.NET Developer with Full Stack Focus

2Secure Sverige AB · Full-time

Stockholm, Sweden

Do you want to develop mission-critical solutions in an environment where technology, security, and societal benefit meet? We're seeking a .NET developer who wants to develop our digital services with a focus on backend and the opportunity to work broadly across the entire technology stack. About the role As a .NET developer at 2Secure, you'll be part of our development team, working to develop and enhance mission-critical applications and digital services. The focus is on backend development in C#, .NET 8 and .NET 10, but you'll also work with frontend in React, TypeScript, and Blazor. You'll be involved throughout the entire development process, from requirements and technical solutions to implementation, testing, and deployment. In this role you'll develop APIs and integrations, write testable and maintainable code, and troubleshoot and modernize existing solutions. You'll participate in code reviews and technical discussions and use AI-based development tools where they contribute to quality and efficiency. You'll work closely with our Tech Lead, other developers, the business, and external partners. We're looking for someone who is confident in independently driving development tasks from requirements to finished solution and making technical decisions within the team's shared architecture and approach. The position is full-time and permanent with an initial six-month probation period. Location: Stockholm Who we're looking for We're looking for you with a solid foundation in systems development and especially confident in C# and .NET. We place greater emphasis on your actual competence and independence than on the exact number of years of experience or educational path. To succeed in the role, you need to meet the following requirements: At least three years of relevant experience in systems development Strong experience with C#, modern .NET, and ASP.NET Core Experience with APIs and integrations Experience with SQL, relational databases, and Entity Framework Core or equivalent ORM Experience with Git, automated testing, debugging, and code review Basic frontend competence in, for example, JavaScript/TypeScript, React, or C#-based frontend development Interest in working with both React and Blazor Ability to independently drive development tasks from requirements to functioning and verified solution Ability to understand, review, and take responsibility for AI-generated code Fluent Swedish and English, spoken and written Meritorious if you have: Post-secondary education in systems development, computer science, or IT Experience with React and TypeScript as well as Blazor or Razor Pages Experience with Azure, CI/CD, and Azure DevOps Knowledge of Microsoft Entra ID, SSO, authentication, and federation Practical experience with AI-supported or AI-first systems development Personal qualities You are self-driven, responsible, and solution-oriented with a clear focus on quality. You are unpretentious and collaborative, eager to share your knowledge and equally comfortable asking for help when needed. You are curious, want to continue developing, and enjoy working across multiple parts of the technical solution. You share our core values of initiative, competence, and reliability. What we offer you With us you get a dynamic work environment where you can develop, have influence, and contribute your ideas. We care about our employees and believe that well-being and community create success. We offer: Favorable occupational pension and comprehensive insurance package Generous wellness allowance and wellness hour Opportunity for remote work Corporate health services A values-driven organization with strong team spirit and short decision-making paths About 2Secure 2Secure is a consulting and service company specializing in security, risk, and crisis management. Since 2006 we have been a market leader, helping companies, authorities, and other socially critical operations create safe and sustainable environments for people, information, and societal functions. We are over 120 employees with locations in Stockholm, Göteborg, Lund, and Karlstad. Application Does this sound like your next step? Submit your application today. Selection is ongoing. Deadline for applications: 2026-10-10 Start as soon as possible, taking any notice period into account. The employment is contingent on passing and approved background check and security vetting. Your personal data will be processed according to our privacy policy. If you have questions about the position, we warmly welcome you to contact us. Email: [email protected]