Junior Full Stack Developer (Angular & Spring Boot)

About the role

Keystone Solutions is looking for a Junior Full Stack Developer to join a consultancy mission on the SACHA project, an online modular agricultural management accounting tool. You will work on both back‑end and front‑end components, collaborating with an agile team to deliver a secure, GDPR‑compliant solution for Walloon farmers and public authorities.

Key responsibilities

• Develop and maintain Angular front‑end modules and Spring Boot REST APIs.
• Participate in building an automatic generation framework for tables, views, pages, data‑recovery scripts and unit tests.
• Implement core features such as the unique journal, stock management system, import/export modules, role & access management, workflow engine, traceability and document archiving.
• Ensure sustainable maintenance of the tool, covering both back‑end and front‑end aspects.
• Collaborate with the agile team, providing pragmatic and results‑oriented solutions.

Required profile

• Effective collaboration within an agile environment.
• Autonomous, pragmatic and results‑oriented mindset.
• Willingness to use and contribute to an automatic generation framework.

Required skills

• Angular
• Spring Boot
• PostgreSQL

What we offer

• 9‑month fixed‑term contract (full‑time) on a strategic public‑sector project.
• Opportunity to work on a high‑impact solution for agriculture and public policy.
• Dynamic consultancy environment with professional growth prospects.