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1KOMMA5°
1KOMMA5°
73 open jobs · Posted 3 days ago

Apprenticeship as Electronics Technician for Energy and Building Technology

Start your apprenticeship as Electronics Technician for Energy and Building Technology at 1KOMMA5° in Neukirchen-Vluyn. Support planning and installing photovoltaic systems, maintain electrical installations, and work with smart-home tech. Benefit from a secure training place, modern tools, and a friendly team while contributing to the energy transition.

Salary
Not stated
Location
Neukirchen-Vluyn, Germany
Workplace
On-site
Job type
Apprenticeship
Applies on 1komma5grad.jobs.personio.de

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Job description

Du willst Verantwortung übernehmen und Lösungen bauen, die wirklich zählen? Bewirb dich jetzt und gestalte mit uns die Energiewelt von morgen.

Deine Position

  • Unterstützung bei der Planung und Installation elektrischer Anlagen, insbesondere im Bereich Photovoltaik
  • Integration von Photovoltaikanlagen in bestehende Netzwerke und Smart-Home-Systeme
  • Analyse und Behebung von elektrischen Störungen sowie fachgerechte Wartung von Anlagen
  • Mitwirkung bei Montage, Verkabelung und Inbetriebnahme von Photovoltaikanlagen und deren Komponenten
  • Zusammenarbeit mit erfahrenen Kolleg*innen und Einblick in alle Bereiche der Elektrotechnik, Speicherlösungen und Elektromobilität

Dein Profil

  • Erfolgreicher mittlerer Schulabschluss oder vergleichbare Qualifikation
  • Handwerkliches Geschick und technisches Verständnis
  • Engagement, Zuverlässigkeit und Pünktlichkeit
  • Freundliches und sicheres Auftreten bei Kund*innen vor Ort
  • Teamfähigkeit und Bereitschaft, gemeinsam Herausforderungen zu meistern sowie idealerweise Führerschein Klasse B oder Planung des Erwerbs

Benefits

  • Du erhältst einen sicheren Ausbildungsplatz mit einer attraktiven Ausbildungsvergütung
  • Hochwertige Arbeitsausstattung mit modernen Werkzeugen
  • Ein kollegiales und familiäres Team
  • Flache Hierarchien und kurze Entscheidungswege
  • Mit deiner Arbeit unterstützt Du den Megatrend "Energie- und Mobilitätswende" und leistest einen konkreten Beitrag zum nachhaltigen Umbau unserer Infrastruktur

Pay & benefits

Paid time off

About this role

Posted
5 Nov 2026
Sectors
Timezone
UTC+01:00
Experience
Entry level
Employer 1komma5.com LinkedIn 1KOMMA5°

About 1KOMMA5°

Company Overview

1KOMMA5° GmbH

Hamburg, Germany

2021

Approximately 2,500 employees worldwide (source: growjo.com). Revenue of 520 million euros in 2024 (source: startupcity.hamburg).

What They Do

1KOMMA5° is a Hamburg-based cleantech startup focused on accelerating the transition to carbon-neutral energy for households. This is achieved through the acquisition of electrical installation companies and the development of proprietary software. The company's core technology is the Heartbeat AI platform, which integrates photovoltaic systems, energy storage, heat pumps, and electric vehicle charging stations into Europe's largest virtual power plant. This platform optimizes operations through IoT connectivity and AI-driven planning, resulting in significant cost reductions in energy supply (source: tech.eu).

Projects & Track Record

By the end of 2023, 1KOMMA5° had installed over 170,000 energy systems, including the acquisition and integration of the Danish market leader Viasol. These projects enable the provision of photovoltaic systems, storage solutions, heat pumps, and charging infrastructure in residential areas. The company plans to increase the number of Heartbeat connections from 10,000 in 2023 to 40,000 in 2024, significantly enhancing the reach and efficiency of its services (source: tech.eu).

Recent Developments

In the past two years, 1KOMMA5° secured an oversubscribed Series B funding round of 215 million euros, making the company a unicorn with a valuation of 1 billion dollars. In 2024, a revenue of 520 million euros was announced, representing a doubling of revenue compared to the previous year. Recent initiatives also include the establishment of Heartbeat GmbH, which focuses on further developing the Heartbeat AI platform (source: startupcity.hamburg).

Working There

1KOMMA5° offers a variety of roles in sales and installation through acquired craft companies, as well as software development for the Heartbeat AI platform. The company has a culture based on transparency and trust, fostering an environment that supports rapid growth and innovation. Employees are encouraged to actively participate in shaping and improving services (source: 1komma5.com).

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