Вакансії Fullstack Developer
- .NET
- Angular
- C#
- ASP.NET MVC
- ASP.NET Core
- ASP.NET Web API
- RxJS
- JavaScript
- TypeScript
- Git
- SVN
- NUnit
- Mock
- Postman
- Microsoft SQL Server
- PostgreSQl
- Oracle
Creatio is a global vendor of an AI-native platform to automate workflows and CRM with no-code and a maximum degree of freedom. Our platform combines an AI-first architecture, composable no-code tools, and enterprise-grade governance to help organizations build and scale faster.
We’re proud to be recognized by top industry analysts as a Leader and Strong Performer in multiple Gartner and Forrester reports.
In 2025, Creatio was named to Inc.’s Best Workplaces list, recognizing our commitment to employee wellbeing and a strong workplace culture.
As a Full-Stack Developer you will be joining a Sales Engineering team focused on building an Actionable Sales Management Platform to drive sales excellence across the organization. Our mission is to deliver AI-native solutions that empower sales teams with insights, automation, and tools for smarter decision-making
Responsibilities:
- Designing, coding, testing, and debugging software according to specifications and requirements
- Transforming the system design into actual software by writing code and implementing features
- Collaborating with stakeholders, and product managers
- Conducting unit tests, integration tests, and system tests
- Participate in scrum team activities
- Providing support for resolving customer cases and ensuring faultless Creatio operation
Requirements:
- 5+ years of overall programming experience, strongly focusing on .Net and Angular.
- Strong knowledge of object-oriented programming, KISS, SOLID, DRY principles.
- Confident knowledge of C# language and modern .NET platform (.NET6+).
- ASP.NET MVC, ASP.NET Core, experience with the development of Web APIs.
- Up-to-date Angular 15+ experience.
- You must know how to develop new and optimize existing components.
- Be able to work in a mono-repository and use RXJS library and pipeline operators.
- Hands-on experience with JavaScript, TypeScript languages, DOM, CSS/SASS.
- You must be able to style a page or component according to the given UI prototype.
- Source control systems like Git, SVN, experience with branch, merge, rebase.
- Unit testing, mocking, NUnit, Mock, Postman.
- English level - Upper–Intermediate or higher (spoken and business writing).
- Experience working with databases (MS SQL Server, PostgreSQL or Oracle) is a plus.
Інформація про компанію Creatio
Переваги співробітникам
- Team buildings
- Медичне страхування
- Оплачувані лікарняні
- Регулярний перегляд зарплатні
- Microservices
- Rest API
- SPA
- React
- Docker
- Kubernetes
- Nest.js
- LakeFS
- DuckDB
- BigQuery
- R
- Python
CytoReason is a tech company transforming biopharma’s decision-making from trial and error to data-driven using an AI Platform of computational disease models. With its extensive database of public and proprietary data, the company maps human diseases – tissue by tissue and cell by cell. Researchers of all levels rely on CytoReason’s technology to make data-driven decisions across the drug development life cycle. Scientists can identify potential targets, prioritize indications, and stratify patient populations. Program leaders can compare drugs across multiple diseases or multiple drugs within a single disease. C-level executives can gain valuable tools to manage and optimize entire drug portfolios.We are seeking a highly skilled and passionate Senior Full Stack Developer with a strong front-end orientation.
Required skills:
- 5+ years of experience as a full-stack developer
- Experience with cloud-based microservices and REST APIs
- Experience building SPAs with React
- Familiarity with Docker, Kubernetes
- Good communication skills in English
Nice to have:
- Experience with Nest.js
- Experience with big data frameworks (such as LakeFS, DuckDB, BigQuery)
- Background in R and Python
Інформація про компанію AllStarsIT
Переваги співробітникам
- English Courses
- Team buildings
- Work-life balance
- Відпустка по догляду за дитиною
- Допомога психотерапевта
- Компенсація витрат на спорт
- Медичне страхування
- Оплачувані державні свята
- Оплачувані лікарняні
- Освітні програми, курси
- React
- Next.JS
- Vue.js
- Angular
- CSS
- JavaScript
- Go
- RDBMS
- NoSQL
- Docker
- Kubernetes
- AWS
- Ruby
- Python
- Agile
- PySpark
- Scala
Our client is a leading provider of AI-driven dynamic pricing and revenue optimization solutions. We empower retailers and e-commerce businesses with intelligent pricing strategies that maximize profitability and competitiveness. Our platform is built on a scalable, high-performance backend architecture, enabling real-time pricing optimizations. Designed for seamless integration, it allows organizations to manage, automate, and personalize their product catalog in real-time driving efficiency, revenue growth, and data-driven decision-making.
Required skills:
- 5+ years of experience in FullStack development.
- Proficient in English.
- Hands-on experience with React and Next.js or Vue.js or Angular
- Good understanding of CSS as well as vanilla Javascript and front-end design.
- Experience with Go.
- Strong understanding of frontend and backend best practices and latest technologies.
- Good knowledge of databases, including relational, document, and NoSQL databases.
- Experience with containerization using Docker and container orchestration using K8S.
- Experience with cloud computing platforms, especially AWS.
- Experience working with large-scale systems
- Understanding of asynchronous programming, parallelism, concurrency and working with queues.
- Excellent problem-solving and analytical skills.
- Strong communication and collaboration skills.
- Ability to work independently and as part of a team.
Nice to have:
- Experience with Ruby & Python
- Experience in Agile development methodologies
- Experience with running spark jobs (Pyspark / Scala)
Scope of work:
We are seeking an experienced Senior Fullstack Developer to join our client's Core Team. In this role, you will be responsible for designing, developing, and maintaining scalable, maintainable, and high-performance applications. You will have a direct impact on managing and optimizing pricing logic as well as streamlining internal processes that empower our SaaS platform. This is an excellent opportunity for a skilled developer who thrives in a collaborative environment and wants to contribute to the foundational aspects of a state-of-the-art SaaS platform.
