Codebridge

We are looking for a Flutter Developer (middle level) with a strong passion for creating high-quality cross-platform mobile application for our British client. You will join a small, close-knit team and collaborate directly with an English-speaking client. The product you’ll be working on is a real-time cruise tracking cross-platform.  

Responsibilities: 

• Develop and maintain cross-platform mobile application (iOS/Android) using Flutter 
• Integrate with Firebase Analytics, Supabase, and RESTful APIs 
• Work with Mapbox SDK for interactive map visualizations 
• Close collaboration with the team members 
• Participate in code reviews and maintain code quality standards 

• Debug and optimize application performance 

   

Requirements: 

• 2+ years of commercial Flutter/Dart development experience 
• Strong understanding of state management (BLoC/Cubit) 
• Experience with Firebase services 
• Previous experience with map integrations (Mapbox, Google Maps, or similar) 
• Understanding of OOP, OOD, design patterns  
• Experience with RESTful API integration 
• Understanding of Git workflows and version control 
• Upper-Intermediate English level 
• Attention to detail and commitment to writing clean, maintainable code 

• Ability to work efficiently in a fast-paced environment 

   

Nice to have: 

• Knowledge of in-app purchases and subscription management 
• Familiarity with CI/CD processes 
• Experience with deep linking and URL scheme handling 
• Understanding of analytics implementation and tracking 

We offer: 

• Collaborative Environment: Join a team that values collaboration, creativity, and mutual respect 
• Career Growth: Performance reviews and constructive feedback 
• Generous Time Off: 20 paid vacation days and 15 sick leave days annually, ensuring you have the time to recharge 
• Professional Development: We support your growth by compensating for courses, certifications, and other educational opportunities 
• Flexible Work Options: Work remotely from the comfort of your home or join us in our modern Kyiv office 

Codebridge Technology, Inc. Всі вакансії компанії

Codebridge Technology, Inc. is a custom software development company with a focus on building web and mobile solutions. We also provide customers with team extension services. We are flexible, we quickly adjust to clients’ needs and the situation on the market with a focus on the high quality of services provided.

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• 1646 .NET кандидатів

14 січня 2026

Full Stack Developer (React/C#)

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We’re looking for a Full Stack Developer (React/C#) to build and scale a modern linguistic data platform. You’ll work with a React front-end and a C#/.NET back-end, developing features and APIs for real-time content synchronization and context-aware querying.

The platform serves as an intelligent data layer, aggregating and enriching content from multiple sources to support translation, AI-driven workflows, and content governance. This role is ideal for engineers who enjoy data-intensive, complex systems used by enterprises and fast-growing tech companies at scale.

Responsibilities:

• Build and maintain React-based user interfaces
• Design and implement smart and efficient data storage solutions (C#/.NET)
• Integrate with internal orchestration solutions for content workflows
• Help ensure scalability, performance, and reliability of the system
• Verify and test your code to ensure quality, stability, and correctness

Requirements:

• 1.5+ years of commercial experience as a Full Stack Developer (or close to it)
• Strong experience with React and C#/.NET or the skills and confidence to quickly learn these technologies
• Hands-on experience with full stack development in production systems
• Comfortable working with complex, data-heavy solutions
• Familiarity with modern development workflows (Git, CI/CD)
• Experience with content platforms or data-intensive solutions is a strong plus
• English: Upper-Intermediate or higher

Would be a Plus:

• Experience with data platforms, analytics, or content systems
• Background in localization, CMS, or knowledge platforms
• Experience with search or query optimization
• Cloud and/or self-hosted deployment experience

We Offer:

• Collaborative Environment: Join a team that values collaboration, creativity, and mutual respect
• Career Growth: Performance reviews and constructive feedback
• Generous Time Off: 20 paid vacation days and 15 sick leave days annually, ensuring you have the time to recharge
• Professional Development: We support your growth by compensating for courses, certifications, and other educational opportunities

• Technical Growth: Learn how production systems are designed and evolve, and gradually contribute to architectural decisions

   

Recruitment Process:

1. HR Interview
2. Tech&Final Interviews  
3. Job Offer

If you have any questions or need clarifications, feel free to reach out to our Talent Hunter Team by email.

We are looking for a talented Junior React Developer to join our growing team. You will collaborate with experienced developers to build, improve, and maintain modern and user-friendly web applications using React.  

