Full Stack Developer (React / Next.js + Python FastAPI)

Full Stack Developer (React / Next.js + Python FastAPI)

We are looking for a Full Stack Developer to join our team and help build, maintain, and improve our product. You’ll work across both frontend and backend, developing new features, integrating AI services, and contributing to architectural decisions.

Responsibilities

Develop and maintain web applications using React and Next.js.
Design and implement backend services with Python (FastAPI).
Build and maintain RESTful APIs.
Work with PostgreSQL, Redis, and TimescaleDB.
Integrate third-party services and AI APIs.
Optimize application performance and scalability.
Fix bugs, improve existing functionality, and reduce technical debt.
Participate in architecture discussions and technical decision-making.

Tech Stack

Frontend

React 18
Next.js 14
TypeScript
Tailwind CSS
React Query

Backend

Python
FastAPI
Starlette

Databases

PostgreSQL
Redis
TimescaleDB

Infrastructure

Docker
Git
CI/CD

Requirements

3+ years of commercial Full Stack development experience.
Strong experience with React and Next.js.
Commercial experience with Python.
Hands-on experience with FastAPI.
Solid knowledge of PostgreSQL.
Experience building and consuming REST APIs.
Understanding of scalable web application architecture.
Experience working with Docker.

Nice to Have

Experience with Redis.
Experience with TimescaleDB.
Experience with AWS, GCP, or Azure.
Knowledge of JWT and OAuth authentication.
Experience integrating AI services (OpenAI, Anthropic, etc.).
Experience with CI/CD pipelines.

We Offer

Fully remote work.
Full-time position.
Competitive salary: $1,500–4,000 (depending on experience).
Opportunity to work on modern technologies and AI-powered features.
Friendly and collaborative team.
Interesting technical challenges and the opportunity to influence product architecture.