Вакансии Backend Developer

Опыт от 5 лет Senior Full-time Upper-Intermediate / B2 Есть тестовое задание Remote
22.05.20244
Подробнее
  • Java
  • Spring Boot
  • AWS
  • Aurora
  • AWS Lambda
  • Spring Framework
  • JUnit
  • PowerMock
  • WireMock
  • Hibernate
  • RDBMS
  • MySQL
  • MariaDB
  • PostgreSQl
  • Oracle SQL
  • Redis
  • Memcached
  • RabbitMQ
  • Kafka
  • Apache ActiveMQ
  • AWS SQS
  • Git
  • GitLab
  • Jenkins
  • TeamCity
  • Bamboo
  • GCP
  • Microsoft Azure
  • Kubernetes

Ciklum is looking for a Senior Java Developer to join our team full-time in Ukraine.

About the role:

As a Senior Java Developer, become a part of a cross-functional development team engineering experiences of tomorrow.

You’ll be working with the leading tourism group that covers the entire tourism value chain under one roof. We are using modern
architectural approaches. Millions of tourists all over the world will use the results of your work, and you can shape the way these solutions will be implemented. Ciklum provides you with colleagues who can be your mentors, good coworkers in solving tech challenges, or just nice people to work with.

Responsibilities

  • Back-end development to meet customer’s business needs and implement components according to modern software development environment (cloud-based platforms, microservice architecture, etc.)
  • Taking part in the decision-making process in design application architecture, solution development, architecture and code review
  • Develop and review feature design documents and provide inputs/update to specifications for the solution
  • Design and implement a set of various types of tests (unit, integration, functional, etc)
  • Proactive position in solution development, processes improvements
  • Working in an international distributed team in an Agile environment
  • Communicate with PMs, engineers, Architects, QA and other colleagues and stakeholders
  • Delivering the product roadmap and plannings
  • To use high coding standards, software best practices and write highly testable, automatable and performant code over the whole SDLC

Requirements

  • Experience in software development for more than 5 years
  • Excellent knowledge and experience in Java (more than 3 years)
  • Experience with high-performance and high-load systems
  • Good Reactive programming experience (Spring Boot 3)
  • Good knowledge of Domain Driven Design expertise
  • AWS experience (Aurora, Lambda’s, Step Functions, etc.)
  • Practical commercial experience with:
  • REST API development
  • Web application frameworks (e.g. Spring Boot Framework) (more than 2 years)
  • Testing frameworks (e.g.e.g. JUnit, PowerMock, WiresMock) (more than 2 years)
  • ORM (e.g. Hibernate) (more than 2 years)
  • RDBMS (e.g MySQL/MariaDB, PostgreSQL, Oracle) (more than 2 years)
  • Key-value storages (e.g. Redis, Memcached)
  • Messaging systems (e.g. RabbitMQ, Apache Kafka, Active MQ, AWS SQS, Azure Service Bus, Google Pub/Sub)
  • Web Servers
  • Version control systems (GIT)
  • Cloud computing platforms (AWS)
  • Docker
  • Continuous Integration tools (e.g. Gitlab Pipeline, Jenkins, TeamCity, Bamboo)
  • Builders
  • Upper-Intermediate English

Desirable

  • Certifications on:
    • Java
    • Spring Frameworks
    • Cloud computing platforms (AWS, GCP, Microsoft Azure)
  • Understanding of orchestration and containerisation (e.g. Kubernetes, Swarm)
  • Knowledge in Deployment patterns
  • Practical commercial experience with:
    • Serverless architecture
    • Integration with 3rd party solutions
    • NoSQL (e.g. MongoDB, ElasticSearch, CouchDB)
    • Experience with Search Engines (e.g. ElasticSearch, Azure Search, Apache Solr)
    • Provisioning tools (e.g. Terraform, Ansible)
    • Quality tools (e.g. SonarQube)
  • Knowledge of Kotlin
  • Ops insights, confortable with Linux, command lines, Kubernetes
  • Node.js / Typescript experience (for AWS lambda’s)

Информация о компании Ciklum

Ciklum – компания, разрабатывающая индивидуальные продукты, как для многонациональных организаций, так и для масштабных стартапов, для решения самых сложных бизнес-задач. Компания специализируется на ИТ-консалтинге, разработке программного обеспечения и технологических решениях для разных отраслей промышленности.
Год основания: 2002
Количество сотрудников: 1001-5000
Резидент Дія.City
Сайт: ciklum.com

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Опыт не имеет значения Middle Full-time Не имеет значения Есть тестовое задание Remote
22.05.20241
Подробнее
  • Go
  • RDBMS
  • MySQL
  • PostgreSQl
  • Elasticsearch
  • OpenSearch
  • AWS
  • Unit Tests
  • CI/CD
  • Ruby
  • Node.js
  • NoSQL
  • MongoDB

Ciklum is looking for a Middle Go Developer to join our team full-time in Ukraine.

About the role:

As a Middle Go Developer, become a part of a cross-functional development team engineering experiences of tomorrow. You’ll become part of the team responsible for ensuring that our applications adhere to the highest technical standards and that our engineers have the necessary tools and infrastructure to achieve this. We measure engineering excellence through core metrics of software development delivery, which we use to drive initiatives that enable our peer engineering teams to build, test, deploy, monitor, and operate to the highest industry standards.

Responsibilities

  • Create and implement new features for the backend system according to the roadmap
  • Write clean, secure, highly testable and well-documented code that complies with coding standards and best practices
  • Participate in code reviews to maintain code quality and enhance codebase knowledge
  • Contribute to all phases of the development lifecycle, including requirement analysis, development, and testing

Requirements

We know that sometimes, you can’t tick every box. We would still love to hear from you if you think you’re a good fit!