Responsibilities:
- Design and develop new features and applications for our platform.
- Build and maintain efficient, reusable, and reliable code.
- Collaborate with product and custom-facing teams to identify, prioritize, and execute tasks.
- Ensure the best possible performance, quality, and responsiveness of the applications.
- Continuously research and evaluate new technologies to improve our platform and keep up with the latest trends.
- Troubleshoot and debug issues reported by users
- Write clean, well-documented code and ensure proper testing and deployment.
- Participate in code reviews and contribute to the overall code quality.
Інформація про компанію AllStarsIT
Переваги співробітникам
- English Courses
- Team buildings
- Work-life balance
- Відпустка по догляду за дитиною
- Допомога психотерапевта
- Компенсація витрат на спорт
- Медичне страхування
- Оплачувані державні свята
- Оплачувані лікарняні
- Освітні програми, курси
- JavaScript
- TypeScript
- Node.js
- AWS
- Microservices
- SQL
- NoSQL
- MongoDB
- Amazon DocumentDB
- SingleStore
- Python
- Java
- React
- GraphQL
- Redis
- Elasticsearch
- Kafka
- Jenkins
- GitHub Actions
We’re seeking a seasoned JavaScript/TypeScript Developer with a strong sense of ownership and maturity in evaluating and improving existing codebases. This role goes beyond pure coding – we want a pragmatic problem-solver who can challenge assumptions, push for technical consistency, and elevate engineering standards across services.
You’ll be part of a remote-first team primarily based in Ukraine, working closely with our Israeli counterparts. We operate in a microservices-oriented environment with cross-functional collaboration at its core. You’ll engage regularly with the Full Stack, Research (Data Science & Engineering), and Product Owner teams to help turn ideas into production-ready services.
We value soft skills as much as technical ones. You should be a proactive communicator, capable of aligning with non-engineering peers, asking the right questions, and pushing back when things need clarification.
This is an AI-first organization – we expect our engineers to leverage AI tools regularly to boost productivity, code quality, and development velocity.
Required skills:
- 5+ years of hands-on experience with JavaScript/TypeScript, including both frontend and backend development.
- Strong production experience with Node.js.
- Solid understanding of modern web architecture and experience building scalable systems
- Experience with cloud environments (preferably AWS).
- Proficiency with microservices architecture and service-to-service communication.
- Strong command of SQL and NoSQL databases, including MongoDB, Amazon DocumentDB, and SingleStore.
- Familiarity with at least one additional backend language, such as Python or Java.
- Advanced English communication skills (both verbal and written).
Nice to Have
- Familiarity with React and modern frontend development practices.
- Familiarity with GraphQL APIs.
- Exposure to technologies such as Redis, Elasticsearch, and Kafka.
- Experience with CI/CD pipelines (e.g., Jenkins, GitHub Actions).
Scope of work:
- Develop, maintain, and optimize services built in JavaScript/TypeScript across our microservices ecosystem.
- Collaborate with Data Science, Data Engineering, Full Stack, and Product Owner teams to transform ideas and prototypes into scalable, production-ready applications.
- Design and maintain reusable internal libraries, tooling, and shared modules.
- Help define and promote internal standards and reusable design patterns across our services.
- Work with modern databases and messaging systems (MongoDB, SingleStore, Kafka, AWS) to build performant backend systems.
- Participate in architectural discussions and contribute to long-term technical decisions.
- Communicate clearly with cross-functional teams to ensure technical alignment and shared understanding.
Інформація про компанію AllStarsIT
Переваги співробітникам
- English Courses
- Team buildings
- Work-life balance
- Відпустка по догляду за дитиною
- Допомога психотерапевта
- Компенсація витрат на спорт
- Медичне страхування
- Оплачувані державні свята
- Оплачувані лікарняні
- Освітні програми, курси
- Ruby on Rails
- Python
- Go
- Node.js
- Vue.js
- React
- AWS
- RDBMS
- NoSQL
- PostgreSQl
- MongoDB
PeerSpot is the world’s fastest-growing review platform for enterprise tech with over 500,000 registered members. As a profitable company since year three, PeerSpot empowers leading tech vendors and buyers through trusted peer reviews. With a strong mission and a collaborative culture, PeerSpot enables its team members to make real impact while continuing to grow their skills and careers.
Required skills:
- 3-5 years of proven experience with Ruby on Rails.
- Demonstrated experience with other open-source tools, frameworks, and languages. This list includes but is not limited to: Python, Go, Node, Javascript Frameworks like Vue or React,
- Cloud-based technologies like the AWS ecosystem, and Relational and NoSQL databases like Postgres and Mongo.
- End-to-End Ownership - Take full ownership of your work, from initial problem definition and solution design through development, testing, and successful delivery. You'll see your contributions come to life.
- A high level of spoken and written English
Scope of work:
- Drive Business Impact: Collaborate closely with key stakeholders across Review Collection, Delivery, Customer Success, and Sales to identify strategic opportunities where technology can deliver the greatest value and directly impact our business objectives.
- Collaborative Solution Design: Partner with the CTO and the entire development team to architect and scope out innovative, scalable solutions from concept to deployment.
