Medior .NET Developer

Il y a 2 semaines

Brussels, BRU, Belgique Keystone Solutions Temps plein
Mission Overview: We are seeking a team to successfully execute a migration project for various essential information tools that support the business processes of the Compensation Service, aiming to modernize and enhance service continuity. Role: As a Medior .
NET Developer, you are proficient in Microsoft technology solutions, specifically in .
NET development. The Medior .
NET Developer is responsible for the development and integration of various components.

Responsibilities:

- Take charge of development based on .
NET technologies and the integration of various components;
- Document and customize the solution in close collaboration with the architecture group. Behavioral

Skills:

- Analyze information: Targeted analysis of data and critical assessment of information;
- Think analytically: Recognize structure in information, understand logical cause-and-effect links, and distinguish essential from accessory;
- Integrate information: Evaluate information
- process information critically and assess available alternatives. Establish links between various data, design alternatives, and draw appropriate conclusions. Establish correct and relevant links between various data for integration into a coherent whole;
- Generate alternatives: Imagine and enumerate a series of alternatives;
- Draw conclusions: Develop an adequate conclusion based on the synthesis and generated alternatives. As a consultant representing Keystone Solutions, you will work on-site, engaging with dynamic projects that offer diverse challenges across various client environments. This role promises turbo-charged learning opportunities and a commitment to your career growth within our framework. Being a If you are ready to tackle technical and strategic challenges in a dynamic consultancy environment, apply today . Duration: 14/09/2026
- 31/12/2026 4 months
(full time) Skills required:
- ASP .
NET Web API

- Level: Confirmed
- Most recent: Any time
- Authentication/Authorization (JWT, OIDC, claims)
- Level: Confirmed
- Most recent: Any time
- Blazor
- Level: Confirmed
- Most recent: Any time
- C# / .
NET (Core, 10)

- Level: Confirmed
- Most recent: Any time
- Entity Framework Core
- Level: Confirmed
- Most recent: Any time
- MVC
- Level: Confirmed
- Most recent: Any time
- REST API's
- Level: Confirmed
- Most recent: Any time
- REST, Swagger/OpenAPI
- Level: Confirmed
- Most recent: Any time
- SQL Server
- Level: Confirmed
- Most recent: Any time
- Testing (unit + integration)
- Level: Confirmed
- Most recent: Any time
- WCF
- Level: Confirmed
- Most recent: Any time Language

requirements:
Dutch Level Active knowledge English Level Passive knowledge French Level Active knowledge