Вакансії Fullstack Developer

We are looking for a Full Stack Developer to join our team, who will play a crucial role in the development and support of web projects on the React and Node.js frameworks for both internal and external clients. Your primary responsibility will be to create high-quality and highly functional web applications, ensuring they meet the needs and expectations of our clients. Collaborate closely with team members, including product managers and QA personnel, to collectively achieve team goals and ensure the successful and seamless delivery of projects.

Responsibilities:

• Implement new functionality for backend/frontend-based application based on Node.js runtime within frameworks and libraries.
• Integration of third-party services and support of existing ones.
• Provide accurate project estimates and validate the estimates of team members, contributing to effective project planning and execution.
• Actively engage in developing architecture, approaches etc.
• Conduct code reviews and share knowledge with the team.

Requirements:

• At least 5 years of experience in Node.js runtime, SQL/noSQL and cloud technologies;
• English B2+;
• Teamwork experience;
• Deep knowledge of the JavaScript/TypeScript languages;
• Working with layouts and styles based pre- and post CSS processors;
• Strong understanding of SPA functionality based on React.js library;
• Strong knowledge of data management systems like MobX, Redux or Context-based models and understanding the difference;
• Use of external libraries for data management, such as Redux-Toolkit, Redux-Persist Thunk, Reselect, etc.;
• Experience with Drag-n-Drop functionality (native or libraries like Beautiful-DnD);
• Experience developing Canvas functionality (native or libraries like fabric.js, konva.js);
• Work with chart libraries such as Chart.js, Recharts, ApexChart, etc.;
• Experience developing UI with Storybook framework, Prime-React, React-Bootstrap, MUI, AntD or similar.;
• Ability to compare different UI libraries;
• Use of different libraries for forms functionality such as Formic React-Form etc.;
• Use of the data request libraries like React-Query, Axios, Superagent, Got, Apollo, GraphQL on your projects.;
• Experience making pixel perfect CSS-layouts;
• Experience with React-Virtualized or React-window for optimization;
• Practical usage of Google-Analytics, Google-Insights or similar;
• Strong understanding of SSR techniques based on Next.js or Gatsby. Understanding the difference;
• Familiarity with serverless architecture;
• Knowledge of REST, gRPC, SOAP, GraphQL architectures;
• Familiarity with Docker, Docker compose etc.;
• An excellent knowledge of SOLID (SRP, OCP, LSP, ISP, DIP), DRY, SLAP, KISS;
• Familiarity with Agile methodologies, such as Scrum, Kanban;
• Experience with RDBMS like PostgreSQL, MySQL, MariaDB;
• Experience with noSQL like Redis, Memcached;
• Practical experience in basic CI/CD configuring;
• Strong knowledge of UNIX-based OS;
• Understanding features of Express, Koa, Nest, and their differences;
• Deep understanding of testing and experience in testing frameworks.

Nice to have:

• Experience with other frontend frameworks like Vue or Angular;
• Experience with languages other than the JS/TS;
• Reference from a previous employer;
• Share public links from the successful project you were engaged in;
• Experience with mentoring and training junior developers;
• Experience in developing open-source projects;
• Links to public profiles on GitHub, LinkedIn, Djinni, etc.

Existek is looking for a Middle Full-Stack (Node.js + Angular) Developer that will participate in various projects for WEB. We offer interesting projects where you can develop your skills, comfortable workspace, flexible schedule, employee benefits.

Your role will be:

We have multiple web projects we are working on. Mostly all of them are Node.js on the backend and Angular on the frontend. You will have opportunity to work on the project that matches your skills.

Required skills:

• 3-4 years experience using Node.js + Nest.js;
• Assured knowledge of Angular;
• Experience with MySQL/TypeORM;
• At least Intermediate English.

Ми шукаємо розробника Puthon у нашу команду, відповідальну за проекти впровадження ERP-системи Odoo.
Приєднуйтесь до енергійної та інноваційної компанії, яка цінує незалежність, гнучкість та особистий розвиток.

