Python Data Engineer Jobs in Martinez, CA, US

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Senior Backend Engineer - Virtual Guard

San Mateo, California, United States

$130k-$280k/yr OnsiteFull Time

Verkada: Sells integrated AI-powered cloud physical security hardware and software.

5+ YOE5+ years backend engineering experience; distributed systems, event-driven architectures, scalable APIs; real-time data pipelines; cloud and edge; Go or Python; Kafka, Temporal, Postgres; strong ownership.

Go, Python, Kafka, Temporal, Postgres, Cloud

1mo

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1mo

Integrated Yield Ram Consulting Engineer

Santa Clara, California, United States

$157k/yr OnsiteFull Time

PDF SolutionsNASDAQ: PDFS: Data analytics platform for semiconductor yield improvement.

Master’s degree in Electrical/Electronic Engineering, Applied Physics, Materials Science Engineering or closely related STEM field; strong experience with data analytics, Python, and AI/ML.

Python, Data Analytics, Machine Learning, Artificial Intelligence, Semiconductor Physics, Semiconductor Devices, Semiconductor Process Flow, Semiconductor Nanostructures, Circuits, Data Science

1mo

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1mo

Senior Software Engineer, Data & Eval Platform

Redwood City, California, United States

$180k-$270k/yr OnsiteFull Time

Dyna Robotics: Develops general-purpose robots powered by proprietary embodied AI models.

5+ YOE5+ years of software experience focusing on data-intensive/human-in-the-loop platforms; strong Python and backend skills; experience with React/TypeScript; databases and cloud infrastructure; problem solving with complex data.

Python, NumPy, Pandas, React, TypeScript, PostgreSQL, Redis, Google Cloud Platform, Amazon Web Services, Kubernetes

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Instrument Development Engineer

Mountain View, California, United States

$159k-$223k/yr OnsiteFull Time

Muon Space: Designs, builds, and operates low Earth orbit satellite constellations.

5+ YOE5+ years in optomechanical system integration, hands-on alignment, V&V, data analysis (Python), and strong communication.

Python, Zemax, Code V, FRED, SolidWorks, interferometers, EO/IR collimators, laser trackers, metrology equipment

1mo

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1mo

Sr. Process Engineer

Hayward, California, United States

$109k-$119k/yr OnsiteFull Time

Blue Current: Develops silicon solid-state batteries for mobility and stationary storage.

5+ YOE5+ years in process/equipment engineering in batteries/semiconductors; BS in engineering or related field; strong DOE, data analysis, and problem-solving skills.

Coating, Slurry mixing, Calendering, DOE, Python, JMP

2mo

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2mo

Sr. Hardware Test Engineer

San Francisco, California, United States

HybridFull Time

Echo Neurotechnologies: Developing brain-computer interfaces to restore speech and autonomy.

5+ YOEBachelor’s in mechanical, electrical, or chemical engineering; 5+ years in testing electro-mechanical hardware; develop tests, write protocols, work in quality system; hands-on prototyping; MATLAB/Python for data; strong problem-solving.

MATLAB, Python

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Manufacturing Engineer

Pleasanton, California, United States

$110k-$135k/yr OnsiteFull Time

Vector Atomic: Develops precision quantum sensors for navigation and timing applications.

3+ YOE3+ years in manufacturing engineering or hardware development; degree in Mechanical, Electrical, Optical Engineering, Applied Physics or related field; hands-on precision assembly and automation experience; data-driven process control knowledge.

robotics, machine vision, automation, Python, LabVIEW, MATLAB, vacuum systems, optical assembly tools, motion stages

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Sr Software Engineer - Platform Data Query

San Diego or Santa Barbara or Dallas or Atlanta or Chicago or San Francisco or Washington DC or Denver

$138k-$173k/yr HybridFull Time

AppFolioNASDAQ: APPF: Provides cloud-based property and investment management software.

5+ YOEExperience operating, scaling, and enhancing data pipelines with Iceberg, Trino, Kafka, Flink; strong SQL and cloud data services (AWS). 5+ years in software engineering; multi-tenant SaaS background preferred.

