Senior Python Developer IoT
Vor 3 Tagen
At Green Fusion, we’re making energy systems more efficient. Our platform connects and optimizes heating systems in residential buildings, helping to cut energy use and CO₂ emissions through data and automation. As part of the Systems Engineering Team you’ll be a developer in the energy sector. You’ll collaborate closely with software, energy and product teams to develop tools which turn real-world data into meaningful improvements in energy performance. Your development work will have a direct impact on how energy is used in everyday life — practical, measurable, and sustainable. Tasks Develop automation software that optimizes heating system performance and energy efficiency. Exploring and integrating controller interfaces on application levels — connecting diverse systems into our tooling. Co-designing our system architecture, helping shape how our core procedures evolve and scale. Running remote optimizations and analyzing real-world data to continuously improve system behavior. Requirements You don’t have to tick every box — we value curiosity, learning, and drive just as much as experience. If you’re excited about using technology to make heating systems more efficient and more sustainable, we’d love to hear from you. We’re especially happy if you bring: 2–4 years of programming experience in a professional environment, ideally with Python, but we welcome other languages too. Familiarity with communication protocols such as Modbus, CAN, HTTP, or MQTT. Solid understanding of databases and API interactions (e.g., REST). A basic grasp of networking technologies. Experience with version control (Git) and collaborative development workflows. A structured, independent work style and the ability to solve problems creatively. Strong communication skills and the openness to collaborate closely with colleagues from different fields. Benefits 🏠 Flexible working hours, home office, and up to 2 months of remote work possible. 💡 Diverse opportunities for professional development – whether through exciting challenges on the job, our open feedback culture, or funded training programs – there are always opportunities to learn and grow. 💼 Employee benefits like Urban Sports Club or Become1. 🌱 Direct impact through your job – with us, you can actively contribute to the energy transition and fight climate change every day. 💚 We value our team – that's why regular team events are especially important to us. 🙌 The best team Berlin has to offer – and maybe even beyond. Don’t believe it? Then find out for yourself and apply now While we are still considered pioneers today, with you on board, we will soon dominate the market First in the DACH region, then across Europe. You can expect a motivated, open-minded, and dynamic environment, driven by passion and ambition to actively shape the energy transition – something that can only succeed together We look forward to your application – Hoa will get in touch with you
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Senior Python Developer IoT
Vor 7 Tagen
Berlin, Berlin, Deutschland Green Fusion GmbH Vollzeit 60.000 € - 120.000 € pro JahrAt Green Fusion, we're making energy systems more efficient.Our platform connects and optimizes heating systems in residential buildings, helping to cut energy use and CO₂ emissions through data and automation.As part of the Systems Engineering Team you'll be a developer in the energy sector. You'll collaborate closely with software, energy and product...
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Python Developer
Vor 5 Tagen
Berlin, Berlin, Deutschland TalentNeuron Vollzeit 80.000 € - 120.000 € pro JahrTalentNeuron is the world's leading provider of labor market analytics, delivering high-fidelity talent data on an unmatched global scale. TalentNeuron delivers actionable talent insight for every region of the world covering countries that collectively represent more than 90% of the world's GDP. Through deep investments in machine learning and artificial...
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Werkstudent (M/w/d) - Python, Ki & Iot
Vor 7 Tagen
Berlin, Deutschland Cold Crafts GmbH Vollzeit**Werkstudent (m/w/d) - Python, KI & IoT** **Innovatives Bondage-Tech-Startup sucht Tech-Talent!** **Code schreiben, Gadgets bauen, Prozesse automatisieren - aber bitte mit Stil.** Du studierst Informatik (oder etwas Ähnliches mit viel Code) und willst mehr als nur in der Theorie rumhängen? Bei uns kannst du praktische Erfahrung sammeln, echte Systeme...
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Senior Full Stack Developer
vor 2 Wochen
Berlin, Deutschland Cyber Curriculum VollzeitDecanos is a leading provider in the field of Managed Security Service Providers (MSSP) and offers a comprehensive platform for advanced cybersecurity solutions. Our software is specifically designed to proactively identify IT security risks , analyze threats, and automate the implementation of security measures. Our MSSP software includes powerful modules...
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Senior Backend Developer Python/
Vor 7 Tagen
Berlin, Berlin, Deutschland NEXT Data Service AG Vollzeit 100.000 € - 120.000 € pro JahrDu willst skalierbare Backend-Architekturen für eine innovative SaaS-Lösung im Healthcare-Bereich entwickeln und mit einem ambitionierten Team neue Maßstäbe setzen?Dann werde unser neuer Senior Backend Entwickler * (m/w/d) bei der NEXT Data Service AG.AufgabenInnovation & Impact: Entwickle eine zukunftsweisende Plattform, die die Effizienz in...
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Senior Software Developer
vor 2 Wochen
Berlin, Deutschland Lightspeed VollzeitHi there! Thanks for stopping by 👋Lightspeed is looking for a Senior Python Developer to join our team. As a Backend developer, you will support Lightspeed's Hospitality product group on the mission to expand our reach into new markets and countries while enhancing our advanced hospitality commerce platform. For this role specifically, you will join our...
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Senior Backend Developer * Python/Node.js
vor 2 Wochen
Berlin, Deutschland NEXT Data Service AG VollzeitDu willst skalierbare Backend-Architekturen für eine innovative SaaS-Lösung im Healthcare-Bereich entwickeln und mit einem ambitionierten Team neue Maßstäbe setzen? Dann werde unser neuer Senior Backend Entwickler * (m/w/d) bei der NEXT Data Service AG. Aufgaben Innovation & Impact: Entwickle eine zukunftsweisende Plattform, die die Effizienz in...
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Senior Backend Developer * Python/Node.js
Vor 4 Tagen
Berlin, Deutschland NEXT Data Service AG VollzeitDu willst skalierbare Backend-Architekturen für eine innovative SaaS-Lösung im Healthcare-Bereich entwickeln und mit einem ambitionierten Team neue Maßstäbe setzen? Dann werde unser neuer Senior Backend Entwickler * (m/w/d) bei der NEXT Data Service AG. Aufgaben Innovation & Impact: Entwickle eine zukunftsweisende Plattform, die die Effizienz in...
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Senior Software Engineer
Vor 6 Tagen
Berlin, Deutschland LYNX Berlin VollzeitSenior Software Engineer - Python and React at LYNX Berlin | softgarden View job here Senior Software Engineer - Python and React Full Time Hybrid With Professional Experience 11/2/25 Herengracht 527, 1017 BV Amsterdam / Charlottenstraße 68, 10117 Berlin Senior Software Engineer ( Python and React ) Work Location: Berlin or Amsterdam We're expanding our...
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Senior Software Engineer
vor 20 Stunden
Berlin, Deutschland LYNX Berlin VollzeitSenior Software Engineer - Python and React at LYNX Berlin | softgarden View job here Senior Software Engineer - Python and React Full Time Hybrid With Professional Experience 12/3/25 Herengracht 527, 1017 BV Amsterdam / Charlottenstraße 68, 10117 Berlin Senior Software Engineer ( Python and React ) We're expanding our team, and we have a fantastic...