  • Software Design:
    • Experience in using established design patterns and best practices for development
    • Proficient in documenting code and solution through clear technical documentation and diagrams
  • Software development:
    • Proficiency in Go and familiarity with key third-party libraries and tools
    • Demonstrated experience in complex web applications
    • Skilled in writing SQL queries for RDBMS (e.g., MySQL, PostgreSQL)
    • Experience working with ElasticSearch/OpenSearch (specifically, in the context of AWS)
    • Experience working with AWS
  • Quality Assurance:
    • Experience with Go’s built-in testing library and other testing tools
    • Adept in writing Unit and Integration tests
    • Experience in identifying and implementing code enhancements and optimizations to improve software quality
  • Software Deployment:
    • Experience working with CI/CD and following processes established within the team
    • Utilizing the project’s infrastructure to ensure smooth development and deployment cycles

Desirable

  • Experience in Ruby
  • Experience in Node.js
  • Knowledge and experience in application security concepts
  • Familiarity with NoSQL databases (e.g., MongoDB)

Personal skills

  • Communication is a key. You speak and write in English fluently or at least at upper-intermediate level
  • Accountability:
    • Following the “said and done” principle
    • Accountability for the own scope of work
  • Drive:
    • Demonstrating a proactive approach and striving for constant improvements
  • Self – development:
    • Strive for learning and growth
    • Constant work on own mastership and self-development

Информация о компании Ciklum

Ciklum – компания, разрабатывающая индивидуальные продукты, как для многонациональных организаций, так и для масштабных стартапов, для решения самых сложных бизнес-задач. Компания специализируется на ИТ-консалтинге, разработке программного обеспечения и технологических решениях для разных отраслей промышленности.
Год основания: 2002
Количество сотрудников: 1001-5000
Резидент Дія.City
Сайт: ciklum.com

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Опыт от 5 лет Middle, Senior Full-time Не имеет значения Есть тестовое задание Remote
20.05.20241
Подробнее
  • Node.js
  • TypeScript
  • JavaScript
  • MongoDB
  • OpenAPI
  • Swagger
  • Go
  • Cloud technologies

By joining VistaCreate, you will be working with highly qualified professionals across the globe. You’ll be responsible for key service components. You’ll ideally be a self-starter, proactive in identifying issues and their solutions. You’ll coach and mentor. Through your work, you’ll define and implement services that make up a vital sub-system in your area. You will be faced with complex, ambiguous problems and be given the autonomy to define an approach.We at VistaCreate value autonomy, alignment and accountability within our Product Teams. We expect from our engineers driving and improving our Engineering Principles, Production standards, as well as leading various incident learning debriefs. There is learning and opportunity at every step.

Your Qualifications:

  • 5+ years of software engineering experience.
  • 3+ years of practical experience with NodeJS and TypeScript.
  • Perfect knowledge of JavaScript and Software Design Principles;
  • MongoDB experience.
  • Excellent communication skills.

No matter your background or work experience, we strongly encourage you to apply – even if you feel that you don’t meet the exact requirements or have the same qualifications. You might be a great candidate for this or other opportunities.

Nice to Have:

  • Experience with OpenAPI (Swagger).
  • Distributed systems experience (queues, locks, scheduling).
  • Typescript experience.
  • Go or willing to learn Go.
  • Cloud Computing Solutions.

Информация о компании VistaCreate

VistaCreate – это онлайн-инструмент графического дизайна, позволяющий каждому быстро создавать контент для соцсетей, блога, маркетинговых мероприятий, рекламы и многое другое, не имея профессиональных навыков дизайнера. Платформа предоставляет все, что может понадобиться создателям, предпринимателям, менеджерам по соцсетям и дизайнерам для создания великолепного статического или анимированного контента.
Год основания: 2016
Количество сотрудников: 101-250
Сайт: create.vista.com

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Product / Startup
Опыт от 3 лет Middle Full-time Upper-Intermediate / B2 Есть тестовое задание Office Київ
20.05.20243
Подробнее
  • Java
  • Spring
  • RESTful API
  • Oracle SQL
  • SQL
  • NoSQL
  • Kafka
  • TDD
  • CI/CD
  • GitLab CI
  • Jenkins
  • Git
  • Docker
  • Linux
  • TM Forum

Задачі:

  • Реалізація бізнес-логіки
  • Проектування та розробка мікросервісів
  • Дизайн і розробка REST API
  • Розробка інтеграції із зовнішніми системами, використовуючи різні протоколи

Вимоги:

  • 3+ роки досвіду роботи в програмуванні на Java з високонавантаженими виробничими рішеннями
  • Чудове розуміння Dependency Injection та досвід роботи з фреймворками Spring
  • Добре розуміння мікросервісної архітектури, досвід реалізації RESTful API
  • Високий рівень знань Oracle або інших баз даних (SQL або NoSQL)
  • Хороші знання Kafka або інших брокерів повідомлень
  • Розуміння практики Test-Driven Development
  • Досвід з роботи з CI/CD (Gitlab CI, Jenkins)
  • Досвід з Git і Docker
  • Базові знання Linux
  • Буде великим плюсом знання TM Forum
  • Рівень англійської від Upper-intermediate

Информация о компании IT SmartFlex

IT SmartFlex – продуктовая IT-компания, входящая в группу Vodafone Ukraine. Компания занимается разработкой инновационных решений для мобильного клиента Vodafone Ukraine, а также телекоммуникационного программного обеспечения и решений для ежедневного использования миллионами пользователей.
Год основания: 2019
Количество сотрудников: 101-250
Резидент Дія.City
Сайт: career.vodafone.ua/it-smartflex

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Опыт не имеет значения Senior Full-time Не имеет значения Есть тестовое задание Remote
18.05.20242
Подробнее
  • C#
  • .NET
  • Windows
  • SQL
  • Git
  • DevExpress
  • CI/CD
  • Jenkins
  • Unit Tests

Devart is looking for a skilled .NET developer to work on the Studio products from the dbForge product line for database development and administration. The features include code completion, static code analysis, database comparison and synchronization, reports generation, SQL code parsing, and many more.

The technology stack: C#, WinForms, DevExpress, ANTLR.

