PAUL Tech AG is a technology leader in the real estate industry with the mission to make buildings carbon neutral. Our proprietary technology consisting of IoT-enabled hardware and AI-supported software permanently optimizes water-bearing systems in buildings. This reduces CO2 emissions and energy costs. Everyone benefits: owners, operators, occupants, and the climate. At Paul, we are researchers, developers, and practitioners with the common goal of developing intelligent solutions for buildings to combat climate change.
As a Data Warehouse Engineer (m/f/d) in Berlin or Mannheim, you will play a pivotal role in utilizing data to inform and drive strategic business decisions. Collaborating closely with various teams and business partners, you gain a comprehensive understanding of business domains and processes, create, and analyze diverse datasets.
Key Responsibilities
Holistic Data Management
- Your work comprises the full spectrum of data management including data modeling, data integration, as well as aggregating data for analytical consumption and reporting.
Data Modeling
- Develop a data model that allows accurate and consistent reporting and self-service analysis.
Data Quality Assurance
- You work on advancing data quality and ensure consistency.
Process Optimization
- Proactively improve processes, monitoring, optimizing, and troubleshooting our data solutions (running Athena, Snowflake, and Airflow).
Stakeholder Communication
- You will be in direct contact with stakeholders and analysts from business departments, understanding their business requirements and translating them into technical solutions.
What You Will Bring
- Profound experience as a DWH developer.
- Profound experience with data warehouse models.
- Strong T-SQL / SQL skills with proven ability to code effectively, preferably Python.
- Practiced and proficient in ETL / ELT procedures, data migration, integration, or data quality concepts.
- Solid experience with RDBMS like Postgres, plus strong NoSQL and unstructured datastore skills.
- You have worked with the AWS data stack in the past (e.g., S3, Redshift, Lambda, Athena, etc.).
- Team player, highly motivated, able to work independently with extreme user orientation.
Are You Convinced? Then We Offer
- A meaningful job that contributes to global CO2 savings.
- A collegial working atmosphere with short decision paths.
- A permanent contract with an above-average salary.
- 30 days vacation per calendar year plus 24.12. and 31.12. off.
- Company private health insurance and supplementary pension.
- Company fitness subsidy in your region.
- Regular company events to which you are very welcome.
- Tram ticket as well as drinks and fruit in our offices.