TypeScript Developer – Build tools for the engines that move the world

Help us unlock the full potential of the world’s most powerful engines - with code that’s used where it really matters.

You write TypeScript. Our users start engines the size of buildings.

This isn’t your typical frontend job. You’ll be building a high-impact tool used during live commissioning of massive marine engines, engines that power global shipping and define how much fuel is burned.

Your tool is the bridge between automation software and the people who fine-tune these giants at sea. You’re not here to pixel-push, you’re here to enable precision, safety, and performance.

This isn’t for designers of polished marketing sites - it’s for those who build tools that actually help people get the job done.

You will play an important role in:

• Developing and evolving our Engine Commissioning Tool in TypeScript and React.
• Shipping features to production continuously.
• Writing automated UI tests that catch bugs before they reach users.
• Translating technical needs into intuitive UX for mechanical engineers in the field.
• Collaborating with a team that combines software, simulation and real engine knowledge.
• Working across tech stacks including REST APIs, Jenkins and test automation tools like Selenium.
• Contributing to the general software tools landscape created in the department (mainly in Python)

A day in your new life:

You start with coffee and catch up with your colleagues – because we see the whole person, not just the engineer. Laughter is part of the deal.

Then a team sync where you get real feedback and honest input on your current challenge. After lunch, a session with real end-users: commissioning engineers in the field who help you understand how the tool fits into their world. The day ends with you dressed as a medieval knight – because today is the day of the yearly Tour de Chambre.

We imagine that you:

• Have solid experience with TypeScript, Python and React
• Care deeply about structure, clarity and maintainability.
• Enjoy turning messy, technical domains into elegant and understandable software.
• Want to work with real users and real-world complexity – but help create clarity, not chaos.
• Know your way around CI pipelines, REST APIs, and UI test frameworks.
• Have a thing for mechanics, automation, or visualising complex systems (reading P&ID diagrams is a plus).

Welcome to EDCD - Tools & HILS

As part of the TOOLS team in our Tools & HILS department at Everllence (formerly MAN Energy Solutions), you’ll contribute to the development of tools, test rigs, and simulation technologies that support our engine control systems. You’ll be working with colleagues who are passionate about what they do – but never take themselves too seriously.

There’s always someone to help out – and we use our daily standups as much for tech as for teasing each other.

We value quality, collaboration, and psychological safety, and we’re not afraid to mix in fun, creativity, or the occasional burst of confetti. Transparency, openness to feedback, and shared learning are all part of our daily rhythm.

What can you expect from us:

At Everllence, you will join a development-oriented team and department where learning is an integrated part of the job.

We offer:

• A strong focus on both professional and personal development – through good onboarding, mentorship, and continuous feedback.
• Access to internal and external training courses in software engineering, automation, test design, stakeholder communication, and domain knowledge.
• Dedicated time for learning and development during working hours.
• Peer mentoring and support from senior engineers in the department.
• Opportunities to grow into broader roles – technical expert, domain lead, or architect – depending on your interests.
• Participation in cross-functional initiatives where you can shape our tools, methods, and technology stack.

Unleash your potential: Join us towards a carbon-neutral future

At Everllence, we offer you the chance to shape the future where you can create, drive, build, and be a part of improving innovative energy solutions, while achieving your personal career goals. We prioritize work-life balance with flexible working hours, remote work options, and over 7 weeks of paid time off.

We foster a creative and inclusive culture, emphasizing diversity and equality. We are dedicated to our employees' well-being, offering opportunities to join various social activity clubs, ranging from yoga and fishing to creative clubs.

In 2027, we will consolidate our Zealand locations into one large site in Trekroner, Roskilde.

About Everllence

Everllence, is a leading provider of propulsion, decarbonization and efficiency solutions for shipping, the energy economy and industry. True to our motto – ‘Moving big things to zero’ – we help key industries in the global economy to reduce hard-to-abate emissions. Our technologies have a measurable impact on the success of the global energy transition. More information about the company can be found at www.everllence.com.

Headquartered in Germany, Everllence employs some 15,000 people at over 140 sites globally In Denmark, we have over 2,500 dedicated employees from more than 55 nationalities, spread across four locations: Copenhagen, Brøndby, Frederikshavn, and Holeby. Our after-sales brand, Everllence PrimeServ, also supports our customers through its worldwide service-center network.

Build your own future

Send your application to us no later than Monday the 25 of August 2025. We will conduct interviews during the application period. If you have any questions, you are welcome to contact Manager Bjørn Eskildsen by email (bjoern.eskildsen@everllence.com) or phone +45 33 85 13 26. More information about the company can be found at www.everllence.com.

Relocating to Denmark is a major step for our international colleagues. To support this transition, we offer tailored intercultural and global mindset training for all employees and managers, promoting a collaborative and inclusive work environment. Our mobility package includes assistance with obtaining a Danish CPR number, tax information, and work permits,

At Everllence, we strive for an inclusive and fair recruitment process for our job applicants based on equity. We encourage all qualified candidates, regardless of gender, age, religion, disability and ethnic background to apply for this position. Therefore, please refrain from attaching a photo to your CV or cover letter. Furthermore, assistive tools will be available when needed, for example for dyslexia.