Responsibilities:

  • Search for new solutions and approaches when working on complex, non-routine tasks.
  • Develop functionality and design unit tests.
  • Refactor the existing code.
  • Carry out research work when taking features to development, decompose tasks into sub-tasks, and estimate the development time.
  • Create a task pool at the stage of complex task decomposition.
  • Deliver completed tasks for testing, providing advisory assistance to QA during testing.
  • Perform and pass code reviews.
  • Provide technical expertise and assistance to the support team.
  • Process the requirements from Product Analysts and transform them into technical requirements for developers.
  • Interact with Team Lead, Architect, Product Analyst, and Designers when designing UI.
  • Consult Team Lead and Architect when making architectural decisions
  • Mentor and advise junior developers.

Requirements:

  • Knowledge and understanding of the .NET Framework and C#;
  • Understanding of the Windows applications life cycle;
  • Understanding of the OOP principles, design patterns, SOLID;
  • Experience in designing and developing multithreaded applications;
  • Strong database skills and knowledge of SQL;
  • Ability to create unit tests;
  • Good algorithmic base;
  • Experience with version control systems, primarily Git.

Nice to have:

  • Experience with DevExpress components;
  • Experience in writing parsers;
  • Experience in add-ins development and integration;
  • Understanding of the basic principles of CI/CD, experience with CI services (Jenkins);
  • Experience of working on large projects and systems;
  • Technical higher education in the field of computer systems;
  • Certification in the key areas of professional activities.

Информация о компании Devart

Devart – это компания по разработке программного обеспечения, предоставляющая ряд решений для подключения к базам данных и инструментам разработки для различных систем управления базами данных (СУБД). Компания предлагает программные продукты, облегчающие разработку баз данных, администрирование и управление ими, а также решения для подключения данных и доступа.
Год основания: 1997
Количество сотрудников: 101-250
Сайт: devart.com

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Опыт от 5 лет Middle, Senior Full-time Не имеет значения Есть тестовое задание Remote
18.05.20242
Подробнее
  • JavaScript
  • Node.js
  • MySQL
  • CI/CD
  • Kanban
  • SAFe
  • Scrum
  • Agile

We are looking for a Backend Developer who will create clear and structured code using effective solutions and current technologies to achieve flexibility and scalability. The specialist is expected to be able to work in a team, have a proactive attitude, be ready to demonstrate leadership qualities, take on responsibilities, and make quick and considered decisions.

About the product:

Our transportation and delivery product ecosystem boasts millions of users and an ambitious growth plan, both domestically in Ukraine and in foreign markets. Our web and mobile applications offer a modern UI/UX design and are supported by a complex, high-load backend to ensure a seamless user experience. We manage our own business operations and offer both franchise and SaaS distribution models to expand our reach.

Technology stack: Node.js, TypeScript, Redis, MySQL, PostgreSQL, Kubernetes. (Mastery of all these technologies is not required, but an interest in mastering them is.)

Responsibilities:

  • Develop functionality according to the Project Owner's requirements.
  • Support, refactor, fix bugs, and optimize the current code.
  • Ensure backward compatibility when refactoring functionality.
  • Follow widely accepted industry standards in development (code structure, repositories, CI/CD, unit testing, security practices).
  • Implement productive development and integration tools if required.
  • Collaborate closely with the Project Owner's team and provide timely and reasoned feedback.
  • Synchronize with adjacent development teams.
  • Inform and update the team or/and responsible parties about critical issues, failures, and risks.
  • Timely react to and track communications in work tools.

Requirements:

  • Deep knowledge and experience in commercial JavaScript development (5+ years);
  • Proficient utilization of "Best practices" in Node.js development;
  • Confident knowledge and understanding of the event-driven model in Node.js.;
  • Strong expertise and utilization of algorithms and data structures;
  • Experience with databases (MySQL preferred);
  • Being able to work in a team and assign tasks to other team members;
  • Skill in formulating and posing reasoned, contextual questions with clearly defined expectations;
  • Ability to work with feedback and escalate issues;
  • Competence in conceptualizing complex concepts and explaining technical nuances to non-technical team members;
  • Proficiency in a result-oriented approach and the ability to implement it;
  • Strong attention to detail and a healthy perfectionism.

Nice to have:

  • Understanding of Design patterns;
  • Knowledge of architectural approaches (CQRS, SOA, Microservices, etc.);
  • Experience in implementing CI/CD approaches;
  • Experience working in flexible development methodologies (Kanban, Scrum, Agile, SAFe, etc.).

Team: Software Architect, 2 Backend Developers.

Информация о компании Devart

Devart – это компания по разработке программного обеспечения, предоставляющая ряд решений для подключения к базам данных и инструментам разработки для различных систем управления базами данных (СУБД). Компания предлагает программные продукты, облегчающие разработку баз данных, администрирование и управление ими, а также решения для подключения данных и доступа.
Год основания: 1997
Количество сотрудников: 101-250
Сайт: devart.com

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Product / Startup
Опыт от 3 лет Middle, Senior Full-time Не имеет значения Есть тестовое задание Office, Remote Київ, Almaty, Vilnius, Warszawa
17.05.20242
Подробнее
  • PHP
  • Symfony
  • Doctrine
  • MySQL
  • Redis
  • Rest API
  • Git
  • Swagger
  • Docker
  • Docker Compose
  • Scrum

We invite you to join us as a PHP developer at Aventus IT.

Description of the role:

Development of new functionality, creation of new services, support for existing solutions, and migration of the application to a microservices structure. Product is a multifunctional FinTech platform for attracting investments and providing customer with financing. The product has numerous integrations with various services (banks, service providers, credit bureaus, mobile operators, accounting systems).

Major technologies:

  • Infrastructure: Docker, GCP, Gitlab CI/CD;
  • Programming language and framework: PHP versions 7 and 8, Symfony 4/6;
  • Databases: Mysql 5/8, Redis;
  • Testing: PHPUnit.

Major responsibilities:

  • 3+ years of experience in PHP programming (5+ for senior roles);
  • Programming experience with PHP versions 5-8;
  • Experience with PHP framework: Symfony (Doctrine);
  • Experience with MySQL, Redis;
  • Knowledge of REST API;
  • Experience with Git, Gitlab CI/CD (nice to have for a middle, a must for a senior);
  • Understanding of unit/functional/integration testing and experience in writing tests;
  • Experience in developing and maintaining applications in a microservices architecture (nice to have for a middle, a must for a senior);
  • Experience with SWAGGER – API description, generation, and SDK usage (nice to have for a middle, a must for a senior);
  • Experience with Docker/docker compose (nice to have for a middle, a must for a senior);
  • Knowledge of coding standards and adherence to them;
  • Understanding of SOLID and DDD (must);
  • Experience with Scrum is to your advantage.

