Senior Software Developer
Mind Energy Aarhus
Senior Software Developer Do you want to use your skills to change the way technology drives the energy sector? At Mind Energy, technology enables how we trade, optimise and evolve in a fast-moving energy market. As Senior Software Developer, you help build the digital backbone that keeps us sharp today – and ready for tomorrow.
You work hands-on with modern tools in a team of mindful achievers who bring depth, drive and curiosity into everything they build. Together, you turn smart ideas into scalable systems that support business performance and accelerate the energy transition.
DIVE INTO WHAT YOUR DAY-TO-DAY TASKS WILL BE In this role, you step into a central position in our digital development. You modernise existing systems, build new solutions, and turn complexity into reliable, scalable software that supports both trading and growth.
As part of an autonomous, cross-functional team, you have end-to-end ownership of your domain from architecture and design to deployment and operations. You work closely with stakeholders, and your decisions directly influence how energy trading and operations evolve.
This is a professional, ambitious environment where technical depth meets business insights and where good ideas are heard and acted on. LET’S SWITCH THE FOCUS TO YOU You are an experienced developer who thrives with both autonomy and responsibility.
You are curious, solution-oriented, and motivated by creating lasting results where solid engineering meets real business impact. We imagine you bring: Experience building scalable systems in C# .NET, writing clean, maintainable code with SOLID principles and modern design patterns A structured approach to databases and scripting, delivering MSSQL solutions that are efficient, reliable and well-documented.
Foresight in designing and documenting REST APIs with dependency injection and Swagger, to ensure smooth, future-ready integrations. A proactive mindset, testing early with GitHub and unit test frameworks to secure quality from the start. A collaborative approach, thriving in an agile setup and turning complex needs into robust solutions with team members and stakeholders.
It’s an advantage (but not a requirement) if you also: Work comfortably with Azure cloud services, including Pipelines and YAML, to automate and optimize delivery. Use tools like Docker, Visual Studio, and Postman to streamline development and testing.
Have experience with frontend frameworks such as Razor or Blazor, and design patterns for responsive solutions. Enjoy working in SCRUM and contributing to continuous improvement. Bring insight into the energy sector, making it easier to understand the context we operate in.
We welcome applications from all backgrounds and identities. Diversity strengthens our teams and leads to better solutions. This role is based at our Aarhus office. WE MIGHT BE BIASED, BUT IT IS QUITE AWESOME HERE Building on decades of trading expertise, we are one of the leading trading companies in the Nordics.
When you join us, you will be part of an ambitious energy trading company with over 300 talented and dedicated energy minds. We operate across over 40 markets, helping shape a smarter, more efficient energy system by connecting producers and consumers – and driving the transition forward, every day.
You’ll join a workplace that’s dynamic and ambitious, grounded in trust and a shared sense of purpose. We grow by challenging assumptions, solving complex problems, and learning from each other. Here, there's room to specialize, to take responsibility, and to shape your path.
This is more than a job - it's a place you thrive. We know that work is just one part of your life. That’s why we’ve built a workplace where you can grow, connect, and enjoy the time spend – both professionally and personally. From extra time off and great food to strong development programs and a culture where people genuinely enjoy working together, we make sure you have what you need to feel good and achieve more.
LET US GET THIS CONVERSATION STARTED If this sounds like the right fit for you – do not wait – send your resume and application as soon as you can, and no later October 17, 2025. Keep in mind, we will be interviewing on a rolling basis, so this post might close early if we find the perfect match.
You work hands-on with modern tools in a team of mindful achievers who bring depth, drive and curiosity into everything they build. Together, you turn smart ideas into scalable systems that support business performance and accelerate the energy transition.
DIVE INTO WHAT YOUR DAY-TO-DAY TASKS WILL BE In this role, you step into a central position in our digital development. You modernise existing systems, build new solutions, and turn complexity into reliable, scalable software that supports both trading and growth.
