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131 engineer i jobs at 95 companies in Vallejo, CA

2mo
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I&C Commissioning Engineer
Houston or Oakland or Golden or Salt Lake City or Reno or Milford
OnsiteFull Time
Fervo Energy
Fervo Energy: Generates clean electricity using advanced geothermal drilling technology.
7+ YOE7+ years in I&C/controls commissioning; field instrumentation, DCS/SCADA/PLC, SIS interlocks; travel 25-75%; strong communication.
DCS, SCADA, PLC, I/O testing, instrumentation, SCADA historian (OSIsoft PI), SCADA historian (Ignition)
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2w
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Senior Engineer I
Livingston or New York or Sunnyvale or San Francisco or Bellevue
$215k-$254k/yr RemoteFull Time
CoreWeave
CoreWeaveNASDAQ: CRWV: Cloud platform providing GPU-accelerated infrastructure for AI workloads.
5+ YOEBachelor's in a STEM field and 5+ years experience building and operating distributed systems using Go, Python, TypeScript, Kubernetes, cloud platforms, and modern storage/streaming technologies.
Go, Python, TypeScript, MySQL, Bigtable, ClickHouse, Postgres, Kafka, PubSub, Kubernetes, Terraform, GCP, AWS, Azure, Docker, gRPC
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1mo
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Project Development Engineer I
Fremont, California, United States
$110k-$160k/yr RemoteFull Time
Syserco
Syserco: Provides building automation and energy management solutions.
3+ YOE3+ years experience in energy project development; four-year engineering degree; remote work option; energy modeling skills; PE preferred; strong communication.
eQuest, Energy modeling software
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3w
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Platform Engineer I
Pleasanton, California, United States
$32-$41/hr HybridFull Time
Blackhawk Network
Blackhawk Network: Provider of global branded payment and gift card solutions.
Bachelor's in CS/Engineering or equivalent; experience in platform/DevOps/SRE or similar; strong Linux, AWS, Git; scripting with Python/Bash; production support and incident management; experience with AI-assisted engineering tools.
AWS, Git, Python, Bash, Kubernetes, Docker, Jenkins, Splunk, New Relic, Prometheus, Grafana, OpenTelemetry, ServiceNow, Terraform, CloudFormation, GitHub Copilot, Cursor, Claude
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3w
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Platform Engineer I
Pleasanton, California, United States
$41/hr HybridFull Time
Blackhawk Network
Blackhawk Network: Provider of branded payment and gift card solutions.
Bachelor's in CS/Engineering or equivalent experience; platform/DevOps/SRE experience; strong Linux, AWS, Git; scripting in Python/Bash; experience with major incident management and AI-assisted development tools.
AWS, Kubernetes, Git, Python, Bash, GitHub Copilot, Cursor, Claude, Docker, Jenkins, Splunk, New Relic, Prometheus, Grafana, OpenTelemetry, ServiceNow, Terraform, CloudFormation, Linux
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1mo
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Design Engineer I
Lapu Lapu City or Hayward
OnsiteFull Time
Ultra Clean Holdings
Ultra Clean HoldingsNASDAQ: UCTT: Provides critical subsystems and cleaning services for semiconductor manufacturing.
5+ YOE5+ years design experience in semiconductor capital equipment or related industry; proficiency with CAD (AutoDesk 3D Inventor, AutoCAD 2D, SolidWorks), Agile database, MS Office, and thermal applications; prototyping/testing experience; bachelor's in mechanical engineering preferred or equivalent experience.
AutoDesk 3D Inventor, AutoCAD 2D, SolidWorks, Agile database, SAP, Microsoft Office Suite, Microsoft Teams
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1mo
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Software Engineer I
San Ramon, California, United States
$68k-$102k/yr RemoteFull Time
Robert Half
Robert HalfNYSE: RHI: Provides specialized staffing and global business consulting services.
1+ YOEBachelor's degree or 2+ years in related IT; 1+ years in programming; SDLC knowledge; RESTful APIs; AI tools familiarity; strong communication.
C#, Java, JavaScript, SQL, Azure OpenAI, AWS Bedrock, Google Vertex AI, RESTful API
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2w
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Systems Verification Engineer I
Fremont, California, United States
$106k-$132k/yr OnsiteFull Time
Cytek Biosciences
Cytek BiosciencesNASDAQ: CTKB: Manufacturer of spectral flow cytometry instruments and biological reagents.
0+ YOEBS in Science/Engineering/Math, 0–2 years product development/verification experience for medical devices or IVD, writing requirements, multidisciplinary engineering knowledge, flow cytometry familiarity, experience with system engineering tools.
Helix ALM, Jira, JMP, TestRail, DOORs, SpectroFlo
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1w
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Senior Automation Engineer I
Vacaville, California, United States
$107k-$179k/yr OnsiteFull Time
Lonza
LonzaSIX Swiss Exchange: LONN: Manufactures medicines and provides development services for healthcare companies.
Provide automation engineering support for CCP1/CCP2 including PLC/DCS/VSC maintenance, troubleshooting, commissioning, validation, and project support; bachelor’s degree preferred; strong communication and adaptability.
MCS, DCS, PLC, Vendor Supplied Controller (VSC)
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2w
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Enterprise Integration Engineer I
San Leandro, California, United States
$45-$55/hr OnsiteFull Time
Miller Electric Company
Miller Electric Company: Provides electrical and technology infrastructure construction and maintenance services.
