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29 software intern jobs at 22 companies in Temecula, CA

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2027 Software Engineer Intern
Costa Mesa or Irvine or Atlanta or Seattle or Boston or Reston
$45-$50/yr OnsiteInternship, Full Time
Anduril Industries
Anduril Industries: Defense technology building autonomous military hardware and software.
Pursuing a Bachelor\u0002s in CS or related field, rising senior returning to school, proficiency in C++, Go, Rust, Java, or Python, familiarity with algorithms, data structures, cloud and front-end concepts, and U.S. Person status required.
C++, Go, Rust, Java, Python, Lattice OS
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1mo
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Software Engineering Intern, Applications - Fall 2026
Irvine or Palo Alto
$38-$51/hr OnsiteFull Time, Internship
Rivian and Volkswagen Group Technologies
Rivian and Volkswagen Group Technologies: A joint venture developing software-defined vehicle software, connectivity, and infotainment solutions for electric vehicles.
Must be an enrolled Bachelor's or Master's student; proficiency in Kotlin and Android (Android Jetpack) required; Android app development experience and Jenkins (CI) preferred.
Kotlin, Android, Android Jetpack, Jenkins
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2d
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2027 North America Software Engineering Internship
Bellevue or Boulder or Denver or Irvine or New York or Seattle
$46-$62/yr HybridInternship
The Trade Desk
The Trade DeskNASDAQ: TTD: Cloud-based programmatic advertising platform for data-driven media buying.
Enrolled in a Bachelor's or Master's program, expected to graduate 2027–2028; fluent in one or more object-oriented languages; strong data structures and algorithms; available to work 3 days in office (Tue–Thu).
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1d
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Software Engineer 2
Irvine, California, United States
$83k-$132k/yr OnsiteFull Time
Broadcom
BroadcomNASDAQ: AVGO: Designs and sells semiconductors and infrastructure software to enterprises.
3+ YOEBS/MS/PhD in CS/EE or similar; 3+ years relevant experience for BS (0+ for MS/PhD); strong in C/C++, Golang, Python; deep Linux/Unix internals; containerization and Kubernetes experience; strong communication skills.
C, C++, Golang, Python, Docker, containerd, Kubernetes
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2mo
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Procurement Intern
Irvine, California, United States
$26-$29/hr OnsiteInternship, Temporary
Shimmick
ShimmickNASDAQ: SHIM: Builds large-scale water and transportation infrastructure projects.
Currently enrolled in a bachelor's program (1+ year completed). Supports procurement activities including RFP preparation, vendor quote review, order tracking, and invoice follow-up. Familiarity with Microsoft Office and basic industry software preferred. Must pass pre-employment substance test.
CADD, HCS, AutoCAD, MicroStation, GIS, Hydrologic/Hydraulic models, Microsoft Office Suite
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3d
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Intern-Clinical Psych
Redlands, California, United States
$25-$26/hr OnsiteFull Time
Loma Linda University Health
Loma Linda University Health: Nonprofit academic medical center providing healthcare and higher education.
Master's in clinical psychology required, BLS required, no prior experience required; must communicate in English (Spanish preferred) and use computer/software for patient care.
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2mo
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CNC Programmer Intern
Yorba Linda, California, United States
OnsiteInternship, Full Time
Envista
EnvistaNYSE: NVST: Manufactures and sells a comprehensive range of dental products.
Pursuing a degree or certificate in Manufacturing Engineering, Mechanical Engineering, Industrial Technology, Mechatronics, or CNC Machining; basic CNC, GD&T, drawings, and CAM software knowledge.
G-code, CAM software
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GIS Student Intern
San Bernardino, California, United States
$19/hr OnsiteInternship
San Bernardino County Transportation Authority
San Bernardino County Transportation Authority: Manages regional transportation planning and infrastructure in San Bernardino.
0+ YOECurrent enrollment in a 4-year college or university or as a graduate student; major in public administration, transportation, finance or related field; ability to work independently; strong English; office software skills; must be a U.S. citizen or eligible to work; valid California driver’s license.
Microsoft Word, Microsoft Excel
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Senior Software Systems Project Engineer International Programs
Poway, California, United States
$106k-$190k/yr HybridFull Time
General Atomics
General Atomics: Designs and manufactures unmanned aircraft and nuclear technology systems.
9+ YOEEngineering degree or equivalent experience with progressive engineering background (9+ yrs BS / 7+ yrs MS / 4+ yrs PhD). Must be able to obtain DoD security clearance, lead software/systems engineering for UAS, manage integration, testing, CONOPs, and interface with government/international stakeholders.
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2mo
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Platform Engineering Manager
Irvine or New York or San Antonio
$179k-$287k/yr OnsiteFull Time
Capital Group
Capital Group: Providing active investment management and research-driven financial strategies
10+ YOE5+ Mgmt10+ years engineering; 5+ years leading teams; experience with internal platforms or developer-facing products; cloud-native platforms; Kubernetes; Backstage/Port/Cortex; strong collaboration across Security, SRE, Architecture, and Engineering.
