Company · 593 open roles
Careers at 1KOMMA5
1KOMMA5 has 593 active roles on ResuMinder right now. Score your CV instantly and use the ResuMinder extension to apply in seconds — no manual form-filling.
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593 positions at 1KOMMA5
Marketing & Event Manager:in (m/w/d) 1KOMMA5°
1KOMMA5·Berlin
1KOMMA5° <span style="font-family:Inter, '-apple-system', 'system-ui', 'Segoe UI', Roboto, 'Helvetica Neue', 'Open Sans', 'system-ui', '-apple-system', 'Segoe UI', Roboto, Ubuntu, Cantarell, 'Noto Sans', sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji';font-size:14px;font-sty…
(Senior) IoT Cloud Engineer (m/f/d)
1KOMMA5·Remote
1KOMMA5° At <strong>1KOMMA5°</strong>, we pursue a clear vision: <strong>Living on wind and sunlight forever for free</strong>. To make this a reality, we are building the energy system of the future with Heartbeat AI. Want to be part of it?<br><b…
(Senior) Experte Energiewirtschaft / Marktkommunikation (m/w/d)
1KOMMA5·Berlin
1KOMMA5° <span style="font-size:12pt;font-family:Barlow, sans-serif;color:#212529;background-color:#ffffff;font-weight:400;font-style:normal;text-decoration:none;">Bei 1KOMMA5° bauen wir Europas größten ‘One-Stop-Shop’ für Installationsleistungen im Bereich Erneuerbare Ener…
(Senior) Process & Operations Manager - Energy (m/w/d)
1KOMMA5·Berlin
1KOMMA5° Bei 1KOMMA5° bauen wir Europas größten ‘One-Stop-Shop’ für Installationsleistungen im Bereich Erneuerbare Energien auf, damit jeder Haushalt schnell und professionell klimaneutral wohnen, heizen und mobil sein kann. Werde jetzt Teil der Energierevolution und unterstütze …
(Senior) Embedded Linux Engineer (m/f/d)
1KOMMA5·Berlin
1KOMMA5° <p><span style="color:rgb(32,32,32);font-family:Inter, '-apple-system', 'system-ui', 'Segoe UI', Roboto, 'Helvetica Neue', 'Open Sans', 'system-ui', '-apple-system', 'Segoe UI', Roboto, Ubuntu, Cantarell, 'Noto Sans', sans-serif, 'Apple Color Emoji', 'Segoe UI E…
(Lead) Product Manager — Energy Utility Platform (m/f/d)
1KOMMA5·Remote
1KOMMA5° At <strong>1KOMMA5°</strong>, we pursue a clear vision: <strong>Living on wind and sunlight forever for free</strong>. To make this a reality, we are building the energy system of the future with Heartbeat AI. Want to be part of it?<br><b…
(Junior) Technisches Auftragsmanagement / Projektkoordination / Disposition (m/w/d) - Photovoltaik, Wärmepumpen & Energiesysteme - 1KOMMA5° Riederich
1KOMMA5·Riederich
1KOMMA5° Bei <strong>1KOMMA5°</strong> verfolgen wir eine Vision: <strong>Living on wind and sunlight forever for free</strong>. Dafür bauen wir mit Heartbeat AI das Energiesystem der Zukunft. Bist du dabei? <br>Wir bringen regionales Handwerk und sk…
(Junior) SEO & AI Marketing Manager (m/w/d)
1KOMMA5·Berlin
1KOMMA5° <span style="font-family:Inter, '-apple-system', 'system-ui', 'Segoe UI', Roboto, 'Helvetica Neue', 'Open Sans', 'system-ui', '-apple-system', 'Segoe UI', Roboto, Ubuntu, Cantarell, 'Noto Sans', sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji';font-size:14px;font-sty…
(Junior) Operations Manager Supply Chain (m/w/d)
1KOMMA5·Hamburg
1KOMMA5° <span style="font-family:Inter, '-apple-system', 'system-ui', 'Segoe UI', Roboto, 'Helvetica Neue', 'Open Sans', 'system-ui', '-apple-system', 'Segoe UI', Roboto, Ubuntu, Cantarell, 'Noto Sans', sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji';font-size:14px;font-sty…
(Junior) Process & Operations Manager - Energy (m/w/d)
1KOMMA5·Berlin
1KOMMA5° Bei 1KOMMA5° bauen wir Europas größten ‘One-Stop-Shop’ für Installationsleistungen im Bereich Erneuerbare Energien auf, damit jeder Haushalt schnell und professionell klimaneutral wohnen, heizen und mobil sein kann. Werde jetzt Teil der Energierevolution und unterstütze …
(Junior) Controller (m/f/d)
1KOMMA5·Hamburg
1KOMMA5° At <strong>1KOMMA5°</strong>, we pursue a clear vision: <strong>Living on wind and sunlight forever for free</strong>. To make this a reality, we are building the energy system of the future with Heartbeat AI. Want to be part of it?<br><b…
(Senior) Marketing & Event Manager 1KOMMA5° Ost (m/w/d) – Berlin
1KOMMA5°·Berlin, Berlin, Germany
(Senior) Marketing & Event Manager 1KOMMA5° Ost (m/w/d) – Berlin at 1KOMMA5°. Location: Berlin, Berlin, Germany. Role: strategizing marketing, planning events, supporting sales Requirements: Several years (5+) experience in event and marketing management, leadership experience pr…
Junior Controlling & Business Development Manager (m/w/d) – Hub Mitte
1KOMMA5°·Göttingen or Hildesheim or Hannover or Braunschweig or Bielefeld or Kassel
