Data Engineer

OverviewLocation: Hamburg, Germany (Hybrid – up to 2 remote days/week) Tech Stack: . SQL, Python, dbt, PostgreSQL, BigQuery, Airflow, Terraform, GCP/Azure  Team Size: 1 Data Engineer (Hamburg) + 3 BI Analysts (Hamburg, Berlin)Employment Type: Full-time, Permanent Why This Role Matters At Rabot Energy, data isn’t just a byproduct — it’s the foundation of everything we build. From optimizing green energy consumption to enabling dynamic pricing and smart charging, data drives our decisions, our products, and our impact. As a Data Engineer, you’ll design and scale the pipelines and infrastructure that power Rabot’s intelligence layer — turning complex energy and customer data into meaningful insights. You’ll work cross-functionally with Data Analysts, Product, and Engineering teams to ensure our data is accurate, reliable, and always ready for action. This is an opportunity to shape the backbone of a fast-growing energy tech platform — and make sustainable energy smarter, cheaper, and more accessible for everyone. What You’ll Do Build and maintain scalable ETL/ELT pipelines and workflows that power analytics and product features.Design and implement robust data models and schemas for both analytical and operational use cases.Collaborate with data scientists, analysts, and engineers to ensure accessibility, performance, and integrity of data.Optimize storage, processing, and orchestration using modern data frameworks and cloud infrastructure.Ensure data quality by implementing validation, monitoring, and testing frameworks.Contribute to DevOps practices for data: CI/CD, infrastructure-as-code, and automated documentation.Scale the platform for real-time and batch processing as Rabot expands across products and markets.What You BringMust-Have Experience Degree in Computer Science, Engineering, or a related technical field.3+ years of professional experience in Data Engineering or backend data infrastructure.Strong proficiency in SQL and Python for data transformation and analysis.Hands-on experience with cloud data platforms (GCP, Azure, or AWS).Experience with ETL/ELT orchestration frameworks (e.g. Airflow, Dagster).Familiarity with Infrastructure-as-Code tools (Terraform).Solid understanding of data modeling and data warehousing (e.g. BigQuery, Snowflake, or Redshift).Experience working with version control, CI/CD pipelines, and agile teams.Fluency in EnglishNice-to-Haves Experience with Kubernetes (k8s) and Argo CD.Exposure to streaming or real-time data systems (e.g. Kafka, Pub/Sub).Familiarity with BI tools like Metabase, Power BI, or Looker.Awareness of data governance, security, and compliance in production systems.Interest or experience in energy data, IoT, or EV charging ecosystems.What Success Looks Like (6–12 Months)You’ve built and optimized core data pipelines supporting both product and analytics workloads.Our data platform is more scalable, stable, and observable — with measurable uptime and quality improvements.Data stakeholders (analysts, PMs, engineers) rely confidently on the datasets you’ve designed and documented.You’ve introduced new best practices or automation that improved data delivery speed or quality.You’ve become a trusted technical partner in shaping how Rabot builds and manages data at scale.What It’s Like to Work HereAt Rabot Energy, we believe in autonomy, collaboration, and purpose. You’ll join a dynamic, international team that values open communication, shared learning, and ownership over hierarchy. We move fast, experiment often, and make decisions based on data and impact. Everyone has a voice here - and the freedom to shape how we grow. Why Join Rabot EnergyBe part of a mission-driven company shaping the future of green energy in EuropeWork with modern technologies and a talented, passionate engineering team100% established and transparent career frameworkBacked by top investors (HV Capital and Bosh), €30m+ in fundingEnjoy flexible hybrid work, with up to 2 remote days per weekAccess to learning, development, and well-being programs, including Urban Sports Club membershipFlat hierarchies, quick decisions, and space to make a real impactWorkation: 2 weeks per year from anywhere in the EUExtra holidays on Christmas Eve and New Year’s Eve For all our positions, we are open to providing flexible work arrangements to accommodate the unique needs of each individual.About usRabot Energy is an independent supplier of 100 % renewable energy, offering dynamic electricity tariffs to private and business customers. By passing on exchange buying prices to our customers, we can save them up to 35 % on their electricity bills. Electric vehicle owners particularly benefit from our dynamic electricity tariff, as we have developed a smart system that signals the car when to automatically charge during periods of low electricity prices. And this is just the beginning Our mission is to empower every consumer to efficiently manage their energy consumption costs while safeguarding the environment and natural resources. Through our provision of 100% renewable energy and comprehensive smart charging and energy management solutions for homes, RABOT Energy actively contributes to increasing the real green power share in Germany's electricity consumption, thus driving the energy transition forward.  "Be part of something unique, the first of its kind in Germany. Join us at RABOT Energy and seize abundant growth opportunities in the thriving world of green energy. We're a team that believes in the power of our mission, and we're looking for individuals with the passion to match ours”                                 Jan Rabe, CEO At Rabot Energy, we cherish cognitive diversity as a cornerstone of our global culture and a driving force behind our mission to craft truly representative and impactful products for a sustainable future. We wholeheartedly embrace diversity in all its dimensions and recognize that each person contributes to our shared endeavour of assisting individuals in transitioning to green energy.