Необхідні навички:

• Python;
• JavaScript (ES5/ES6);
• Bootstrap3/4;
• SQL (Postgres);
• ORM;
• CI, Unit tests;
• Англійська В1.

Буде плюсом:

• Docker;
• DevOps;
• React або Vue;
• Участь в opensource проектах.

We are looking for a Full-Stack Shopify Developer to join our team for a full-time position.
Our ideal candidate has solid Shopify frontend and backend experience; is an expert with PHP, Laravel, MySQL, Liquid, HTML, CSS, JS, and Git.

Responsibilities:

• Develop excellent frontend and backend code.
• Understanding project requirements with minimal assistance.
• Researching and integrating with third-party APIs.
• Develop Shopify themes from scratch as well as modify existing themes.

Requirements:

• 3+ years overall development experience;
• 2+ years strong Laravel experience;
• 2+ years strong Shopify experience;
• Excellent debugging and troubleshooting skills;
• Proven attention to detail;
• Good command of English.

Essential Skills:

• English: Good communication skills, both written and verbal.
• Modern .NET: Proficiency in .NET 6+ for developing new features and modernizing legacy systems.
• Legacy .NET: Experience with .NET Framework for maintaining and improving existing codebases.
• Java: Competence in Java for updating and modernizing parts of the codebase.
• Node.js and TypeScript: Strong skills in Node.js and TypeScript for enhancing and maintaining the scripting interface.
• Database Management: Experience with RDMBS, Redis, and document databases for effective data handling and optimization.

Preferred Qualifications:

• Experience in Finance and Elections: Understanding of US elections and financial markets (US and International) is a plus.
• Cloud Platforms: Familiarity with cloud platforms such as AWS, Azure, or Google Cloud for deployment and management.
• CI/CD Pipelines: Experience with continuous integration and continuous deployment pipelines.
• Security Best Practices: Knowledge of application and data security best practices.
• Agile Methodologies: Experience working in agile development environments.
• Containers: Proficiency in Docker and Kubernetes for containerization and orchestration of applications is a major plus.

Job Duties:

• Knowledge Transfer and documentation (50%):
  • Conduct knowledge transfer sessions to ensure seamless understanding of existing codebases and business processes.
  • Document and explain the nuances of systems related to US elections and stock markets (US and International).
• Modernizing and Enhancing Features (50%):
  • Lead the modernization of legacy .NET applications, ensuring smooth migration to modern .NET frameworks.
  • Enhance the US Elections Node.js scripting platform, adding new features and improving overall experience.
  • Continuously improve the .NET codebase by integrating new technologies and best practices.

Soft Skills:

• Problem-Solving: Strong analytical skills with the ability to troubleshoot and solve complex technical problems.
• Collaboration: Ability to work effectively with cross-functional teams, including developers, QA, and business analysts.
• Adaptability: Flexibility to adapt to changing project requirements and priorities.

As a Full Stack Web Developer, you will be responsible for both the front-end and back-end of our public websites and admin panels. You will work across multiple platforms, helping us deliver a seamless experience that supports millions of users worldwide. Your work will directly impact our ability to provide top-tier web services and improve user and internal teams' functionality.

What you will do:

• Develop and maintain back-end functionality for our public websites and admin panel (readdle.com, pdfexpert.com, sparkmailapp.com).
• Implement and integrate new pages and design elements on the front-end, ensuring a consistent and intuitive user experience.
• Collaborate with cross-functional teams to support website experiments, marketing initiatives, and new feature rollouts.
• Diagnose, troubleshoot, and resolve front-end and back-end issues to ensure optimal performance.
• Continuously refactor and improve our codebase to enhance maintainability and performance.

About you:

• Strong experience with PHP and modern web-based applications.
• Solid understanding of front-end technologies, including JavaScript, jQuery, AJAX, HTML, and CSS.
• Proficient in working with the Laravel framework.
• Experience with SQL databases and version control tools (e.g., Git).
• Strong problem-solving abilities and attention to detail.
• Effective communicator with a collaborative mindset, comfortable working across different teams.
• Passion for creating high-quality, scalable, and user-focused web applications.

