Aktuelle Jobs im Zusammenhang mit IoT Platform Engineer - Berlin, Berlin - 1KOMMA5°

  • IoT Platform Engineer

    vor 1 Woche


    Berlin, Berlin, Deutschland 1KOMMA5˚ Vollzeit

    1KOMMA5°We are looking for you as an addition to our tech-team in Berlin, Munich or Hamburg. 1KOMMA5° is building Germany's largest one-stop-shop for sale, installation and services related to solar, heat pumps, electricity and charging infrastructure. And they are all connected Be a part of our missionBecome a part of our mission and learn about our...

  • IOT Edge Engineer, Sr

    vor 1 Woche


    Berlin, Berlin, Deutschland Globant Vollzeit

    At Globant, we are working to make the world a better place, one step at a time. We enhance business development and enterprise solutions to prepare them for a digital future. With a diverse and talented team present in more than 30 countries, we are strategic partners to leading global companies in their business process transformation.We seek a IoT Edge...

  • IoT Engineer

    vor 2 Wochen


    Berlin, Berlin, Deutschland HUM Systems Vollzeit

    Your missionYou will have a direct impact on the products and working as part of our device teamYou develop high-performance, high-security and high-quality software mainly in RustYou specialising in embedded linux systems (Yocto) and IoT protocols and infrastructureYou participate in various phases of out agile development process, including architecture...

  • Platform Engineer

    vor 1 Woche


    Berlin, Berlin, Deutschland Deltia Vollzeit

    We're looking for a Platform Engineer to build and operate the core infrastructure that powers our AI systems. You'll own the platforms that make data processing, model training and deployment reliable, scalable and fast.What You'll DoDesign and maintain the core platform for ML and data-intensive workloadsBuild tooling and pipelines that make deploying,...

  • Platform Engineer

    vor 1 Woche


    Berlin, Berlin, Deutschland Deltia Vollzeit

    We're looking for a Platform Engineer to build and operate the core infrastructure that powers our AI systems. You'll own the platforms that make data processing, model training and deployment reliable, scalable and fast.What you'll doDesign and maintain the core platform for ML and data-intensive workloadsBuild tooling and pipelines that make deploying,...


  • Berlin, Berlin, Deutschland Canonical - Jobs Vollzeit

    Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is very widely used in breakthrough enterprise initiatives such as public cloud, data science, AI, engineering innovation, and IoT. Our customers include the world's leading public cloud and silicon providers,...


  • Berlin, Berlin, Deutschland GLS NXT Vollzeit

    We're building a new IoT platform from scratch - a connected parcel locker system that blends embedded devices, cloud services, and real-world interactions. Security is at the heart of this mission.As a Senior Product Security Engineer - Device & Cloud, you'll define and drive the security by design approach across both edge devices and cloud infrastructure....

  • Embedded IoT Engineer

    Vor 3 Tagen


    Berlin, Berlin, Deutschland Sensorberg Vollzeit

    Sensorberg - Who?FlMAcceSensorberg is an innovative Berlin-based tech company that was founded in 2013.We develop hardware and software for the digitalisation and automation of buildings. We specialise in solutions forstorage, co-working spaces and commercial. We believe that a building is not just a building but a place where people spend more than half of...


  • Berlin, Berlin, Deutschland emnify Vollzeit

    Your RoleAre you passionate about observability and resiliency? Is ensuring we know about issues before our customers second nature to you? Is being at the front and orchestrating processes sounds fun to you? emnify is seeking a talented Reliability Engineer & Incident Management Operator to drive the company I...

  • Product Manager IoT

    vor 1 Woche


    Berlin, Berlin, Deutschland 1KOMMA5˚ Vollzeit

    1KOMMA5°We are looking for you as an addition to our tech-team in Berlin, Munich or Hamburg. 1KOMMA5° is building Germany's largest one-stop-shop for sale, installation and services related to solar, heat pumps, electricity and charging infrastructure. And they are all connected Be a part of our missionBecome a part of our mission and learn about our...

