13 staff data engineer jobs at 8 companies in Winters, CA

PromotedHiringCafe
Founding Machine Learning / AI Search Engineer
Cupertino, CA, US
$160k-$310k/yr On-SiteFull Time
HiringCafe
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Build the ML and AI search behind HiringCafe — ranking, recommenders, retrieval, and LLM agents that surface jobs people would never find on their own.
Python, PyTorch, Elasticsearch, LLMs
3w
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Staff Data Engineer
Berkeley, California, United States
$185k-$223k/yr HybridFull Time
Copper
Copper: Manufacturing battery-integrated induction stoves for simple home electrification.
8+ YOE8+ years building production data infrastructure; fluency in Python, SQL, TypeScript; hands-on AWS data services and IaC; experience with time-series, streaming/ETL, and telemetry for fleet or IoT systems.
Python, SQL, TypeScript, AWS IoT Core, Kinesis Firehose, S3, Athena, Lambda, ElastiCache/Redis, Terraform, AWS CDK
1mo
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Staff Chemical Engineer
Berkeley, California, United States
$148k-$185k/yr OnsiteFull Time
Form Energy
Form Energy: Developing multi-day batteries for grid-scale energy storage.
3+ YOEMasters or PhD in chemistry/chemical engineering/materials science, 3+ years industrial product/process development, lab experiment design and data interpretation, experience with aqueous electrochemistry and analytical techniques, safety-first mindset.
cyclic voltammetry, UV-Vis, titrations
2w
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Senior Staff Test Engineer
Berkeley, California, United States
$170k-$213k/yr OnsiteFull Time
Form Energy
Form Energy: Developing multi-day batteries for grid-scale energy storage.
10+ YOE10+ years test engineering experience, system-level verification, data analysis, DFMEA participation, mentoring engineers, and coordinating multi-site/external lab testing.
3mo
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Staff Software Engineer, Strategy Platform
Berkeley or New York City
$270k-$300k/yr HybridFull Time
The Voleon Group
The Voleon Group: Quantitative investment management firm using machine learning strategies.
5+ YOE5+ years backend, data pipelines, or platform engineering; CS degree or equivalent; strong observability and debugging skills.
Python, Airflow, Dagster, Spark, Iceberg, Trino, Flink
3mo
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Senior/Staff Software Engineer, Data Engineering Team
Berkeley or New York City or United States
$225k-$310k/yr RemoteFull Time
The Voleon Group
The Voleon Group: Quantitative investment management firm using machine learning strategies.
5+ YOE5+ years software engineering; BS in CS/Engineering; strong data and systems skills; experience with large codebases and scalable services.
Python, Go, Java, C++, Linux/UNIX, PostgreSQL, Redis, Ceph, Kubernetes, Docker, Airflow, Slurm
3mo
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Senior/Staff Software Engineer, Data Infrastructure Group
Berkeley or New York City or United States
$225k-$310k/yr RemoteFull Time
The Voleon Group
The Voleon Group: Quantitative investment management firm using machine learning strategies.
5+ YOE5+ years of software engineering; CS/Engineering degree; large codebases; Python/Go/Java/C++ experience; Linux; scalable data infra; APIs; collaboration.
Python, Go, Java, C++, Linux, Kubernetes, Docker, PostgreSQL, Redis, Iceberg, BigQuery, Snowflake, DynamoDB, Trino, Athena, Airflow
1w
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Staff Electrical Engineer, Test Infrastructure
Berkeley, California, United States
$166k-$194k/yr OnsiteFull Time
Form Energy
Form Energy: Developing multi-day batteries for grid-scale energy storage.
7+ YOE7+ years in electrical design or test equipment development; Bachelors in EE/CE or equivalent; proficiency with eCAD/PCB, sensors, power electronics, data acquisition, control systems; Python or PLC experience; hands-on prototyping and troubleshooting.
Altium, AutoCAD Electrical, EPLAN, Python, PLC, IEC 61131-3, CAN, SPI, I2C
3w
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Staff Electronics Engineer, Test Infrastructure
Berkeley, California, United States
$148k-$194k/yr OnsiteFull Time
Form Energy
Form Energy: Developing multi-day batteries for grid-scale energy storage.
7+ YOEBachelor's in EE/CE or equivalent, 7+ years electrical design/test equipment experience, eCAD proficiency, Python or PLC (IEC 61131-3), hands-on prototyping and test equipment development, familiarity with sensors, power electronics, data acquisition, and BMS/protocols (CAN, SPI, I2C).
eCAD, Python, IEC 61131-3, HIL, BMS, CAN, SPI, I2C, UL 508A, PCBA, scopes/meters
2mo
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Principal + Staff Software Engineers
San Francisco or San Jose or Seattle or Sacramento
RemoteFull Time
Unstructured
Unstructured: Enterprise data transformation for LLM and AI applications.
10+ YOE10+ years in software engineering; deep Python, Kubernetes, and Postgres expertise; experience with distributed systems and data architecture.
Python, Kubernetes, PostgreSQL
2mo
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Member of Technical Staff, AI‑Optimized Memory Digital Design Engineer / Microarchitect
Folsom or Richardson
$177k-$309k/yr OnsiteFull Time
Micron Technology
Micron TechnologyNASDAQ: MU: Designs and manufactures semiconductor memory and data storage solutions.
5+ YOE5+ years of digital design and memory systems experience; strong microarchitecture knowledge; proficiency in SystemVerilog, C/C++, Python; ability to drive data-driven architectural decisions.
SystemVerilog, C/C++, Python, Synthesis tools
3w
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Staff Ecoengineer III
West Sacramento, California, United States
$83k-$104k/yr HybridFull Time
Verdantas
Verdantas: Provides environmental science and sustainable engineering consulting services.
5+ YOEBachelor's in engineering, 5+ years design/drafting experience, proficiency with Autodesk Civil 3D, preparation of construction documents, experience with point cloud/topographic data, and construction-phase support.
Autodesk Civil 3D, HEC-RAS, GIS
19h
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APCS Branch Chief
Sacramento County, California, United States
$11k-$14k/mo HybridFull Time
State Controller's Office
State Controller's Office: California's fiscal controller managing state financial operations and assets.
Valid California civil Professional Engineer license, ability to supervise technical staff, develop and document engineering procedures, manage contracts, use spreadsheets/macros for data analysis, and prepare technical reports; CA driver’s license required.
2mo
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Director of External Relations Programs and Operations (6300) Job #86364 - Electrical Engineering and Computer Sciences (EECS)
Berkeley, California, United States
$110k-$140k/yr OnsiteFull Time
University of California, Davis
University of California, Davis: Public land-grant research university providing higher education and healthcare.
Leadership and strategic planning for external relations, advanced communication and project management, supervising staff, designing and executing engagement programs, ability to analyze and present complex data; bachelor's degree or equivalent experience; fingerprint background check required.
Career Net, Career Connect, LinkedIn, Cal Alumni Directory