Save Job Back to Search Job Description Summary Similar Jobs Added 06/07/2026Build scalable UI & workflow systems with modern .NET & ReactHigh-impact role shaping architecture and data-driven workflowsAbout Our ClientOur client is an innovative engineering-focused organisation within a larger consultancy environment. They specialise in building scalable digital solutions to optimise complex workflows and data processes.Job DescriptionDevelop modular UI components (tables, forms, workflow interfaces)Build and optimise backend workflow systems using .NET technologiesTransition workflows from component-based to data-driven modelsImplement testing strategies: unit, integration, and system testsWork within Azure DevOps (pipelines, PRs, sprint boards, reviews)Contribute to database systems, migrations, and performance improvementsThe Successful ApplicantA successful Full-Stack Developer (C#/React) should have:Strong experience with C#, .NET (Core & Framework), ASP.NET, EF CoreSolid front-end experience in TypeScript, React, ReduxExperience with testing frameworks and best practicesFamiliar with Azure DevOps and Agile/Scrum workflowsKnowledge of SQL databases and cloud environments (Azure)Bonus: experience with protobuf, JSON serialization, authenticationWhat's on OfferOur client offers you:Availability: ASAPHours: 32 - 40Location: Utrecht (Hybrid)Duration: 12 monthsContactNicole Salazar SetkaQuote job refJN-072026-7056028Job summarySectorInformation TechnologySub SectorMobile Applications DeveloperIndustryIndustrial / Manufacturing Jobs by locationUtrechtContract TypeInterimConsultantNicole Salazar SetkaJob ReferenceJN-072026-7056028Remote or officeWork from home