As a plus:

• Experience with cloud platforms like AWS or GCP.
• Familiarity with NoSQL databases.
• Contributions to open-source projects.
• Knowledge of DevOps practices and CI/CD tools.

We are looking for a Full Stack .NET Engineer who will join our team in developing new functionality and maintaining existing functionality for a web platform in the Automotive domain.

Project description:

Platform designed to conveniently book maintenance or repair appointments for BMW, Honda, and Ford cars. Applying airline industry revenue management techniques, it efficiently organizes price service requests to maximize profit.
The platform enables users to manage the following activities:

• fill in less popular appointment slots by providing incentives and discounts;
• manage all service locations from one centralized place;
• use smart reporting and analytics to improve pricing margins and schedule a time to check in with customers and offer all available services efficiently.

Main requirements:

• .NET Core 3.1, PostgreSQL, Entity Framework Core 3.1.9, .NET Core Identity;
• Clean Architecture, CQRS with MediatR, FluentValidation, Mapster, Quartz, Amazon S3, Serilog, Swagger, GitHub, TeamCity;
• JS, TS, CSS, React 16, Redux, Redux Toolkit, JSS, Material UI, moment.js, Axios;
• We expect you to have a good English level for speaking and writing (at least a strong Intermediate level).

We are looking for a React Engineer to contribute to the development of a fintech service tailored for EU clients. We expect a new team member to work independently and proactively (look for details and answers, not just wait patiently for a reply), and be comfortable raising challenges and proposing software improvements.
It is vital that you have good communication skills and a proven ability to work well with both technical and non-technical colleagues and be comfortable working with minimal supervision.

Project description:
An innovative fintech platform transforms how consumers manage finances and purchases using BNPL. It offers seamless payment solutions, integrating online and in-store shopping with various merchants. It provides its users with flexible payment options, real-time spending insights, and robust security measures, enhancing their financial management and shopping experiences.

Your Squad unites PM, BA, Tech Lead, 3 BE Engineers, 2 QA, 2 FE Engineers (one of them is you), DevOps.

Responsibilities:

• Develop and support micro-service on lightweight django ninja template.
• Develop new features and support apps in django monolith service.
• Write technical specifications for API.
• Translate business requirements into technical solutions.
• Implement, review, support and debug required scope.
• Write tech specs and define project architecture.
• Participate in code review.
• Participate in verbal and written communication with the client(s).
• Write unit tests and integration tests.

Your background:

• TypeScript (at least 3 years of work experience);
• React (at least 3 years of work experience);
• Next.js;
• Styled components;
• GraphQL.

Skills that will be a plus:

• Experience with Fintech and Banking domains;
• Python, python templates, strapi cms;
• Domain Knowledge: If you have expertise in one of the following, awesome! Fraud Detection Credit scoring AML/CTF Risk Monetization Engagement and User Activation Credit and Operational Risk Modelling Production models Code generation.

Dear friends! We have a new vacancy at CUDEV! We are looking for a Full Stack Developer!

Responsibilities:

• Develop new applications, features, services, and APIs using Laravel/Vue.js.
• Keep up-to-date with new technologies, trends and best practices in web development.
• Collaborate with team members to ensure the efficiency of internal processes.
• Participate in technical discussions and code reviews, listen to arguments, and apply critical thinking.
• Focus on quality and simplicity.

‍Requirements:

• Experience with Vue.js 2+years;
• Strong knowledge in modern CSS & HTML;
• Experience with PHP 2+ years;
• Strong knowledge and work experience with Laravel;
• Excellent knowledge of databases (MySQL);
• Experience working with GIT;
• Good problem-solving abilities;
• English: Intermediate +.

Will be plus:

• Experience tools (ES2015+, PHP8+, SASS, TypeScript, Babel, Webpack, etc.);
• VCS (Git, SVN, etc.).