Profile/Role: Senior Full-stack .NET Developer
Expected years of experience: level 3 (4-8 years)
Language skills: English & Swedish is a plus
Utilization: 100%
Start date: 04-05-2026
End date: 30-06-2027
Location/remote availability: Solna/Flexible, 3 days per week in the office
Required for validation: CV and Matrix in English

About the Role

We are looking for an experienced Senior Consultant Full-stack .NET Developer with a strong background in the financial software industry. In this role, you will work across the full development stack, contributing to both back-end services and modern front-end applications. You’ll collaborate closely with internal stakeholders and cross-functional teams to deliver robust, scalable, and high-quality solutions in a complex financial environment.

Key Deliverables

· Lead the design, development, and maintenance of full-stack applications using .NET and Angular

·Design, analyze, and evolve scalable back-end services and composite APIs
·Assess and enhance existing APIs to align with evolving business and financial requirements
·Drive the development of modern, high-quality web components and front-end architecture
·Ensure robust and consistent API integrations across systems and domains
·Own and improve CI/CD pipelines using GitHub Actions
·Support and optimize containerized deployments using Docker, Kubernetes, and OpenShift
·Champion best practices in code quality, testing, and peer reviews
·Collaborate closely with stakeholders to deliver secure, scalable financial solutions

Requirements

· 5+ years of professional experience in software development, ideally in senior or ownership roles
· Strong expertise in C# and .NET (versions 8–10)
· Solid experience with Angular (versions 18–20) and modern front-end architecture
· Proficiency in JavaScript and TypeScript
· Proven experience analyzing, designing, and modifying existing APIs in complex systems
· Strong ability to understand and translate financial/business requirements into technical solutions
· Hands-on experience with Docker, Kubernetes, and OpenShift
· Experience with GitHub and GitHub Actions (CI/CD)
· Demonstrated ability to work across full-stack development with a strong sense of ownership
· Background in the financial software industry or similarly regulated environments
· Strong problem-solving skills and attention to detail
· Excellent collaboration and communication skills

Good to have

· Experience in large-scale enterprise or distributed systems environments

· Familiarity with cloud platforms and modern DevOps practices

· Understanding of security, compliance, and regulatory requirements in financial systems

· Experience improving performance, scalability, and reliability of APIs and services

Om oss

Senterprise är ett ledande rekryteringsbolag inom IT och en oberoende förmedlare av frilansande konsulter. Med aktiv headhunting, search och djup teknisk förståelse hjälper vi några av Sveriges främsta arbetsgivare att hitta rätt kandidater, både för anställning och konsultuppdrag.

Läs vidare på www.senterprise.se

Om Senterprise