Senior Full Stack Developer (Freelance) - Bluesquare - Remote/Hybrid
CET±2 preferred
Start ASAP
Full job profile: https://www.bluesquarehub.com/blog/vacancies/frontend-full-stack-developer-openhexa/
Bluesquare is a data and digital solutions company working across global health and development. Clients include the WHO, World Bank, Gates Foundation, and others. Our platforms operate in 30+ countries.
We are hiring a senior full-stack developer with a front-end focus to work on Pathways, a Gates-funded initiative analysing vulnerabilities affecting women and children in low- and middle-income countries. You will be a core contributor to the Segment Explorer, a NextJS/Typescript application connected to our data platform OpenHEXA, to which contributions are also expected.
Key responsibilities
• Develop and maintain modern, responsive web applications
• Work closely with design, data, and infrastructure teams
• Ensure clean integration between frontend (React/NextJS) and backend (Python/PostgreSQL/Strapi)
• Contribute to OpenHEXA’s broader roadmap
Tech stack
Typescript, NextJS, Strapi, Python, PostgreSQL, ODK, Superset, GCP, Kubernetes, Terraform
Requirements
• Strong experience with modern JS/TS and API development
• Solid understanding of software architecture and UX principles
• Familiarity with data processing and visualisation, headless CMSs, and Python/Django
• English fluency; French an asset
Offer
• Freelance contract
• Flexible, remote work
• Impactful projects with prominent global health actors
• Team of 70+ across Europe and Africa
Key Skills
Ranked by relevance
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- Posted
- Apr 01, 2025
- Type
- Full-time
- Level
- Entry
- Location
- Brussels
- Company
- Bluesquare
Industries
Categories
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