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110 developer intern jobs at 73 companies in Vista, CA

1mo
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Firmware Engineer Intern
Irvine, California, United States
OnsiteInternship
Fluxergy
Fluxergy: Portable diagnostic platform for rapid point-of-care laboratory testing
0+ YOEEnrollment in a Bachelor’s or Master’s program; 30-40 hours/week; proficiency in C/C++; RTOS exposure; strong problem-solving and communication skills.
C/C++, RTOS, Git, Embedded systems
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1mo
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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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2mo
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Software Engineer Intern (2026 Summer)
San Diego, California, United States
$5k-$7k/mo OnsiteInternship
Whova
Whova: All-in-one platform for event management and attendee engagement.
Currently enrolled as a junior/senior, master’s, or doctoral student in a computer science/engineering field; strong understanding of data structures, algorithms, and computer systems.
JavaScript, TypeScript, HTML, CSS, REST APIs, Front-end development, Back-end development
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1mo
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Project Engineer Intern
San Diego, California, United States
$22/hr OnsiteInternship
ISEC
ISEC: Installs architectural woodwork and specialty finishes for commercial buildings.
Enrolled in or recently graduated from Construction Management, Architecture, or Engineering; detail-oriented with strong MS Office skills; team-oriented and proactive.
Microsoft Excel, Microsoft Word, Microsoft Outlook
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Software Engineer Intern
San Diego, California, United States
$24-$39/hr HybridFull Time, Internship
Sony
SonyNYSE: SONY: Sells consumer electronics, video games, and entertainment media.
Currently enrolled undergraduate or graduate student in software engineering or related field; experience with Golang, Rust, NodeJS, MySQL, Vue, React; familiarity with Linux and shell; AWS, Docker, and CI/CD experience preferred.
Golang, Rust, NodeJS, MySQL, Vue, React, Linux, shell languages, AWS, Docker, CI/CD
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2mo
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Project Engineer Intern - Summer 2027
Sacramento or Oakland or Commerce or San Diego or Goodyear or Manassas
$21-$28/hr OnsiteFull Time
Helix Electric
Helix Electric: Provides electrical contracting and design-build services for complex projects.
Enrolled in a bachelor’s degree program; construction or engineering focus; internship or related experience preferred; strong communication, math, and organizational skills.
BIM, Accubid, Excel, AutoCAD, Microsoft Office
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1mo
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ME Intern
Irvine, California, United States
$18-$28/hr OnsiteInternship, Part Time
One-Cycle Control
One-Cycle Control: Manufacturer of high-performance power electronics and conversion technology.
US citizen or Green Card required; ability to read work orders, follow instructions, good communication, attention to detail; minimum 16 hours/week; background check and drug test possible.
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3w
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Operations Intern
Lake Forest, California, United States
$17-$18/hr OnsiteMultiple Commitments Available
CellCarta
CellCarta: Provides precision medicine laboratory services for drug development.
College student pursuing a degree (biology/lab science/medicine preferred); follows SOPs to digitize and file biological samples and documentation; attention to detail; ability to lift up to 20 lbs; 20–30 hrs/week, temporary 6 months.
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2mo
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Research Intern
Carlsbad or New York
OnsiteFull Time, Internship
Gemological Institute of America
Gemological Institute of America: Provides gemstone grading, gemology education, and scientific research services.
Actively enrolled in a bachelor’s or graduate degree program; gemology or related science preferred.
MS Office
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2w
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Intern Hardware Engineer Digital PDTE
Tijuana, Baja California, Mexico
OnsiteInternship
Qualcomm
QualcommNASDAQ: QCOM: Designs and manufactures semiconductors and wireless telecommunications products.
Currently enrolled in an electrical engineering (or related) degree with expected graduation Dec 2026 or later; academic/project experience with electronic circuits, python, C, microprocessors, VLSI; work on post-silicon validation and ATE test development.
python, C, ATE
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1w
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Roadway/Highway Intern
Irvine, California, United States
$23-$40/hr OnsitePart Time
Parsons
ParsonsNYSE: PSN: Provides engineering and technology services for infrastructure and defense.
