ApplyBlast uses AI to match you with the right jobs, tailor your resume and cover letter, and apply automatically so you can land your dream job faster.
© All Rights Reserved. ApplyBlast.com
ApplyBlast uses AI to match you with the right jobs, tailor your resume and cover letter, and apply automatically so you can land your dream job faster.
© All Rights Reserved. ApplyBlast.com
1komma5
A Software Engineer at 1KOMMA5° develops and maintains the core Rails application for renewable energy solutions, working on system integration and technical leadership within a cross-functional team.
1KOMMA5° is a European cleantech company that combines hardware and software to deliver residential and commercial energy systems—solar PV, battery storage, heat pumps, EV chargers and energy management—as a one‑stop shop. Its AI‑driven platform "Heartbeat AI" networks customer devices into a virtual power plant, optimising operation and selling cheaper, cleaner electricity into the energy market (Dynamic Pulse) to boost system economics. The company accelerates growth by acquiring leading electro‑trade businesses and offering them software, centralized services and shared upside. Headquartered in Europe, 1KOMMA5° operates ~75 sites with ~2,400 employees across Germany, Sweden, Finland, Denmark, Spain, the Netherlands and Australia.
Headquarters
San Francisco, CA
Company Size
201-500 employees
Founded
2018
Industry
Technology
Glassdoor Rating
4.2 / 5
Sarah Johnson
Chief Executive Officer
Michael Chen
Chief Technology Officer
Emily Williams
VP of Engineering
David Rodriguez
VP of Product
Jessica Thompson
Chief Financial Officer
Andrew Park
VP of Sales
View leadership team, funding history,
and employee contacts for 1komma5.
29% below the average for this role
(Senior) Fullstack Software Engineer - Ruby/ Typescript (m/f/d)
1KOMMA5°
(Senior) Fullstack Software Engineer - Ruby/ Typescript (m/f/d)
1KOMMA5°
Senior Fullstack Developer - Freelancer (Ruby on Rails and TypeScript)
Monterail
Senior Software Engineer (Ruby on Rails)
Skydropx
Senior Software Engineer (Ruby on Rails)
Skydropx
Developer Ruby
Inetum