Responsibilities: 

• Develop and maintain web interfaces using React 
• Build and update reusable UI components 
• Improve and support existing web applications 
• Fix UI bugs and implement small enhancements 
• Collaborate with developers, designers, and product owners 
• Follow design guidelines and technical requirements 

• Participate in code reviews and team meetings 

   

Requirements: 

• From 0.5 year of experience with JavaScript/TypeScript 
• Some experience with React (components, props, state, hooks) 
• Knowledge of HTML5 and CSS 
• Basic understanding of REST APIs 
• Familiarity with Git 
• Ability to use AI tools (such as ChatGPT or Copilot, etc.) to support development tasks 
• Willingness to learn and grow as a developer 
• Ability to manage tasks and meet deadlines with guidance 

• Upper-Intermediate level of English 

   

Would be a plus: 

• Some experience with Redux or other state management tools 
• Understanding of SPA applications 
• Basic experience with build tools (e.g. Webpack) 
• Personal or pet projects in React 

We offer: 

• Collaborative Environment: Join a team that values collaboration, creativity, and mutual respect 
• Career Growth: Performance reviews and constructive feedback 
• Generous Time Off: 20 paid vacation days and 15 sick leave days annually, ensuring you have the time to recharge 
• Professional Development: We support your growth by compensating for courses, certifications, and other educational opportunities 

• Flexible Work Options: Work remotely from the comfort of your home or join us in our modern Kyiv office 

   

Recruitment Process:  
1. Initial Screening (Application Form)  
2. Interviews Stage
3. Job Offer  

If you have any questions or need clarifications, feel free to reach out to our Talent Hunter Team by email. 

We are looking for a Middle/Strong Middle Full Stack Developer who actively uses AI-assisted development as a core productivity tool and enjoys building and improving real products in close collaboration with a client. 

This role is ideal for a developer with a startup/product mindset, who sees AI not as a replacement for engineering skills, but as a multiplier for speed, experimentation, and delivery quality. 
You will work on completing and enhancing a web application initially built with Lovable, using React, TypeScript, and Supabase, and collaborating directly with an English-speaking client. 

Responsibilities: 

• Actively use AI-assisted development tools (Cursor, GitHub Copilot, etc.) as a core part of your daily workflow to accelerate development and problem-solving 
• Complete and enhance a web application started with Lovable, maintaining and evolving the existing codebase 
• Build responsive and performant React applications using modern patterns and best practices 
• Design, implement, and maintain Supabase backend (database schemas, authentication, real-time features) 
• Write clean, maintainable TypeScript code, reviewing and refining AI-generated outputs 
• Integrate third-party APIs and services efficiently 
• Collaborate closely with the client to clarify requirements and deliver fast, iterative solutions 
• Participate in code reviews, ensuring quality, readability, and maintainability of AI-assisted code 
• Debug, optimize, and improve application performance 
• Stay up to date with modern AI development tooling and share practical insights with the team 

Requirements: 

• Hands-on experience using AI coding assistants (Cursor, GitHub Copilot, or similar) in commercial or real product development 
• Strong interest in AI-assisted development and willingness to actively use AI tools in daily work 
• 2+ years of commercial React experience 
• Solid understanding of React hooks, context, and modern component patterns 
• Experience with Supabase or similar BaaS platforms (Firebase, Appwrite, etc.) 
• Proficiency in TypeScript 
• Experience with responsive design and modern CSS approaches (Tailwind CSS is a plus) 
• Understanding of REST APIs and real-time data synchronization 
• Confident use of Git and common workflows 
• Upper-Intermediate English or higher (direct client communication) 
• Ability to work independently, take ownership, and make pragmatic technical decisions 
• Problem-solving mindset with a focus on delivery and impact, not just perfect architecture 

Nice to Have: 

• Experience with Lovable or other AI-powered development platforms (v0, Bolt, Replit Agent) 
• Experience comparing and choosing between different AI coding tools 
• Knowledge of PostgreSQL and basic SQL optimization 
• Experience with Supabase Edge Functions 
• Familiarity with testing tools (Jest, React Testing Library, Playwright) 
• Experience with deployment and CI/CD (Vercel, GitHub Actions) 
• Basic understanding of UI/UX principles 
• Participation in AI, startup, or indie-dev communities 

We Offer: 

• Innovation Culture: Work in a team that actively experiments with AI and modern development approaches 
• Real Product Impact: Direct collaboration with a client and influence on product decisions 
• Flexible Work: Remote work or a modern office in Kyiv 
• Generous Time Off: 20 paid vacation days + 15 sick leave days annually 
• Professional Growth: Compensation for courses, certifications, and learning resources 
• Cutting-Edge Tools: Access to premium AI tools (Cursor Pro, GitHub Copilot, etc.) 
• Supportive Environment: Collaboration, trust, and focus on outcomes rather than micromanagement 

Recruitment Process: 

1. HR Interview 
2. Tech&Final Interviews  
3. Job Offer 

If you have any questions or need clarifications, feel free to reach out to our Talent Hunter Team by email.