Enrolled in an accredited engineering curriculum (typically 1+ year completed). Responsibilities include roadway design, construction documents, quantity takeoffs, and field surveys.
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3mo
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Automation Analyst Intern
San Diego, California, United States
$20-$25/hr OnsiteInternship
Axos Financial
Axos FinancialNYSE: AX: Provides digital-first banking and diverse financial services to customers.
0+ YOEInternship requiring exposure to automation using low-code/no-code platforms, SDLC processes, and collaboration with technology and business partners.
Low-code platforms, Software Development Life Cycle, Automation, UI components, Integrations
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1mo
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Sustaining Lab Intern
San Diego, California, United States
$22-$24/hr OnsiteInternship
Veracyte
VeracyteNASDAQ: VCYT: Provides genomic diagnostic tests for precise cancer diagnosis.
Currently enrolled college student (sophomore+); lab experience preferred; ability to handle biological specimens, perform nucleic acid extraction and library prep, do data entry (Freezer Management System); strong communication and organizational skills; available M–F 8:00–5:00.
Next Generation Sequencing (NGS), microarray technologies, Freezer Management System
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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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2w
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Intern - Economic Development (Part-Time)
Lake Forest, California, United States
$20-$27/hr OnsitePart Time
City of Lake Forest
City of Lake Forest: Providing municipal services to the Lake Forest community in California.
Part-time internship in Economic Development providing training and work experience; candidates in college (junior/senior), recent graduates, or graduate students encouraged; experience or interest in business attraction, marketing, social media, and event coordination preferred.
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1mo
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Sr. CI Tooling & Infrastructure Engineer - Xcode
San Diego, California, United States
OnsiteFull Time
Apple
AppleNASDAQ: AAPL: Designs and sells consumer electronics, software, and online services.
Experienced software engineer to develop and maintain internal CI and tooling systems for Xcode, accelerate integration pipelines, and improve developer productivity across Apple platforms.
Xcode, macOS, iOS, watchOS, tvOS, visionOS
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1mo
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Development Intern
San Diego, California, United States
OnsiteInternship, Part Time
American Lung Association
American Lung Association: Fights for lung health through research, education, and advocacy.
Unpaid internship (10–15 hrs/week) requiring college credit eligibility; working toward a bachelor's in a related field; Microsoft Office proficiency; strong writing, multitasking, and communication skills; ability to lift 25 lbs; tobacco abstinence required.
Microsoft Office Suite, Microsoft Excel, Microsoft Outlook, Microsoft Word, Microsoft PowerPoint, Microsoft OneDrive, Microsoft Publisher
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1mo
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Software Development & AI Intern
Tijuana, Baja California, Mexico
OnsitePart Time, Internship
Solar Turbines
Solar TurbinesNYSE: CAT: Manufacturer of industrial gas turbines and turbomachinery systems.
0+ YOEPursuing bachelor's degree in CS/SE/DS/Mechatronics; basic programming skills (Python/Java/C/C++); knowledge of data structures and SDLC; good problem-solving and communication.
Python, Java, C++
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2w
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INTERN RESEARCH - Zwick Lab
La Jolla, California, United States
$18-$20/hr OnsitePart Time, Internship
Scripps Research
Scripps Research: Conducts biomedical research and develops novel drug therapies.
Currently enrolled student (high school, associate, bachelor, or master); supporting basic lab maintenance, preparing media/solutions, and assisting experiments; part-time up to 19 hrs/week.
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1w
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Database Internals Engineer
San Diego or California
$102k-$153k/yr RemoteFull Time
Teradata
TeradataNew York Stock Exchange: TDC: Provides cloud data analytics and enterprise AI software platforms.
Systems programming in Rust or modern C/C++; deep relational foundations and expertise in query optimization or execution engine internals; experience with vectorized/columnar processing and transaction/recovery mechanisms.
Rust, C/C++, Arrow, Apache DataFusion, DuckDB, Iceberg, Delta, Criterion, Google Benchmark, sqllogictest
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