Working Student Data Engineering

vor 2 Wochen

Berlin, Berlin, Deutschland 1KOMMA5˚ Vollzeit
1KOMMA5°

We are looking for a Working Student in Data Engineering to join our Heartbeat Tech team in Berlin, Hamburg, or Munich. 1KOMMA5° is creating Germany's largest one-stop-shop for the sale, installation, and servicing of solar panels, heat pumps, electricity solutions, and charging infrastructure. And the best part? They are all interconnected The Heartbeat Tech team drives the development of our end customer app, helping users understand how they generate, store, and consume energy in their homes. You'll get hands-on experience working at the intersection of software, hardware, and clean energy - and help build the reliable data foundation that empowers thousands of households across Europe.

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

Deine Position

Join our Heartbeat Tech team and help shape the data backbone supporting the digital experience of thousands of end customers using our energy management app. As a Working Student in Data Engineering, you will support the Energy Data team in building robust data flows and pipelines that enable users to track, understand, and optimize their home energy systems.

  • Product Analytics: create dashboards and reports for monitoring of our Heartbeat app
  • Analyze Measurements and Systems: Dive deep into measurements, pricing, and system data to calculate meaningful and transparent insights.
  • Ensure Data Quality: Write audit SQL queries to maintain and establish high data quality standards across our systems.
  • Data Ownership: Support the team in taking ownership of data flows across our systems, ensuring reliability and performance for the Heartbeat App.
  • Cross-Functional Collaboration: Collaborate closely with product managers, engineers, designers, and developers to deliver data-driven solutions and address critical business questions.
Dein Profil

The successful candidate will have:

  • You are currently enrolled at a university and can work up to 20 hours per week.
  • You are studying a relevant subject (e.g., Data Science, Engineering, Business Informatics, or similar).
  • Essential Technical Skills: Proven experience writing SQL queries and Analytics Tools.
  • Team Fit: You have a strong team-oriented mindset, enjoy working in agile environments, and value close collaboration with your teammates.
  • You are confident in English (our company language); German is a plus.
  • You work proactively, are curious to learn, and bring a hands-on mindset to tackle complex challenges.
    Bonus Points For:
  • Familiarity with Google Cloud Platform (e.g., Cloud Run, CloudSQL, BigQuery).
  • Experience with monitoring and deployment tools like Datadog, Terraform, or GitHub Actions.
Benefits
  • You are part of an international, dynamic, and highly motivated team of people who have proven to make things happen
  • With your work, you accelerate the "energy transition" and hence have a direct impact on our climate
  • Work with and learn from other super-smart colleagues
  • You will enjoy direct contact with core decision-makers
  • You will enjoy the best chances of entering full-time in one of Europe's most thriving scaleups
  • You work remotely (Germany-wide), with offices in Hamburg, Berlin or Munich
  • Benefits and discounts are yours with Futurebens
  • Create a healthy balance alongside your work and enjoy all the benefits of the EGYM Wellpass

  • Working Student Data Engineering

    vor 2 Wochen

    Berlin, Berlin, Deutschland 1KOMMA5° Vollzeit

    1KOMMA5°We are looking for aWorking Student in Data Engineeringto join our Heartbeat Tech team in Berlin, Hamburg, or Munich. 1KOMMA5° is creating Germany's largest one-stop-shop for the sale, installation, and servicing of solar panels, heat pumps, electricity solutions, and charging infrastructure. And the best part? They are all interconnected The...

  • Working Student Data Engineering

    Vor 3 Tagen

    Berlin, Berlin, Deutschland 1KOMMA5˚ Vollzeit

    1KOMMA5°We are looking for you to join our tech team in Berlin, Munich, or Hamburg. 1KOMMA5° is creating Germany's largest one-stop-shop for the sale, installation, and servicing of solar panels, heat pumps, electricity solutions, and charging infrastructure. And the best part? They are all interconnectedBecome a part of our mission and learn about our...

  • Working Student Data Engineering

    Vor 3 Tagen

    Berlin, Berlin, Deutschland 1KOMMA5° Vollzeit

    1KOMMA5°We are looking for you to join our tech team in Berlin, Munich, or Hamburg. 1KOMMA5° is creating Germany's largest one-stop-shop for the sale, installation, and servicing of solar panels, heat pumps, electricity solutions, and charging infrastructure. And the best part? They are all interconnectedBecome a part of our mission and learn more about...

  • Working Student in Software Engineering

    Vor 3 Tagen

    Berlin, Berlin, Deutschland MAPEGY Vollzeit

    Job DescriptionAbout the roleThis is aWerkstudentposition. You must be enrolled at aGerman universityfor the entire duration of the contract.As a Software Engineering Working Student in Data Backend Development at MAPEGY, you will be involved in assisting with the development and maintenance of our data-driven backend systems. You will be responsible for...

  • Working Student in Software Engineering

    Vor 3 Tagen

    Berlin, Berlin, Deutschland MAPEGY GmbH Vollzeit

    Job descriptionAbout the roleThis is a Werkstudent position. You must be enrolled at a German university for the entire duration of the contract.As a Software Engineering Working Student in Data Backend Development at MAPEGY, you will be involved in assisting with the development and maintenance of our data-driven backend systems. You will be responsible...

  • Working Student Data Analyst

    vor 22 Stunden

    Berlin, Berlin, Deutschland 1KOMMA5˚ Vollzeit

    1KOMMA5°We are looking for a Working Student Data Analyst (m/f/d) to join our Heartbeat Tech team in Berlin, Hamburg, or Munich. 1KOMMA5° is creating Germany's largest one-stop-shop for the sale, installation, and servicing of solar panels, heat pumps, electricity solutions, and charging infrastructure. And the best part? They are all interconnected The...

  • Data Science Working Student

    vor 2 Wochen

    Berlin, Berlin, Deutschland Getsafe Vollzeit

    About UsGetsafe guides people to make smart life choices with personalized digital insurance.We're reinventing insurance from the ground up: with our own tech platform and a single app that unites property, life, and health coverage in one seamless experience. Features like family accounts, AI-powered guidance, instant claims handling, and our prevention...

  • Working Student Data

    vor 1 Woche

    Berlin, Berlin, Deutschland Hannover Re Vollzeit

    Reference Number: 2882Contract Type: TemporaryWorking Time: Part-TimeHannover Re - with around 4,000 employees at locations all over the world. Our strength? Connecting Power: We rely on each other. As a reinsurer, we protect customers in the event of a claim. This requires customised, innovative solutions. Solutions that worked yesterday may be outdated...

  • Working Student

    vor 2 Wochen

    Berlin, Berlin, Deutschland iavgmbh Vollzeit

    Job-ID: C-F Finance, Accounting & Procurement Working Student - Controlling______Students   —  Working Student Berlin This challenge awaits you: Take on exciting tasks in data analysis and reporting automationYou will optimize central processes and develop innovative solutions. Your work will make a decisive contribution to increasing efficiency...

  • Working Student

    vor 2 Wochen

    Berlin, Berlin, Deutschland Search Fund Hub Vollzeit

    Working Student / Intern (m/f/d) – Search Fund / Micro Private EquityLocation: Munich / Hybrid / Remote | Start: ASAP | Workload: 10–20h/weekSearcher Duo – BCG Principal & Siemens/ex-IBM Technical Project Leader – are building a micro-cap private equity platform focused on acquiring and developing high-quality succession businesses in the German...