Full Stack Developer (React/Supabase)

About the Position

We are seeking 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.

About the Company

Codebridge is a software development company with a full cycle of services. Our skilled professionals deliver innovative solutions across various industries, ensuring excellence in every project.

Location: Dover, DE, US (Remote, Ukraine)

Salary: $3000 per month

Employment Type: FULL_TIME

Recruitment Process:

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