Информация о компании Aventus IT

Aventus IT – международная продуктовая IT-компания, которая занимается разработкой, внедрением и развитием инновационных программных решений в сфере Fintech. Компания создает продукты, обеспечивающие автоматизацию бизнес-процессов, разрабатывает и предоставляет комплексную программную экосистему, которая позволяет улучшить и автоматизировать процессы оформления и обслуживания кредитов на европейском, азиатском и африканском рынках.
Год основания: 2018
Количество сотрудников: 251-500
Сайт: aventusit.eu

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Опыт не имеет значения Senior Full-time Intermediate / B1 Есть тестовое задание Office Bucharest
17.05.20244
Подробнее
  • PHP
  • Laravel
  • JavaScript
  • CI/CD
  • Git
  • MySQL
  • REST
  • Symfony
  • XML
  • XSLT
  • JSON

This is an excellent opportunity for a PHP Developer to join an expanding and dynamic software delivery team.
You will be working with product owners, SCRUM masters, project managers, quality assurance testing team, infrastructure and customer support teams.

Responsibilities:

  • Understand requirements and design specifications.
  • Contribute to technical design discussions, prototypes and investigations.
  • Deliver quality software following coding, accessibility and cross browser standards.
  • Unit test and integration test software as appropriate.
  • Document as required by project/team leads.
  • Resolve issues found in formal test iterations.
  • Regularly report progress, issues and any impediments via stand-ups, time/task recording tools and with team leads and project management.
  • Maintain a high degree of knowledge on current technologies, tools and design patterns.
  • Develop and maintain effective working relationships with colleagues and stakeholde.
  • Respond to production support issues within agreed SLAs.
  • Determine root cause of production issues and propose solutions to resolve the immediate and any longer term problems, liaising with other teams as necessary.

Skills, Knowledge & Experience:

Required:

  • PHP 8.x and Laravel framework;
  • JavaScript;
  • An understanding of modern development patterns and practices;
  • Understanding of the CI/CD and DevOps concept;
  • Experience in use of code management tools, in particular Git;
  • MySQL 8.0;
  • Flexible, independent and self-motivated;
  • Ability to communicate about IT and technology in plain-English and in non-technical terms to colleagues and Clients;
  • Ability to work calmly and methodically when under pressure.

Desirable:

  • REST services;
  • Symphony framework;
  • XML, XSLT and JSON;
  • Experience with Responsive frameworks;
  • Web Accessibility standards;
  • Web Security principles;
  • Experience of agile methodologies across multiple projects;
  • Experience of working in high volume ecommerce or financial services background.

Информация о компании Arnia Software

Arnia Software – глобальная компания по разработке программного обеспечения, является ведущим поставщиком услуг и специализированных команд. Компания предоставляет клиентам комплексные IT-решения: от научно-исследовательских проектов (механизмы баз данных, машинное обучение, операционные системы) до корпоративных приложений, систем больших данных, мобильных и веб-приложений, социальных сетей и контент-порталов.
Год основания: 2006
Количество сотрудников: 251-500
Сайт: arnia.com

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Опыт от 3 лет Middle Full-time Не имеет значения Есть тестовое задание Office, Remote Київ
17.05.20242
Подробнее
  • PHP
  • Symfony
  • Laravel
  • Yii
  • MySQL
  • PostgreSQl
  • Memcached
  • Redis
  • RabbitMQ
  • Kafka
  • Go
  • Kubernetes
  • AWS

Зараз ми у пошуках спеціаліста на посаду Middle/Strong Middle PHP Engineer, який разом з командою братиме участь у вирішенні бізнесових проблем та покращенні інженерної культури продуктів Health & Fitness напрямку.

Чого ти досягнеш на цій позиції:

  • Працюватимеш зі свіжим стеком технологій (PHP 8.2-8.3, Golang, Symfony 6.4, MySQL 8, MongoDB, Redis, Memcached, RabbitMQ, Kafka, ElasticSearch, Centrifugo, Docker, Kubernetes, AWS).
  • Станеш частиною сильної команди інженерів (Solution Architect та 13 Backend інженерів), які постійно обмінюються експертизою.
  • Розроблятимеш API.
  • Будеш оптимізовувати та рефакторити сервіси додатків.
  • Братимеш участь у прийнятті архітектурних рішень і код-рев'ю.
  • Оптимізуєш існуючі процеси, якщо бачиш, що щось може працювати ефективніше.

Для цього тобі знадобиться:

  • Досвід розробки програмного забезпечення від 3 до 6 років;
  • Добре володіння PHP;
  • Досвід роботи в продуктовій компанії;
  • Досвід роботи з будь-яким PHP фреймворком (Symfony/Yii/Laravel);
  • Досвід з MySQL чи PostgreSQL;
  • Розуміння принципів роботи OOP, SOLID;
  • Досвід з системами кешування (Memcached or Redis);
  • Досвід з чергами (RabbitMQ or Kafka);
  • Досвід по рефакторингу великих проєктів;
  • Досвід з Golang, Kubernetes, AWS та мікросервісами буде значним плюсом.

Информация о компании AMO

AMO – международная IT-компания, входящая в экосистему Genesis, которая создает продукты и истории для миллионов пользователей. Компания имеет свое англоязычное медиа AmoMama, которое ежемесячно посещает более 35 миллионов посетителей, собственный видеопродакшн, который имеет миллионы лояльных подписчиков в Facebook, YouTube, Instagram и Tik Tok, а также разрабатывает мобильные приложения в сфере health & fitness.
Год основания: 2017
Количество сотрудников: 251-500
Сайт: amo.tech

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Outsource, Consulting / Integrator
Опыт не имеет значения Middle Full-time Не имеет значения Есть тестовое задание Office Lodz, Krakow, Warszawa
16.05.20243
Подробнее
  • Java
  • Spring
  • Hibernate
  • JPA
  • SQL
  • PL/SQL
  • Docker
  • Ansible
  • Elasticsearch
  • Apache Camel
  • JavaScript
  • HTML
  • CSS
  • BPMN
  • Angular
  • AWS

In this position you will:

  • Cooperate with the client (participation in the implementation of the project).
  • Participate in development work (solution design, implementation of user interface layer and business application logic).
  • Manage knowledge and quality (code review, support the team in the exchange of knowledge and skills).
  • Develop our company’s products used by leading banks and insurance companies in Poland.

