Senior Developer .NET
Keystone Solutions
Mission Overview:
Keystone Solutions is seeking an experienced .NET Software Engineer for a consultancy mission at a client site. This role involves contributing to a significant digital transformation within a complex IT landscape. As a consultant, you will develop high-quality software in an agile environment, impacting the social security and healthcare of millions. You will be part of a multidisciplinary team, working in short, iterative cycles, and actively participating in knowledge sharing while embracing new methodologies, including AI-supported development.
Key Responsibilities:
- Actively contribute to code quality through code reviews, automated testing, and the application of best practices.
- Collaborate with product managers, solution architects, and other team members in an agile working style.
- Engage in technical solutions and architectural choices, translating them into concrete implementations.
- Identify and resolve bugs and performance issues in existing applications.
- Contribute to the integration of AI tools into the daily development workflow.
- Document and maintain developed components.
- Actively participate in sprint ceremonies such as refinements, planning, and retrospectives.
Why Join Keystone Solutions:
- Consultancy Nature: Work on-site and embody the consultant identity, tackling diverse challenges across various client environments.
- Dynamic Projects: Experience a variety of projects that enhance your professional development and broaden your learning experiences.
- Turbo-Charged Learning: Benefit from continuous learning opportunities that foster your career growth.
- Skyrocketing Ambition: Join a team committed to your professional advancement within the consultancy framework.
- Values: As a
If you are ready to tackle technical and strategic challenges in a dynamic consultancy environment, apply today at Keystone Solutions Career Portal .
Duration: 07/09/2026 - 31/12/2026 4 months • (full time)
Skills required:
- .Net C# development - Level: Confirmed - Most recent: Any time
- Agile / Scrum - Level: Expert - Most recent: Any time
- AI knowledge transfer to development teams - Level: Confirmed - Most recent: Any time
- AI-assisted development - Level: Confirmed - Most recent: Any time
- CI/CD pipelines - Level: Confirmed - Most recent: Any time
- Cloud (Azure) - Level: Confirmed - Most recent: Any time
- Git version control - Level: Confirmed - Most recent: Any time
- Public Sector Experience - Level: Junior - Most recent: Any time
- REST API development - Level: Expert - Most recent: Any time
- SQL Data / Relation Databanks - Level: Confirmed - Most recent: Any time
- Test automatisation (Unit, integration) - Level: Confirmed - Most recent: Any time
Language requirements:
Dutch
Level Native
English
Level Active knowledge
French
Level Native
L'offre d'emploi a été publiée il y a 8 heures
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