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465 entry software engineering jobs at 248 companies in Vallejo, CA

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Founding Full-stack / Product Engineer
Cupertino, CA, US
$130k-$300k/yr On-SiteFull Time
HiringCafe
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Help us build a 100× better job search engine. We need a full-stack engineer with great taste, sharp fundamentals, and a track record of shipping polished product on React/Next.js plus a real backend (Firebase, Elasticsearch, Redis, Stripe).
React, Next.js, TypeScript, Firebase, Elasticsearch, Redis, Stripe
Help us #BeatIndeed & #BeatLinkedIn
1mo
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Software Engineering Intern
San Francisco, California, United States
OnsiteInternship
SnailWorks
SnailWorks: SnailWorks provides mail tracking and delivery intelligence software for marketers.
Enrolled in Software Engineering/CS program; proficient in TypeScript, Python, or Go; able to read code; curious about data systems and LLM-driven apps; strong written communication; operator mindset.
TypeScript, Python, Go
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5d
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Software Engineering Intern, Device Experiences
San Francisco, California, United States
OnsiteFull Time
HP
HPNYSE: HPQ: Produces personal computers, printers, and related digital imaging products.
Internship in software engineering focused on device experiences; see employer for full role details and eligibility.
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5d
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Software Engineering Intern, Device Experiences
San Francisco, California, United States
OnsiteFull Time
HP
HPNYSE: HPQ: Manufacturer of personal computers, printers, and imaging devices.
Full-time software engineering internship; relocation available; equal opportunity employer. Specific technical skills not listed.
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3mo
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Software Engineering Intern (Summer 2026)
Palo Alto, California, United States
HybridFull Time, Internship
Spacial
Spacial: A software building AI-powered platform for design and engineering.
Pursuing a Bachelor's or Master's in CS/Engineering; strong Python, JavaScript, or TypeScript; interest in AI/LLMs; startup environment.
Python, JavaScript, TypeScript
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2w
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Software Engineer - Test (Entry-Junior)
Los Angeles or San Francisco
$90k-$161k/yr OnsiteFull Time
Revel
Revel: Modern software platform for controlling complex hardware systems.
0+ YOEBachelor's degree in engineering/physics/computer science,0–2 years' software experience,foundational Python,interest in CI/CD,embedded testing and Linux familiarity,ability to work on hardware-in-the-loop systems,ITAR-eligible status required.
Python, Rust, Linux
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2mo
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Software Engineering Intern – Distributed Simulation Systems
Emeryville, California, United States
$25-$60/hr HybridFull Time, Internship
Astera Institute
Astera Institute: Conducts fundamental research in artificial intelligence and longevity science.
Strong programming fundamentals; experience with C++, Python, or similar systems languages; familiarity with Linux; understanding of data structures, algorithms, and concurrency; interest in distributed systems and systems engineering.
C++, Python, Linux, MuJoCo, Unity, Unreal, PyTorch, CUDA
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1mo
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Software Engineering Intern (Summer 2027)
San Francisco, California, United States
$7k-$10k/mo OnsiteInternship
Circleback
Circleback: AI-powered platform for capturing and managing workplace meeting intelligence.
Experience building end-to-end features (database to UI) for web, desktop, or mobile; prior project or role experience; strong attention to detail, ownership, and curiosity about product.
React, Electron, React Native
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1mo
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Software Engineering Intern (Summer 2027)
San Francisco, California, United States
$8k-$12k/mo OnsiteFull Time, Internship
CTGT
CTGT: Deterministic governance platform for enterprise AI systems.
Pursuing a Bachelor's in CS or related; strong programming fundamentals in Python or JavaScript; familiarity with Git and basic cloud workflows (AWS or GCP); ability to work independently and communicate technical ideas clearly.
Python, JavaScript, Git, AWS, GCP, GPT-120B OSS, HaluEval
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5d
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Software Engineering Intern, Device Experiences
San Francisco, California, United States
OnsiteFull Time
HP
HPNYSE: HPQ: Manufactures personal computers, printers, and 3D printing hardware.
Internship in software engineering focused on device experiences; role entails participating in software development and team projects.
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6d
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Summer 2027 - Software Engineering Internship
Colorado Springs or Irvine or Longmont or Fremont or Rochester or San Jose
$35-$46/hr OnsiteInternship
Western Digital
Western DigitalNASDAQ: WDC: Design and manufacture data storage devices and systems.
Currently pursuing a Bachelor's or Master's in a technical field, experience with one or more programming languages (C,C++,Python,Java,Go,SQL,JavaScript), strong problem-solving and communication skills.