Інформація про компанію AllStarsIT
Переваги співробітникам
- English Courses
- Team buildings
- Work-life balance
- Відпустка по догляду за дитиною
- Допомога психотерапевта
- Компенсація витрат на спорт
- Медичне страхування
- Оплачувані державні свята
- Оплачувані лікарняні
- Освітні програми, курси
- Node.js
- React
- JavaScript
- TypeScript
- HTML
- CSS
- HTTP
- Docker
- Kubernetes
- Terraform
- Git
- Jest
- Cypress
- Playwright
- Express
- Redux
- Zustand
- MobX
Our client is the leading TV streaming platform in the US and Canada used by advertisers to manage their online campaigns across all media channels, device platforms, advertising exchange, manipulate data, and manage client’s services. The project aims to has us well-positioned to help shape the future of streaming. Continued success relies on investing in Advertising Engineering, particularly in exploring cutting-edge generative AI solutions for ad creatives. Ad Serving team are seeking a highly skilled and experienced Front-End developer to build intuitive and high-performing user interfaces for our Generative AI (GenAI) Proof of Concepts. This role will involve collaborating closely with backend engineers and product managers to create a seamless experience for advertisers leveraging cutting-edge AI capabilities.
Requirements
- 5+ years of relevant experience in web development and production application support of highly trafficked consumer-facing web applications;
- 3+ years of in-depth experience with Node.js and React and relevant toolset/framework ecosystem;
- Expert-level knowledge of JavaScript and TypeScript (including prototypical inheritance, scope, and closures);
- Well knowledge of HTML, CSS, and HTTP for the web platform;
- Strong proficiency in writing clean, robust code is a must;
- Experience of container-based orchestration, such as Docker and Kubernetes is a plus;
- Experience in infrastructure as code software tools, such as Terraform is a plus;
- Comfortable working with version-controlled code environments (e.g., Git);
- Understanding of XML, JSON, DOM, and W3C standards;
- Knowledge of the latest open standards and web technologies and how they can be used effectively;
- Being comfortable writing unit tests, component tests, e2e tests under the react umbrella. (e.g. experience in Jest, Cypress, Playwright or equivalent / related tools & frameworks is mandatory);
- Experience in Node.js/Express.js is a plus;
- Experience in state management libraries e.g. Redux, Zustand, MobX, etc. is a big plus;
Job responsibilities
- Developing the front-end apps for our products and collaborate with designers, other engineers, and product managers to build new features, iterate on current features, and build a world-class user experience;
- Building responsive and reusable UI components using modern front-end frameworks like React adhering to specifications and guidelines;
- Integration with backend RESTful APIs to consume and display data;
- Improving web performance by optimizing page load, rendering, and caching;
- Debugging and identifying page speed and performance bottlenecks using tools like Chrome Dev Tools, React Dev Tools, etc;
- Be familiar with responsive web design, common web UX patterns, and anti-patterns;
- Work comfortably with version-controlled code environments (e.g., Git);
- Decompose complex problems into manageable units of work;
Інформація про компанію GlobalLogic
Переваги співробітникам
- Relocation assistance
- Б'юті послуги
- Допомога психотерапевта
- Компенсація витрат на спорт
- Медичне страхування
- Освітні програми, курси
- Golang
- Core Java
- Kotlin
- Node.js
- React.js
- SQL
- PostgreSQl
- NoSQL
- MongoDB
- Kubernetes
- EKS
- Docker
- TDD
- Iceberg
- Alteryx
Our client is a leading technology company that empowers organizations to achieve greater agility and trust in their data. They provide comprehensive solutions for data discovery and management, ensuring seamless scalability across all data types. Their platforms simplify data observability with unified business glossaries and advanced metadata management, enhancing lineage, trust, and quality.
Requirements
- Over 3 years of commercial experience in software development;
- Strong knowledge of Golang. Understanding of Java Core / Kotlin, Node.js;
- Knowledge of React.js is nice to have;
- TypeScript would be a significant plus;
- Experience with SQL(Postgres), NoSQL(MongoDB) databases;
- Knowledge of Kubernetes (EKS), Docker is required;
- Hands-on experience in implementing connectors, ideally related to Metadata, Cloud Data Governance and Catalog.
- Understanding and practical experience in testing techniques (TDD);
- English (both spoken and written) at least at Upper-Intermediate level to communicate effectively with an international team on a daily basis.
- Nice-to-have skills: Experience with Apache Iceberg, Data Lineage tools, and Alteryx (or similar platforms).
Job responsibilities
- End-to-End Catalog Extension Development: Design, develop, and implement both the back-end APIs/SDKs and the front-end interfaces to create custom solutions that extend the core capabilities of the data catalog.
- Deliver Comprehensive Catalog Solutions: Build and maintain full-stack solutions for robust search functionality, collaborative features, and self-service catalog capabilities, ensuring seamless integration between the user interface and underlying data services.
- Design & Implement Scalable Data Solutions: Architect, develop, and maintain the entire stack for scalable metadata extraction, data lineage tracking, and advanced cataloging solutions, covering both data processing logic and its presentation.
- Develop Integrated Enterprise Workflows: Create end-to-end custom workflows and automated solutions, including both front-end interactions and back-end integrations with enterprise systems, to enable data discovery, classification, cataloging, and comprehensive report generation.
Інформація про компанію GlobalLogic
Переваги співробітникам
- Relocation assistance
- Б'юті послуги
- Допомога психотерапевта
- Компенсація витрат на спорт
- Медичне страхування
- Освітні програми, курси
- Angular
- HTTP
- ASP.NET Core
- Rest API
- Entity Framework
- Azure
- Git
- Github
- GitLab
We are looking for a motivated Junior Full Stack Developer (.NET + Angular) to join our international team working on a cutting-edge solution in the automotive aftermarket.
If you’re eager to grow professionally, passionate about clean code, and want to make a real impact, we’d love to meet you!
