Senior Software Engineer (Data)

As one of Enpals most central backend teams we receive and process data from every solar system and heat pump in our network. Our dynamic team of data and software engineers operates at the core of our data infrastructure transforming complex energy data into actionable insights. If youre excited about having direct impact on Europes energy transition while working with cutting-edge technologies youll find yourself at home in our collaborative environment.

As a Senior Software Engineer (Data) youll solve complex challenges at the intersection of renewable energy and scalable technology. Your work will span :

Data-driven platforms : Design systems to process terabytes of time-series data build high-performance ETL pipelines and optimize cross-domain data lakes using Delta Lake / Medallion architecture.

Cloud-native solutions : Deploy event-driven micro-services IoT integrations and stream processing (Kafka MQTT) on Azure while automating infrastructure with Terraform and Kubernetes.

Full-stack impact : From digitalizing solar panel planning with intuitive frontends to scaling APIs for real-time energy analytics youll bridge gaps between architecture and user needs.

We offer speed agility steep career growth and ownership. Our vision thrives on cross-functional collaboration between engineers product teams and operations turning bold ideas into lean customer-centric solutions.

At Enpal you would be

Building and scaling systems that handle hundreds of TBs of data ensuring normalization aggregation and transformation into actionable business insights.

Improving developer velocity through automation (CI / CD Datadog monitoring) while balancing MVP pragmatism with long-term stability.

Partnering with stakeholders across domains from craftspeople to sales teams to architect solutions that solve organization-wide challenges.

Growing through feedback learning and experimentation whether youre refining graceful degradation strategies or exploring Azure Bicep.

Qualifications :

We are looking for roughly a 50% fit with for what we ask. The other 50% is a surprise to us it is the magic you bring to the table and the diversity in which you make us grow.

Proficiency in  multi-paradigm languages with OOP expertise (C# Java Python or Go) and  SQL with experience in  cloud platforms  (Azure) and  data tools  (Kafka Databricks Spark Flink Delta Tables ).

Hands-on work with  large-scale data pipelines   stream processing  (MQTT Kafka Flink) and  database systems  (MongoDB Redis relational DBs).

An operational excellence mindset : You prioritize uptime ensure robust disaster recovery and balance rapid prototyping with production-grade reliability excelling in complex and ambiguous environments.

you communicate clearly in English spoken and written. Crisp and concise ways of formulating your ideas and opinions. Knowledge of German is a plus.

Mission alignment : Youre motivated by sustainable energy and agile principlesprioritizing code reducing waste and iterating through feedback.

Additional Information :

Were offering :

Work in Germanys first green unicorn and actively shape the solar energy revolution.

The sun shines all over the world - at Enpal you will find a highly motivated and diverse team with more than 65 different nationalities.

Would you rather keep your pet company at home or your colleagues at the office Even after the pandemic we offer you a hybrid working model

We fulfill every start-up clich - in our modern office in Berlin-Friedrichshain or Stuttgart-West youll find everything your heart desires for example a roof terrace and stocked drinks fridges.

Your kick-start at Enpal - Get to know the company your team colleagues and our founder Mario on your onboarding day.

Stay up to date - Whether its company figures at our monthly all-hands meetings or how a photovoltaic system works at the Lunch & Learn youll always know exactly whats going on.

Energy transition only works together - At Enpal you can expect a legendary team spirit and unforgettable team events.

No mistakes no progress - We live a strong feedback culture and grow with your input either personally or anonymously via our feedback tool Culture Amp.

At Enpal we are proud of the diversity of our team. No decisions are made on the basis of skin color religion or religious belief ethnic or national origin nationality gender identity sexual orientation disability or age either during the recruitment process or during the employment relationship. Enpal stands for a safe workplace and takes action against discrimination and harassment of any kind.

Remote Work : Employment Type :

Full-time

Key Skills

Spring,.NET,C / C++,Go,React,OOP,C#,AWS,Data Structures,Software Development,Java,Distributed Systems

Experience : years

Vacancy : 1