Trino, Apache Flink, Kafka, Iceberg, AWS Athena, AWS S3, AWS Glue, Python, Ruby, Java, JavaScript, C#, SQL

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Principal Data & AI Strategist

San Jose, California, United States

$126k-$234k/yr OnsiteFull Time

Cadence Design SystemsNASDAQ: CDNS: Develops computational software and hardware for electronic system design.

8+ YOEBachelor’s in CS/DS/Statistics/Math/Engineering; ~8+ years in data science/AI; ability to solve complex problems; influence without direct authority; strong communication.

Data Science, AI, Analytics, Modeling, Python, R, SQL

1mo

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1mo

Senior Security Engineer - Detection and Response

Denver or Boston or San Francisco

$142k-$212k/yr HybridFull Time

KlaviyoNYSE: KVYO: Software for automating personalized email and SMS marketing campaigns.

5+ YOE5+ years in software, security, and/or data engineering; automation-first and AI-first approach; experience with logging, data lakes, SIEM; programming in Python/Go; GitHub/CI/CD; incident on-call experience; strong communication and learning mindset.

Python, Go, Git, CI/CD, SIEM, data lakes

1mo

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1mo

Semiconductor Fab Industrial Engineer

Santa Rosa, California, United States

$101k-$168k/yr OnsiteFull Time

Keysight TechnologiesNew York Stock Exchange: KEYS: Manufactures hardware and software for electronic test and measurement.

3+ YOEBachelor’s degree in Industrial Engineering, Manufacturing Engineering, or Industrial & Systems Engineering; 3+ years in industrial engineering or manufacturing analytics; strong analytical skills; experience with ERP/MES and data analytics tools.

Power BI, SQL, JMP, Python, ERP, MES

2mo

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2mo

Staff Engineer - Technical Lead

San Francisco or United States

$120k-$150k/yr RemoteFull Time

Arine: Platform for optimizing medication therapy and improving healthcare outcomes.

10+ YOE10+ years in backend software and systems; strong Python and infrastructure expertise; leadership in technical delivery; healthcare data security and privacy awareness.

Python, AWS, Serverless, CloudFormation, CI/CD, Security best practices

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Intern, Electrical Machines Testing & Data Analytics, Summer 2026

Newark, California, United States

OnsiteInternship

Lucid MotorsNASDAQ: LCID: Designs and manufactures high-performance luxury electric vehicles.

Electrical engineering student; MATLAB/Simulink and Python; hands-on lab experience; internship Summer 2026; strong data analysis and scripting skills.

MATLAB/Simulink, Python, Data Acquisition, DAQ, Lab Equipment

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Product Engineer - Senior/Principal

Ann Arbor or Lowell or Milpitas

$84k-$166k/yr OnsiteAll Commitments Available

MACOMNASDAQ: MTSI: Designs and manufactures semiconductor products for communications infrastructure.

5+ YOEMaster’s or Ph.D. in engineering or physics; 5+ years in optoelectronics/photonics; strong data analysis and programming skills; proven product engineering and NPI experience.

Python, MATLAB, SQL, JMP, Excel

2mo

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2mo

Senior/Staff GIS Engineer, HD Mapping

Mountain View, California, United States

$160k-$230k/yr OnsiteFull Time

Gatik: Operates autonomous middle-mile delivery trucks for B2B logistics.

3+ YOE3+ years in geospatial systems; HD mapping; LiDAR data processing; PostGIS proficiency; Python programming.

Python, PostGIS, ArcGIS, QGIS, MicroStation, CloudCompare, GDAL, Shapely, GeoPandas, OSM, Lanelet, OpenDrive, GeoJSON, LAS/LAZ

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Machine Learning Engineer III

Pleasanton, California, United States

$160k-$240k/yr HybridFull Time

WorkdayNASDAQ: WDAY: Provides cloud-based software for financial and human capital management.

3+ YOE3+ years in ML with NLP/IR, Python, PyTorch/TensorFlow; experience building production ML systems, LLMs, and agentic AI; strong Python and data processing (PySpark, SQL); production MLOps experience.

PyTorch, TensorFlow, Python, LangChain, LangGraph, Text-to-SQL, Text-to-Python, LLM, PySpark, SQL, Docker, Kubernetes, AWS, GCP, Kubeflow, Knowledge Graphs, DeepEval, RAGAS

1mo

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1mo

Principal Analytics & ML Engineer

San Francisco, California, United States

$157k-$228k/yr OnsiteFull Time

LiveRampNew York Stock Exchange: RAMP: Provides a platform for secure data collaboration and identity.

