Full-Stack Developer (React / Next.js / Python)

Quick Facts

• Role: Full-Stack Developer (React / Next.js / Python)

• Product focus: Modern AI-powered SaaS using LLMs and large datasets

Description

You will work on a modern SaaS product driven by AI/LLMs and large datasets. Responsibilities include building responsive React/Next.js frontends, developing Python backend services and REST/OpenAPI APIs, and integrating features powered by LLMs with streamed responses. You will also develop data views for dashboards, campaigns, reports, and analytics while improving asynchronous data processing workflows.

Responsibilities

• Develop the web application and new product modules

• Build responsive, high-performance interfaces with React and Next.js

• Develop backend services and APIs in Python

• Integrate frontend with backend, databases, and external APIs

• Implement LLM-powered features, including streaming LLM responses

• Create views for data, campaigns, reports, and analytics

• Optimize asynchronous processes and data processing workflows

• Design and develop REST APIs based on REST and OpenAPI

• Ensure code quality with testing, performance, security, and robust error handling

• Contribute to system architecture and participate in technical and product decisions

Requirements

• Minimum 3 years of commercial full-stack development experience

• Strong knowledge of TypeScript, React, Next.js, and Python

• Experience designing and integrating REST APIs

• Knowledge of SQL, relational databases, and ORMs

• Experience with asynchronous processes and third-party service integrations

• Ability to build responsive and intuitive user interfaces

• Familiarity with Git and best practices for code quality and testing

• Ability to independently own tasks end-to-end, from frontend to backend

• Self-motivated and proactive in proposing solutions

Benefits

• Multisport card

• Private medical care