Customer
Our Customer is a German company, which offers IT solutions in the digital automotive aftermarket. We work together as one team with PO, sales, and analysts. We value our team atmosphere a lot, as we believe that we can both – work hard and have fun together. We have built a team culture, where trust, new ideas, and dedication are the most important things.
Project
The project is a web application that solves a specific issue in the automotive aftermarket. It brings together parts wholesalers, suppliers, and service stations, transforming the return process from manual and annoying to digital and effective. Also, the product helps all aftermarket stakeholders save on transportation and processing costs. It minimizes the effort required to prepare and handle return cases. The solution reduces the risk of errors and wrong decisions, and, last but not least, it helps reduce CO2 emissions.
This solution drastically improves the handling of returns. By digitalizing and simplifying the routine manual processes, it saves users save costs, time, and increases their Customer satisfaction.
We work as a Scrum team in a very close collaboration with PO to delivere not only new features, but also our ideas for developing and enhancing the product.
Requirements
- At least 6 months of commercial software development experience
- Experience with Angular (we use 17): components, routing, HTTP client, and reactive forms
- Experience with ASP.NET Core: building REST APIs, middleware basics, dependency injection
- Experience with Entity Framework Core: code-first, migrations, and LINQ queries
- Basic knowledge of Azure
- Knowledge of Git version control and experience working with GitHub/GitLab
- Upper-Intermediate level of English
Personal Profile
- Good team player with a collaborative mindset
- Has a hunger for knowledge and energy to go for it
- Excellent communication skills and a friendly attitude
Responsibilities
- Be a great team player, win teams trust, and вdemonstrate progress in developing your performance while becoming familiar with the project
- Participate in SAP integration
- Develop new features
- Check Angular updates
- Fix bugs
- Attend meetings with the Customer
Інформація про компанію Sigma Software
Переваги співробітникам
- Work-life balance
- Гнучкий графік роботи
- Медичне страхування
- Освітні програми, курси
- Юридичний супровід
- TypeScript
- JavaScript
- Node.js
- React.js
- Rest API
- Material UI
- GraphQL
- MongoDB
- Scrum
- Azure
- Tailwind
- Storybook
- Docker
- Kubernetes
We are looking for a motivated, self-driven, and positive individual with strong communication skills to join our team in the project in the Logistics domain.
If you are passionate about your work and strive to solve challenging tasks, we would be happy to have you join our team.
Customer
Headquartered in Germany, the company is one of Europe’s leading logistics providers. The company specializes in developing and implementing integrated supply chain systems, and focuses on using data to optimize logistics operations.
Requirements
- At least 3 years of commercial experience in development with a focus on the TypeScript and/or JavaScript technology stacks
- Proven experience with Node.js, ReactJS, REST API, Material UI, GraphQL, and MongoDB
- Quick understanding of existing digital products and architectures, even with limited documentation. Ability to analyze architecture, data flows, and user interactions
- Strong analytical thinking and technical judgment in assessing what to refactor, what to rebuild, and how to modernize solutions effectively
- Experience with Scrum methodology
- Experience with Azure
- Fluent in English
Would be a plus
- Experience with integrating and working with design systems (Tailwind and/or Storybook)
- Experience with Docker and/or Kubernetes
Personal Profile
- Strong communication skills
- Strong multitasking skills
- Strong problem-solving and decision-making abilities, with a focus on driving results and meeting deadlines
Responsibilities
- Design, develop, and maintain robust software applications using ReactJS, Tailwind CSS, Node.js, TypeScript
- Create new functionality from scratch (e.g., role-based access control permissions service, service for integrating APIs, endpoints) under the supervision of Senior developers
- Collaborate with stakeholders to define, design, and ship new features
Інформація про компанію Sigma Software
Переваги співробітникам
- Work-life balance
- Гнучкий графік роботи
- Медичне страхування
- Освітні програми, курси
- Юридичний супровід
- Java
- Rest API
- React
- AWS
- Azure
- GCP
- Linux
- Unix
- RDBMS
- NoSQL
- PostgreSQl
- MongoDB
- Cassandra
We are looking for a person with in-depth knowledge of Full Stack development who is striving to grow professionally.
Customer
It is an international technology company that specializes in developing high-load platforms for data processing and analytics. Its core product helps businesses manage large volumes of data, build models, and gain actionable insights. The company operates globally and serves clients primarily in the marketing and advertising sectors, and focuses on modern technologies, microservices architecture, and cloud-based solutions.
Project
The project focuses on working with audiences and targeting from the advertisers’ side (such as marketing agencies and similar structures). It is an independent project within a larger AdTech platform.
Requirements
- 4 years of experience in software development using Java
- Experience in building multitier web applications and creating REST APIs
- Good understanding of OOP principles, design patterns, algorithms, and data structures
- Hands on experience with React
- Familiarity with cloud platforms (AWS, Google Cloud, or Azure)
- Hands on experience with Linux/Unix environments
- Experience with relational and/or NoSQL databases (e.g., PostgreSQL, MongoDB, Cassandra)
- Ability to write clean, maintainable, and well-tested code
- Eagerness to learn and contribute to engineering best practices
- At least an Upper-Intermediate level of English
Responsibilities
- Develop and maintain scalable web applications using a microservices architecture
- Participate in designing and implementing RESTful APIs
- Support ingestion, processing, and analytics pipelines for large datasets
- Take part in proof-of-concept (POC) initiatives to assess the viability of emerging tools and practices
- Contribute to Front-end development using React
- Ensure code quality through testing, code reviews, and adherence to best practices
- Work with cloud-based infrastructure and tools to deploy and monitor applications
- Collaborate with cross-functional teams including Data Analysts and Scientists
- Support continuous improvement by suggesting tools, frameworks, and workflow enhancements
Інформація про компанію Sigma Software
Переваги співробітникам
- Work-life balance
- Гнучкий графік роботи
- Медичне страхування
- Освітні програми, курси
- Юридичний супровід
- .NET
- API
- React
- Angular
- TypeScript
We are looking for a skilled and proactive Middle .NET Developer to join our team and play a key role in the modernization of our application platform. The primary focus of this role will be to support the migration of the UI layer from Angular to React, while maintaining and extending backend functionality developed with .NET Core 8. The ideal candidate will have hands-on experience in both frontend and backend technologies, a solid understanding of modern web application architecture, and a mindset geared toward clean, maintainable code.
