Home › Companies › Autarcenergy › Mid & Senior Fullstack Engineers (Solar)
Mid & Senior Fullstack Engineers (Solar)
Autarcenergy · Berlin · Hybrid · Active · Personio
Job facts
| Field | Value |
|---|---|
| Company | Autarcenergy |
| Title | Mid & Senior Fullstack Engineers (Solar) |
| Normalized title | - |
| Department / team | Engineering / Full-Time Tech |
| Location | Berlin |
| Work model | Hybrid / Hybrid |
| Employment type | Full Time |
| Salary | - |
| Status | active |
| ATS provider | Personio |
| Posted / first seen | 2025-09-16 / 2026-05-30 |
| Changed / last seen | 2026-05-30 / 2026-06-06 |
Related slices
| Page | What it contains | Open |
|---|---|---|
| Company jobs | Active postings from Autarcenergy. | Open |
| Company breakdowns | Role, location, ATS, and work model facets for this company. | Open |
| ATS provider jobs | Active postings observed through Personio. | Open |
| Provider filtered search | The same provider as a filtered job collection. | Open |
| Department jobs | Active postings in Engineering. | Open |
| Work model jobs | Active Hybrid postings. | Open |
| Lifecycle events | Open, update, close, and reopen events for this posting. | Open |
| Original posting | Canonical source or apply URL captured from the ATS. | Open |
Linked records
| Company | Autarcenergy |
| Source | 92005791-4699-4c27-a346-9a270d24f73b |
| ATS provider | Personio |
Description
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 & Product department currently ~20 people, as we continue to grow throughout the year.
Role description
You'll join the Solar team building the core experience for solar panel installers, now enhanced with AI-assisted workflows. This team and product are seeing a serious potential for scale, currently 3 people (Senior Software Engineer, Software Engineer and Product Manager), we expect to double it in months to come. With plans for expansion not just across Germany but also in other countries in Europe and the Americas, you'll work on features/topics that include photogrammetry, 3D scan import/export, image processing, and offline-first field workflows.
It's as a result of autarc's cutting edge technologies that businesses are choosing to partner with us, resulting in cost & time effective alternatives to otherwise slow and time consuming products already in the market.
Other things you'll do will include: Ship polished React UIs and interaction-heavy workflows with strong UX Integrate modern AI models (OpenAI, Mistral, Anthropic) into product surfaces like widgets, buttons, and assistive flows Build APIs that connect data across systems, devices, and workflows Support and improve 3D scanning for applied features Improve offline sync and data consistency for field teams Partner closely with Design and Product to deliver end-to-end features The technologies you will use include:
TypeScript, React, Three.js Go, Node/NestJS, Postgres Electric SQL, RxDB, local-first sync patterns Docker, Fly.io, NATS This is a Fullstack role with a 50/50 split between Frontend and Backend.
Requirements
Requirements: 3+ years for Mid-level or 5+ years for Senior of professional software experience Strong React + TypeScript and UX craftsmanship Backend experience with APIs, data modelling, and SQL databases Comfortable shipping Fullstack features end-to-end Berlin-based, hybrid 3 days in the office (Mitte) Fluent in English (German is a plus) Nice to haves: Experience integrating LLM features into products Exposure to 3D scanning, CV, or rendering pipelines Familiarity with local-first data or sync engines
What we offer
Freedom to choose your own equipment (within a budget) 26 paid vacation days An annual team retreat The choice between Dance or JobRad for mobility The choice between Classpass or Urban Sports Club for fitness Regular team events, lunches and activities
Next steps
If your application is successful, you will participate in the following:
Screening call with Louis (Recruiter) Culture fit call with a Senior Engineer Pair programming/live coding exercise Final on-site interview with Marius (CTO) and the team
Full job record
| Job ID | c6483ca550010f1ed899e50ec64d99b53d38f0cf |
| Org ID | 04c42abb-5092-44e1-81dd-ec479828422f |
| Source ID | 92005791-4699-4c27-a346-9a270d24f73b |
| Board ID | 92005791-4699-4c27-a346-9a270d24f73b |
| Provider | personio |
| Provider Job Key | 2338187 |
| Title | Mid & Senior Fullstack Engineers (Solar) |
| Normalized Title | — |
| Status | active |
| Active | yes |
| Location Text | Berlin |
| Department | Engineering |
| Team | Full-Time Tech |
| Employment Type | full_time |
| Workplace Type | hybrid |
| Remote Policy | hybrid |
| Country | Berlin |
| Region | — |
| City | — |
| Salary Raw | — |
| Salary Min | — |
| Salary Max | — |
| Salary Currency | — |
| Salary Period | — |
| Source URL | https://autarcenergy.jobs.personio.de/job/2338187?language=en |
| Apply URL | https://autarcenergy.jobs.personio.de/job/2338187?language=en |
| First Seen At | 2026-05-30 05:58:02Z |
| Last Seen At | 2026-06-06 07:45:37Z |
| Last Checked At | 2026-06-06 07:45:37Z |
| Last Changed At | 2026-05-30 05:58:02Z |
| Inactive At | — |
| Source Posted At | 2025-09-16 10:38:42Z |
| Source Updated At | — |
| Raw Payload Uri | s3://job-postings-prod-raw-590183727216/raw/provider=personio/board=autarcenergy.de/date=2026-06-06/2026-06-06T07-45-37-108Z-60e10eeee8a76913e54468c7890fccd1346c0c30e17dcb546cdc6a8866311bb7.json |
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