Data Engineer
- San Francisco, CA
- Hybrid · Full-time
- $160K – $175K
- Posted Dec 2, 2025
Responsibilities
- Building ETL/ELT pipelines that ingest transformer, pole, and sensor telemetry into Gridware’s Data Lake and Lakehouse
- Developing and maintaining real-time and batch ingestion processes using Python, SQL, Databricks, and Spark
- Implementing data quality checks, validation rules, and automated testing for stable operations
- Collaborating with Software, Firmware, and Data Science teams to define ingestion schemas and transformations
- Working with cloud-native tools to optimize pipeline throughput and cost efficiency
- Monitoring pipelines for reliability, troubleshooting issues, and contributing to on-call rotations
- Writing documentation for data processes, models, and metadata
Required Skills
- 2–4 years of experience as a Data Engineer (or Backend Engineer with heavy data exposure)
- Strong proficiency in Python and SQL
- Familiarity with data warehouses, Lakehouse platforms, or big data tools (Databricks, Spark, or equivalent)
- Experience with pipeline orchestration tools (Airflow, Dagster, Prefect, etc.)
- Understanding of event-driven systems or streaming platforms (Kafka, Kinesis, Pub/Sub)
- Solid foundation in data modeling, testing, and version control
- Ability to work collaboratively in a high-autonomy, fast-paced environment
Bonus Skills
- Experience with IoT, telemetry ingestion, or time-series data
- Exposure to Unity Catalog, governance, or schema enforcement
- Understanding of Protobuf, Avro, Parquet, or serialization formats
- Hands-on experience with observability tools (Grafana, OpenTelemetry)
About Gridware
Gridware is a technology company focused on protecting and enhancing the electrical grid. We pioneered a groundbreaking new class of grid management called active grid response (AGR), focused on monitoring the electrical, physical, and environmental aspects of the grid that affect reliability and safety. Gridware’s advanced active grid response platform uses high-precision mechanical sensors to detect potential issues early, enabling proactive maintenance and fault mitigation. This comprehensive approach helps improve safety, reduce outages, and ensure the grid operates efficiently. The company is headquartered in San Francisco, California, and is backed by climate-tech and Silicon Valley investors. For more information, please visit www.Gridware.io.