1KOMMA5° is building Europe’s leading energy software platform Heartbeat, creating a virtual power plant that links customers’ PV systems, batteries, heat pumps and EV chargers to boost the profitability of connected installations. As a one-stop shop we supply and install smart energy solutions so every household can quickly and professionally live, heat and drive climate-neutral.

Your tasks

Independent planning and execution of projects involving PV systems, batteries and charging infrastructure, including grid connection
AC-side installation of PV systems, storage units and wallboxes on customer sites
Professional commissioning of all components and systems
Preparation and submission of measurement logs and acceptance documents
Maintenance, troubleshooting and repair of existing systems

Your profile

Completed vocational training in electrical trades, e.g. electrician or electronics technician for energy and building technology
Careful, safety-conscious and self-reliant working style
Customer-oriented attitude and solution-focused mindset
Team spirit and hands-on mentality
Driving licence class B

We offer

Private supplementary health insurance with annual wellness budget (€300 from probation, up to €500 after 5 years)
Job-bike leasing for flexible, eco-friendly mobility
Asset-building benefits and company pension scheme
Regular team events plus free drinks and fresh fruit in the office

Electrician / Electronics Technician (m/f/d) Photovoltaics & Energy Systems - 1KOMMA5° Hildesheim

More jobs from 1Komma5Grad

Senior Full-Stack Software Engineer (m/f/d)

Speculative Application – Electrician & HVAC Professional / Master / Helper (m/f/d)

Speculative Application – Electronics & HVAC Specialists / Masters / Assistants (m/f/d)

More jobs in Craftsmanship

Electronics Technician / Mechatronics Technician (m/f/d) for Wind Turbines

Software Engineer - Embedded Linux Platform

Junior Grid Relations Manager (m/w/d) - 1KOMMA5° Handwerk - Berlin / Hamburg / Remote

More jobs in Hildesheim

Ausbildung Verkäufer (m/w/d) im Einzelhandel - Hildesheim (2026)

Sales Manager (m/f/d) for Intelligent Energy Systems – 1KOMMA5° Hildesheim

Plumbing & HVAC Technician (m/f/d) Heat Pumps & Heating Technology - 1KOMMA5° Hildesheim