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85 data quality engineer jobs at 70 companies in Vacaville, CA

1mo
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Robotics Data Quality Engineer
San Mateo or San Francisco
HybridFull Time
XDOF
XDOF: Data infrastructure and collection systems for general-purpose robot training.
Bachelor's or master's (or equivalent) in robotics/CS/ME, strong Python (numpy, pandas, matplotlib/plotly), experience with protobuf/HDF5/ROS bags, 3D geometry knowledge, and experience designing validation pipelines and data schemas.
Python, numpy, pandas, matplotlib, plotly, protobuf, HDF5, ROS bags
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18h
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Lead Research Engineer, Data Quality
San Francisco or Singapore
OnsiteFull Time
HUD
HUD: Platform for reinforcement learning environments and AI agent evaluations.
Advanced proficiency in Python, Docker, and Linux; experience building QC systems, evals, benchmarks, synthetic data pipelines, and validation workflows; strong communication and mentorship skills.
Python, Docker, Linux, ChatGPT, Claude Code, Cursor
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1mo
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Principal Quality Engineer
Alameda, California, United States
$150k-$195k/yr OnsiteFull Time
Penumbra
PenumbraNYSE: PEN: Designs and manufactures medical devices for vascular conditions.
7+ YOEBachelor's degree in Engineering; 7+ years in Quality/Manufacturing Engineering in medical devices; Lean/Six Sigma experience; strong data analytics and cross-functional leadership.
statistical analysis, DOE, Six Sigma, Quality Management System (QMS), FDA QSR, ISO 13485
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1mo
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Data Engineer
New York City or San Francisco
OnsiteFull Time
Bedrock Robotics
Bedrock Robotics: Automates heavy construction machinery with AI retrofit kits.
5+ YOE5+ years data engineering experience in large-scale data lake/warehouse environments; strong SQL and distributed query engine experience; pipeline orchestration (Airflow/Prefect) and Spark/Databricks experience; data quality and observability expertise.
SQL, Spark, BigQuery, Snowflake, Airflow, Prefect, Databricks
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1mo
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Data Engineer
San Francisco, California, United States
$140k-$230k/yr OnsiteFull Time
ReadyOn
ReadyOn: AI-native labor operating system for frontline enterprise workforces.
5+ YOE5+ years data engineering experience; strong SQL; Python; TypeScript; Airflow; AWS Glue; PySpark; Snowflake/PostgreSQL; backend frameworks; observability and data quality mechanisms.
Python, TypeScript, Apache Airflow, PySpark, AWS Glue, Snowflake, PostgreSQL, NestJS, GraphQL, AWS
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1w
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Data Engineer
Austin or New York or San Francisco or Seattle
$269k-$317k/yr OnsiteFull Time
Fluidstack
Fluidstack: Provides high-performance cloud GPU infrastructure for AI development.
Experience building and operating production data pipelines, modeling messy domains into stable schemas, data quality engineering, extracting structure from unstructured sources, and shipping datasets with SLAs.
Postgres, dbt, LLM
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3mo
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Quality Engineer
Oakland, California, United States
OnsiteFull Time
Mettler-Toledo
Mettler-ToledoNYSE: MTD: Manufacturing precision instruments for laboratory and industrial applications.
Support manufacturing quality; use CMMs, perform data analysis (Minitab/JMP), SPC/DOE, 8D; conduct supplier audits; calibrations and qualification activities; ensure ISO/CE/FDA compliance.
CMM, Minitab, JMP, SPC, DOE, IQ/OQ/PQ, MSA, DFMEA, PFMEA, DRBFM, Quality mapping
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2mo
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Senior Data Engineer
San Francisco, California, United States
OnsiteFull Time
Kiddom
Kiddom: Provides a digital curriculum and instructional platform for schools.
4+ YOE4+ years data engineering with Python; schema design; data quality; cross-functional collaboration; IaC tooling; infrastructure provisioning.
Python, Terraform, Terragrunt, ECS, EKS, Lambda, S3, Pinecone, Weaviate, pgvector
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1w
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Principal Data Engineer, People Data
Bellevue or Chicago or San Francisco or Washington
$197k-$271k/yr HybridFull Time
Okta
OktaNASDAQ: OKTA: Provide secure identity management and authentication for enterprises.
10+ YOE10+ years data engineering experience; expert SQL, ETL/ELT, MPP databases, AWS services; HR/People data experience; experience with batch and realtime pipelines, lakehouse architectures, and data quality frameworks.
SQL, Airflow, dbt, Snowflake, Redshift, Amazon S3, AWS Lambda, EMR, ECR, EKS, Workday, Spark, Kafka, Databricks, Iceberg, Delta
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1w
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Staff Data Engineer
San Francisco or New York City
$185k-$195k/yr HybridFull Time
Butterfly Network
Butterfly NetworkNYSE: BFLY: Handheld whole-body ultrasound scanners powered by semiconductor technology.
