Solution Architect

Mission Overview: We are seeking an experienced Solution Architect to design and guide the implementation of innovative, secure, and scalable IT systems at a client site representing Keystone Solutions. You will play a central role in the technical direction of major public health projects, defining robust architectures and supporting development teams towards excellence. Responsibilities: Define software architectures based on technical and business requirements; Select appropriate technologies, frameworks, and tools for the .NET environment; Produce architecture documents, diagrams, standards, and guidelines; Provide technical leadership within projects through coaching and mentoring; Oversee integration between systems (APIs, third-party services, legacy systems); Ensure compliance with non-functional requirements (performance, security, availability); Participate in the development of prototypes and evaluation of new solutions; Communicate effectively with both technical and non-technical stakeholders; Ensure governance, compliance, and software quality; Monitor and implement relevant technological trends. Behavioral Skills: Strategic vision aligned with business objectives; Ability to simplify technical concepts for diverse audiences; Natural leadership and ability to inspire teams; Strong aptitude for solving complex problems; Flexibility and agility in an evolving environment; Attention to quality, rigor, and anticipation; Clear and structured communication (oral and written). What We Offer: An interesting consultancy mission in delivering ICT services that impact society, with numerous benefits: A good work-life balance; Flexible working hours within a 40-hour week (7:30 AM to 8:00 PM with fixed slots between 9:00 AM and 12:00 PM and 1:00 PM and 4:00 PM); Possibility of remote work; Workspaces organized according to activities; Easy accessibility via public transport; Car and bike parking available in the building; Individual lockers; Multiple self-development opportunities; Training and learning possibilities (to be pursued outside working hours) through our e-academy self-learning platform or the Microsoft Enterprise Skills Initiative platform; An on-site company restaurant. Duration: 31/08/2026 - 31/12/2026 4 months • (full time) Skills required: .NET Core - Level: Confirmed - Most recent: Any time Architect Solution - Level: Expert - Most recent: Any time Blazor - Level: Junior - Most recent: Any time C# / .NET (Core, 10) - Level: Confirmed - Most recent: Any time Entity Framework - Level: Confirmed - Most recent: Any time Microsoft .NET - Level: Expert - Most recent: Any time MVC - Level: Confirmed - Most recent: Any time REST API - Level: Confirmed - Most recent: Any time SQL - Level: Expert - Most recent: Any time TFS & GIT - 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 #J-18808-Ljbffr