Software Engineer (f/m/x)

Become part of Tanso and decarbonize industries with us.

Not through marketing spin. Not through vague "purpose-driven" messaging. But through software that helps industrial companies understand, manage and actively reduce their environmental impact.

That's what Tanso is building. And it's one of the reasons people join us.

Why Tanso?

• Take Action in a Fast-Moving, High-Impact Environment. We move fast on sustainability because the urgency is real. That means decisions that matter, transparent processes, and the agility to navigate change.
• Challenge & Grow Through Ownership. Take ownership immediately, build expertise through hands-on experience, and leverage every available resource to achieve outsized impact.
• Foster Trust with Mission-Driven Collaborators. You'll join a team that prioritizes impact and each other. We give honest feedback, share credit, support each other when it matters, and hold high standards together.
• Embrace Responsibility & Drive Impact. Turn fragmented emissions data into actionable insights. Your work has immediate, visible impact - clearer decision-making and genuine momentum toward change.
• AI First-Mindset. We embrace cutting-edge technology to solve sustainability challenges. Push the boundaries of innovation and stay ahead of what's possible.
• Commitment to Performance & Excellence. We cultivate a high-performance culture where you thrive. Push yourself and others to excel, celebrate wins, learn from setbacks, and raise the bar.

Your role

As a Software Engineer (m/f/x) you will work on meaningful customer-facing problems within one of our platform modules and collaborate closely with product, design, customer success, and other engineers.

At Tanso, engineers are responsible understanding the problem, challenging assumptions, shaping the solution, making technical trade-offs, shipping to production, and iterating based on what we learn. We care less about following a predefined playbook and more about making good decisions, moving with purpose, and building software that creates tangible value for our customers.

Key responsibilities

• Own customer-facing features from problem definition through implementation, rollout, and iteration.
• Turn ambiguous requirements and user needs into pragmatic, maintainable solutions. Challenge assumptions and help decide what is worth building
• Collaborate closely with product designers and customer success to understand user needs and shape effective solutions.
• Contribute to the quality of our codebase, engineering practices, and developer experience.

Your profile

• You have 2+ years of professional software engineering experience building and shipping production software in Typescript.
• Strong full-stack and product thinking, understanding systems end-to-end.
• First experience with backend development, ideally with PostgreSQL and Azure.
• Clear, precise communicator in English.
• Self-driven problem solver with strong ownership and execution mindset.

• German language skills.

What we offer

• A highly competitive compensation package with an attractive equity package to participate in Tanso's growth.
• Hybrid working model that combines the benefits of onsite collaboration with the flexibility needed.
• A company-contributed pension plan to support long-term financial security.
• Yearly budget to support ongoing professional development.
• Sponsored access to EGYM Wellpass to prioritize your wellbeing with thousands of options.
• Exclusive discounts that help you save on a wide range of everyday brands, services, and experiences.

Our team