📣 HiringCafe is hiring a Founding Growth Hacker! Learn More · Apply here
Limited-index browse page
Python Data Engineer Jobs in Vallejo, CA, US
900+ python data engineer jobs from 440+ companies hiring in Vallejo, CA, US.
2mo
Save
Mark Applied
Hide
Senior Navigation Engineer
Burlingame, California, United States
$150k-$180k/yr OnsiteFull Time
7+ YOE7+ years in GNSS-based navigation, state estimation, or related domains; strong Python and C++ skills; experience shipping navigation algorithms; familiarity with GNSS data formats and tools.
Python, C++, GNSS, RINEX, SP3, RTCM, GIPSY, Bernese
2mo
Save
Mark Applied
Hide
ML Infrastructure Engineer
Palo Alto, California, United States
$119k-$179k/yr OnsiteFull Time
0+ YOE0-2 years experience; BS/MS in Computer Science; knowledge of data structures, algorithms, coding; experience with C++, Python, and/or Go; able to independently create and maintain projects.
C++, Python, Go, Distributed systems, Model serving, Data pipelines
4d
Save
Mark Applied
Hide
Operations Engineer 2
Emeryville, California, United States
$150k-$200k/yr OnsiteFull Time
3+ YOEBS or MS in Engineering; 3+ years biotech/manufacturing; hands-on maintenance, calibration, and automation; regulated environment experience; CAD/3D printing; vendor mgmt; data analysis.
Limble, Jira, AirTable, CAD, 3D printing, Python
2mo
Save
Mark Applied
Hide
Sr/Staff Electrical Controls Engineer
San Carlos, California, United States
$132k-$209k/yr OnsiteFull Time
6+ YOEB.S. in Electrical Engineering; 6+ years in electrical hardware/test equipment; strong circuit/measurements; EOL/test equipment experience; PLC (TwinCAT), Python, Ignition; sensor/DAQ integration; AutoCAD Electrical; panel wiring; data acquisition; cross-functional collaboration.
TwinCAT, Python, Ignition, AutoCAD Electrical, Beckhoff, EtherCAT, Structured Text IEC 61131-3, PLC programming, HMI/SCADA
1mo
Save
Mark Applied
Hide
Summer Internship: Data and Analytics Intern (Hybrid - San Carlos, CA)
San Carlos, California, United States
$30-$35/hr HybridInternship
Actively enrolled in an undergrad (junior year or above) or master’s/PhD program; pursuing CS, Data Science, AI or related field; strong SQL and AWS knowledge; Python experience; interest in AI/LLMs and prompt engineering.
AWS, Amazon Redshift, SQL, Python, Databricks, REST APIs, OpenAI
2mo
Save
Mark Applied
Hide
Sr. Development Process Engineer / Technologist
Fremont, California, United States
$140k-$185k/yr OnsiteFull Time
Post-graduate degree in materials science, chemical engineering, physics, or related field; or Bachelor’s with 3+ years experience. Proficient in data analysis (Python, Matlab, JMP) and DOE/statistics. Strong communication, teamwork, and problem-solving skills.
Python, Matlab, DOE, JMP, statistical tools
2w
Save
Mark Applied
Hide
Senior Data Scientist - Machine Intelligence (Creator Services)
San Mateo, California, United States
$221k-$264k/yr HybridFull Time
Advanced ML on unstructured data; strong academic background; strategic influence; comfort with ambiguity; NLP knowledge; statistics, A/B testing, and causal inference; engineering fluency.
Python, TensorFlow, PyTorch, SQL
2w
Save
Mark Applied
Hide
GSM Director, Business Data Strategy
Alameda, California, United States
$197k-$395k/yr OnsiteFull Time
10+ YOE5+ Mgmt10–15+ years in medical devices/digital health data governance; leadership in cross-functional teams; degree in engineering, computer science, life sciences, or related field; advanced degree preferred.
SQL, Python, AI platforms, Data governance tools
1mo
Save
Mark Applied
Hide
Associate Manufacturing and Test Engineer
Dublin, California, United States
$71k-$88k/yr OnsiteFull Time
5+ YOEB.S. in engineering with 5+ years experience preferred; experience in clean room, high vacuum, and high-precision manufacturing; strong problem-solving and data analysis skills (Python, MATLAB); able to read drawings and procedures.
Python, MATLAB
1w
Save
Mark Applied
Hide
Growth Engineer
San Francisco, California, United States
OnsiteFull Time
Experience building production attribution pipelines, SQL, Python/JS, API/CMS integrations, and AI-native workflows in B2B SaaS.