Junior Controlling & Business Development Manager (m/w/d) – Hub Mitte at 1KOMMA5°. Location: Göttingen or Hildesheim or Hannover or Braunschweig or Bielefeld or Kassel. Role: analyzing profitability, managing contracts, securing cashflow Requirements: Bachelor's in business or in…
Anlagenmechaniker SHK (m/w/d) Wärmepumpen & Heiztechnik - 1KOMMA5° Remscheid
1KOMMA5°·Remscheid, North Rhine-Westphalia, Germany
Anlagenmechaniker SHK (m/w/d) Wärmepumpen & Heiztechnik - 1KOMMA5° Remscheid at 1KOMMA5°. Location: Remscheid, North Rhine-Westphalia, Germany. Role: installing equipment, documenting work, serving customers Requirements: Vocational training in SHK/installation, 1+ years experien…
Elektriker / Elektroniker Energie- und Gebäudetechnik (m/w/d) - Photovoltaik, Wärmepumpen & Energiesysteme - 1KOMMA5° Osnabrück
1KOMMA5°·Osnabrück, Lower Saxony, Germany
Elektriker / Elektroniker Energie- und Gebäudetechnik (m/w/d) - Photovoltaik, Wärmepumpen & Energiesysteme - 1KOMMA5° Osnabrück at 1KOMMA5°. Location: Osnabrück, Lower Saxony, Germany. Role: installing systems, commissioning equipment, troubleshooting systems Requirements: Comple…
Servicetechniker SHK für den HUB Rheinland (m/w/d) Wärmetechnik - 1KOMMA5° Düsseldorf Köln Remscheid Neukirchen-Vluyn
1KOMMA5°·Düsseldorf or Remscheid or Cologne or Moers or Neukirchen-Vluyn
Servicetechniker SHK für den HUB Rheinland (m/w/d) Wärmetechnik - 1KOMMA5° Düsseldorf Köln Remscheid Neukirchen-Vluyn at 1KOMMA5°. Location: Düsseldorf or Remscheid or Cologne or Moers or Neukirchen-Vluyn. Role: conducting service, diagnosing faults, installing equipment Requirem…
Servicetechniker Elektro für den HUB Rheinland (m/w/d) Wärmetechnik - 1KOMMA5° Düsseldorf Köln Remscheid Neukirchen-Vluyn
1KOMMA5°·Düsseldorf or Remscheid or Cologne or Moers or Neukirchen-Vluyn
Servicetechniker Elektro für den HUB Rheinland (m/w/d) Wärmetechnik - 1KOMMA5° Düsseldorf Köln Remscheid Neukirchen-Vluyn at 1KOMMA5°. Location: Düsseldorf or Remscheid or Cologne or Moers or Neukirchen-Vluyn. Role: conducting service, troubleshooting systems, installing equipmen…
Praktikant:in Supply Chain & Inventory Operations (m/w/d) - 1KOMMA5° Remscheid
1KOMMA5°·Remscheid, North Rhine-Westphalia, Germany
Praktikant:in Supply Chain & Inventory Operations (m/w/d) - 1KOMMA5° Remscheid at 1KOMMA5°. Location: Remscheid, North Rhine-Westphalia, Germany. Role: managing inventory, optimizing processes, coordinating logistics Requirements: Ongoing technical or engineering study or technic…
Sales Manager (m/w/d) - Deutschsprachig - 1KOMMA5° Berlin
1KOMMA5°·Berlin, Berlin, Germany
Sales Manager (m/w/d) - Deutschsprachig - 1KOMMA5° Berlin at 1KOMMA5°. Location: Berlin, Berlin, Germany. Role: selling systems, advising customers, planning appointments Requirements: Proven sales ability, strong communication and empathy, technical aptitude for PV/storage/heat …
Werkstudent:in Marketing & Eventmanagement Bayern (m/w/d)
1KOMMA5°·Munich or Rosenheim
Werkstudent:in Marketing & Eventmanagement Bayern (m/w/d) at 1KOMMA5°. Location: Munich or Rosenheim. Role: planning events, managing logistics, supporting marketing Requirements: Enrolled student available 10–20 hours/week; event and trade fair organization, logistics support in…
(Junior) Controller & Business Development Manager (m/w/d)
1KOMMA5°·Munich or Augsburg or Rosenheim
(Junior) Controller & Business Development Manager (m/w/d) at 1KOMMA5°. Location: Munich or Augsburg or Rosenheim. Role: controlling profitability, analyzing data, managing orders Requirements: Degree in business, business informatics or similar; 1-2 years relevant experience; st…
Sachbearbeiter Rechnungsstellung (m/w/d) in Teilzeit 30 Stunden - 1KOMMA5° Düsseldorf
1KOMMA5°·Düsseldorf or Erkrath
Sachbearbeiter Rechnungsstellung (m/w/d) in Teilzeit 30 Stunden - 1KOMMA5° Düsseldorf at 1KOMMA5°. Location: Düsseldorf or Erkrath. Role: preparing invoices, checking data, handling inquiries Requirements: Commercial vocational qualification, 1+ years invoicing or accounting expe…
Senior Software Engineer - Mobile (m/f/d)
1KOMMA5°·Hamburg or Berlin or Munich
Senior Software Engineer - Mobile (m/f/d) at 1KOMMA5°. Location: Hamburg or Berlin or Munich. Role: shaping architecture, shipping features, mentoring engineers Requirements: Experienced in building, shipping, and maintaining production mobile apps; testing and continuous deliver…
(Senior) Product Manager Growth (m/f/d)
1KOMMA5˚·Berlin
1KOMMA5° At 1KOMMA5° , we pursue a clear vision: Living on wind and sunlight forever for free . To make this a reality, we are building the energy system of the future with Heartbeat AI. Want to be part of it? We bring together regional craftsmanship and scalable software: We don…
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