We are looking for you, if you:

  • you design and program in Java version 8 minimum;
  • you use Spring (Framework, Boot, MVC), Hibernate/JPA, SQL, PL/SQL on a daily basis;
  • you want to work with technologies such as Docker, Ansible, Apache Camel, Elasticsearch;
  • you are eager to learn new technologies and share knowledge,
  • you are a team player;
  • communication is your forte;
  • you are goal-oriented – you search, you combine, you don’t give up.

Additionally, we value:

  • knowledge of the principles that enable good code (SOLID, DRY, Clean Code);
  • knowledge of JavaScript, HTML/CSS, Angular (JS and/or newer versions), BPMN;
  • good knowledge of English;
  • knowledge of AWS or other cloud solutions.

Информация о компании Altkom Software

Altkom Software – это компания по разработке программного обеспечения на заказ, работающая с наиболее узнаваемыми брендами, включая международные корпорации, быстроразвивающиеся компании и стартапы.
Год основания: 1998
Количество сотрудников: 251-500
Сайт: altkomsoftware.com

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Outsource, Consulting / Integrator
Опыт от 4 лет Middle, Senior Full-time Не имеет значения Есть тестовое задание Remote
15.05.20243
Подробнее
  • Java
  • Spring
  • RESTful API
  • PostgreSQl
  • Oracle SQL
  • Groovy

Are you excited about data? Do you think cloud adoption is changing the way people and companies do business? Do you like being involved in solving complex business problems by creating advanced and innovative technical solutions?

If yes – we’ve got a solution for you!

Join ABCloudz – a full-service company helping customers modernize legacy applications, create new solutions, and manage data, applications, and infrastructure anywhere. With close to 300 engineers and consultants in 6 countries, ABCloudz has expertise with modernizations to Azure, AWS, and GCP, BI, Advanced Analytics, AI, Big Data, IoT, Application Development, DevOps, and Managed Services. Taking care of data for customers to make sure it’s secure, available, consistent, and managed in a cost-effective manner with mitigated risks – this is in our DNA. So if you enjoy working with data and considering what’s your next career move, we’ll be thrilled to talk to you!

ABCloudz is looking for a passionate and motivated Java Developer capable of implementing backend tasks. Our ideal candidate has deep expertise in Java 11, as well as an ability to design and implement solutions for solving business and tech tasks.

Also, we expect that you’ll be in charge of profiling and improving the web performance of the applications. The position on our projects will give you a chance to bring a real change into the way the solution works, and practice your communication skills since you will closely interact with the client.

Requirements

  • 4+ years of experience with Java development
  • Proven experience in developing parsers, code analysis tools, and compiler-like tools
  • Strong understanding of algorithms and data structures
  • Strong knowledge of Java Core
  • Strong knowledge of Spring (Core, Data, MVC, Boot)
  • Hands-on experience with RESTful Web Services development
  • Hands-on experience of PostgreSQL and Oracle

Will be a plus:

  • Spring Cloud development experience
  • Strong experience with relational databases
  • Bachelor’s degree in computer science or mathematics
  • Strong knowledge of Groovy

Responsibilities

  • Develop complex algorithms for data processing and calculations
  • Influence and impact the architecture, standards, and design of our products
  • Coordinate with other team members and other teams
  • Write and review code for enterprise-level software
  • Develop high quality, efficient code with the latest open-source tools

Информация о компании ABCloudz

ABCloudz – компания, предоставляющая комплексные услуги по управлению данными и инжинирингу данных, создает очень успешные веб- и мобильные системы, адаптирует и модернизирует облачные технологии в AWS/Azure/AWS/GCP. Опыт компании включает все основные облачные и локальные базы данных, включая решения Oracle, SQL Server, Azure, AWS и GCP.
Год основания: 2002
Количество сотрудников: 251-500
Сайт: abcloudz.com

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Product / Startup
Опыт от 4 лет Middle, Senior Full-time Не имеет значения Есть тестовое задание Office Київ
15.05.20242
Подробнее
  • .NET
  • MSSQL
  • RDBMS
  • Microsoft Azure

We are looking for a mid/senior Software Developer to join our team.

Skills and experience

  • 4+ years in .NET (C#) & MSSQL work experience
  • Understanding RDBMS design and programming
  • Knowledge of object-oriented principles
  • University Degree preferable in scientific field (Computer Science, Engineering, etc.)
  • Good level of English, spoken and written
  • Excellent communication and teamwork skills
  • Demonstrated strong written, verbal, and interpersonal communication skills
  • Additional considerations (advantages):
    • Knowledge of Design Patterns and Event-Driven development
    • Experience in the banking industry is a strong advantage
    • Experience with Azure is a plus

Responsibilities

  • Development, implementation, and maintenance of software solutions in accordance with company standards and policies
  • Take active part in all project stages – analysis, estimation, documentation, coding, bug fixing and support
  • Ensure the quality of the solutions developed by following standards and best practices

Информация о компании Quipu GmbH

Quipu GmbH – немецкая компания, является дочерней компанией ProCredit Holding, которая предоставляет консультации по ИТ и разработке программного обеспечения. Компания занимается разработкой программного обеспечения от электронных платежей до программных систем, инструментов и других услуг для оказания оптимальной технической поддержки финансовым учреждениям.
Год основания: 2004
Количество сотрудников: 251-500
Резидент Дія.City
Сайт: quipu.de

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Опыт от 5 лет Middle Full-time Не имеет значения Есть тестовое задание GIG contract Office Київ
14.05.20243
Подробнее
  • C++
  • OpenGL
  • Direct3D
  • Android
  • JNI
  • UWP
  • TensorFlow

As a member of our team, you will be involved in research, development, and optimization of solutions in the area of human-computer interaction, handwriting user input processing and visualization and take part in various activities from research tasks to development of commercial product.