As part of a cross-functional team, you will collaborate with other developers, designers, and stakeholders to refactor legacy components, ensure platform consistency, and contribute to the technical evolution of the product.
Project duration: 6 months
Customer
ConnectWise is the world’s leading software company dedicated to the success of IT solution providers. Their vision is to power a thriving IT ecosystem that transforms what’s possible for small and medium sized businesses (SMBs) and do this by empowering IT solution providers with unmatched software, services, and community to achieve their most ambitious vision of success. The tools being developed are used by IT service providers to automate their activities for SMBs, such as backup and restore, providing security, and performing administrative tasks on Microsoft 365 tenants.
Project
The project relates to a SaaS platform currently undergoing a frontend transformation from Angular to React.
The goal is to modernize the user interface, improve performance, and enhance maintainability while preserving core functionality.
Requirements
- At least 2 years of commercial experience in .NET development
- Solid experience with .NET Core 8, including developing and maintaining backend APIs in a microservices architecture
- Proficient in modern frontend development, with strong knowledge of React, including hands-on experience migrating components between frameworks. Experience in Angular as well is a big plus
- Understanding of UI/UX principles and frontend architecture, enabling effective refactoring and redesign during the migration process
- Familiarity with TypeScript, state management, and component-based design, ensuring maintainable and scalable frontend code
- Ability to identify reusable logic and collaborate with backend developers to align on platform modernization goals
- At least Upper-Intermediate level of English
Personal Profile
- Excellent communication and interpersonal skills, with the ability to collaborate effectively with cross-functional teams and stakeholders
- Strong problem-solving and decision-making skills, with a focus on driving results and meeting deadlines
- Self-motivated, adaptable, and eager to learn new technologies and frameworks
Responsibilities
- Participate in the migration of the application’s frontend from Angular to React, ensuring consistency, performance, and usability
- Collaborate with frontend and backend developers to refactor and integrate existing components into the new React-based platform
- Develop and maintain .NET Core 8 backend APIs and services to support evolving UI functionality
- Analyze and work with existing code to identify reusable logic and areas for improvement
- Write clean, maintainable, and testable code following best practices and team standards
- Participate in code reviews, knowledge sharing, and ongoing improvements to development workflows
- Work closely with QA, UI/UX designers, and product stakeholders to ensure feature completeness and quality
Інформація про компанію Sigma Software
Переваги співробітникам
- Work-life balance
- Гнучкий графік роботи
- Медичне страхування
- Освітні програми, курси
- Юридичний супровід
- Java
- Spring Boot
- Spring Data
- Spring Cloud
- JMS
- Kafka
- Docker
- NoSQL
- Redis
- Aerospike
- SQL
- MariaDB
- SingleStore
Responsibilities:
- Implementing new features and delivery then to production
- You will design and implement core services using modern technologies and practices
- Daily communication with Product owner and Architect
- Impact on product and technical decisions
- Support services in production
Requirements:
- 3+ years of experience of Java Core, multithreading
- Professional programming experience in a SOLID, IoC, OOP, Software Design Pattern, Spring (Boot, Data and Cloud), client-server architecture
- Willing to work on features as a whole (including frontend and backend parts)
- Experience with messaging systems (JMS, Kafka)
- Experience with Docker
- Experience with NoSQL (Redis, Aerospike)
- Experience with SQL (MariaDB, SingleStore)
- Experience to write tests (unit testing or functional testing, instrumentation, and test harnesses)
- Upper - Intermediate English
Nice to have:
- Deep knowledge of concurrency, resiliency, caching
- Expertise in building highly scalable, fault-tolerant, distributed service, high-load
- Aerospike
Інформація про компанію Playtika
- Java
- Spring Framework
- JavaScript
- HTML
- CSS
- React.js
- AWS
- Azure
- Kubernetes
- AI tools
- Terraform
The client is looking for a Senior Java Full-Stack Engineer to accelerate product development and get more done for the overall roadmap for their flagship workforce management offering HotSchedules Labor. Currently, the team is international with Engineers and QA Engineers from Ukraine, Latin America, and the US. This will be a perfect opportunity to master your English language skills, as many meetings are conducted in English. Most developers in the team are full-stack developers, although the backlog is heavier on backend tasks, hence some experience in front-end development (ReactJS) will be needed.
Requirements
- 5 years of experience with Java, familiarity with Java 17 or newer versions is a plus
- Hands-on experience with the Spring framework
- Solid understanding of JavaScript, HTML, and CSS
- Practical experience working with ReactJS - 2 years
- Familiarity with cloud platforms such as AWS or Azure is a bonus
- Knowledge of Kubernetes and Terraform is considered an advantage
- Familiarity and readiness to work with a range of AI tools are expected
- English language skills at an upper-intermediate level or higher
- Ukrainian - Advanced or higher
Responsibilities
- Develop new features from the product backlog
- Develop REST services to support high-volume, low-latency web and mobile apps
- Design and implement DB schema to allow new functionality
- Maintain existing codebase
- Collaborate with the team to set technical standards and share best practices.