Your mission includes: Designing, developing, testing, and deploying software that handles high-volume data with efficiency and stability Shaping architecture and influencing the future direction of our digital platform Solving technical challenges, refining requirements and optimising for performance and scale Writing clean, maintainable code and ensuring integrations are smooth and future-proof Collaborating across teams, mentoring team members, and fostering a strong culture of quality, documentation, and knowledge sharing JOIN A TEAM OF MINDFUL ACHIEVERS You will be part of our IT Development team – working alongside seven curious and skilled team members and a team lead who shares your drive for quality and clarity.
Collaboration is at the heart of how we work both within IT Development and across the business. From trading and risk management to finance and operations, you help create solutions that keep everything running while opening doors for innovation.As part of an autonomous, cross-functional team, you have end-to-end ownership of your domain from architecture and design to deployment and operations. You work closely with stakeholders, and your decisions directly influence how energy trading and operations evolve.
This is a professional, ambitious environment where technical depth meets business insights and where good ideas are heard and acted on. LET’S SWITCH THE FOCUS TO YOU You are an experienced developer who thrives with both autonomy and responsibility.
You are curious, solution-oriented, and motivated by creating lasting results where solid engineering meets real business impact. We imagine you bring: Experience building scalable systems in C# .NET, writing clean, maintainable code with SOLID principles and modern design patterns A structured approach to databases and scripting, delivering MSSQL solutions that are efficient, reliable and well-documented.
Foresight in designing and documenting REST APIs with dependency injection and Swagger, to ensure smooth, future-ready integrations. A proactive mindset, testing early with GitHub and unit test frameworks to secure quality from the start. A collaborative approach, thriving in an agile setup and turning complex needs into robust solutions with team members and stakeholders.
It’s an advantage (but not a requirement) if you also: Work comfortably with Azure cloud services, including Pipelines and YAML, to automate and optimize delivery. Use tools like Docker, Visual Studio, and Postman to streamline development and testing.
Have experience with frontend frameworks such as Razor or Blazor, and design patterns for responsive solutions. Enjoy working in SCRUM and contributing to continuous improvement. Bring insight into the energy sector, making it easier to understand the context we operate in.
We welcome applications from all backgrounds and identities. Diversity strengthens our teams and leads to better solutions. This role is based at our Aarhus office. WE MIGHT BE BIASED, BUT IT IS QUITE AWESOME HERE Building on decades of trading expertise, we are one of the leading trading companies in the Nordics.
When you join us, you will be part of an ambitious energy trading company with over 300 talented and dedicated energy minds. We operate across over 40 markets, helping shape a smarter, more efficient energy system by connecting producers and consumers – and driving the transition forward, every day.
You’ll join a workplace that’s dynamic and ambitious, grounded in trust and a shared sense of purpose. We grow by challenging assumptions, solving complex problems, and learning from each other. Here, there's room to specialize, to take responsibility, and to shape your path.
This is more than a job - it's a place you thrive. We know that work is just one part of your life. That’s why we’ve built a workplace where you can grow, connect, and enjoy the time spend – both professionally and personally. From extra time off and great food to strong development programs and a culture where people genuinely enjoy working together, we make sure you have what you need to feel good and achieve more.
LET US GET THIS CONVERSATION STARTED If this sounds like the right fit for you – do not wait – send your resume and application as soon as you can, and no later October 17, 2025. Keep in mind, we will be interviewing on a rolling basis, so this post might close early if we find the perfect match.
Got questions or need more details? Reach out to Maria Kirkeby Von Kopfstahl at: mvkv@mindenergy.com For general questions reach out to people@mindenergy.com What if your code helped shape the future of energy? Ansøgningsfrist10/17/2025 Arbejdssted Hjemmesidehttp://www.mindenergy.com Følg os Kontakt os Maria Kirkeby Von Kopfstahl Senior IT Delivery Manager E-mail E-mail E-mail E-mail
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