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Open nowFirst seen 3 hours ago

Full-stack Web Developer and Technical Lead (Employed or freelance)

EngiFlex129 open roles

Where
Brussels, Belgium
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Your applicationOpen nowFull-stack Web Developer and Technical Lead (Employed or freelance)EngiFlex · Brussels, Belgium
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The clock on this job

Early applications get read.

13.7% of postings close within 7 days. Measured by our own scanner across the market. EngiFlex postings stay open a median of 6 days.

Share of postings closed within
  1. 2.3%1 day
  2. 4.8%3 days
  3. 13.7%7 days
  4. 22.1%14 days
  5. 37.6%30 days
  6. 59.1%60 days
This job: first seen 3 hours ago

EngiFlex median: 6 days open

The posting

📋 Tasks and responsibilities

An IT development team is seeking a full-stack web developer with strong technical expertise and at least 8 years of experience in software development.

You will join an established, long-term software development project as technical lead. In this role, you will provide technical direction while continuing to contribute directly to the development work.

Your main responsibilities will include:

  • Define and maintain the technical architecture of software solutions, with attention to scalability, security, performance and maintainability.
  • Translate business requirements into sound technical designs and suitable technology choices.
  • Contribute directly to software development, especially for complex or critical components.
  • Safeguard code quality and architectural consistency through code reviews, technical standards and development best practices.
  • Guide developers, explain technical decisions and support knowledge sharing and continuous improvement.
  • Identify technical risks, dependencies and technical debt, and drive suitable solutions.
  • Work with the head of service and project managers to support successful project delivery.
  • Participate actively in project teams, contributing to the design, development, testing and delivery of software solutions.

Required technical skills

  • Object-oriented programming, design patterns and n-tier architecture.
  • Backend development with C#, .NET Framework 4.0, 4.5 and 4.8, .NET Core including .NET 10, .NET Core Web API and Entity Framework.
  • Frontend development with HTML, CSS, JavaScript, jQuery, SCSS/SASS, Nuxt.js, Node.js and Vue.js.
  • Database development with MS SQL Server and T-SQL.
  • DevOps and containerisation with Microsoft Azure DevOps, Git, Docker and Kubernetes.
  • Unit testing with NUnit and xUnit.
  • IdentityServer, OpenID Connect and web application security.
  • REST API services.

Soft skills and personal competencies

  • Technical leadership: guide and advise colleagues on technical matters.
  • Communication: explain technical concepts, decisions and standards clearly.
  • Collaboration: work effectively with developers, project managers and designers.
  • Accountability: take ownership and address risks proactively.
  • Continuous learning: develop your technical skills and stay open to new technologies.
  • Knowledge sharing: share expertise and support colleagues in their development.

Languages

French or Dutch, both written and spoken, as well as English, both written and spoken.

📝 Your profile

You have experience as a confirmed full-stack developer and bring at least 8 years of professional software development experience.

Your technical profile includes:

  • Azure DevOps
  • Azure DevOps with Git
  • C# and .NET Core, including .NET 10
  • C# with ASP.NET Core and REST APIs
  • C# with ASP.NET MVC
  • Docker
  • IdentityServer
  • jQuery and JavaScript
  • Kubernetes
  • Nuxt
  • OpenID Connect
  • Vue.js

You can work professionally in French or Dutch and in English, in both written and spoken communication.

💼 Offer

You will be part of a growing Belgian SME where initiative and personal development are encouraged. We will provide you with an enjoyable work environment with fun colleagues. We will work out a career plan with you, with attention and a budget for extra education/certification. You can count on an attractive salary, supplemented with extra-legal benefits, including a company car. (Freelance is also possible)

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