Full Stack Software Developer

Full Stack Software Developer

At Ahlsell, you'll find a warm culture where our core values - simplicity, responsibility, and openness - permeate our operations. These values describe how we work and how we relate to customers, suppliers, society, and, not least, to each other. Do you want to make a difference?

Our vision at Ahlsell - "We are building a more sustainable society" - captures the purpose of our business and offerings. At Ahlsell, we are part of our customers' everyday lives, helping them simplify being professionals.

Our employees are the most important asset we have, and together with our dedication and knowledge, we strive to improve every single day. To thrive with us, you should enjoy working in an open, positive, and entrepreneurial culture where you'll have the chance to grow and develop. Simply put, "the best time in your working life" - our promise to you as an employee

About the Role

You will join the e-commerce Team, working on Ahlsell's e-commerce platform that powers our websites and mobile apps. Your mission is to develop and maintain robust, scalable solutions that deliver an outstanding user experience for our customers and internal users. Join us as we modernize our technology stack to build scalable, cloud-ready solutions that power the e-commerce at Ahlsell Group. We are on a journey to modernize our stack, making it more scalable, cloud-ready, and future-proof. You'll play a key role in implementing observability, distributed systems best practices, and testability across our platforms.

Your responsibilities:

• Develop and maintain full-stack solutions for our e-commerce platform.
• Collaborate on architecture decisions supporting microservices, event-driven patterns, and modern integration strategies.
• Implement observability and monitoring using tools like Grafana and OpenTelemetry to ensure reliability and performance.
• Ensure testability and maintainability through automated testing and CI/CD pipelines.
• Work across the stack: front-end (React), back-end (.NET/C#), and databases.
• Optimize performance and scalability for distributed systems.

Tech Environment

• Backend: C#/.NET
• Frontend: React
• Infrastructure: Kubernetes, Terraform, Azure
• Monitoring & Observability: Grafana, OpenTelemetry
• CI/CD: Modern pipelines for automated testing and deployment
• CMS: EPI Server
• Search: Voyado Elevate

Who are you?

• Proven experience with C#/.NET for backend and React for frontend.
• Hands-on experience with Kubernetes, Azure, Grafana, and OpenTelemetry.
• Strong understanding of distributed systems principles, scalability, and resilience.
• Experience with databases and full-stack development in e-commerce or B2B environments.
• Familiarity with Agile practices and collaborative team work.

Location and Position Details:

• This role can be carried out from an Ahlsell office location in any of our locations within Sweden or remotely, working from home.
• This is a permanent, full-time position.
• Application deadline: Please apply as soon as possible, but no later than January 9th, 2026.
• For any questions, please contact Lars Andersen at

About Ahlsell

Ahlsell is the Nordic region's leading distributor of installation products, tools and supplies. The Group has a turnover of approximately SEK 40 billion and around 6000 employees in six countries. To ensure a successful and sustainable organization, we place great focus on our employees to make them grow, feel proud and committed and to ensure that Ahlsell attracts new competent employees. The Ahlsell spirit is based on our strong business acumen and can be described with our values; accountability, openness and simplicity. These values permeate all parts of our business when we strive to be at the forefront when it comes to sustainability, profitability growth, inclusion, diversity and openness to innovation.