We are looking for a motivated Junior Strong QA Engineer who enjoys finding hidden issues and thinking critically. You will work on modern projects for international clients, contribute to the quality of a real-world web application, develop your skills, and explore AI-assisted tools while growing professionally. 

Requirements: 

• 1+ year of experience as a QA Engineer 
• Strong knowledge of SDLC, QA methodologies 
• Basic knowledge of SQL 
• Good knowledge of HTTP, REST API, JSON, XML, HTML 
• Experience with designing, implementing, and running test cases 
• Working experience in software testing would be an advantage 
• Critical thinking and attentiveness to details 
• Ability to communicate effectively in a team-oriented environment, readiness to learn through communication with more experienced engineers 
• Experience using AI-assisted tools (e.g., for test case creation, test data generation, or analysis) would be an advantage 
• Upper-Intermediate English 

Responsibilities: 

• Design and execute test plans 
• Perform functional, non-functional, UI, and acceptance testing for web application 
• Perform regression testing of existing solutions 
   

We Offer: 

• Collaborative Environment: Join a team that values collaboration, creativity, and mutual respect 
• Career Growth: Performance reviews and constructive feedback 
• Generous Time Off: 20 paid vacation days and 15 sick leave days annually, ensuring you have the time to recharge 
• Professional Development: We support your growth by compensating for courses, certifications, and other educational opportunities 
• Flexible Work Options: Work remotely from the comfort of your home or join us in our modern Kyiv office 

Recruitment Process:   
1. Initial Screening (Questionnaire)   
2. Interviews  
3. Job Offer   

If you have any questions or need clarifications, feel free to reach out to our Talent Hunter Team by email.

Codebridge is looking for a high-potential Marketing Intern to join our team on a long-term basis. This role is for ambitious students or junior specialists who want to build a real career in digital marketing, not just “help with tasks.” 

You will work directly with the Lead Marketing Manager and get hands-on experience in B2B tech marketing, including content, SEO, website management, campaigns, and marketing automation. We value curiosity, ownership, and fast learning more than years of experience. 
 

Responsibilities: 
 

Content & SEO Support 

• Support execution of the content marketing plan (blog, case studies, website, LinkedIn) 
• Research topics using AI tools and credible sources; turn insights into structured briefs 
• Assist with content optimization (keywords, internal linking, content updates) 
• Prepare outlines and drafts for articles, landing pages, and marketing assets 
• Help maintain company publications: website, blog, landing pages 

Marketing Operations & Web Support 

• Update and maintain website content in Webflow 
• Assist in structuring landing pages and improving messaging 
• Support email campaigns, newsletters, and simple no-code automations 
• Schedule social media content and assist with basic engagement 

Campaign & Process Support 

• Assist in launching and supporting marketing campaigns across channels 
• Help maintain marketing processes, checklists, and task execution 
• Use generative AI tools to speed up research, summarization, and content preparation 

Research & Insights 

• Conduct basic competitor and market research 
• Turn information into structured summaries and briefs for the marketing team 

Requirements: 

• Currently studying marketing / communications / digital media or recently completed marketing courses 
• Strong interest in digital marketing and B2B tech 
• Ability to write clearly in English (Upper-Intermediate or higher) 
• Good research and analytical skills 
• Comfortable using AI tools (ChatGPT, LLMs) in daily work 
• Willingness to learn fast, experiment, and take feedback 

Nice to Have (Not Required) 

• Basic understanding of SEO, content marketing, or websites 
• Experience with Webflow, CMS tools, or social media scheduling 

Soft Skills 

• Curious, proactive, and fast learner 
• Detail-oriented and responsible 
• Able to work independently with guidance 
• Comfortable in a structured, process-driven environment 

Why This Role 

• Long-term position with clear growth path (Intern → Junior→Middle) 
• Real hands-on experience in B2B tech marketing 
• Mentorship and structured learning 
• Opportunity to grow together with the company 

Recruitment Process: 

1. Initial Screening (Questionnaire) 
2. Test task   
3. Interview 
4. Job Offer 

We’re looking for a Full Stack Developer (React/C#) to build and scale a modern linguistic data platform. You’ll work with a React front-end and a C#/.NET back-end, developing features and APIs for real-time content synchronization and context-aware querying. 

