Senior Full-Stack Developer Internal Products & Digital Tooling

About the Role:

We’re looking for a Senior Full-Stack Developer to take ownership of designing and developing internal digital products and scalable technical tools to power the next phase of Jordgubbsprinsen’s digital infrastructure.

You will work closely with leadership to conceptualize, build, and deploy advanced software solutions that support business-critical operations – but your primary focus will be product engineering, not administration.

This is a pure dev role with end-to-end ownership: from architecture to code to deployment.

Responsibilities:

• Design and build high-performance, modular full-stack applications tailored for internal users
• Architect reusable, scalable and secure systems for data processing, reporting, and automation
• Lead the full development lifecycle: requirements gathering, system design, dev, testing, deployment
• Continuously optimize applications for performance, reliability, and maintainability
• Implement version control, testing pipelines and modular codebases
• Collaborate on UI/UX improvements for in-house tools

Tech Stack & Tools:

We work primarily with:

Back-End:

• .NET Core / ASP.NET Core
• C# (async/await, dependency injection, LINQ, Entity Framework)
• Node.js (for lightweight services or integrations)

Front-End:

• React (Hooks, Context API, functional components)
• TypeScript / JavaScript ES6+
• Vite, Webpack, or similar bundlers
• TailwindCSS / Material UI

Database & Infrastructure:

• PostgreSQL / SQL Server / Firebase
• REST APIs, GraphQL
• Redis / RabbitMQ (for async processing or pub-sub)
• CI/CD with GitHub Actions or similar

Automation & Scripting:

• Google Apps Script
• Python (for data tooling or process automation)
• Bash / PowerShell

DevOps & Monitoring:

• Docker, Docker Compose
• NGINX, IIS
• Azure / AWS
• Git (GitHub or GitLab)
• Postman, Swagger/OpenAPI for API testing
• Sentry / LogRocket / custom error tracking

UI/UX & Design Collaboration:

• Figma, Storybook
• Component-based UI architecture

Who You Are:

• Minimum 4–5 years of experience in full-stack development
• Comfortable working independently on complex systems
• Able to move fast without breaking things – but still write clean, modular, testable code
• Deep understanding of system design patterns, performance, and architecture
• Experience building internal platforms or B2B tools is a strong advantage
• Enjoy working on-site in a small, agile, cross-functional team
• Excellent problem-solving mindset and engineering discipline

We Offer:

• A technical leadership role with real product ownership
• Creative freedom to propose and implement your own solutions
• Competitive salary and full-time permanent employment
• Involvement in building a new kind of tech environment inside a growing company

📧 Apply now by sending your CV and portfolio/code samples to:

javad@jordgubbsprinsen.se