Senior Data Engineer - Data Platform mfd Berlin Munich or Hamburg

1KOMMA5

We are looking for you as an addition to our techteam in Berlin Munich or Hamburg. 1KOMMA5 is building Germanys largest onestopshop 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!

Deine Position

In tech we are building software systems in two main areas:

• Heartbeat: Building a virtual power plant leveraging our energy manager Heartbeat and evolving the customer experience app around this.
• Operating System for installation companies: Digitalisation of operations and processes from ground operations to rooftop installations.

As a Senior Data Engineer at 1KOMMA5 you will join a platform team of talented MLOps and Data Engineers to create the data foundation for these systems. Together you will focus on building a reliable scalable and secure data platform that enables our product teams with seamless access to high quality analytical data and workflows serving use cases ranging from reporting to the development and deployment of data products.

Key responsibilities include but are not limited to:

• Architect develop and manage the data platform to support efficient data ingestion transformation quality assurance monitoring and accessibility
• Collaborate closely with crossfunctional teams to understand data needs
• Build business critical data pipelines for analytics and machine learning
• Mentor MLOps and Data Engineers fostering an inclusive culture of innovation and quality
• Contribute formulating and executing on the technical vision and roadmap for the data platform

Technologies you will work with include:

• Google Cloud Platform (CloudRun BigQuery Pub/Sub Dataform etc.)
• SQLMesh
• Airflow
• Terraform / Terramate
• GitHub Actions
• Python and SQL
• Looker

Dein Profil

• Proven experience (4 years) in a senior data engineering role preferably within a fastpaced tech company or similar environment
• Strong understanding of data concepts at scale ranging from data ingestion transformation and modeling
• Strong understanding of software engineering best practices and their application to data pipelines
• Experience with data governance especially around implementing and managing data catalogs IAM ensuring metadata management and efficient data discovery
• Experience with Python SQL and HCL (terraform)
• Extensive experience working with a public cloud provider ideally Google Cloud Platform (GCP) and a solid understanding of its data services
• Experience with BI tools and how to integrate these with a modern data setup
• Strong customercentric mindset with a deep understanding of the importance of product thinking when enabling software delivery teams to build datadriven solutions
• Proven coaching and mentorship skills with a commitment to fostering an inclusive and collaborative team culture
• Very good knowledge of spoken and written english german is a plus

Bonus points for:

• Prior experience with IoT applications and streaming data processing (e.g. GCP Dataflow Apache Beam Apache Flink etc.)
• Having worked in a scale up environment at a company of similar size
• Interest in the climate tech industry

Be part of a dynamic team dedicated to reshaping the energy landscape. If youre passionate about leveraging data to drive innovation in renewable energy solutions join us in our quest to make a sustainable difference.

Benefits

• You will be part of a young dynamic and highly motivated team with people who have proven that they can make things happen and move companies forward
• With your work you support the megatrend energy and mobility transition and make a concrete contribution to the sustainable transformation of our energy infrastructure
• You are part of a fast growing company with a lot of development potential
• You move in flat hierarchies and have direct contact with the managing directors as well as short decisionmaking paths
• You will be welcomed by a young closeknit and fastgrowing team with an exciting task ahead
• The results of your work are immediately recognizable and have a direct positive impact
• You can build something independently and take responsibility
• You can work remotely (Germanywide) preferred locations are Hamburg Berlin or Munich
• You create a healthy balance alongside your work and enjoy all the benefits of the EGYM Wellpass