Company Founded in Berlin, autarc is a ~40 person start-up who were part of Y Combinator’s S24 batch in San Francisco. Our team consists of people in Sales, Tech and Operations, with the Engineering &amp; Product department currently ~20 people, as we continue to grow throughout the year. Role description You'll join the Product team building the core experience for heat pump installers, now enhanced with AI-assisted workflows. You'll work alongside Computer Vision specialists to ship user-facing features that make complex workflows feel simple: 3D scan import/export, image processing, and offline-first field workflows.  Other things you'll do will include:<ul><li>Ship polished React UIs and interaction-heavy workflows with strong UX</li><li>Integrate modern AI models (OpenAI, Mistral, Anthropic) into product surfaces like widgets, buttons, and assistive flows</li><li>Build APIs that connect data across systems, devices, and workflows</li><li>Support and improve 3D scanning for applied features.</li><li>Improve offline sync and data consistency for field teams</li><li>Partner closely with Design and Product to deliver end-to-end features</li></ul>The technologies you will use include: <ul><li>TypeScript, React, Three.js</li><li>Go, Node/NestJS, Postgres</li><li>Electric SQL, RxDB, local-first sync patterns</li><li>Docker, Fly.io, NATS</li></ul>This is a Fullstack role with a 50/50 split between Frontend and Backend. Requirements Requirements:<ul><li>5+ years of professional software experience</li><li>Strong React + TypeScript and UX craftsmanship</li><li>Backend experience with APIs, data modeling, and SQL databases</li><li>Comfortable shipping fullstack features end-to-end</li><li>Berlin-based, hybrid 3 days in the office (Mitte)</li><li>Fluent in English (German is a plus)</li></ul>Nice to haves:<ul><li>Experience integrating LLM features into products</li><li>Exposure to 3D scanning, CV, or rendering pipelines</li><li>Familiarity with local-first data or sync engines</li></ul> What we offer <ul><li>Freedom to choose your own equipment (within a budget)</li><li>26 paid vacation days</li><li>An annual team retreat </li><li>The choice between Dance or JobRad for mobility </li><li>The choice between Classpass or Urban Sports Club for fitness</li><li>Regular team events, lunches and activities</li></ul> Next steps If your application is successful, you will participate in the following: <ul><li>Screening call with Louis (Recruiter)</li><li>Culture fit call with a Senior Engineer</li><li>Pair programming/live coding exercise </li><li>Final on-site interview with Marius (CTO) and the team </li></ul>

With autarc we are building the leading heat pump OS for HVAC installers in Europe to accelerate the transition to low carbon homes. Heating with gas and oil accounts for 30% of Europe's CO2 emissions, and we are at the forefront of combating this environmental concern. The problem: Installers are eager to install more heat pumps but are hindered by a broken installation process. Our solution leverages LiDAR technology and AI to cut the overall project time of heat pump installations by 50%. We integrate a CRM, planning, and design tool into an all-in-one platform. By capturing hundreds of data points in minutes rather than hours, we empower installers to confidently shift their business to the right technology &ndash; heat pumps.

Senior Fullstack Engineer (Product)

Company Founded in Berlin, autarc is a ~40 person start-up who were part of Y Combinator’s S24 batch in San Francisco. Our team consists of people in Sales, Tech and Operations, with the Engineering &amp; Product department currently ~20 people, as we continue to grow throughout the year. Role description You'll join the Product team building the core experience for heat pump installers, now enhanced with AI-assisted workflows. You'll work alongside Computer Vision specialists to ship user-facing features that make complex workflows feel simple: 3D scan import/export, image processing, and offline-first field workflows.&nbsp; Other things you'll do will include:<ul><li>Ship polished React UIs and interaction-heavy workflows with strong UX</li><li>Integrate modern AI models (OpenAI, Mistral, Anthropic) into product surfaces like widgets, buttons, and assistive flows</li><li>Build APIs that connect data across systems, devices, and workflows</li><li>Support and improve 3D scanning for applied features.</li><li>Improve offline sync and data consistency for field teams</li><li>Partner closely with Design and Product to deliver end-to-end features</li></ul>The technologies you will use include: <ul><li>TypeScript, React, Three.js</li><li>Go, Node/NestJS, Postgres</li><li>Electric SQL, RxDB, local-first sync patterns</li><li>Docker, Fly.io, NATS</li></ul>This is a Fullstack role with a 50/50 split between Frontend and Backend. Requirements Requirements:<ul><li>5+ years of professional software experience</li><li>Strong React + TypeScript and UX craftsmanship</li><li>Backend experience with APIs, data modeling, and SQL databases</li><li>Comfortable shipping fullstack features end-to-end</li><li>Berlin-based, hybrid 3 days in the office (Mitte)</li><li>Fluent in English (German is a plus)</li></ul>Nice to haves:<ul><li>Experience integrating LLM features into products</li><li>Exposure to 3D scanning, CV, or rendering pipelines</li><li>Familiarity with local-first data or sync engines</li></ul> What we offer <ul><li>Freedom to choose your own equipment (within a budget)</li><li>26 paid vacation days</li><li>An annual team retreat&nbsp;</li><li>The choice between Dance or JobRad for mobility&nbsp;</li><li>The choice between Classpass or Urban Sports Club for fitness</li><li>Regular team events, lunches and activities</li></ul> Next steps If your application is successful, you will participate in the following: <ul><li>Screening call with Louis (Recruiter)</li><li>Culture fit call with a Senior Engineer</li><li>Pair programming/live coding exercise&nbsp;</li><li>Final on-site interview with Marius (CTO) and the team&nbsp;</li></ul>

Senior Fullstack Engineer (Product)

About the Job

About the Company

autarc GmbH

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