10+ YOEMS or PhD in CS/Statistics/Math; 10+ years in Data Science/ML; Python/SQL expert; cloud data (BigQuery); ML/AI frameworks; strong business acumen.

Python, SQL, BigQuery, dbt, Tableau

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Sr. Machine Learning Engineer (MLE)

Redwood City, California, United States

$142k-$212k/yr HybridFull Time

EquinixNASDAQ: EQIX: Provides global data center colocation and digital interconnection services.

7+ YOE7+ years in ML/Data Science; experience with GenAI and Predictive AI; data modeling, analytics, visualization; proficient in Python, TensorFlow/PyTorch; experience with Big Data (Spark, Kafka, Hadoop); ability to translate insights to business impact.

Python, TensorFlow, PyTorch, Spark, Kafka, Hadoop

2mo

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2mo

Battery Test Engineer

Palo Alto, California, United States

$220k-$255k/yr OnsiteFull Time

ALSO: Develops vertically integrated small electric vehicles and micromobility solutions.

Bachelor's in Mechanical or Electrical Engineering; strong battery testing knowledge; data analysis and documentation skills; experience with lab testing equipment; programming/scripting for data analysis.

DAQs, Thermal runaway testing equipment, Oscilloscopes, Thermocouples, Thermistors, Thermal chambers, Salt spray chambers, Power supplies, Electronic loads, Battery cyclers, Leak detectors, Shocks/vibration systems, Python, MATLAB

2mo

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2mo

Reliability Engineer (All Levels)

San Jose, California, United States

$120k-$250k/yr OnsiteFull Time

Figure: Developing general-purpose humanoid robots for commercial and home use.

2+ YOEMinimum 2 years in reliability engineering; Bachelor's in mechanical, electrical, or materials engineering; strong hardware failure knowledge; experience with accelerated life testing and data analysis software.

Weibull++, JMP, CATIA, Altium, Ansys Sherlock, Monte Carlo simulation, Python, MATLAB, C, optical microscopy, CT/Xray, SEM/EDS, PCBA cross-sectioning

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Matterport - Senior Machine Learning R&D Engineer

Sunnyvale, California, United States

$270k-$334k/yr HybridFull Time

CoStar GroupNASDAQ: CSGP: Provides global real estate information, analytics, and online marketplaces.

5+ YOESenior ML/R&D engineer with experience in computer vision and 3D data, PyTorch and Python, and ability to ship models in production.

PyTorch, Python, NumPy, Pandas, AWS, Azure, GCP

1mo

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1mo

Development Engineer II

Santa Clara, California, United States

$105k-$142k/yr HybridFull Time

First SolarNASDAQ: FSLR: Designs and manufactures thin-film photovoltaic solar modules.

0+ YOEEngineering degree with multiple experience paths; strong materials analysis and data skills; laboratory experience preferred.

XRD, GIWAXS, SEM, TEM, XPS, UPS, PL/TRPL, AFM, TOF-SIMS, Python

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Director, Analytics Engineer

New York or San Francisco or Salt Lake City

$200k-$290k/yr HybridFull Time

Flex: A financial platform allowing renters to split monthly rent payments.

8+ YOE8+ years as an analytics engineer or equivalent; strong SQL and data warehouse skills; experience with dbt, Airflow; fintech experience preferred.

SQL, Snowflake, dbt, dbt Cloud, Airflow, Python, Tableau, Sigma Computing, Mode

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Enterprise Network Lab Engineer

Santa Clara, California, United States

$98k-$155k/yr OnsiteFull Time

Astreya: Provides managed IT services and digital workplace solutions for enterprises.

5+ YOE5+ years hands-on enterprise network engineering; expertise in campus switching, data center fabric, SD-WAN, wireless; strong routing/switching; Python scripting; lab validation and documentation; vendor collaboration; CI/CD and automation experience.

Python, Bash, Ansible, pyATS, Robot Framework, Batfish, NAPALM, draw.io, Visio, Lucidchart, Git, GitHub Actions, GitLab CI, Jenkins

1mo

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1mo

Engineer, Supercomputing & Distributed Systems

San Francisco, California, United States

OnsiteFull Time

Krea: Develops generative AI tools for image and video creation.