4+ YOEBachelor's in computer science or engineering (or equivalent experience), 4+ years control system design experience, familiarity with Niagara AX/N4, mechanical systems knowledge, basic networking and BACnet, strong communication and computer skills.
Tridium Niagara, Niagara AX, Niagara 4, BACnet
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3mo
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Air Quality Engineer I/II
San Francisco, California, United States
$109k-$145k/yr OnsiteFull Time
Bay Area Air Quality Management District
Bay Area Air Quality Management District: Regulates stationary air pollution sources to protect public health.
2+ YOETwo years of air quality or related engineering experience; degree in environmental/chemical/mechanical/petroleum engineering or closely related field.
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2mo
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Packaging Design Engineer I
San Jose or Hayward or Texas
OnsiteFull Time
TransPak: Packaging solutions provider
2+ YOEBachelor’s in mechanical/manufacturing/industrial/packaging engineering; 2-3 years mechanical/structural design experience; CAD (SolidWorks/AutoCAD); GD&T knowledge; packaging design and testing experience; strong communication.
SolidWorks, AutoCAD, NX, BOM, 3D modeling, 2D drawings, GD&T
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2d
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Controls Design Engineer I
Pleasanton, California, United States
$43-$52/hr OnsiteFull Time
Sunbelt Controls
Sunbelt Controls: Provides building automation and systems integration for energy-efficient facilities.
Bachelor's in mechanical or electrical engineering preferred; strong mechanical aptitude; ability to read blueprints and schematics; organized, independent, valid driver’s license; OSHA 10/30 training; AutoCAD/VISIO/EDS skills.
AutoCAD, VISIO, EDS, Microsoft Office, Windows, TCP/IP
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1w
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Senior Software Engineer I
San Francisco or United States
RemoteFull Time
maxRTE
maxRTE: Cloud software for medical insurance discovery and eligibility verification.
3+ YOE3+ years software development experience, bachelor\u0002s degree or equivalent, expertise with React.js, Node.js, C# (.NET), PostgreSQL/MS SQL Server, AWS; experience with Docker/ECS/EKS, CI/CD, RESTful APIs and Agile.
React.js, Node.js, C# (.NET), PostgreSQL, MS SQL Server, AWS, AWS EC2, Docker, ECS, EKS, CI/CD, RESTful APIs, Kubernetes, Argo CD, Puppeteer, Playwright, Selenium
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3d
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Mechanical Design Engineer I
Fremont, California, United States
$88k-$110k/yr OnsiteFull Time
Industrial Electric Manufacturing
Industrial Electric Manufacturing: Manufacturer of custom electrical distribution and power control systems.
BSME or equivalent required; entry-level mechanical design experience in DTO/custom engineering; EIT on path to PE preferred; proficiency with SolidWorks/AutoCAD/Pro E; FEA a plus; strong attention to detail and project management.
SolidWorks, AutoCAD, Pro E, Finite Element Analysis (FEA)
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1mo
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Packaging Engineer I
Alameda, California, United States
$75k-$107k/yr HybridFull Time
Exelixis
ExelixisNASDAQ: EXEL: Discovers and commercializes innovative medicines for cancer treatment.
1+ YOEBachelor's or equivalent plus packaging operations experience; experience supporting CMOs, serialization, review/approval of packaging records, MS Office proficiency, strong analytical and communication skills.
Microsoft Office
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2w
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Platform Engineer I
Pleasanton, California, United States
$32-$41/hr HybridFull Time
Blackhawk Network
Blackhawk Network: Provider of branded payment solutions and gift cards.
Bachelor's degree or equivalent experience; platform/DevOps/SRE experience; strong Linux, AWS, Git; scripting with Python or Bash; experience in production incident management and modern AI-assisted development tools.
AWS, Kubernetes, Git, Python, Bash, GitHub Copilot, Cursor, Claude, Jenkins, Splunk, New Relic, Prometheus, Grafana, OpenTelemetry, ServiceNow, Terraform, CloudFormation, CI/CD
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2mo
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Civil Transportation Engineer I / Design Engineer
Santa Rosa, California, United States
$87k-$106k/yr HybridFull Time
BKF Engineers
BKF Engineers: Provides civil engineering, surveying, and infrastructure consulting services.
2+ YOEABET‑accredited B.S. in Civil Engineering; 1–3 years transportation/site development experience; strong communication; AutoCAD Civil 3D; EIT/FE preferred.
AutoCAD Civil 3D
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1mo
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enior Software Engineer I, Care Innovation
Seattle or San Francisco
$159k-$191k/yr HybridFull Time
Spring Health
Spring Health: Provides personalized mental health benefits for employees and families.
5+ YOEBachelor's or equivalent experience, 5+ years as a software engineer, strong communication, startup experience, ability to lead technical initiatives; TypeScript/Ruby/Python experience is a plus. Must be Seattle-based or relocate within 90 days; hybrid (2–3 days/week).
TypeScript, Ruby, Python
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2w
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Project Engineer I (Land Development)
Livermore, California, United States
$75k-$104k/yr OnsiteFull Time
Kier + Wright
Kier + Wright: Provides civil engineering and land surveying services for development.
0+ YOEBachelor's in civil engineering, 0–5 years land development experience, EIT preferred, proficiency with AutoCAD Civil 3D and design software, Microsoft Office familiarity.
AutoCAD Civil 3D, Bluebeam, Microsoft Office, Adobe, Agtek, Hydrology/Hydraulic Software
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