Full-Stack Engineer

About Rotomate

Rotomate is a Helsinki-based industrial AI startup with secured funding and strong customer traction.

Our AI colleague works like a senior reliability engineer, helping industrial sites catch emerging machine failures, explain their root cause, and recommend the right maintenance actions. Our mission: make expert-level condition monitoring available across every plant, so industrial teams can cover more assets, act earlier, and turn better reliability into higher output.

Founded in 2024, we are a team of 10 based in Helsinki, backed by Nordic industrial technology investors. We already work with leading European process industry companies such as Metsä Group, SSAB, and Aurubis, and have a strong sales pipeline across Northern and Western Europe.

What You'll Build With Us

Our product vision is bold but simple: to create a virtual colleague that understands every machine more intimately than its manual. Driven by sophisticated signal analytics, the Rotomate AI colleague continuously monitors machine signals, instantly transforming them into practical, human-like reports and diagnoses for all critical assets across industries and facilities.

You’ll help elevate this platform into the leading AI application for industrial asset monitoring, delivering improved decision-making that saves our customers real time, money and stress.

You'll have the chance to:

• Shape the core product by designing and building scalable features across our entire stack (React, Next.js, Python, FastAPI, GCP).

• Create a seamless user experience by working directly with our customers and our team including a UX designer, research experts, and the founding team.

• Supercharge our team by improving our developer experience and tools, helping us all move faster.

You will fit if

• You have a founder mindset. You think beyond individual features and care about the bigger picture. You’re not just here to write code; you're here to build a company.

• You are curious to learn and step outside your existing strengths.

• You have a bias for action. You think how a feature can be built, not if it can be built. You value shipping and getting direct feedback from users over endless planning. You move quickly from idea to implementation.

• You believe the best ideas come from teamwork and you promote a collaborative spirit. You communicate openly and aren't afraid to jump on a call with a customer.

Your Toolkit

• At least 2-3 years of proven success in software development.

• Solid foundation in software development and a deep desire to learn and grow across our stack.

• Familiarity with cloud platforms (we use GCP).

• Full professional proficiency in English.

Bonus Points (Nice to have, not required):

• Previous experience in a startup or small team.

• Experience with or a genuine interest in building AI or data-intensive products for the industry.

What We Offer

• A Key Role & Real Impact: Your work will directly shape our product and company culture.

• Competitive Salary & Early Team Member Equity: We believe our early team members are owners. We offer an attractive equity package to match your contribution.

• Accelerated Growth: An unparalleled opportunity to learn in a high-trust environment with a capable and motivated team.

• Flexibility & a Great Office: We value face-to-face collaboration in our Helsinki office but offer flexibility when you need it.

Ready to Build the Future of Industrial AI?

We review applications on a rolling basis, so we encourage you to apply as soon as possible!

Please include your resume and an optional, brief note about your interest in the role and your salary expectation.