ZipRecruiter

Log In

1

Web3 Developer Jobs in California (NOW HIRING)

Mesh

Senior Full Stack Engineer - Web3

San Francisco, CA · On-site

$100K - $250K/yr

Overview We are seeking a talented and experienced Senior Full Stack Software Engineer (Web3) with a strong background in building modern web applications and scalable backend systems. As a member of ...

Mesh

Staff Full Stack Engineer - Web3

San Francisco, CA

$100K - $250K/yr

Overview We are seeking a talented and experienced Staff Full Stack Software Engineer (Web3) with a strong background in building modern web applications and scalable backend systems. As a member of ...

IESF AG

Senior Web3 Back End Engineer

San Francisco, CA · Remote

The company is growing its valued engineering team and we are looking for a skilled Senior Web3 Back E nd Engineer (fully remote role). We are seeking for a seasoned backend engineer with sharp web3 ...

IESF AG

Senior Web3 Back End Engineer

San Francisco, CA · On-site +1

The company is growing its valued engineering team and we are looking for a skilled Senior Web3 Back E nd Engineer (fully remote role). We are seeking for a seasoned backend engineer with sharp web3 ...

Boss Tech

DevOps Engineer

San Jose, CA · On-site +1

$61.75 - $84.75/hr

... to embrace Web3 as it is intended: openly yet securely, distributed yet authenticated, and ... * 1+ years DevOps automation and CI/CD best practices * 1+ years Kubernetes / Docker ...

De Circle

Semiotic Labs - Rust Engineer

San Francisco, CA · On-site +1

$67.75 - $91/hr

We make web3 smarter and verifiable. We are a core developer of The Graph protocol ($1B+ market cap), an indexing protocol for organizing and accessing the world's data. We are also the parent ...

Mesh

Senior QA Automation Engineer

San Francisco, CA · On-site

$100K - $200K/yr

Familiarity with testnets or mocking Web3 providers is a strong plus AI-First Mindset * Active, hands-on user of AI code generation and developer tools (e.g., GitHub Copilot, Cursor, Claude, ChatGPT)

Boss Tech

Backend Developer

San Jose, CA · On-site +1

... to embrace Web3 as it is intended: openly yet securely, distributed yet authenticated, and ... Jenkins or Azure DevOps * Kubernetes / Docker / Containerized Infrastructure * Background with ...

D3

Frontend Engineer - New Grad

Los Angeles, CA

This is a hybrid role in Los Angeles where you'll help build the next generation of user-facing web applications that connect traditional DNS with Web3 naming systems. As a Frontend Engineer ...

D3

Frontend Engineer - New Grad

Los Angeles, CA · On-site

This is a hybrid role in Los Angeles where you'll help build the next generation of user-facing web applications that connect traditional DNS with Web3 naming systems. As a Frontend Engineer ...

D3

Frontend Engineer - New Grad

Los Angeles, CA

This is a hybrid role in Los Angeles where you'll help build the next generation of user-facing web applications that connect traditional DNS with Web3 naming systems. As a Frontend Engineer ...

Aptos

Staff Software Engineer, Product

Palo Alto, CA · On-site

Engineers in this role will drive large, complex projects, shaping the future of Web3 products and applications. What You'll Be Doing: * Leading initiatives to design, build, and optimize Web3 ...

Boss Tech

Mobile Developer

San Jose, CA · On-site +1

... to embrace Web3 as it is intended: openly yet securely, distributed yet authenticated, and ... Jenkins or Azure DevOps Benefits * Hybrid work opportunity * Flexible PTO * Career development

next page

Showing results 1-20

All JobsWeb3 Developer JobsWeb3 Developer Jobs in California

Web3 Developer information

See California salary details

$16

$52

$80

How much do web3 developer jobs pay per hour?

As of Jun 9, 2026, the average hourly pay for web3 developer in California is $52.15, according to ZipRecruiter salary data. Most workers in this role earn between $39.86 and $63.80 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive in the Web3 Developer position, and why are they important?

To thrive as a Web3 Developer, you need a solid foundation in blockchain technologies, smart contract development (particularly with Solidity or Rust), and decentralized application (dApp) design, often backed by a computer science degree or similar experience. Familiarity with tools such as Ethereum, Web3.js, Truffle, and relevant blockchain testnets is crucial, and industry certifications like Certified Blockchain Developer (CBD) can be advantageous. Strong problem-solving skills, adaptability, and effective communication are important soft skills for collaborating with cross-functional teams in a fast-evolving ecosystem. These competencies ensure that you can build secure, scalable decentralized solutions and effectively navigate the dynamic landscape of Web3 technology.