SQL, Python, JavaScript, APIs, CMS, Segment, Data warehouse, BI, n8n, Make, Claude API
3mo
Save
Mark Applied
Hide
Research Engineer
San Francisco, California, United States
$150k-$250k/yr OnsiteFull Time
Strong Python, LLM prompt engineering, model evaluation, ML research synthesis, statistics literacy, and comfortable with ambiguity.
Python, NLP, Data Analysis, LLM/Prompt Engineering
2d
Save
Mark Applied
Hide
Principal Engineer Industrial
Sunnyvale, California, United States
$104k-$155k/yr OnsiteFull Time
5+ YOEBachelor’s or Master’s in engineering with 5+ years (or 3+ years for Master’s) in industrial engineering, manufacturing, or data analysis; experience with Tableau, Digital Transformation, time studies, capacity modeling, SPC, Cp/Cpk, Visio; DoD secret clearance; US citizenship.
Tableau, SAP S/4 HANA Cloud ERP, Visio, SQL, Python, VBA, MS Excel
1d
Save
Mark Applied
Hide
Machine Learning Engineer: Perception
San Francisco, California, United States
HybridFull Time
3+ YOEProduction ML with PyTorch; 3D geometry and calibration; early fusion architectures; transformer-based object detection; strong Python; systems/C++/Rust proficiency; data understanding and model evaluation.
Python, PyTorch, C++, Rust
1mo
Save
Mark Applied
Hide
Senior Database Reliability Engineer
San Francisco, California, United States
$90k-$140k/yr RemoteFull Time
3+ YOE3+ years hands-on DB systems experience; SQL Server Always On, clustering, and replication; PowerShell/Python; data security and disaster recovery; on-call readiness.
SQL Server, Always On, PowerShell, Python, CI/CD, VMware, AWS, MongoDB, DynamoDB, Elasticsearch, MySQL, PostgreSQL, Redis
1mo
Save
Mark Applied
Hide
Senior Resident Engineer (HPE Networks)
Sunnyvale, California, United States
$120k-$243k/yr OnsiteFull Time
6+ YOE6+ years in data center routing/switching, Junos/Junos EVO, Python scripting; travel up to 10%; Bachelor's/Master's in EE/CS or related field.
Juniper Junos, Python, QFX, PTX, EX series
2mo
Save
Mark Applied
Hide
Senior Machine Learning Engineer
New York or San Francisco
$244k-$320k/yr OnsiteFull Time
6+ YOE6+ years of professional experience building production ML systems; proficiency in Python; experience with PyTorch, TensorFlow, or xgboost; data processing with pandas, Spark, SQL; ability to own ML projects end-to-end; strong communication and ownership.
Python, PyTorch, TensorFlow, xgboost, pandas, Spark, SQL, matplotlib, Kubernetes, AWS EKS, Istio, Datadog, Terraform, Cloudflare, Helm, Java, Spring Boot, DynamoDB, Kinesis, Airflow, Postgres, PlanetScale, Redis, React, TypeScript, GraphQL, Storybook, Radix UI, Vite, Playwright, Metaflow, HuggingFace, Pytorch, TensorFlow, Panda
3w
Save
Mark Applied
Hide
Sr Vibration Test Engineer, Battery Systems
Burlingame, California, United States
$145k-$180k/yr OnsiteFull Time
5+ YOE5+ years vibration testing in automotive/transport; BS in Engineering; LabVIEW, Python, MATLAB, C, VBA; high voltage battery systems knowledge; SAE J2380, IEC 68-2-64, UL 2580; HALT; data acquisition; test instrumentation; R&D testing.
LabVIEW, Python, MATLAB, C, VBA, Data Acquisition, CAN, Jira, Confluence, Jama
2w
Save
Mark Applied
Hide
Senior Technical Solutions Engineer
San Bruno or Boston or Dallas
$121k-$182k/yr HybridFull Time
6+ YOEBA/BS in CS or related field; 6+ years with Python/Java; able to write SQL; life sciences data experience; strong communication and project management.
Python, Java, SQL, Docker, Linux, Google Cloud Platform, Amazon Web Services, Microsoft Azure
1w
Save
Mark Applied
Hide
Senior Machine Learning Engineer
Birmingham or San Francisco or Minneapolis or Remote
$114k-$189k/yr RemoteFull Time
5+ YOEPhD or Master’s in CS/Statistics, 5+ years production ML, ML frameworks, adversarial/fraud environments, Python and ML libraries, data pipelines, 6+ months GenAI/LLM experience, strong communication.
Python, TensorFlow, PyTorch, scikit-learn, Airflow, Spark, Kafka, GenAI, LLM, RAG, agents
3w
Save
Mark Applied
Hide
Machine Learning Research Engineer/Scientist
Redwood City, California, United States
OnsiteFull Time
3+ YOE3+ years of ML work for robotics, Python and deep learning (PyTorch preferred), hands-on robot learning, data collection, and cross-functional collaboration.
