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Last updated: 28 Sept, 2026

Full Stack Developer

Job Details

Software Development
Senior
Permanent
Belgium, Brussels
Full Time
Hybrid
1 open positions

Hiring Process

Time to Answer

2 open days

Process

1 Phone Call
1 Onsite Interview

Days to get an Offer

4 Days after Interview

Overview

The client is seeking an experienced Full Stack Developer to design, develop, and maintain modern applications within the RISK+, CUMADA, and DATA-DVA domains. The role requires strong expertise in TypeScript/Angular for the frontend and Java/Spring Boot for the backend, along with solid experience in containerization, CI/CD tooling, and API development. This is a full-time position starting as soon as possible, with a hybrid setup of two days per week onsite in Brussels-North.

Job Responsibilities

  • Contribute to the design, development, and maintenance of modern applications within the RISK+, CUMADA, and DATA-DVA domains.
  • Develop frontend components using TypeScript, Angular (ideally version 21), and HTML.
  • Develop backend services using Java (ideally version 21), Spring Boot, Maven, and SQL.
  • Implement unit, integration, and end-to-end (E2E) testing.
  • Use GitLab for version control and collaboration.
  • Work with Kubernetes, Helm and/or Kustomize, and Docker for deployment and orchestration.
  • Define and consume APIs using OpenAPI specifications.
  • Use Postman or Bruno for API testing and validation.
  • Collaborate effectively with colleagues of varying levels of experience in an Agile environment.
  • Produce clear and structured documentation for solutions and processes. 

Must Have Skills

  • Frontend: TypeScript, Angular (ideally v21), HTML
  • Backend: Java (ideally v21), Spring Boot, Maven, SQL
  • Testing: Unit, Integration, and End-to-End (E2E) testing
  • Version Control & Collaboration: GitLab
  • Platform & Tooling: Kubernetes, Helm and/or Kustomize, Docker, OpenAPI, Postman or Bruno
  • Languages: French or Dutch, combined with a good command of English (mandatory)
  • Personal Attributes: Strong analytical and logical mindset; ability to analyze complex problems and propose pragmatic solutions; experience working in an Agile environment 

Nice to have

  • Elasticsearch
  • OpenShift / TKGI
  • Knowledge of Python
  • Experience with AI tools
  • Knowledge of DB2 

What's great in the job?

  • Great team of smart people, in a friendly and open culture
  • No dumb managers, no stupid tools to use, no rigid working hours
  • No waste of time in enterprise processes, real responsibilities and autonomy
  • Expand your knowledge of various business industries
  • Create content that will help our users on a daily basis
  • Real responsibilities and challenges in a fast evolving company

Work at yechte

We are an independent digital consultancy with ambitious goals and a global presence. We support a diverse range of companies, building digital teams and delivering innovative digital solutions. Our multicultural and diverse workforce, comprised of ‘Global Citizens’, reflects this inclusivity.

We care about work-life balance and meeting the expectation of a growing team, investing in people because they are our greatest asset. Our consistent growth is a testament to this commitment.

Come work at yechte, a company on the rise, offering excellent benefits, opportunities for personal development, and the chance to learn from accomplished leaders. We are always looking for exceptional professionals to join our team.

What We Offer

Each employee has a chance to see the impact of his work. You work on real digital projects and make tangible contributions to the company. We want to provide to each individual personal, professional and social growth.

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Flexibility

We care about your wellbeing. At yechte we offer flexi-hours and hybrid home/office work arrangements, enhancing employee work-life balance and productivity.

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Attractive Benefits

We care about your comfort. At yechte we offer cost-effective and eco-friendly mobility plans, food allowances, and comprehensive healthcare support, enhancing employee satisfaction.

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Personal Development

We care about your growth. At yechte we offer to boost your personal growth through tailored IT trainings and certifications, fostering a culture of agility and tech-driven expertise.

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