Design and operate AI infrastructure; distributed systems; Python, Kubernetes; data tools; large-scale GPU clusters.

Python, Kubernetes, Torch, PyArrow, DuckDB, Arrow, SQL, Pandas, NumPy, PyTorch, NCCL, InfiniBand

1mo

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1mo

Machine Learning Engineer

San Francisco, California, United States

$160k-$180k/yr HybridFull Time

Strava: Fitness tracking and social networking app for athletes.

Experience building, deploying, and maintaining ML models in production; proficiency with Python or R; ML frameworks (PyTorch, TensorFlow); data pipelines (Spark, Hadoop, SQL); cloud environments (AWS); production ML operations.

Python, R, Scikit-learn, Pandas, NumPy, PyTorch, TensorFlow, SageMaker, Spark, Hadoop, SQL, Snowflake, AWS, Ruby, Java, Scala, Go

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Member of Technical Staff - Product Engineer (Internal Data & Agent Platform)

San Francisco or Cambridge or Germany

HybridFull Time

Liquid AI: Develops efficient general-purpose artificial intelligence foundation models.

5+ YOE5+ years software engineering; experience building data pipelines, integrations, or internal platforms; hands-on LLM production experience; strong Python; TypeScript for frontend/tooling; experience integrating SaaS APIs.

Python, TypeScript, Slack API, GitHub API, Google Workspace API, HRIS API

2mo

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2mo

Senior Navigation Engineer

Burlingame, California, United States

$150k-$180k/yr OnsiteFull Time

Xona Space Systems: High-precision navigation services via low Earth orbit satellites.

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

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2mo

ML Infrastructure Engineer

Palo Alto, California, United States

$119k-$179k/yr OnsiteFull Time

AppLovinNASDAQ: APP: Software and AI solutions for mobile app growth.

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

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Operations Engineer 2

Emeryville, California, United States

$150k-$200k/yr OnsiteFull Time

Slingshot Biosciences: Developing precision-engineered synthetic cell mimics for diagnostic assays.

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

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2mo

Sr/Staff Electrical Controls Engineer

San Carlos, California, United States

$132k-$209k/yr OnsiteFull Time

Joby AviationNYSE: JOBY: Developing electric vertical takeoff and landing aircraft for transportation.

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

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1mo

Summer Internship: Data and Analytics Intern (Hybrid - San Carlos, CA)

San Carlos, California, United States

$30-$35/hr HybridInternship

BeOne MedicinesNasdaq: ONC: Develops and sells innovative medicines for treating cancer worldwide.

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

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2mo

Sr. Development Process Engineer / Technologist

Fremont, California, United States

$140k-$185k/yr OnsiteFull Time

Velo3DNASDAQ: VELO: Develops integrated metal 3D printing hardware and software.

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

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Senior Data Scientist - Machine Intelligence (Creator Services)

San Mateo, California, United States

$221k-$264k/yr HybridFull Time

RobloxNYSE: RBLX: Platform for creating and playing user-generated 3D digital experiences.

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

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GSM Director, Business Data Strategy

Alameda, California, United States

$197k-$395k/yr OnsiteFull Time

AbbottNYSE: ABT: Provides medical devices, diagnostics, and science-based nutritional products.

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

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1mo

Associate Manufacturing and Test Engineer

Dublin, California, United States

$71k-$88k/yr OnsiteFull Time

ZEISS: Produces high-precision optical systems and optoelectronic technologies.

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

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Growth Engineer

San Francisco, California, United States

OnsiteFull Time

Giga: Real-time voice AI agents for automated enterprise customer support

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

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3mo

Research Engineer

San Francisco, California, United States

$150k-$250k/yr OnsiteFull Time

Fluency: Software for automated enterprise workflow capture and process analysis.

Strong Python, LLM prompt engineering, model evaluation, ML research synthesis, statistics literacy, and comfortable with ambiguity.

Python, NLP, Data Analysis, LLM/Prompt Engineering

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Principal Engineer Industrial

Sunnyvale, California, United States

$104k-$155k/yr OnsiteFull Time

Northrop GrummanNYSE: NOC: Develops and manufactures advanced aerospace, defense, and space systems.

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