Python, PyTorch, Machine Learning
2mo
Save
Mark Applied
Hide
Sr. Machine Learning Engineer (Perception and Tracking)
San Francisco, California, United States
$180k-$220k/yr OnsiteFull Time
5+ years Python and PyTorch; 3+ years C++ for production; deep learning, object detectors and trackers; edge optimization; data strategy.
Python, PyTorch, C++, TensorRT, ONNX Runtime
1w
Save
Mark Applied
Hide
Junior Engineer (Workforce Programs-Limited Term)
Oakland, California, United States
$10k-$12k/mo OnsiteTemporary
0+ YOEEntry-level engineer with knowledge of water systems, data analysis, and programming; familiarity with modeling and new technologies; handles field and office studies.
Python, R, MATLAB, SQL
1mo
Save
Mark Applied
Hide
Senior Machine Learning Engineer - Hybrid (San Francisco or Austin)
San Francisco or Austin or United States
$206k-$308k/yr HybridFull Time
3+ YOE3+ years in data science or machine learning; BA/BS in CS or data science; strong ML, DL, LLMs; Python; data pipelines; cloud data warehousing; MLOps; Docker/Kubernetes; CI/CD; Snowflake; AWS.
Python, Java, Scala, SQL, Docker, Kubernetes, CI/CD, MLOps, Snowflake, AWS, dbt, Astronomer
2mo
Save
Mark Applied
Hide
Software Engineer, Insights
San Francisco or Palo Alto
$140k-$265k/yr HybridFull Time
5+ YOE5+ years of software engineering; backend services and data pipelines; SQL; proficiency in Golang, Java, TypeScript, or Python; experience with data warehouses.
Golang, Java, TypeScript, Python, SQL, Data Warehouses
3h
Save
Mark Applied
Hide
Signal/Electrical Assistant Engineer (Assistant Engineer) - Transit Division - SF Municipal Transportation Agency (5203)
San Francisco, California, United States
OnsiteFull Time, Temporary
1+ YOEBachelor in Electrical Engineering; 1 year professional engineering experience; EIT or PE; CA driver license; proficiency with AutoCAD and field data collection.
AutoCAD, CAD/AVL, SCADA, Primavera, Microsoft Project, Microsoft Excel, Microsoft Word, Microsoft Outlook, Python, SQL, Tableau
1mo
Save
Mark Applied
Hide
Senior Developer Relations Engineer - marimo
San Francisco or Bellevue or Livingston or New York or Sunnyvale
$165k-$242k/yr HybridFull Time
2+ YOE2+ years software engineering; 2+ years developer relations and growth; Python proficiency; AI/ML/data science background; strong written and verbal communication.
Python, Git, Open-source tools
4w
Save
Mark Applied
Hide
Member of Technical Staff (Data Acquisition)
Palo Alto, California, United States
OnsiteFull Time
4+ YOE4+ years in data engineering or backend systems; strong Python and distributed systems skills; experience with large-scale data ingestion and crawling.
Python, AWS, GCP, Kubernetes, S3, GCS, ffmpeg, librosa, torchaudio, sox
1mo
Save
Mark Applied
Hide
Executive Director of Clinical Data Engineering & Analytics (CDEA)
Foster City, California, United States
$281k-$364k/yr OnsiteFull Time
16+ YOELeads strategic programming for SDTM, CDISC standards, data governance; strong leadership in global teams; expertise in SAS/R/Python; AI-readiness and regulatory compliance.
SAS, R, Python, Git, Cloud analytics, AI tools, IDEs
2mo
Save
Mark Applied
Hide
Senior Software Engineer - Vehicle Modeling
Sunnyvale or Mountain View or Milford
$129k-$198k/yr HybridFull Time
3+ YOEBachelor's degree in Mechanical Engineering, Applied Physics, Aerospace Engineering, Computer Science, or related field; 3+ years in vehicle modeling; expertise in vehicle system modeling; strong Python and C/C++; Matlab/Simulink and data analysis experience.
Python, C/C++, Matlab/Simulink, System ID, data analysis
4d
Save
Mark Applied
Hide
Machine Learning Engineer (1 Year Fixed Term, 2 Openings) in School of Medicine, Stanford, California, United States
Stanford, California, United States
$80k-$100k/yr OnsiteFull Time
Develop and deploy machine learning models, analyze data, collaborate with researchers, and implement data pipelines. Proficiency in Python required.