Key Responsibilities:

  • Research, development and optimization of solutions in field of human-computer interaction
  • Prototype and implement PoC for various platforms (Android, Windows, UWP, ChromeOS)
  • Maintain and support of source code in commercialization process
  • Opportunity to participate in publication and patent activities

Required skills / expertise:

  • 5+ years of professional experience in commercial S/W development
  • Good knowledge of C++
  • Strong knowledge of algorithms, data structures, and S/W development principles

Would be a plus:

  • Graphics API: OpenGL ES 3.0+ or Direct3D
  • Understanding of computer graphics principles (pipeline, matrices, shaders, etc.)
  • Experience in Android development (Android/JNI)
  • Awareness of developing on UWP (C#)
  • Experience with CPU/GPU profiling tools
  • Multi-threading development
  • Python programming skills (including numpy, pandas, matplotlib and other libraries, used in data science)
  • Integration of machine learning solutions on mobile phones, experience with TFLite

Информация о компании Samsung R&D Institute Ukraine

Samsung Research and Development Institute Ukraine (SR Ukraine) – одна из команд глобального сообщества исследователей и разработчиков Samsung Electronics. Компания специализируется на таких областях, как искусственный интеллект, безопасность информационных систем, высокопроизводительная компьютерная графика и новые способы взаимодействия человека с компьютером, в том числе виртуальная и смешанная реальность.
Год основания: 2009
Количество сотрудников: 251-500
Резидент Дія.City
Сайт: samsung.com/ua/aboutsamsung/careers/srukraine

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Outsource, Outstaff
Опыт от 7 лет Senior Full-time Advanced / Fluent / C1 Есть тестовое задание Office Харків
13.05.20241
Подробнее
  • Node.js
  • RESTful API
  • MongoDB
  • PostgreSQl
  • Git

We are looking for a Senior Node.js Backend Developer to join our team. If you are looking for an awesome team, send us your CV!

And a few more points to match:

  • Proficiency in Node.js and experience with backend development (7+ years)
  • Easy to speak English
  • Familiarity with RESTful APIs and microservices architecture
  • Experience with database systems such as MongoDB, PostgreSQL, or similar
  • Knowledge of version control systems, preferably Git
  • Good understanding of software development best practices and design patterns
  • Excellent problem-solving and debugging skills
  • Ability to work effectively both independently and as part of a team.

About the Project:

The mission is to develop cutting-edge backend solutions that will power the next generation of charging stations across the country (Sweden). As a Node.js Developer, you will play a crucial role in building robust, scalable, and efficient backend systems to support the seamless operation of these charging stations.

Your typical tasks list:

  • Write clean, efficient, scalable, and testable code
  • Participate in software architecture and tech design
  • Participate in the code review process
  • Maintain quality and ensure the responsiveness of applications
  • Support existing codebase, bug fixing
  • Optimize application for best performance and user experience.

Информация о компании UKAD

UKAD является аутсорсинговой компанией, разрабатывающей программное обеспечение с научно-исследовательскими и инженерными командами из Европы, предоставляет полный спектр ИТ-услуг и доступ к уникальному опыту. Компания специализируется на технологиях .NET и PHP и реализует качественные проекты в рамках ограничений по времени и затратам.
Год основания: 2005
Количество сотрудников: 251-500
Сайт: ukad-group.com

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Outsource, Outstaff
Опыт от 3 лет Middle, Senior Full-time Intermediate / B1 Есть тестовое задание Office Харків
13.05.20243
Подробнее
  • ASP.NET MVC
  • ASP.NET Core
  • MSSQL
  • C#
  • NoSQL
  • Entity Framework

The family-style company is looking for a talented developer to join our team. If you are looking for an awesome team, send us your CV!
To become a part of the UKAD team, make sure you are familiar with these technologies ASP.NET MVC, ASP.NET Core, MS SQL, C#, NoSQL, Entity Framework.
You're familiar with all these things, aren't you?

And a few more points to match:

  • 3+ years of relevant experience
  • Structured and analytical thinking
  • Drive to learning and self-education, thirst for knowledge, and gaining skills
  • Intermediate or higher English skills
  • Passion for helping others
  • Sharing our values and keeping communication respectful and friendly.

We also expect you to be a really self-driven person because micromanagement and total control are not about UKAD. Feel free to choose technologies and solutions, in which you believe, as well as to be creative and responsible for the results.

Your responsibilities

To join interesting and promising projects for entrepreneurs from Nordic countries, taking part in all stages of delivery and providing your insightful expertise.

Your typical tasks list:

  • Develop well-designed, easily maintainable, scalable, and reusable software
  • Develop the solution according to existing software architecture defined by the architect
  • Maintain software architecture documentation: diagrams, code samples, API descriptions, etc.
  • Research, study, and develop technical solutions and technologies
  • Implement performance/load/stress testing procedures according to project needs
  • Enhance knowledge of preferred technologies, methodologies, standards, and policies
  • Review design prototypes, participation in tech review design calls
  • Defines and monitors the unit test coverage.

Информация о компании UKAD

UKAD является аутсорсинговой компанией, разрабатывающей программное обеспечение с научно-исследовательскими и инженерными командами из Европы, предоставляет полный спектр ИТ-услуг и доступ к уникальному опыту. Компания специализируется на технологиях .NET и PHP и реализует качественные проекты в рамках ограничений по времени и затратам.
Год основания: 2005
Количество сотрудников: 251-500
Сайт: ukad-group.com

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Outsource, Consulting / Integrator
Опыт от 5 лет Senior Full-time Upper-Intermediate / B2 Есть тестовое задание Remote
13.05.20242
Подробнее
  • Go
  • JavaScript
  • Machine learning
  • NLP

We're looking for a Senior Go developer with 5+ years of professional experience and deep understanding of AdTech (DSP, SSP, Ad Networks, Ad Servers) as well as a massive scale low latency development.

