Fullstack Developer

Deploja-Ab; Solna kommun; On-site; SEK 700,000 - 900,000; Full time

Job summary

Deploja-Ab in Solna, Sweden, seeks a skilled software engineer to develop in C# and .NET APIs, and to build front-end SPAs on OpenShift. You will work across frontend and backend, using Angular, JavaScript, TypeScript, Docker, Kubernetes and GitHub Actions in an Agile environment.

This role emphasizes modern software engineering practices and collaboration with client projects across public and private sectors.

Qualifications

• Extensive experience with C# and .NET APIs including API composition.
• Frontend SPA development experience on OpenShift.
• Strong Angular experience with modern Angular versions.
• Solid JavaScript and TypeScript knowledge.
• Experience in both backend and frontend development.
• Hands-on with Docker, Kubernetes and OpenShift.
• Experience using GitHub and GitHub Actions for CI/CD.
• Proven ability to work in an Agile environment.

Responsibilities

• Develop in C# and .NET (versions 8–10) and build APIs.
• Create frontend SPAs and integrate with APIs.
• Develop Angular applications and modern JavaScript/TypeScript code.
• Containerized delivery with Docker, Kubernetes and OpenShift.
• Maintain version control and CI/CD pipelines with GitHub Actions.
• Collaborate in an Agile development environment.

Skills

C# .NET APIs

OpenShift SPA

Angular

JavaScript

TypeScript

Docker

Kubernetes

GitHub Actions

CI/CD

Agile

Tools

GitHub

CI/CD pipelines

Job description

Role Description

• Development in C# and .NET (versions 8–10)
• Development of C# .NET APIs, including composite APIs consuming other APIs
• Development of frontend Single-Page Applications (SPA) on OpenShift
• Angular development (modern Angular)
• JavaScript and TypeScript development
• Changes spanning both frontend SPAs and APIs
• Containerized delivery with Docker, Kubernetes and OpenShift
• ersion control and CI/CD with GitHub and GitHub Actions

You work in an agile development environment where modern software engineering principles and best practices guide the daily work.

Your Profile (Mandatory Requirements)

• Extensive experience in C# and .NET / .NET Framework (versions 8–10)
• Developer experience in C# .NET APIs, preferably composite APIs consuming other APIs
• Experience with frontend SPAs running on OpenShift
• Strong experience from projects with changes in both frontend SPAs and APIs
• Strong experience with Angular (preferably modern Angular, not legacy AngularJS)
• Solid knowledge of JavaScript and TypeScript
• Experience in both back-end and front-end development
• Hands-on experience with Docker, Kubernetes and OpenShift
• Experience using GitHub, GitHub Actions and CI/CD pipelines
• Experience working in an agile development environment
• Strong understanding of modern software engineering principles and best practices

Preferred Qualifications

• Development projects within banking or financial services
• Regulated or large enterprise environments
• Scalable API architectures and integrations

Application Deadline: 18-11-2026

How It Works at Deploja

At Deploja, you’ll have the opportunity to work on exciting IT projects across both the public and private sectors. We match your skills, experience, and salary expectations with relevant client assignments.

Your Skills. Your Expectations. The Right Assignment.

We take your salary expectations into account and work to find assignments that suit you.

We offer assignment-based employment, meaning your employment begins once we have agreed on a suitable client assignment and you start working on it. Signing the agreements does not guarantee an assignment.