Senior Software Engineer

At PowerMart we trade electricity and gas across Europe and strive to be the best every day. Right now, we’re looking for a Senior Software Engineer who does the same. If you have a mindset like ours, you might be the new colleague we are looking for.

We are a Danish energy trading company with 10 years of history and geographical presence in Aarhus, Copenhagen, and Singapore.

Do you want to be our next colleague?

We believe in being one committed team. We live by clear values and a strong sense of responsibility to both the energy markets and each other. And we take pride in what we do. Obviously, you must thrive in a vibrant energy market but most importantly, you prefer to be part of a family of colleagues who share a genuine interest in each other. In return, we see it as a continuous obligation to add to your interest and knowledge. A mutual investment to succeed and to ensure focus and development in both business and relations. With PowerMart you get a chance to reach your full potential. We will offer the right opportunities, but it's up to you to accomplish your goals and tasks to become our next highly performing colleague.

THE POSITION

As a Senior Software Engineer, you will be instrumental in building modern, high-performing software solutions that directly support and empower our traders. All our work is internal facing, focused on enabling smarter, faster trading decisions through high-quality tooling and automation.

We’re a tight-knit, cross-regional team of six engineers based in Copenhagen, Aarhus, and Singapore collaborating closely with product and domain experts to modernize our tech stack and bring innovative ideas to life.

Among your responsibilities are:

• Leading design, implementation, and optimization of backend solutions in .NET, with focus on performance, maintainability, and scalability.
• Taking full ownership of tasks from planning and breakdown to delivery and Deployment with Azure DevOps.
• Continuously evaluating and improving architecture, design patterns, and code quality.
• Collaborating with product managers and domain experts to deeply understand the trading domain and identify impactful opportunities.
• Helping with the modernization journey from legacy code (Python, .NET Framework) to modern C# .Net 9 solutions hosted in AKS.
• Working closely with traders and stakeholders to understand workflows and identify high-impact improvements.

To succeed in the job, you need to:

• Have solid experience in software engineering with a strong focus on backend development in C#/.NET.
• Have proven ability to work independently asking the right questions, seeking clarity and domain knowledge and driving solutions forward.
• Have hands-on experience with Azure DevOps, CI/CD pipelines, and Azure Cloud.
• Have a keen architectural mindset and the ability to balance tech decisions with business value.
• Be naturally curious, proactive approach to problem solving.
• Be proactive, curious mindset and a strong motivation to understand complex business domains.
• Be collaborative approach and willingness to support your teammates—across offices in Copenhagen, Aarhus, and Singapore.

Experience with energy trading is a plus, but not a requirement.

WE’RE OFFERING

We're ready to pay a competitive compensation for your skills and your will to be the best. Furthermore, you will be a part of a team where:

• You are important
• You have a defined role and are empowered to decide how you play it
• We're individualists but know that we only win as one team
• We're dedicated when we're at work - and dedicated to flexibility and a life in balance

PRACTICAL INFORMATION

The position is full-time and is based in the centre of Copenhagen, Denmark

We encourage you to submit your application as soon as possible, as we will be conducting interviews on an ongoing basis.

For more information, contact CIO, Thies Kvist Kristensen, at [email protected]

ABOUT POWERMART

PowerMart is a Danish energy trading house founded in 2014. We're based in the centre of Aarhus, Copenhagen, and Singapore, with Aarhus as our headquarters and the vibrant feeling of the city as part of our DNA. We trade power and gas in all major markets across Europe, and we love the dynamics and the complexity. Our team consists of dedicated specialists from different parts of Europe.