- Build high-quality solutions
Інформація про компанію N-iX
Переваги співробітникам
- English Courses
- Гнучкий графік роботи
- Компенсація витрат на спорт
- Компенсація навчання
- Медичне страхування
- JavaScript
- TypeScript
- Node.js
- Express
- React.js
- Redux
- Jest
- Mocha
- nock
- Chai
- sinon
- REST
- RabbitMQ
- ActiveMQ
- Kafka
- NoSQL
- MongoDB
- Redis
Our team is growing and we’re looking for talented Node.js developers. You will work in a dynamic environment, having the chance to impact the product aspects using multiple scalable, reliable platforms with several products. We are looking for developers with hands-on back-end and front-end experience that feel comfortable working in agile process and adhere self learning.
Our customer is a rapidly growing startup from Tel Aviv, that is building an ultimate Vacation Rental Platform to support services for Airbnb, Booking.com, Agoda, TripAdvisor, Expedia and other property providers at vacation rental market.
The platform is developed using the latest technologies and frameworks, Node.js, Mongo, RabbitMQ, and Redis on the server side, and React, Redux on the client side. We promote continuous learning and are open to learning and implementing new things all the time
If you are looking for an interesting product and enjoy being challenged, this is your place.
This position is 90% FE and 10% BE (although strong backend knowledge is needed!)
What you will do
- Implement cool new features, services, and APIs
- Write reusable code and libraries
- Optimize the application for maximum speed and scalability
- Implement security and data protection
- Write tests and metrics monitoring modules
- Ready to work with on-call duties
What you need for this
- Proficiency in JavaScript and TypeScript, at least 5 years of professional experience with web-enabled commercial application development (70% FE, 30% BE in the past experience)
- Solid experience working with NodeJS (ExpressJS)
- Experience with ReactJS / Redux
- Experience with unit/integration tests using: jest, mocha, nock, chai, sinon
- Experience with Microservices Architecture and message brokers
- Experience with REST.
- Experience with the development of microservices communication via queues (RabbitMQ, ActiveMQ, Kafka)
- Experience with NoSQL databases (e.g., MongoDB, Redis).
- Have a great product sense and software design sense; excellent technical judgment and architecture experience
- Passionate about technology, enjoys solving complex problems, and learning new technologies.
- A team player with strong communication skills
- Upper-intermediate, advanced written and spoken English
Інформація про компанію Intellias
Переваги співробітникам
- Team buildings
- Б'юті послуги
- Догляд за дітьми співробітників
- Компенсація витрат на спорт
- Медичне страхування
- Оплачувані лікарняні
- React Native
- Node.js
- JavaScript
- TypeScript
- RESTful API
- GraphQL
- Flipper
- Firebase
- Sentry
- AWS
- GCP
- Azure
- CI/CD
- Git
- Agile
- Redux
- Zustand
- Recoil
- Swift
- Objective-C
- Kotlin
- Java
- Docker
We are seeking a Senior Mobile Engineer with strong expertise in React Native for cross-platform mobile app development and solid backend development experience using Node.js. You will play a key role in designing, building, and maintaining scalable mobile applications and backend services, while collaborating closely with product managers, designers, and other engineers.
Project is a development of a new hybrid mobile application (iOS + Android) designed specifically to support family caregivers of those with Alzheimer’s disease.
What you will do
- Lead the development of high-quality, scalable, and performant mobile applications using React Native.
- Design and implement robust backend services and APIs with Node.js.
- Optimize app performance across Android and iOS platforms.
- Participate in architectural decisions and code reviews, enforcing best practices in mobile and backend development.
- Mentor junior engineers and contribute to a culture of continuous improvement.
- Collaborate cross-functionally with UI/UX designers, QA, and product managers to deliver a seamless user experience.
- Ensure application security, stability, and scalability through effective engineering practices.
- Implement CI/CD pipelines and maintain automated testing frameworks.
What you need for this
- 5+ years of software development experience, with at least 3+ years in mobile development using React Native.
- 3+ years of experience building backend services with Node.js.
- Proficiency with JavaScript and TypeScript.
- Deep understanding of mobile app architecture, navigation patterns, and performance optimization.
- Familiarity with RESTful APIs, GraphQL, and third-party API integrations.
- Experience with mobile debugging, logging, and analytics tools (e.g., Flipper, Firebase, Sentry).
- Experience with cloud services such as AWS, Google Cloud, or Azure.
- Knowledge of CI/CD tools and mobile app deployment (App Store, Google Play).
- Strong understanding of version control (Git) and Agile methodologies.
- Excellent problem-solving and communication skills.
Nice to Have
- Experience with state management tools like Redux, Zustand, or Recoil.
- Knowledge of native development (Swift, Objective-C, Kotlin, or Java).
- Experience with Docker and containerized backend services.
Інформація про компанію Intellias
Переваги співробітникам
- Team buildings
- Б'юті послуги
- Догляд за дітьми співробітників
- Компенсація витрат на спорт
- Медичне страхування
- Оплачувані лікарняні
- Node.js
- React.js
- Git
- Agile
- PostgreSQl
- CI/CD
- API
- RBAC
- oAuth
- JWT
Місія нашого партнера – прискорити впровадження відновлюваної енергії по всій Європі шляхом поєднання технологій, інновацій та глибокої експертизи в енергетичному секторі. Мета – забезпечити більш ефективний, прозорий і масштабований енергетичний перехід.
Для досягнення цього необхідно створити інтелектуальні платформи, що об'єднують ключових учасників енергетичної екосистеми – сприяючи співпраці та забезпечуючи потужну технічну, комерційну й фінансову синергію на шляху до сталого розвитку.
