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Internship Junior Web3 Developer Jobs in California

Senior Blockchain Engineer (X2)

Irvine, CA · On-site

$129K - $171K/yr

... Mentor junior engineers and contribute to best practices for blockchain development within AC Tech. • Stay ahead of emerging trends in Web3, DeFi, real-world asset (RWA) tokenization, and ...

They are seeking a motivated and detail-oriented Junior Full Stack Developer to join their team ... internship, or professional experience with React and JavaScript/TypeScript. • Strong ...

Senior Blockchain Engineer (X2)

Mountain View, CA · On-site

$145K - $192K/yr

... Mentor junior engineers and contribute to best practices for blockchain development within AC Tech. • Stay ahead of emerging trends in Web3, DeFi, real-world asset (RWA) tokenization, and ...

Overview The Junior Propulsion Component Engineer supports the design and development of Amca ... Internship or project experience in aerospace, defense, or high-reliability hardware. * Familiarity ...

Junior Software Engineer

San Mateo, CA · On-site

$85K - $100K/yr

Junior Software Engineer Hybrid-San Mateo, CA. About Arena Arena, a PTC business, helps high-tech ... applications (internship, co-op, academic, or project experience welcomed). * Foundational ...

Junior Software Engineer

San Mateo, CA · On-site

$85K - $100K/yr

Junior Software Engineer Hybrid-San Mateo, CA. About Arena Arena, a PTC business, helps high-tech ... applications (internship, co-op, academic, or project experience welcomed). * Foundational ...

Junior Full Stack Engineer Salary Range: $70,000-$95,000 About the Role We are seeking a Junior ... Experience working in an Agile development environment through coursework, internships, or ...

... development (internships, projects, or open-source contributions count). * Familiarity with at ... Interest in Web3/blockchain technologies is a plus, but not required--you'll learn here! Nice to ...

Junior Quality Engineer

Fremont, CA · On-site

$75K - $90K/yr

We are seeking a high-energy, technically minded Junior Quality Engineer to join our quality team ... Experience Level: 0 to 2 years of experience in an engineering, manufacturing, or internship ...

Showing results 21-40

Internship Junior Web3 Developer information

What cities in California are hiring for Internship Junior Web3 Developer jobs?

Cities in California with the most Internship Junior Web3 Developer job openings:

Multidisciplinary Engineer - Junior

Unlimited Industries

San Francisco, CA • On-site

Full-time

Re-posted 15 days ago


Job description

The role: As a Multidisciplinary Engineer, you'll use your deep domain expertise - spanning mechanical, electrical, civil, structural, or systems engineering - alongside AI tools like Claude Code to build the platform that automates engineering design across all construction. You don't need prior software experience; our engineers who've never built a software product are writing code with AI. What matters is that you understand the physics, the constraints, and the trade-offs across multiple engineering disciplines. You'll be hands-on: designing, building, testing, iterating.
What we're looking for:
  • Inherently multidisciplinary - product companies naturally create this. Engineers have to collaborate tightly across mechanical, electrical, software, systems - so they end up thinking across the full stack whether they intended to or not
    • the multidisciplinary can also come from studying one discipline in college and then working across another
  • Worked at exceptional product companies - think Tesla, SpaceX, Joby, Anduril, Rivian, Neuralink. These environments force engineers to work across disciplines and think holistically about a product. That's very different from a Bechtel or a construction firm where work is siloed and process-driven
  • Worked on real, shippable products - a car, a robot, a rocket, a humanoid, an aircraft. especially first of a kind products. Something hard that gets built, tested, iterated on, and shipped to the world
  • Hands-on builder - not a manager, consultant, or someone who just oversaw the work. We want people who actually built the thing
  • Strong pedigree is a bonus, not necessary- elite engineering schools (MIT, Stanford, Caltech, CMU), but work experience is more important. i.e. a track record at companies doing genuinely hard things
  • Personality: hungry, deep in their craft, still hands-on.
  • Not a fit: construction/infrastructure firms (Bechtel, AECOM, etc.), pure project managers, consultants

We're hiring across the board in terms of experience - even engineers straight out of school. For those straight out of school internships at great companies is a bonus.
Junior = 0-3 years of relevant work experience.