13 data engineer i jobs at 9 companies in Simi Valley, 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
1mo
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Engineer I
Thousand Oaks, California, United States
$88k-$119k/yr OnsiteFull Time
Amgen
AmgenNASDAQ: AMGN: Develops and manufactures biotechnology medicines for serious diseases.
2+ YOEDegree plus relevant engineering experience (options: M.S. +2 yrs, B.S. +4 yrs, A.S. +6 yrs, HS +8 yrs). Experience with regulated environments, equipment troubleshooting, process optimization, data analysis, and support for 24/7 operations.
Maximo, Statistical Process Control, Six Sigma
3mo
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Design Engineer I
Los Angeles, California, United States
$73k-$82k/yr HybridFull Time
Sherwood Design Engineers
Sherwood Design Engineers: Civil engineering firm specializing in sustainable infrastructure and water.
0+ YOEBachelor's in Civil or Environmental Engineering; internship experience; proficient with AutoCAD; able to read topographic data; Windows/Office; knowledge of Civil 3D and related design tools.
AutoCAD, Civil 3D, HydroCAD, Flowmasters, StormCAD, Adobe Creative Suite, GIS
1mo
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Senior Analytics Engineer I
Long Beach, California, United States
$102k-$127k/yr OnsiteFull Time
Rocket Lab
Rocket LabNasdaq: RKLB: Operates launch vehicles and manufactures satellites for space missions.
5+ YOE5+ years experience in analytics engineering or data platform development, bachelor's degree or equivalent, expertise in data modeling, ETL/ELT (Azure Data Factory, SSIS, Databricks, dbt), Kubernetes, Power BI, SQL, Python; US citizenship or equivalent required.
SQL, dbt, Microsoft Azure Data Factory, SSIS, Databricks, Python, Microsoft Power BI, DAX, M Query, Tableau, Grafana, Kubernetes, TDML, Microsoft PowerApps, Microsoft Power Automate, Azure, AWS
1mo
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Senior Environmental Engineer I
Long Beach, California, United States
$113k-$165k/yr OnsiteFull Time
Roux
Roux: Provides environmental consulting, engineering, and remediation services.
7+ YOEBachelor's in a technical field, P.E. or 7+ years working with a licensed professional, minimum 7 years environmental consulting experience, remedial design and cost-estimating, project management, data analysis, and client/regulatory interaction.
1mo
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Senior Application Engineer I
Washington D.C. or Chicago or New York City or Los Angeles
$133k-$183k/yr HybridFull Time
Kirkland & Ellis
Kirkland & Ellis: Provides legal services for corporate, litigation, and transactional matters.
8+ YOE8+ years in advanced application support/configuration, experience with e-discovery and litigation platforms, APIs/ETL/data integrations, Microsoft SQL, Linux, REST APIs, PowerShell, emerging AI, strong communication and problem-solving.
Relativity Server/One, Reveal, BrainSpace, AI, APIs, REST APIs, ETL, data pipelines, Microsoft SQL, Linux, PowerShell
2w
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Avionics Hardware Engineer I
Long Beach, California, United States
$106k-$160k/yr OnsiteFull Time
Relativity Space
Relativity Space: Designing and manufacturing 3D-printed rockets and launch vehicles.
Bachelor's in EE/CE or related; experience with board-level design, hardware bring-up, validation, debugging, and data analysis; familiarity with eCAD (Altium); strong cross-functional collaboration skills.
eCAD, Altium
3mo
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Senior Software Engineer I/II - Simulation Engineering
Littleton or Long Beach
$120k-$160k/yr OnsiteFull Time
Rocket Lab
Rocket LabNasdaq: RKLB: Operates launch vehicles and manufactures satellites for space missions.
5+ YOEBachelor's degree and 5+ years experience in large-scale simulation engineering or distributed computational modeling; proficiency in Python or C++; experience with Monte Carlo campaigns, big-data analysis, and HPC; U.S. citizenship required.
Python, C++, Docker Swarm, Kubernetes
3w
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Spectrum Sensing Engineer
Hawthorne or Washington
$180k-$230k/yr OnsiteFull Time
CHAOS Industries
CHAOS Industries: Develops advanced radar and sensing systems for modern defense.
5+ YOEBS in EE/Physics/CS, 5+ years in RF or signal processing, experience with I/Q data, DSP techniques, Python/C++/MATLAB, SDRs, ability to obtain U.S. security clearance, U.S. citizenship required.
Python, C++, MATLAB, SDR, RFSOC, JIRA, Confluence
1w
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Software Engineer I, Mission Software
Long Beach, California, United States
$111k-$157k/yr OnsiteFull Time
Vast
Vast: Develops and operates commercial artificial-gravity space stations.
1+ YOEBachelor's in CS/math/engineering required; 1+ year academic/internship software experience preferred. Experience with full-stack development, APIs, containers, time-series data, and modern web frameworks.
Docker, Kubernetes, React, Next.js, Vue, GraphQL, REST, RPC, Node.js, OAuth, Terraform, Helm, SQL, Monitoring, Observability, Instrumentation
3w
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Software Developer I
Valencia, California, United States
$93k-$150k/yr OnsiteFull Time
B&B Manufacturing: Manufactures precision machined components and assemblies for aerospace industries.
0+ YOEBachelor's in Computer Science/Information Systems/Software Development, 0-2 years programming or related experience, familiarity with PHP, APIs, ERP, data processing, reporting, and Microsoft 365; strong communication and adherence to ITAR U.S. person requirement.
PHP, APIs, Microsoft 365, ERP, AI tools, databases
1mo
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Staff Geologist / Scientist I
Long Beach, California, United States
$70k-$75k/yr OnsiteFull Time
Roux
Roux: Provides environmental consulting, engineering, and remediation services.
2+ YOEBachelor’s degree in a relevant technical field; 0-2 years experience; field sampling; data evaluation; subcontractor oversight.
Soil sampling equipment, Groundwater sampling equipment, Calibration equipment, Sampling and monitoring equipment
1mo
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Senior Environmental Engineer I
Burbank, California, United States
$113k-$165k/yr HybridFull Time
Roux
Roux: Provides environmental consulting, engineering, and remediation services.
7+ YOEBachelor's in a technical field, minimum 7 years environmental consulting experience, PE preferred (or 7 years with a licensed professional), project management, remedial design and cost estimating, advanced data analysis, and client/regulatory interaction.
1w
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Senior Salesforce Developer
Waltham or Rancho Dominguez or Bridgewater
$130k-$170k/yr OnsiteFull Time
Repligen
RepligenNASDAQ: RGEN: Develops and manufactures bioprocessing technologies for pharmaceutical drug production.
7+ YOEBachelor's in a technical field,7+ years Salesforce development experience,Platform Developer I required; expertise in Apex,LWC,Visualforce,SOQL/SOSL,APIs and integrations; strong security, data modeling, and agile experience.
Salesforce, Sales Cloud, Service Cloud, Experience Cloud, Data Cloud, Salesforce CPQ, Apex, Lightning Web Components (LWC), Visualforce, SOQL, SOSL, APIs, REST, SOAP, KBMax, Xactly, SAP, Einstein, Agentforce, Agile, Scrum