Твоя команда
Ти станеш цінним членом нашої команди розробників, приєднавшись до групи інноваційних і захоплених своєю справою професіоналів, які займаються створенням важливих бізнес-інструментів. Проєкт наразі знаходиться на етапі Discovery, тож ти матимеш унікальну можливість долучитися до його розробки з самого початку, працюючи пліч-о-пліч із талановитими Project Manager, Front-end and Back-end Engineers, QA Engineer, DevOps Engineer.
Твої обов’язки
- Проєктування, розробка та підтримка застосунку, забезпечення високої продуктивності і швидкості відгуку.
- Участь в обговоренні та побудові архітектури проєкту.
- Впровадження масштабованих backend API та інтеграція їх із frontend компонентами для створення безперебійної роботи користувача.
- Оптимізація бази даних та забезпечення масштабованості, продуктивності для безпечної та ефективної обробки даних.
- Розробка та підтримка стратегії розгортання у хмарі, використання інструментів для автоматизації та моніторингу.
- Усунення технічних проблем та вирішення викликів для стабільності й безпеки застосунку.
- Участь в Agile спринтах, проведення код-рев'ю та надання технічної інформації для ітеративної розробки.
- Участь у регулярних бізнес-поїздках за кордон.
Це про тебе
- Маєш 4+ роки досвіду в розробці програмного забезпечення.
- Маєш досвід розробки застосунків використовуючи Node.js та React.js.
- Маєш досвід у побудові архітектури та роботи з високонавантаженими системами.
- Володієш системами контролю версій (Git) і методологіями Agile.
- Володієш знаннями реляційних баз даних, зокрема PostgreSQL.
- Маєш досвід роботи з хмарними сервісами, такими як AWS, включаючи розгортання та CI/CD конвеєри.
- Досвідчений у роботі з API, інтеграцією сторонніх сервісів і рольовим контролем доступу (RBAC).
- Маєш сильні навички розв'язання проблем і досвід роботи в міжфункціональних командах.
- Розумієш найкращі практики безпеки, включаючи протоколи автентифікації, такі як OAuth і JWT.
- Володієш англійською мовою на рівні Upper-Intermediate або вище.
Інформація про компанію Techstack
Переваги співробітникам
- English Courses
- Бухгалтерський супровід
- Довгострокові проекти
- Компенсація навчання
- Надається ноутбук
- Оплачувані лікарняні
- Юридичний супровід
- Laravel
- Vue.js
- Git
- Agile
- MySQL
- AWS
- API
Наш партнер розробляє рішення у форматі Platform-as-a-Service (PaaS), що покликане вдосконалити процеси керування перепустками та передачі транспортних засобів у сфері логістики.
Платформа спрямована на автоматизацію операцій, верифікацію особистості та забезпечення повного контролю над процесом передачі авто. Завдяки інтеграції безпечних механізмів автентифікації, лише уповноважені особи зможуть забирати транспорт – що мінімізує ризики шахрайства чи несанкціонованого доступу.
Рішення дозволяє підвищити ефективність операцій, покращити контроль і відповідність вимогам безпеки на кожному етапі логістичного процесу.
Твоя команда
Ти приєднаєшся до кросфункціональної команди, яка створює продукт з нуля. Команду об’єднує спільна мета – побудувати надійну та безпечну платформу, що вирішує реальні задачі користувачів.
До складу команди входять React Native та Full-Stack розробники, Team Lead, DevOps, QA, UX/UI дизайнер та Project Manager. Ти працюватимеш у середовищі, яке цінує ініціативність, відкриту співпрацю та дає можливість безпосередньо впливати на напрям продукту.
Твої обов’язки
- Проєктування, розробка та підтримка веб - застосунку, забезпечуючи високу продуктивність і швидкість відгуку.
- Впровадження масштабованих backend API та інтеграція їх із frontend компонентами для створення безперебійної роботи користувача.
- Оптимізація бази даних та забезпечення масштабованості, продуктивності для безпечної та ефективної обробки даних.
- Розробка та підтримка стратегії розгортання у хмарі, використання інструментів для автоматизації та моніторингу.
- Усунення технічних проблем та вирішення викликів для стабільності й безпеки застосунку.
- Участь в Agile спринтах, проведення код-рев'ю та надання технічної інформації для ітеративної розробки.
Це про тебе
- Маєш 3+ роки досвіду в розробці програмного забезпечення.
- Маєш досвід розробки застосунків використовуючи Laravel та Vue.js.
- Володієш системами контролю версій (Git) і методологіями Agile.
- Володієш знаннями реляційних баз даних, зокрема MySQL.
- Маєш досвід роботи з хмарними сервісами, такими як AWS.
- Знайомий з API, інтеграцією сторонніх сервісів і рольовим контролем доступу.
- Маєш сильні навички розв'язання проблем і досвід роботи в міжфункціональних командах.
- Вільно володієш англійською мовою на рівні Upper-Intermediate або вище.
Інформація про компанію Techstack
Переваги співробітникам
- English Courses
- Бухгалтерський супровід
- Довгострокові проекти
- Компенсація навчання
- Надається ноутбук
- Оплачувані лікарняні
- Юридичний супровід
- Laravel
- Vue.js
- Git
- Agile
- MySQL
- AWS
- API
Наш партнер розробляє рішення у форматі Platform-as-a-Service (PaaS), що покликане вдосконалити процеси керування перепустками та передачі транспортних засобів у сфері логістики.
Платформа спрямована на автоматизацію операцій, верифікацію особистості та забезпечення повного контролю над процесом передачі авто. Завдяки інтеграції безпечних механізмів автентифікації, лише уповноважені особи зможуть забирати транспорт – що мінімізує ризики шахрайства чи несанкціонованого доступу.
