Full Stack Developer (Python/Django & React)

About the role

Keystone Solutions is looking for a skilled Full Stack Developer to join a consultancy mission at a specialized police service focused on cybercrime, terrorism and drug trafficking. You will work on a modern, data‑intensive web platform, contributing across the entire stack from API design to responsive UI implementation.

Key responsibilities

• Design, develop and maintain robust RESTful APIs using Python, Django and Django REST Framework.
• Implement responsive front‑end features with React, TypeScript and Vite.
• Write complex PostgreSQL queries, model data and manage caching with Redis.
• Orchestrate background jobs using Celery and ensure reliable task processing.
• Containerise applications with Docker and manage CI/CD pipelines in GitLab.
• Write automated tests with Pytest and uphold code quality standards.

Required profile

• Minimum 5 years of professional experience with Python and Django.
• At least 3 years of experience building front‑end applications with React and TypeScript.
• Strong understanding of REST API design, OpenAPI specifications and version control.
• Proven ability to work in a fast‑paced consultancy environment and collaborate with multidisciplinary teams.

Required skills

• Python
• Django
• Django REST Framework
• PostgreSQL
• Redis
• Celery
• React
• TypeScript
• Vite
• Docker
• GitLab CI/CD
• Pytest
• CSS
• REST API
• OpenAPI

What we offer

• A clean, well‑structured codebase with modern architecture.
• Full‑stack ownership and real impact on both front‑end and back‑end.
• Collaborative environment that values engineering excellence.
• Opportunity to work on high‑impact projects supporting law‑enforcement operations.