About Product:

The customer is a big company from the United States. The main idea of the product is to create a healthy online environment by improving the quality of conversations on the internet. They focus on building community engagement platforms and tools for publishers to foster positive interactions and reduce toxic behavior in comment sections and online discussions. The product aims to help publishers increase reader engagement, build communities around content, and create a safer, more vibrant space for dialogue online.

Requirements:

  • 5+ years of experience in Golang development;
  • Familiarity with JavaScript;
  • Hands-on development experience with high-scale ad tech platforms;
  • Expert level competency in developing advertising ecosystems, including using the OpenRTB standard and concepts such as Bid Flooring, Pacing, Auction Pricing;
  • Experience building highly available and reliable cloud-based solutions that can handle massive scale;
  • Competency with Machine Learning, AI, and NLP as it relates to advertising will be a plus;
  • At least an Upper-Intermediate level of English.

Responsibilities:

  • Design, build, test, deploy and maintain APIs, microservices, and systems.
  • Engineer solutions across systems and various data pipelines.
  • Engage in innovative application development.
  • Direct the development process, designing solutions for complex advertising scalability problems.
  • Oversee multiple project initiatives to enhance the handling of hundreds of billions of transactions daily.
  • Collaborate with the engineering team on established code.
  • Have a significant role in shaping the direction of Engineering and Product.

Информация о компании TechMagic

TechMagic – это компания по разработке полного цикла, предоставляющая комплексные услуги по разработке программного обеспечения для компаний разного размера. Поставляет программные продукты от концепции к развертыванию или внедряет существующие.
Год основания: 2014
Количество сотрудников: 251-500
Резидент Дія.City
Сайт: techmagic.co

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Outsource, Consulting / Integrator
Опыт от 2 лет Middle Full-time Intermediate / B1 Есть тестовое задание Office, Remote Київ, Львів
13.05.20242
Подробнее
  • Node.js
  • MongoDB
  • Redis
  • AWS
  • Amazon S3
  • EC2
  • Lambda
  • TypeScript

We are looking for a talented Middle back-end developer with 2+ years of commercial experience to join our successful and stable project from the UK.

Please note we are only considering candidates from Lviv and Kyiv!

About Project:

Our client is a Software company from the UK. Our solution enables to see your business operations clearly, helping you pinpoint areas for enhancement to boost your organization's effectiveness. We develop tools for visualizing business workflows both for B2B and B2C clients.

Must have:

  • At least 2 years of experience in web development;
  • Experience with Node.js;
  • Experience with MongoDB, Redis;
  • Experience with AWS (S3, EC2, Lambda);
  • At least an Intermediate Strong level of English.

Will be a plus:

  • Experience with Typescript, distributed systems, microservices, high load systems.

Responsibilities:

  • Write clean code;
  • Integrate third-party services;
  • Investigates problem areas;
  • Collaborate with cross-functional teams, including front-end developers, QAs and product managers;
  • Software analysis;
  • Code analysis;
  • Requirements analysis;
  • Follow the software development lifecycle;
  • Troubleshoot;
  • Debug and enhance existing systems.

Информация о компании TechMagic

TechMagic – это компания по разработке полного цикла, предоставляющая комплексные услуги по разработке программного обеспечения для компаний разного размера. Поставляет программные продукты от концепции к развертыванию или внедряет существующие.
Год основания: 2014
Количество сотрудников: 251-500
Резидент Дія.City
Сайт: techmagic.co

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Опыт от 5 лет Senior Full-time Upper-Intermediate / B2 Есть тестовое задание Office, Remote Київ, Львів
13.05.20242
Подробнее
  • TypeScript
  • JavaScript
  • Node.js
  • Nest.js
  • AWS
  • GCP
  • Rest API
  • gRPC

We are looking for an experienced Senior Back-end developer with 5+ years of experience to join our fast-growing startup from Denmark.
Our client is a global company in the electric vehicle (EV) charging industry. They focus on creating easy-to-use and smart charging solutions for EV drivers, businesses, and cities, helping everyone transition smoothly to electric vehicles. Their products are known for their quality, innovation, and user-friendly design.

Requirements:

  • 5+ years of experience in Web development;
  • Experience with Back-end development in Typescript or JavaScript (Node.js, Nest.Js);
  • Experience with cloud-based microservice architecture;
  • Deployment in cloud environments (AWS or similar);
  • Integration between external & internal IT systems (Rest API, gRPC, etc.);
  • Data/load testing and automation of unit/integration test;
  • Experience in the eMobility industry (OCPP, OCPI, ISO-15118);
  • English level, at least Upper-Intermediate.

Информация о компании TechMagic

TechMagic – это компания по разработке полного цикла, предоставляющая комплексные услуги по разработке программного обеспечения для компаний разного размера. Поставляет программные продукты от концепции к развертыванию или внедряет существующие.
Год основания: 2014
Количество сотрудников: 251-500
Резидент Дія.City
Сайт: techmagic.co

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Опыт от 7 лет Lead Full-time Upper-Intermediate / B2 Есть тестовое задание Office, Remote Wroclaw
13.05.20241
Подробнее
  • Ruby on Rails
  • Python
  • React.js
  • JavaScript
  • Node.js
  • Ruby
  • RESTful API
  • PostgreSQl

Together with the Zoolatech team, our partner, a leading construction management company, is at the forefront of developing a cloud-based software solution. This innovative platform is instrumental in the successful completion of major projects including skyscrapers, hospitals, data centers, stadiums, and schools. It streamlines the management of finances, quality, teams, and risks, making these processes transparent, convenient, and regulation-compliant. Our partner is not only an expert in construction management but also a significant technology innovator, actively developing web and mobile solutions. Zoolatech plays a crucial role in supporting their growth, and we are currently on the hunt for a top-tier, result-oriented Backend Engineer.

This role demands a highly experienced and skilled Backend Engineer with a proven track record in developing large-scale web solutions, preferably with a monolithic architecture. The ideal candidate should understand the critical aspects of working within a monolithic framework, be capable of analyzing existing challenges, and focus on enhancing the stability and monitoring of the system to ensure its robustness, stability, and resilience. You will be part of an international, multicultural team dedicated to improving and optimizing the monolithic architecture, contributing to the continuous advancement of our construction management platform.