5+ YOE5+ years data engineering experience, strong dbt and Databricks skills, Python/PySpark, streaming and CDC ingestion, data quality and observability, experience with operational integrations.
dbt, Databricks, Python, PySpark, Delta Lake, Delta Live Tables, Airflow, Cloud Run, Cloud Functions, BigQuery, GCP, AWS, Salesforce, NetSuite, Stripe, Mulesoft, Great Expectations, Unity Catalog, Terraform, Spacelift, Boomi
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3mo
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Data Analytics Engineer
San Francisco, California, United States
$200k-$240k/yr HybridFull Time
Alchemy
Alchemy: Provides developer platforms and infrastructure for Web3 applications.
6+ YOE6+ years in data engineering; strong SQL; Snowflake; dbt; data modeling; data quality; startup experience a plus.
Snowflake, SQL, dbt, MCP, data modeling
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1mo
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Data Engineer
Houston or Golden or Reno or Oakland or Salt Lake City
HybridFull Time
Fervo Energy
Fervo Energy: Generates clean electricity using advanced geothermal drilling technology.
2+ YOE2+ years building and operating production data pipelines with Apache Spark, Python/SQL, Databricks, Azure, and Snowflake; experience with streaming, data modeling, data quality, governance, and CI/CD.
Databricks, Delta Lake, Delta Live Tables, Unity Catalog, Databricks Workflows, Databricks SQL, Apache Spark, PySpark, Spark SQL, Structured Streaming, Kafka, Microsoft Event Hubs, Microsoft Azure Data Factory, Microsoft Azure Data Lake Storage (ADLS), Snowflake, Microsoft Power BI, Spotfire, Python, SQL, Git, Azure DevOps, GitHub Actions, dbt, Terraform, Docker, Airflow, Microsoft Entra ID, Microsoft Key Vault, MQTT, OPC UA, SparkplugB, Canary, Ignition, Snowflake Semantic Views, Databricks Metric Views
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1mo
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Sr. Data Engineer
Ann Arbor or Houston or San Francisco
$140k-$180k/yr OnsiteFull Time
Mariana Minerals
Mariana Minerals: Building software-first infrastructure to produce and refine critical minerals.
4+ YOE4+ years in data engineering, strong Python and SQL, schema and time-series design, building and operating orchestrated pipelines in cloud with containers and CI/CD, data quality/observability/lineage, mentoring experience.
Python, SQL, PlantOS, CI/CD
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3mo
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Data Engineer, People Analytics
San Francisco, California, United States
$213k-$250k/yr HybridFull Time
Notion
Notion: Provides a unified workspace for notes, documents, and project management.
6+ YOE6+ years in analytics/data engineering; SQL and data modeling; Python; experience with HRIS/People data; data quality, governance, and privacy; cloud data tools (Snowflake, dbt, Airflow, Fivetran).
Snowflake, dbt, Airflow, Fivetran, Workday, ATS, Payroll, Benefits, Performance
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2w
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Senior Supply Quality Engineer
Mountain View or San Francisco
$130k-$160k/yr FieldFull Time
Lunar Energy
Lunar Energy: Provides home battery systems and clean energy software.
4+ YOEBachelor's in engineering,4+ years supplier quality experience from NPI to mass production,GD&T and data analysis proficiency in JMP,ISO 9001 Lead Auditor,ability to travel 50%,US citizenship required.
JMP
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3mo
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Data Governance Engineer
San Francisco, California, United States
$160k-$221k/yr OnsiteFull Time
Chime
ChimeNasdaq: CHYM: Provides mobile banking and financial tools for everyday consumers.
5+ YOE5+ years in data engineering or governance; strong Python; experience with data quality, catalog, trust signals; SOX/regulatory knowledge.
Python, Terraform, Snowflake, Data Catalog, Data Governance Tools
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2mo
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Data Engineer
San Francisco, California, United States
$160k-$180k/yr OnsiteFull Time
Bazze
Bazze: AI-powered data marketplace for government and enterprise intelligence.
Proficient in production-quality Python/Scala, Spark, AWS, REST APIs; data platform design; remote work experience; strong database skills.
Python, Scala, Spark, AWS, REST API, Athena, Glue, EMR, Lambda, API Gateway
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2mo
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Sr Product Quality Engineer (Onsite)
Fairfield, California, United States
$96k-$182k/yr OnsiteFull Time
RTX
RTXNYSE: RTX: RTX provides advanced aerospace and defense systems and services.
5+ YOESenior-level quality engineer with STEM degree, 5+ years experience; responsible for MRB, CARs, data analysis and cross-functional collaboration.
SAP, Windchill, QMS
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6d
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Senior Data Engineer
New York City or San Francisco
$170k-$200k/yr HybridFull Time
Tatari
Tatari: A platform for buying and measuring TV advertising campaigns.
5+ YOE5+ years building and operating production ETL pipelines; strong Python and SQL skills; Spark/PySpark, Databricks/Delta Lake, Airflow experience; strong data modeling and data quality practices.
Python, SQL, Spark, PySpark, Databricks, Delta Lake, Airflow, ClickHouse
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3w
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Principal Quality Engineer, Tracking and Trending
Alameda, California, United States
$114k-$228k/yr OnsiteFull Time
Abbott
AbbottNYSE: ABT: Manufactures medical devices, diagnostics, and nutritional health products.
5+ YOEBachelor's or equivalent, 5+ years quality experience in FDA/ISO regulated environment, experience leading teams and projects, working knowledge of SQL, Python, PowerBI, strong data analysis and project management skills.
SQL, Python, PowerBI
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