Python, SQL, Pandas, NumPy, R
6d
Save
Mark Applied
Hide
Senior Propulsion Development Engineer
San Francisco, California, United States
$150k-$225k/yr OnsiteFull Time
5+ YOE5+ years hands-on experience with fluidic and propulsion systems, test operations, and data analysis; familiarity with hazardous environments; instrumentation knowledge; scripting; engine cycle modeling.
Python, Matlab, GasTurb, NPSS, PLC
3w
Save
Mark Applied
Hide
Software Engineer
San Francisco, California, United States
RemoteFull Time
5+ YOE5+ years in software engineering; strong Java/Python, DevOps, SQL/NoSQL; experience in population simulation or data modeling; remote work acceptable.
Java, Python, GitLab, JIRA, Confluence, Jenkins, Nexus, SQL, NoSQL, Spark, Hadoop, BigQuery, Athena, EMR, AWS, Google Cloud, Azure
2mo
Save
Mark Applied
Hide
Project Engineer II
San Francisco, California, United States
$82k-$95k/yr OnsiteFull Time
3+ YOEBachelor’s or Master’s in engineering, physics, environmental science, data science, or related field; 3-5 years in energy efficiency/building science; knowledge of building systems; CA Title 24/ASHRAE 90.1 desirable; spreadsheet analysis; scripting (R/Python); energy modeling tools; mechanical/electrical experience; sustainability interest; strong...
Energy modeling software, Scripting (R, Python), Spreadsheets
1mo
Save
Mark Applied
Hide
AI & Metrology Development Engineer – Magnetic Recording Head
Fremont, California, United States
$103k-$137k/yr OnsiteFull Time
0+ YOEBS or MS in computer science, data science, physics, or related field; Python or LabVIEW; ML/data analysis familiarity; strong analytical skills; collaborative; 0–2+ years experience; interest in image processing or semiconductor topics (preferred).
Python, LabVIEW, Machine Learning
1mo
Save
Mark Applied
Hide
Staff R&D Test Engineer
Fremont, California, United States
$116k-$193k/yr HybridFull Time
4+ YOEBachelor’s in Engineering; 4+ years in medical devices or regulated environment; test method development and data analysis; hands-on with test equipment; strong design control knowledge.
LabVIEW, MATLAB, Python, SolidWorks, Instron, Gage R&R, Minitab, JMP
4w
Save
Mark Applied
Hide
Senior Systems Verification & Validation Engineer
San Francisco, California, United States
$165k-$195k/yr OnsiteFull Time
8+ YOE8+ years in design and test of complex electromechanical/robotic systems; BS in Mechanical/Electrical/Software; hands-on test infrastructure; Python/SQL; data analysis; V&V methods; cross-functional collaboration.
Python, SQL, Unix/Linux
1mo
Save
Mark Applied
Hide
Software Engineer Intern - Data Platform (Summer 2026)
San Francisco, California, United States
$29/hr OnsiteInternship
Pursuing a B.S. or M.S. in Computer Science; strong Python; databases; API design; willingness to apply even if not all criteria met.
Python, PostgreSQL, Time-series databases, REST, gRPC, Protocol Buffers, Kubernetes
2mo
Save
Mark Applied
Hide
AI Solutions Engineer - Data as a Service
New York City or Redwood City or Remote or San Francisco
$172k-$300k/yr HybridFull Time
4+ YOEFrontier AI expertise, ML research experience, Python proficiency, customer-facing tech background; BS in CS/ML with 4+ years; strong communication skills.
Python, Machine Learning Frameworks, LLM APIs
1mo
Save
Mark Applied
Hide
Research Engineer - Brain Computer Interface Models
San Francisco, California, United States
OnsiteFull Time
Engineer with PyTorch and Python; experience with EEG/BCI data; large-scale GPU training; capable of collaborating across research and engineering.
PyTorch, Python
2w
Save
Mark Applied
Hide
Lead BI Engineer
Brooklyn or San Francisco
$180k-$210k/yr OnsiteFull Time
7+ YOE7+ years in analytics engineering/BI; SQL and dbt; dimensional modeling; lakehouse stack; KPI frameworks; strong communication.
dbt, SQL, Snowflake, BigQuery, Databricks, Looker, Tableau, Sigma, Python
HiringCafe market data
Python Data Engineer Jobs market signals in Vallejo, CA, US
These signals come from live HiringCafe job inventory, not a static article. Use them to compare the market, then open listings above to apply directly.
Open jobs
900+
Hiring companies
440+
Fresh sample
47% new in 30d
Salary visibility
90% show pay
Companies appearing in this market
AbbottGeneral MotorsJoby AviationRobloxSnorkel AIStanford UniversityWestern DigitalAltana
Work location mix in visible results
Onsite: 42Hybrid: 20Remote: 6