What are some common challenges Web3 Developers face in their daily work?

Web3 Developers often encounter the challenge of rapidly changing technologies and standards in the blockchain space, which requires continual learning and adaptation. Security is a major concern, as smart contracts are immutable once deployed and can be vulnerable to exploits without thorough auditing. Developers also face complexities in integrating decentralized systems with traditional web infrastructure and ensuring a smooth user experience. Collaborative problem-solving with team members, including product managers and security auditors, is a routine part of the job to produce robust and compliant applications.

What is a Web3 Developer job?

A Web3 Developer builds decentralized applications (dApps) that run on blockchain networks, utilizing smart contracts and protocols like Ethereum, Solana, or Polkadot. They work with technologies such as Solidity, Rust, and Web3.js to create secure, trustless applications. Web3 Developers focus on decentralization, cryptographic security, and interoperability while integrating blockchain with front-end and back-end systems. Their work is crucial in sectors like DeFi, NFTs, and DAOs, shaping the next generation of the internet.

What are the most commonly searched types of Web3 Developer jobs in California? The most popular types of Web3 Developer jobs in California are:
What are popular job titles related to Web3 Developer jobs in California? For Web3 Developer jobs in California, the most frequently searched job titles are:
What job categories do people searching Web3 Developer jobs in California look for? The top searched job categories for Web3 Developer jobs in California are:
What cities in California are hiring for Web3 Developer jobs? Cities in California with the most Web3 Developer job openings:
Web3 Developer jobs near you
Senior Full Stack Engineer - Web3

Senior Full Stack Engineer - Web3

Mesh

San Francisco, CA • On-site

$100K - $250K/yr

Other

Posted 25 days ago

Job description

Overview

We are seeking a talented and experienced Senior Full Stack Software Engineer (Web3) with a strong background in building modern web applications and scalable backend systems. As a member of our team, you will play a crucial role in designing, developing, and maintaining our innovative software solutions, including integrating Web3 functionality such as wallet connections, signing flows, and on-chain/off-chain interactions. Mesh is a global company with headquarters in San Francisco, California USA. This candidate will work closely with the Engineering and Product teams spread across North America, Europe and India.

What You'll Do

  • Design, build, and operate production-grade Web3 systems used by real customers and assets at scale.
  • Own features end-to-end across frontend, backend, and on-chain components (with depth aligned to your strengths).
  • Lead the design and implementation of complex workflows involving wallets, transactions, settlements, and orchestration.
  • Partner closely with product, design, and external teams to turn ambiguous requirements into robust technical solutions.
  • Improve system reliability, security, and performance across distributed and on-chain components.
  • Mentor other engineers and contribute to engineering best practices, architecture reviews, and technical direction.

Who You Are

  • 5-7+ years of professional experience as a Full-stack Web3 Engineer with production experience across frontend, backend, and on-chain components, comfortable owning systems end-to-end.
  • Hands-on experience with Web3 building blocks, such as wallet connectivity/integrations, dApp development, blockchain RPCs and indexing, and/or on-chain/off-chain payment & settlement flows.
  • Familiar with DeFi primitives (e.g., DEXs, swaps, lending, trading platforms) and how they work in real systems.
  • Experience with some combination of:
    • Modern frontend frameworks (e.g., TypeScript, React, Redux)
    • Backend services and APIs (e.g., C#, Node.js, Go, Java, or similar)
    • Smart contracts and on-chain interactions (e.g., Solidity)
  • Strong understanding of the transaction lifecycle (signing, submission, execution) and a security-first mindset when designing Web3 systems.
  • Solid fundamentals in building scalable, reliable, observable distributed systems (monitoring, logging, tracing, performance).
  • Frontend-leaning or backend-leaning profiles are welcome, as long as you have shipped Web3-enabled systems in production and want to expand your scope over time.

The annual base salary range for this role is $100,000-$250,000 in San Francisco and New York. The compensation range provided may span multiple career levels and will be narrowed during the interview process based on factors including a candidate's experience, skills, qualifications, and geographic location. For candidates outside of San Francisco and New York, compensation will be adjusted to reflect the applicable market and location-based pay band. The base salary range listed excludes commission (if applicable), equity, and benefits. The pay range represents the minimum and maximum target for new-hire compensation. Actual compensation may vary and may be higher or lower depending on individual circumstances.

Apply