IoT Platform Engineer

vor 3 Wochen


Berlin, Berlin, Deutschland 1KOMMA5° Vollzeit

1KOMMA5°
We are looking for you as an addition to our tech-team in Berlin, Munich or Hamburg. 1KOMMA5° is building Germany's largest one-stop-shop for sale, installation and services related to solar, heat pumps, electricity and charging infrastructure. And they are all connected Be a part of our mission

Become a part of our mission and learn more about our Product & Tech team

Your mission
At 1KOMMA5°, we connect and manage distributed energy devices at scale. As an IoT Platform Engineer, you will play a key role in developing and operating our 1K5 Heartbeat Gateway, the edge device that securely bridges thousands of energy assets with our cloud ecosystem.

You will work at the intersection of embedded systems, connectivity services, and hardware design, ensuring that our gateways are robust, updateable, and future-proof. Your contributions will directly shape the reliability, security, and scalability of the distributed energy network of tomorrow.

Key responsibilities include but are not limited to:

  • Build and maintain the foundational software stack for our IoT gateway using Yocto-based Linux builds.
  • Develop and optimize Go-based services for MQTT message brokering and integration with Eclipse Hono for telemetry and command flows.
  • Implement logging and metrics collection pipelines to provide observability and troubleshooting capabilities for large-scale deployments.
  • Implement and maintain secure OTA update pipelines using Mender, ensuring safe rollback and version management.
  • Design and maintain secure boot and hardware safeguards to guarantee trusted firmware execution.
  • Collaborate with hardware engineers on board-level design, validation, and certification of the gateway.
  • Ensure compliance with security and connectivity certifications relevant to large-scale IoT deployments.

Technologies you will work with include:

  • Go, Eclipse Hono, Mender, MQTT brokers, Secure Boot, Yocto
  • Observability: Log collectors, metrics exporters, remote debugging tools
  • DevOps: CI/CD pipelines, secure OTA processes

Your profile
The successful candidate will have:

  • Bachelor's or Master's degree in Computer Science, Electrical/Electronics Engineering, or related field.
  • 5+ years of experience in IoT platform engineering.
  • Proficiency in Go.
  • Hands-on experience with OTA firmware deployment (Mender or equivalent).
  • Previous involvement in low-level Linux kernel or driver customization.
  • Solid understanding of MQTT, messaging backbones, and device-to-cloud data flows.
  • Exposure to hardware design, validation, and certification processes.
  • Familiarity with DevOps practices (CI/CD, containerization, test automation).
  • Ability to collaborate across hardware, embedded, and cloud teams.
  • Strong troubleshooting and analytical mindset.
  • Clear and effective communicator in English (German is a plus).

Bonus points for:

  • Experience with Eclipse Hono.
  • Familiarity with Google Cloud Platform.
  • Contributions to open-source projects related to MQTT, Yocto, or OTA update frameworks.
  • Practical experience implementing secure boot
  • Passion for climate tech and distributed energy systems.

We are an ambitious and dynamic company with a talented team. We require our engineers to be imaginative, enthusiastic, and willing to tackle new challenges as we strive to provide everyone with renewable energy technologies.

Benefits

  • You are part of a dynamic team with people who prove every day that they can make things happen and move companies forward with great positive impact
  • You move in flat hierarchies and have short decision-making paths. You can learn a lot quickly and get involved at different levels
  • You will be welcomed by a friendly and familiar team
  • You are part of the energy transition and recognize in your daily work what purpose it serves
  • You can work in one of our offices in Hamburg, Berlin or Munich
  • You create a healthy balance alongside your work and enjoy all the benefits of the EGYM Wellpass
  • Take advantage of benefits and discounts through Futurebens
  • Whether city bike or e-bike - be flexible with our job bike leasing and do something good for the environment at the same time

About Us
"At 1KOMMA5°, our vision is to accelerate CO2 neutral life for all We created an easy one-stop-shop to buy and install solar, charging stations and heat pumps, with the purpose of liberating all European homes from the shackles of fossil fuels. With Heartbeat, we make clean energy smarter. Connecting our customers into one powerful clean energy operating system to enable flexible tariffs and to ultimately follow the rhythm of wind and sun" - Philipp Schröder (CEO 1KOMMA5°)