Backstage, Port, Cortex, Kubernetes, AWS, Docker, Terraform, TypeScript, Python, Java, Go, OpenTelemetry, CI/CD, GitHub, Jira, Confluence
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2mo
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Senior Auditor
Irvine, California, United States
$79k-$143k/yr OnsiteFull Time
University of California, Irvine
University of California, Irvine: Public research university offering higher education and academic degrees.
3+ YOEThorough knowledge of audit profession, internal controls, and auditing standards; 3+ years related experience; Bachelor's degree; strong communication; may require enterprise software expertise.
Enterprise software, Relational databases
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3w
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Construction Management Professional (Water/Wastewater)
Los Angeles or Irvine
$138k-$242k/yr FieldFull Time
CDM Smith
CDM Smith: Engineering and construction firm for global infrastructure projects.
10+ YOEBachelor's degree or equivalent experience, 10 years relevant experience, knowledge of CADD and Microsoft business software, familiarity with federal/state/local regulations; domestic/international travel possible.
CADD, Microsoft Excel, Microsoft Word
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1w
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Planning, Senior Support
Santa Ana, California, United States
HybridFull Time
Edison International
Edison InternationalNYSE: EIX: Generating and distributing electricity to customers in Southern California.
1+ YOE1 year analytical experience; customer service and office software proficiency; experience with online applications and filing systems; willingness to learn internal systems and proficiency in Excel; bachelor’s degree preferred.
Microsoft Excel
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2w
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Designer
Costa Mesa, California, United States
$87k-$169k/yr OnsiteFull Time
Avanti Restaurant Solutions
Avanti Restaurant Solutions: Designs and installs commercial kitchens and foodservice equipment.
3+ YOE3+ years producing foodservice construction documents, strong attention to detail and organization, ability to collaborate with internal teams and customers, knowledge of industry-standard software, high school diploma required; associate or bachelor's preferred.
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3w
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Experienced Toyota Parts Counter Consultant Toyota
Redlands, California, United States
$17/hr OnsiteFull Time
Toyota of Redlands
Toyota of Redlands: Automotive dealership selling and servicing Toyota vehicles.
2+ YOEMinimum 2 years Toyota dealer parts experience; selling parts to internal/external clients, phone and counter customer service, billing on service repair orders, inventory and back-order management, and use of dealer software.
Dealer Software, Service Repair Order (RO), Material Return Authorization (MRA)
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1mo
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Retail Interior Design Sales Specialist
Vista, California, United States
$21-$27/hr OnsiteFull Time
Living Spaces
Living Spaces: Home furniture and decor retailer with showrooms and delivery.
1+ YOEAssociate degree or equivalent in interior design preferred, 1-2 years retail/customer service experience, Microsoft Office and POS experience, vocational interior design certificate and completion of internal certification required; design software a plus.
Microsoft Office, Point of Sale
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3w
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Shipping Clerk I
Carlsbad, California, United States
$22/hr OnsiteFull Time
Antech
Antech: Provides veterinary diagnostic services and technology for animal health.
2+ YOEHigh school diploma, 2+ years shipping/receiving experience, ability to process domestic and international shipments, proficiency with shipping software and ERP/MRP systems, ability to lift 50 lbs, and experience training or mentoring junior staff.
shipping software, ERP, MRP, internet-based logistics tools
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1mo
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Director of Accounting
Ladera Ranch, California, United States
$140k/yr OnsiteFull Time
SmartStop Self Storage
SmartStop Self StorageNYSE: SMA: Operates and manages self-storage facilities across North America.
5+ YOE2+ MgmtBachelor's in accounting/finance required; 5+ years progressive accounting experience with 2+ years leadership; real estate/REIT or property management experience preferred; advanced Microsoft Excel and accounting software proficiency; GAAP and internal controls expertise.
Microsoft Excel
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3d
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History Teacher, assigned to Victorville 2026-2027 School Year
Victorville or North Victorville or Barstow or Corona or Ontario or Phelan or Redlands or San Bernardino
OnsiteFull Time
Excelsior Charter Schools
Excelsior Charter Schools: Provides hybrid secondary education and college preparatory programs.
Bachelor's degree and valid California Single Subject Social Science credential required (permit/intern considered). Valid CPR, resume, and two recent professional references required.
computer, tablet, printer, scanner, projector, copier
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2w
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Geographic Information Systems Technician Trainee
San Bernardino County, California, United States
$49k-$65k/yr OnsiteFull Time
San Bernardino County
San Bernardino County: Providing essential public services to the residents of San Bernardino County.
0.5+ YOERequires college coursework in GIS or related field OR six months GIS software experience OR six months county PSE/WEX/Intern GIS experience; background check, physical exam, and drug test required; must be legally authorized to work in the U.S.
Esri, ArcMap, ArcGIS Pro, ArcGIS Online, Maverick maps
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