Senior .NET Developer – Focus on Cloud & Architecture
Workplace: Stockholm, Sweden
Expires: October 31, 2025
We are seeking a senior .NET developer with a strong interest in cloud, architecture, and modern development methods to join one of ICA's cross-functional teams. The assignment is ideal for someone who thrives in a product-focused environment where innovation, technical responsibility, and customer focus are central.
Main requirements:
  • Extensive experience with .NET development – both Core and Framework
  • Strong experience with cloud solutions, especially Azure
  • Understanding of event-driven systems and asynchronous architecture
  • Knowledge in secure web development (OAuth 2.0, TLS, OpenID Connect)
  • Experience working with DevOps, container technology, and version control (Git)
  • Experience working agile in cross-functional teams
Responsibilities:
  • Develop using .NET Core and .NET Framework
  • Work with Azure and event-driven architecture (e.g., Service Bus)
  • Create solutions based on microservices and modern cloud principles
  • Work with both SQL and NoSQL databases
  • Automate via CI/CD pipelines, scripting and DevOps principles
  • Ensure sound architecture, security (OAuth 2.0, TLS), and load balancing
  • Collaborate closely with Product Owners, UX and Design
Required hard skills:
  • .NET Core and .NET Framework development
  • Azure cloud services
  • Event-driven architecture (e.g., Service Bus)
  • Microservices architecture
  • SQL and NoSQL databases
  • CI/CD pipelines and automation
  • DevOps practices and container technology
  • Secure web development protocols (OAuth 2.0, TLS, OpenID Connect)
  • Version control with Git
  • Agile methodologies
Recommended hard skills:
  • Scripting for automation
Soft skills:
  • Senior mindset and strong technical interest
  • Self-driven and a team player
  • Willingness to share knowledge and contribute to improvements
  • Quality-conscious and enthusiastic about staying on the technical forefront
  • Enjoy working closely with business and end users
Coding languages:
  • C#
Frameworks:
  • .NET Core
  • .NET Framework
Operating systems:
  • Windows
  • Linux
Natural languages:
  • Swedish (Proficient)
  • English (Proficient)
Cultural skills:
  • Collaborative work in cross-functional agile teams
  • Product and customer focus