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About the Challenge

We are seeking a skilled and experienced .NET IT Engineer to join our dynamic IT team at ING. As a .NET IT Engineer, you will be responsible for designing, developing, implementing, and maintaining .NET-based applications and systems that drive our digital banking platforms and services. You will collaborate closely with cross-functional teams, including software developers, system architects, business analysts, and quality assurance engineers, to deliver high-quality software solutions that meet the needs of our customers and business objectives.

Key Responsabilities

  • Design, develop, test, and deploy scalable and secure
  • .NET applications and systems in alignment with business requirements and technical specifications.
  • Collaborate with software developers, system architects, and business analysts to understand project requirements, translate them into technical solutions, and ensure timely delivery.
  • Perform code reviews, debugging, and troubleshooting to identify and resolve software defects, performance issues, and other technical challenges.
  • Utilize best practices and design patterns in .NET development to ensure code quality, maintainability, and reusability.
  • Work closely with DevOps teams to automate deployment processes, monitor application performance, and implement continuous integration and continuous deployment (CI/CD) pipelines.
  • Stay abreast of emerging technologies, industry trends, and best practices in .NET development, and advocate for their adoption within the organization.
  • Provide technical guidance, mentorship, and support to junior team members, fostering a collaborative and knowledge-sharing culture.

Your skills

You are both detail-oriented with a focus on quality and precision, and people-oriented. You seamlessly blend your expertise in digital strategy, technology and software development to drive successful outcomes and great experiences. You’re a team player with a passion for technology and applications.

  • Master in Information Technology, Civil Engineering or Computer Sciences
  • Graduated or maximum 1-3 years of professional work experience in a related field
  • Strong understanding of .NET
  • Foundation in MS Visual Studio with C#, ASP.NET, MVC and SQL server
  • Experience working in an agile environment with scrum methodology
  • Fluency in Dutch and English (bonus for fluency in French)

Our offer

Exellys isn’t your typical recruiting or consulting agency. We are truly a category of one. We coach young tech talent and prime them for the professional world. After two years of receiving coaching and upskilling from Exellys, you’ll have the opportunity to work directly for a client that suits your skill set and interest. Think of us as your personal career coach.

Here’s what you can expect from us:

  • Do meaningful work. When you join us, you’ll work on purposeful projects that push the envelope of technology.
  • Benefit from a personal career coach. Ongoing development and learning is a core part of our DNA, and it’ll be part of yours, too.
  • Career mobility. After two years, you’ll have the opportunity to directly work for a client and grow your professional mobility.
  • We take care of you. We provide competitive compensation, benefits and more.

Ready to take on a high-impact role at a growing company? Bring your ambition and strong work ethic to a trusted company.

Next steps


  • Apply now
    We'll get back to you asap
  • Ace a phone call
    Don't worry, this won’t take long
  • Show your skills
    A series of technical tests based on your expertise
  • Convince us
    You can expect one duo interview
  • Sign the contract
    Welcome and congratulations!

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