Full-Stack Developer (Python/FastAPI + ReactJS)

Roles &

Responsibilities

• Design, develop, and maintain scalable web applications with FastAPI (backend) and ReactJS (frontend)

• Collaborate with design, product, QA, and other engineers to deliver features end-to-end

• Write clean, maintainable, and well-tested code; enforce best practices and code standards

• Optimize performance: API latency, DB queries, bundle size, and UI responsiveness

• Build reusable UI components and internal libraries for faster delivery

• Own CI/CD from commit to deploy; instrument services with logs/metrics/alerts

• Troubleshoot and resolve production issues quickly and safely

Requirements

• Strong hands-on experience building RESTful APIs with Python (FastAPI), including dependency injection, Pydantic models, and async endpoints

• Proficiency with ReactJS (JavaScript/TypeScript), component architecture, and responsive UI/CSS

• Experience with PostgreSQL (schema design, migrations) and SQLAlchemy/SQLModel

• Built and shipped features end-to-end for both B2B and B2C portals (auth, dashboards, reporting)

• Solid Git workflow (PRs, code reviews), and API integration between frontend and backend

• Production debugging skills across the stack (client, API, DB)

Technical Requirements

• Backend (Python): FastAPI, Pydantic, async I/O, SQLAlchemy/SQLModel, Alembic migrations

• Frontend (React): React 18+, TypeScript, state management (Redux/Context), modern build tooling (Vite/Webpack), NPM/Yarn

• Data/Infra: PostgreSQL, Redis (caching/queues), Docker & Docker Compose

• APIs & Auth: REST design, pagination/filters, JWT/OAuth2, role-based access

• Testing: PyTest (backend), React Testing Library/Jest (frontend)

• Version Control: Git (branching strategies, code reviews)

• Strong problem-solving & debugging skills; clear written and verbal communication

• Bachelor’s in CS/IT or equivalent practical experience