16 analytics engineer intern jobs at 15 companies in Fairfield, CA
🚀PromotedHiringCafe
Founding Machine Learning / AI Search Engineer
Cupertino, CA, US
$160k-$310k/yrOn-SiteFull Time
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.
APTIM: Provides environmental, resilience, and infrastructure engineering solutions.
Currently enrolled in civil engineering or related degree with ≥60 credits and 3.0 GPA, able to complete 40-hour OSHA HAZWOPER, 18+ with clean driving record and US citizenship for base access; strong analytical and communication skills.
FerrotecTokyo Stock Exchange: 6890: Manufacturer of semiconductor equipment and thermal management solutions.
Pursuing bachelor’s degree or higher; organized, detail-oriented, self-directed team player; strong math/analytical skills; proficient MS Office; able to lift up to 20 lbs.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint
Zipline: Operates an autonomous drone delivery system for medical supplies.
Must have completed second year of undergraduate studies (relevant coursework in circuits, power systems, construction); familiarity with CAD/ECAD and tools (Revit, Bluebeam Revu, AutoCAD, NX); strong analytical, communication, and hands-on skills; willingness to travel for site visits.
Eolas: Software for multifamily operators to manage risk and operations.
Currently enrolled or recently completed coursework in LLMs, AI, NLP or related fields; basic prompt engineering; familiarity with AI testing frameworks; strong analytical and communication skills; ability to work collaboratively in a fast-paced environment.
Labelbox: Provides a platform and services for AI training data management.
Pursuing Bachelors/Masters in cybersecurity, CS, or related; interest in cloud/data security and SecOps; basic knowledge of GCP/AWS/Azure and SQL; strong communication and analytical skills.
GCP, AWS, Azure, SQL, Cursor, Claude Code, SIEM, CI/CD, LLM
Intern, Solar Design (Utility Scale Renewables)
San Francisco, California, United States
$26/hrHybridPart Time, Internship
ENGIEEuronext Paris: ENGI: Produces and distributes electricity, gas, and renewable energy.
Currently pursuing a Bachelor\u0002s or graduate degree in civil, electrical, mechanical or related engineering; proficiency in AutoCAD; strong communication and analytical skills; experience with PV site design is a plus.
AutoCAD, PVsyst, QGIS, NREL SAM, Python, PVCase, Microsoft Excel, VBA
2026-2027 Health, Safety and Environment Intern (Returning Intern)
Richmond or Pasadena or Bakersfield or Belle Chasse or Pascagoula or Midland or Covington or Geismar or El Segundo or Houston or Ames or Greeley or San Ramon or Salt Lake City or Denver
$24-$38/hrOnsiteFull Time
ChevronNYSE: CVX: Global energy producing oil, gas, and petrochemicals.
0+ YOEPursuing a bachelor’s, master’s, or PhD in relevant environmental, safety, or engineering fields; ≤2 years experience; willing to work domestic and international locations; strong regulatory and analytical interest.
Denver or San Carlos or San Diego or San Francisco Bay Area
$25-$30/hrHybridInternship, Full Time
SB Energy: Develops, builds, and operates utility-scale renewable energy infrastructure.
MBA candidate or recent graduate; degree in finance, economics, business, engineering, or mathematics; strong Excel; finance interest; teamwork; analytical and execution skills
PlusMinusOne: Develops and markets a portfolio of utility and lifestyle apps
0+ YOE3rd/4th-year CS or engineering student with backend interest; hands-on backend experience via coursework/projects/internships; OOP, data structures, algorithms, and Git familiarity; strong analytical and communication skills.
Zipline: Operates an autonomous drone delivery system for medical supplies.
Currently pursuing a Bachelor's or Master's in supply chain, engineering, business, economics, or related field; strong Excel/Google Sheets skills; analytical, communication, collaboration, and organizational skills.
Peak Energy: Developing sodium-ion battery systems for utility-scale energy storage.
Currently pursuing a Bachelor's or Master's in supply chain, industrial engineering, business, or related; strong analytical and Excel skills; interest in clean tech; ability to support sourcing, supplier onboarding, logistics, NPI tracking, and stakeholder reporting.
Pursuing a BS/MS in Computer Science or similar with graduation spring 2028 or winter 2027; strong AI/LLM interest; analytical, communication, and multitasking skills; product, engineering, or design experience preferred.
Salesforce, Slack, Agentforce, Einstein, Data Cloud, AI APIs, LLMs
September 2026 - M&A internship – Healthcare team – Paris
Paris or New York City or San Francisco or London
OnsiteInternship, Full Time
LazardNYSE: LAZ: Global financial advisory and asset management firm.
Final-year or Master\u0002 student in corporate finance/financial engineering, prior finance experience, strong Excel/PowerPoint skills, familiarity with FactSet/Mergermarket, fluent French and English, strong analytical and financial modeling skills.
Microsoft Excel, Microsoft PowerPoint, FactSet, Mergermarket
American Bureau of Shipping: Develops and verifies safety standards for the maritime industry
3+ YOETertiary qualification in engineering/physical science or marine/nautical institution and certificated ship officer experience; typically 3+ years as a Senior Surveyor and ~2 years international exposure; strong technical, analytical, and communication skills.
Director, CMC Formulation Development and Manufacturing
South San Francisco, California, United States
$215k-$266k/yrHybridFull Time
IDEAYA BiosciencesNASDAQ: IDYA: Develops precision medicine oncology therapies for cancer patients.
12+ YOEPh.D. (12+ years) or M.S. (15+ years) in pharmaceutics/chemistry/chemical engineering or related; expertise in small-molecule formulation, scale-up, CDMO management, cGMP/quality systems, and analytical techniques; domestic and international travel required.