The platform serves as an intelligent data layer, aggregating and enriching content from multiple sources to support translation, AI-driven workflows, and content governance. This role is ideal for engineers who enjoy data-intensive, complex systems used by enterprises and fast-growing tech companies at scale. 

Responsibilities: 

• Build and maintain React-based user interfaces 
• Design and implement smart and efficient data storage solutions (C#/.NET) 
• Integrate with internal orchestration solutions for content workflows 
• Help ensure scalability, performance, and reliability of the system 

• Verify and test your code to ensure quality, stability, and correctness 

   

Requirements: 

• 1.5+ years of commercial experience as a Full Stack Developer (or close to it) 
• Strong experience with React and C#/.NET or the skills and confidence to quickly learn these technologies 
• Hands-on experience with full stack development in production systems 
• Comfortable working with complex, data-heavy solutions 
• Familiarity with modern development workflows (Git, CI/CD) 
• Experience with content platforms or data-intensive solutions is a strong plus 
• English: Upper-Intermediate or higher 

Would be a Plus: 

• Experience with data platforms, analytics, or content systems 
• Background in localization, CMS, or knowledge platforms 
• Experience with search or query optimization 
• Cloud and/or self-hosted deployment experience 

We Offer: 

• Collaborative Environment: Join a team that values collaboration, creativity, and mutual respect 
• Career Growth: Performance reviews and constructive feedback 
• Generous Time Off: 20 paid vacation days and 15 sick leave days annually, ensuring you have the time to recharge 
• Professional Development: We support your growth by compensating for courses, certifications, and other educational opportunities 
• Technical Growth: Learn how production systems are designed and evolve, and gradually contribute to architectural decisions 

Recruitment Process:   
1. HR Interview  
2. Tech&Final Interview 

3. Meeting with client 
4. Job Offer      

If you have any questions or need clarifications, feel free to reach out to our Talent Hunter Team by email. 

We are looking for a talented Middle .NET Developer who will play a crucial role in developing and supporting a workflow engine for an existing process automation platform. 

 Responsibilities: 

• Design, support and develop high-quality software applications based on requirements specifications 
• Enhance existing software to support continuous improvement 
• Ensure proper testing and stable, consistent releases 
• Participate in code reviews and assist team members with complex tasks 
• Ensure timely delivery of solutions according to provided specifications and designs 
• Provide estimates for new tasks and projects 

• Communicate and collaborate with the client when required 

   

Requirements: 

• 2.5+ years of commercial experience in a relevant role 
• Strong knowledge of C# and the .NET platform 
• Solid experience with ASP.NET Core and Entity Framework Core (EF Core) 
• Good understanding of OOP and object-oriented design principles 
• Experience working with PostgreSQL and MongoDB 
• Proficiency in Git and Gitflow-based workflows 
• Familiarity with Redis for caching 
• Experience with messaging systems such as RabbitMQ, Azure Service Bus, or MassTransit 
• Experience with CI/CD pipelines using Azure DevOps 
• Basic understanding of microservices architecture 
• Upper-Intermediate or higher level of written and spoken English 
• Strong analytical, organizational, and time-management skills 

• Self-motivated team player with a sense of responsibility 

   

Would be a Plus: 

• Experience with multitenancy solutions 
• Experience writing unit tests and testable code 
• Understanding of workflow engines and state machine concepts 

  
We Offer:  
 

• Collaborative Environment: Join a team that values collaboration, creativity, and mutual respect  
• Career Growth: Performance reviews and constructive feedback  
• Generous Time Off: 20 paid vacation days and 15 sick leave days annually, ensuring you have the time to recharge  
• Professional Development: We support your growth by compensating for courses, certifications, and other educational opportunities  
• Flexible Work Options: Work remotely from the comfort of your home or join us in our modern Kyiv office 

Recruitment Process:   
1. HR Interview  
2. Tech&Final Interview 

3. Meeting with client 
4. Job Offer   

If you have any questions or need clarifications, feel free to reach out to our Talent Hunter Team by email.