Fullstack .NET Developer
Quick Summary
Design, develop, and maintain .NET applications using C# and .NET Core. Translate functional analyses into technical analyses and assist business analysts in validating technical specifications.
Fluent in either French or Dutch. Basic understanding and communication in the second national language. Understanding of English. Work Arrangement: 2 days in the office in Brussels,
We are seeking an experienced Fullstack .NET Developer for a consultancy mission at a client site, representing Keystone Solutions. In this dynamic environment, you will collaborate with a bilingual team of professionals, working under an agile framework to deliver high-quality software solutions.
Responsibilities
~1 min read- →Design, develop, and maintain .NET applications using C# and .NET Core.
- →Translate functional analyses into technical analyses and assist business analysts in validating technical specifications.
- →Analyze and resolve technical issues, providing second-level support and technical assistance to colleagues.
- →Continuously improve development processes and software quality by staying updated on trends and methodologies.
- →Implement automation and continuous integration through pipelines and unit tests to ensure stable and functional development, testing, and production environments.
- →Collaborate with the agile team in a SAFe environment, working closely with other developers, testers, business analysts, the Product Owner, and the Scrum Master to deliver software iteratively and incrementally.
- →Contribute to technical documentation and knowledge sharing within the team, preparing documentation and reviewing that created by junior developers.
- Bachelor's or Master's degree in Computer Science or equivalent experience.
- At least 8 years of experience as a .NET developer.
- 3 years of experience working with Agile/Scrum methodologies.
- Excellent problem-solving and analytical skills.
- Continuous learning and improvement mindset, focused on adopting new technologies and methodologies.
- Strong communication skills, both verbal and written, with the ability to explain technical concepts clearly to both technical and non-technical stakeholders.
- Collaborative and socially skilled.
- Adaptability and flexibility, with the ability to switch between tasks and priorities quickly.
- Proactive and autonomous work style.
- Sense of responsibility and customer orientation.
Requirements
~1 min read- Fluent in either French or Dutch.
- Basic understanding and communication in the second national language.
- Understanding of English.
Dutch or French
Level Native
English
Level Passive knowledge
2 days in the office in Brussels, with 3 days of remote work possible.
If you are ready to tackle technical and strategic challenges in a dynamic consultancy environment, apply today at Keystone Solutions Career Portal.
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Location & Eligibility
About this job
- Who can apply
- Belgium
- Posted
- Today
Listing Details
- First seen
- October 20, 2026
- Last seen
- October 20, 2026
Posting Health
- Days active
- 0
- Repost count
- 0
- Trust Level
- 56%
- Scored at
- October 20, 2026
Signal breakdown
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