Responsibilities

  • Design, implement, test, and deliver highly scalable, secure, and globally relevant products, ensuring foundational work is solid and aligns with global standards for security and scalability.
  • Help establish standards for development teams and collaborate on initiatives with infrastructure, platform, and other software engineering teams
  • Present your technical designs to both internal and external audiences, providing constructive feedback on others' designs to foster a culture of excellence and continuous improvement, emphasizing communication skills and thought leadership.
  • Mentor and develop fellow teammates through code reviews, pairing, mob testing sessions, and offering training opportunities, with a focus on promoting leadership skills within the team.
  • Leverage our tech stack: Primarily Ruby/Rails/Node.js/React/Postgres hosted on AWS and increasingly using Kubernetes and languages such as Java and Typescript, CircleCI for Continuous Integration, and a combination of Spinnaker and an in-house tool for CD.
  • Drive critical projects like following:
    • Delivering Software at Scale: We’re growing rapidly and need engineers ready to take on the challenge of building our next-generation CI/CD pipeline to enable hundreds of other developers to deliver high-quality software safely at a high velocity.
    • Delivering Services at Speed: We’re continuing our transition to a service-oriented architecture, and we need to build, test, and deploy pipelines that allow developers to put their services into production quickly and safely, with a minimum of handoffs to other teams.
    • Software Delivery Observability: We intend to become an elite performer in the software industry, and we can only do this if we learn and adapt quickly. We need telemetry from our software delivery systems to continually learn how to improve our lead time for changes, our change failure rate, and our mean time to recover from failure.

Requirements

  • Software Engineering Proficiency: At least 8 years of experience with a strong foundation in software engineering fundamentals, including Test Driven Development (TDD) and design principles. Proficient in Ruby on Rails, Python, React, JavaScript, Node.js, or similar programming languages.
  • Ruby/Ruby on Rails Expertise: Minimum of 5 years of professional experience with Ruby/Ruby on Rails, demonstrating deep knowledge and skill in this framework.
  • API Development: Experienced in developing and working with RESTful APIs, along with solid experience in PostgreSQL, showcasing ability to design and integrate complex systems.
  • Strategic Problem-Solving: Ability to understand and navigate the trade-offs between short-term and long-term goals, effectively balancing immediate needs with strategic initiatives.
  • Scalability and Infrastructure: Demonstrated experience with software, platforms, and infrastructure at scale, highlighting skills in managing and enhancing large-scale systems.
  • Modern Web Development: Comprehensive experience in modern web development practices, including testing, staging, deploying, and monitoring, ensuring high-quality and robust web applications.
  • Cross-Cultural Teamwork: Proven experience working with international teams across different time zones on large-scale initiatives, illustrating strong collaboration and project management skills.
  • Leadership and Coaching: Demonstrated experience in leading and coaching team members within international and distributed teams, showcasing strong leadership qualities and the ability to mentor effectively across diverse geographical locations.
  • Communication: Excellent communication skills in English, both written and verbal, essential for effective teamwork, stakeholder engagement, and documentation.

Информация о компании Zoolatech

Zoolatech – компания по разработке программного обеспечения на заказ. Компания была основана с идеей создания гармоничной среды сотрудничества для сотрудников и клиентов, которую, обнаружив ее, они никогда не захотят покинуть.
Год основания: 2017
Количество сотрудников: 251-500
Сайт: zoolatech.com

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Опыт не имеет значения Senior Full-time Upper-Intermediate / B2 Есть тестовое задание Remote
11.05.20242
Подробнее
  • Rust
  • C++
  • C#
  • Python
  • Java

About the client:

We are a pioneering US based force within the NFT space, rooted in the Solana blockchain. Our collection is not just about digital art; it's about creating immersive, interactive experiences that bridge the gap between traditional gaming and blockchain technology. We specialize in developing engaging, carnival/casino-style 2D games that leverage the unique capabilities of NFTs to offer our users a novel gaming experience.

Requirements:

  • Bachelor’s degree in Computer Science, Game Development, or a related field.
  • Upper-Intermediate English level.
  • Proven experience in backend game development, with a portfolio of games or game features that demonstrates expertise in game functionality implementation.
  • Strong proficiency in programming languages commonly used in game development, experience in Rust Programming for Solana is a plus.
  • Familiarity with blockchain technology and NFTs, especially within the Solana ecosystem, is highly desirable.
  • A clear understanding of the gamification process and how to effectively engage users through game mechanics.
  • Excellent problem-solving skills and the ability to work in a fast-paced, collaborative environment.
  • Passion for gaming and a keen interest in the intersection of games and blockchain technology.

Responsibilities:

  • Design, develop, and maintain the backend infrastructure for 2D games, focusing on performance, scalability, and security.
  • Work closely with the game design team to translate game concepts and designs into fully functional game features.
  • Implement server-side logic and database management to support game functionality, including user accounts, in-game transactions, and NFT integrations.
  • Collaborate with front-end developers to ensure smooth integration between the game front-end and backend.
  • Stay up-to-date with the latest developments in blockchain technology, specifically within the Solana ecosystem, and explore ways to incorporate these advancements into our games.
  • Apply knowledge of Rust programming and blockchain mechanics to develop and optimize NFT functionalities within our games.
  • Participate in the gamification process, contributing ideas and solutions to enhance user engagement and retention.
  • Ensure compliance with all relevant regulations and standards related to NFTs and blockchain-based games.

Информация о компании Global IT Support

Global IT Support – украинская аутстаффинговая компания, формирующая команды разработчиков на основе проверенного процесса подбора и внедрения. Команды независимы во всем мире и могут работать в любом месте, в котором нуждается клиент. Компания ориентирована на высококачественную, своевременную и экономически эффективную разработку программного обеспечения. Компания разработала лучшие процессы, чтобы понять потребности клиентов и найти соответствующего программиста для этой работы.
Год основания: 2015
Количество сотрудников: 251-500
Сайт: gisua.com

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