1KOMMA5° is building Europe’s leading energy software platform Heartbeat, creating a virtual power plant that links PV systems, battery storage, heat pumps and EV chargers to boost the profitability of customers’ installations. As a one-stop shop we supply and install tailor-made, smart energy solutions for carbon-neutral living, heating and mobility. We also advance Heartbeat to connect customers worldwide to the electricity market and deliver the cheapest, cleanest tariffs.Join us and drive the energy revolution!

On-site assembly and installation of heat pumps and hot-water cylinders
Teamwork on construction sites and in customer service
Professional mounting of radiators, insulating hot-water pipes, sealing water lines
Quality assurance through accurate documentation

Completed vocational training as a plumbing & HVAC technician or equivalent
Heat-pump experience welcome but not essential
Craftsmanship and physical fitness for on-site work
Careful, self-reliant, quality-focused approach
Team player, motivated to shape the energy transition

Modern, high-quality workwear provided
Professional tools and company vehicle
Permanent contract with attractive pay and performance bonus
Flat hierarchies, short decision paths, real influence
EGYM Wellpass: access to 10,000+ fitness & wellness facilities

Speculative Application: Plumbing & HVAC Technician (m/f/d) Heat Pumps & Heating Technology – 1KOMMA5° Craft – Nationwide

More jobs from 1Komma5Grad

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

Initiativbewerbung: Elektriker / Elektroniker / Elektrohelfer (m/w/d) Photovoltaik & Energiesysteme - 1KOMMA5° Handwerk - Deutschlandweit

Data Scientist (f/m/d)

More jobs in Craftsmanship

speculative application: Electrician / Electronics Technician / Electrical Assistant (m/f/d) Photovoltaics & Energy Systems – 1KOMMA5° Craft – nationwide

Service Technician | Electrical Engineer (m/f/d) for Solar Installations

Electronics Technician for Pre-Installation Inspection (m/f/d) – nationwide

More jobs in Braunschweig

Apprenticeship Electronics Technician for Energy & Building Technology (all genders) – PV & Smart Homes

Retail Sales Apprentice (m/f/d) – Organic Store Kurzekampstraße (2026)

Retail Sales Apprenticeship (m/f/d) – Organic Foods – Braunschweig