C, C++, Python, Java, Go (Golang), SQL, JavaScript, Microsoft Office, Git, Linux, IDEs
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1mo
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Software Engineering Intern (San Francisco)
San Francisco, California, United States
OnsiteInternship
Instead
Instead: AI-powered platform for automated tax preparation and strategy.
Pursuing a CS or related degree, familiarity with JavaScript/TypeScript, HTML, CSS, exposure to Go or Python, strong problem solving, and ability to work onsite in San Francisco.
Vue.js, Nuxt, Go, JavaScript, TypeScript, HTML, CSS, Python
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3mo
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Intern - Software/ML Engineering
San Francisco or Toronto
HybridInternship
Human Computer Lab
Human Computer Lab: A research-focused technology lab working on human-robot interaction and intelligent systems.
0+ YOEPursuing degree in CS/EE/CE; strong Python/C++; ML frameworks; robotics/vision/reinforcement learning; experience with simulations; team player.
Python, C++, Machine Learning Frameworks, Simulation Tools
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1w
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Software Engineering MTS, Full Stack
San Francisco or Seattle
$117k-$177k/yr OnsiteFull Time
Salesforce
SalesforceNYSE: CRM: Sells cloud-based customer relationship management and business software solutions.
2+ YOE2+ years software engineering experience; strong frontend skills with JavaScript/TypeScript/HTML/CSS; REST API and PostgreSQL experience; solid testing practices; experience with AI tools and prompt engineering.
JavaScript, HTML, CSS, TypeScript, PostgreSQL, Claude Code, GitHub Copilot, Codex, Cursor
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1mo
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Software Engineering Intern, Vehicle Controls - Fall 2026
Irvine or Palo Alto
$38-$51/hr HybridInternship, Full Time
Rivian and Volkswagen Group Technologies
Rivian and Volkswagen Group Technologies: A joint venture delivering automotive software and connectivity solutions for electric vehicles.
Enrolled in Bachelor's or Master's program in Electrical/Mechanical Engineering or Computer Science; proficient in C/C++ and Python; RTOS experience preferred; familiar with CAN/LIN/UDS/DoIP; experience with microcontrollers and PID controls.
C/C++, Python, RTOS, CAN, LIN, UDS, DoIP, Microcontrollers, PID
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6d
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Software Engineer III, Site Reliability Engineering
Sunnyvale or Fremont or Mountain View or San Bruno or San Francisco or San Jose
$147k-$211k/yr OnsiteFull Time
Google
GoogleNASDAQ: GOOGL: Provides online search, advertising, cloud computing, and consumer electronics.
2+ YOEBachelor's in CS/Engineering or equivalent,2+ years software development experience,ability to design and troubleshoot large-scale distributed systems preferred.
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3d
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Software Engineer, Backend (Release Engineering)
San Francisco, California, United States
$148k-$200k/yr HybridFull Time
Benchling
Benchling: Cloud platform for biotechnology research and development.
2+ YOE2+ years software engineering experience, product-first mindset, expertise with a web framework (node or python), strong problem solving, ownership, communication, and interest in life sciences; brief AI exercise in interview.
node, python
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2mo
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Engineering
Palo Alto, California, United States
OnsiteFull Time
Whop
Whop: Online marketplace for digital goods and memberships.
Experience in software engineering at a fast-paced startup preferred.
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1mo
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Software Engineer, Data Engineering
San Mateo, California, United States
$153k-$197k/yr HybridFull Time
Roblox
RobloxNYSE: RBLX: Platform for creating and playing user-generated 3D digital experiences.
1+ YOE1+ years industry experience; proficiency in Python, C#, C++, or Go; deep SQL knowledge; ETL orchestration experience a plus; strong teamwork, communication, and problem-solving skills.
Python, C#, C++, Go, SQL, ETL orchestration
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1mo
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Engineering Lead Manager
Toronto or New York City or Montreal or Kitchener or London or San Francisco
HybridFull Time
Index Exchange
Index Exchange: Provides a programmatic marketplace for digital advertising transactions.
2+ MgmtExperienced software engineer with leadership experience (min 2 years leading teams), proficiency in Golang, Java, or C#, strong backend systems design, metrics-driven decision making, cross-functional collaboration, and excellent communication.
Golang, Java, C#
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3mo
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Software Engineer - Junior
San Francisco, California, United States
OnsiteFull Time
Unlimited
Unlimited: Automates design and construction of large-scale physical infrastructure.
0+ YOEJunior software engineer with interest in AI and on-site role in San Francisco.
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