Fullstack Developer

WeQuel; Stockholms kommun; On-site; SEK 900,000 - 1,400,000; Full time

Job summary

WeQuel in Stockholm seeks a senior Fullstack Developer for a consulting role within banking and financial services. You will work on C# .NET APIs and Angular SPAs running on OpenShift, spanning back-end and front-end changes in composite APIs and broader systems.

The role emphasizes modern software engineering, Agile practices, and hands-on Docker/Kubernetes/OpenShift deployment, CI/CD via GitHub Actions, and a collaborative consulting environment.

Qualifications

• Extensive experience in C# and .NET / .NET Framework 8–10.
• Experience building C# .NET APIs, incl. composite APIs.
• Frontend SPA development with Angular.
• Strong JavaScript and TypeScript skills.
• Experience spanning backend and frontend development.
• Hands-on Docker, Kubernetes and OpenShift experience.
• GitHub, GitHub Actions and CI/CD pipelines expertise.
• Agile development experience and modern software practices.

Responsibilities

• Develop in C# and .NET 8–10 for APIs and services.
• Build C# .NET APIs, including composite APIs consuming other APIs.
• Develop frontend SPAs on OpenShift with Angular.
• Work across frontend SPAs and APIs in agile settings.
• Containerize delivery with Docker, Kubernetes and OpenShift.
• Manage version control and CI/CD with GitHub Actions.

Skills

C# / .NET

Angular

JavaScript

TypeScript

End-to-end development

Tools

OpenShift

Docker

Kubernetes

GitHub

GitHub Actions

CI/CD pipelines

Job description

Fullstack Developer – Consulting assignment within banking and financial services

At WeQuel, we are now looking for a senior Fullstack Developer in Stockholm. You will become an important part of the client's development environment, with a focus on C# .NET APIs and Angular-based Single-Page Applications running on OpenShift. You work across both back-end and front-end, in projects where changes are made in bothfrontend SPAs and APIs, often within composite APIs that consume other APIs.

Your responsibilities:

• 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
• Version 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.

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

Meriting:

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

Assignment details:

• Start: 2027-01-01
• End: 2027-12-31
• Workload: 100%
• Location: Stockholm/Solna

We offer:

At WeQuel, you become part of a consulting team that values people first – we believe success is created through engagement, collaboration and development. We offer a flat organization with short decision paths, a strong sense of community and the opportunity to influence your own development.