Рішення дозволяє підвищити ефективність операцій, покращити контроль і відповідність вимогам безпеки на кожному етапі логістичного процесу.
Твоя команда
Ти приєднаєшся до кросфункціональної команди, яка створює продукт з нуля. Команду об’єднує спільна мета – побудувати надійну та безпечну платформу, що вирішує реальні задачі користувачів.
До складу команди входять React Native та Full-Stack розробники, Team Lead, DevOps, QA, UX/UI дизайнер та Project Manager. Ти працюватимеш у середовищі, яке цінує ініціативність, відкриту співпрацю та дає можливість безпосередньо впливати на напрям продукту.
Твої обов’язки
- Менеджмент команди з інженерії та встановлення найкращих практик для розробки програмного забезпечення.
- Проєктування, розробка та підтримка веб - застосунку, забезпечуючи високу продуктивність і швидкість відгуку.
- Впровадження масштабованих backend API та інтеграція їх із frontend компонентами для створення безперебійної роботи користувача.
- Оптимізація бази даних та забезпечення масштабованості, продуктивності для безпечної та ефективної обробки даних.
- Розробка та підтримка стратегії розгортання у хмарі, використання інструментів для автоматизації та моніторингу.
- Усунення технічних проблем та вирішення викликів для стабільності й безпеки застосунку.
- Участь в Agile спринтах, проведення код-рев'ю та надання технічної інформації для ітеративної розробки.
Це про тебе
- Маєш 5+ років досвіду в розробці програмного забезпечення.
- Маєш досвід керування командою та бажання розвиватися в цьому напрямку.
- Маєш досвід розробки застосунків використовуючи Laravel та Vue.js.
- Володієш системами контролю версій (Git) і методологіями Agile.
- Володієш знаннями реляційних баз даних, зокрема MySQL.
- Маєш досвід роботи з хмарними сервісами, такими як AWS.
- Знайомий з API, інтеграцією сторонніх сервісів і рольовим контролем доступу.
- Маєш сильні навички розв'язання проблем і досвід роботи в міжфункціональних командах.
- Вільно володієш англійською мовою на рівні Upper-Intermediate або вище.
Інформація про компанію Techstack
Переваги співробітникам
- English Courses
- Бухгалтерський супровід
- Довгострокові проекти
- Компенсація навчання
- Надається ноутбук
- Оплачувані лікарняні
- Юридичний супровід
- .NET
- React
- Azure Cloud
Binariks is looking for a highly motivated and skilled Senior Fullstack Engineer to join Support team (shifted working hours till 1 AM Kyiv time).
Our project – a EHR platform is in the healthcare domain which gives the opportunity to manage appointments, communication between doctors and patients, billing, insurance, etc. The client is a leader in the behavioural health industry.
What We’re Looking For:
- A full stack engineer (.Net+React) with 5+ years of experience.
- Hands-on experience with Azure Cloud.
- Excellent communication and teamwork skills.
- Ability to work autonomously, take responsibility for full-stack development.
- Shifted working hours till 1 AM Kyiv time
- At least an Upper-Intermediate level of English
Your Responsibilities:
- Provide technical support
- Troubleshoot issues, and deliver timely resolutions.
- Perform regular maintenance tasks, including updates, patches, and bug fixes.
- Collaborate with developers and other teams to understand the root causes of issues and implement effective solutions.
- Monitor application performance, identify bottlenecks, and optimize system resources.
- Document and maintain knowledge base articles and support documentation.
- Ensure compliance with security standards and best practices in application support.
- Participate in on-call rotation for after-hours support as needed.
- Assist in the testing of new features and updates to ensure they meet quality standards.
- Communicate effectively with end-users and stakeholders to provide status updates and gather feedback.
Інформація про компанію Binariks
Переваги співробітникам
- English Courses
- Gaming room
- Бухгалтерський супровід
- Компенсація навчання
- Медичне страхування
- Оплачувані лікарняні
- Освітні програми, курси
- Laravel
- Vue.js
- MySQL
- PostgreSQl
- Rest API
We’re looking for a proactive and experienced Full-Stack Developer who thrives in a distributed environment and enjoys building real product features. You’ll join a lean and friendly international team, working closely with product stakeholders across the globe to develop and maintain a growing application built with Laravel (back end) and Vue.js (front end).
Project – is a fast-growing SaaS platform that provides deep consumer insights and listing optimization for e-commerce and Amazon sellers. It helps brands gather real-time feedback from real users and translate it into data-driven decisions – boosting conversions, improving product-market fit, and reducing guesswork. The platform enables quick feedback loops, transforming raw consumer opinions into actionable strategies in under 15 minutes.
Experience / Skills required:
- 5+ years of experience as a full-stack developer, with strong Laravel + Vue.js skills
- Solid understanding of relational databases (MySQL, PostgreSQL) and REST APIs
- Comfortable with generalist responsibilities, including small bug fixes and DevOps basics
- Strong communicator – someone who initiates syncs, asks questions, and keeps the team aligned
- Proactive, responsible, and able to work independently in a distributed team
- Fluent in English (written and spoken)
Responsibilities:
- Develop and maintain robust and scalable web applications
- Build and maintain product features using Laravel (back end) and Vue.js (front end)
- Work across the stack – from infrastructure tweaks to UI improvements
- Participate in daily async communication and regular team calls
- Proactively reach out for clarification when needed – don’t wait for assigned tickets
- Be involved in product discussions and continuously align with the core product team in Europe
Інформація про компанію NCube
Переваги співробітникам
- English Courses
- Team buildings
- Work-life balance
- Бухгалтерський супровід
- Гнучкий графік роботи
- Медичне страхування
- Оплачувані лікарняні
- Регулярний перегляд зарплатні
Сторінки
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