Working Student Data Engineering

1KOMMA5°Our hardware team is in charge of our company's hardware product strategy & execution. We design, procure, and supply the central hardware components for all our global markets, from solar modules to heat pumps: the team handles everything from product life-cycle management until operational delivery of each product. Our mission is to enable entities across the globe to have the best products at the best price available at the right moment.Your missionWe are looking for an enthusiastic and curious Working Student to join our journey. This is a unique opportunity for someone eager to learn the business impact of data driving decision making within a globally operating team in the field of renewable energy hardware products. You will be an integral part of the team, contributing to real projects and learning the practical side of reporting, data engineering and product management, procurement and supply chain operations.Key responsibilities include:Support the Platform: Assist the team in developing and maintaining our core analytics stack, including data ingestion pipelines, transformation jobs, and reporting infrastructureWrite Code: Contribute to our codebase (in Python) to automate processes and improve data quality checksEnable Teams: Act as a point of contact for the hardware team, helping them with adhoc data analyses, questions around reporting tools and prioritizing incoming analytics tasks. Build new dashboards to analyse business processes and give recommendations based on the findingsImprove & Document: Help us improve our reports by identifying areas for enhancement and contributing to our technical documentation to ensure our tools are easy to useLearn & Grow: Actively participate in team meetings, learn about our architecture, and absorb as much knowledge as you can from our experienced teamYour profileCurrent Student: You are currently enrolled in a Bachelor's or Master's program in Computer Science, Data Science, Engineering, Business Informatics, or a related fieldCoding Experience: You have hands-on experience writing code from university projects or personal projects. Experience with Python is a strong plusSQL Fluency: You are comfortable writing SQL queries to select, join, and transform dataEagerness to Learn: You have a genuine passion for data and are highly motivated to learn the operational side of product management, procurement & supply chain managementTeam Player: You have excellent communication skills and enjoy collaborating with others to solve complex problemsLanguage: Fluency in English and German is requiredBenefitsYou are part of an international, dynamic, and highly motivated team of people who have proven to make things happenWith your work, you accelerate the "energy transition" and hence have a direct impact on our climateWork with and learn from other super-smart colleaguesYou will enjoy direct contact with core decision-makersYou will enjoy the best chances of entering full-time in one of Europe’s most thriving scaleupsYou work remotely (Germany-wide), with offices in Hamburg, Berlin or MunichCreate a healthy balance alongside your work and enjoy all the benefits of the EGYM WellpassAbout 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°)