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Web3 Software Engineer Jobs in California (NOW HIRING)

... and onboard web3 and enterprise teams to our cutting-edge compute network powered by its users ... Familiarity with open-source software used by startups and working knowledge of software ...

... merges Web3 technologies with enterprise solutions. Responsibilities * Develop and maintain ... Collaborate with product, engineering, and marketing teams to build customer-facing web ...

Our engineering team is comprised of creative problem solvers and strategic software engineers who ... Experience working in fintech, crypto, or Web3 environments * Experience communicating technical ...

... merges Web3 technologies with enterprise solutions. Responsibilities * Develop and maintain ... Collaborate with product, engineering, and marketing teams to build customer-facing web ...

... Web3. Unlike traditional outsourcing agencies, we place you directly with a client--where you're ... Git, Linear, Cursor, Augment Requirements * 6-10+ years of software engineering experience ...

Business Engineer, Trading

San Jose, CA ยท On-site

$180K - $320K/yr

Our engineering team is comprised of creative problem solvers and strategic software engineers who ... Experience working in fintech, crypto, or Web3 environments * Experience communicating technical ...

... web3 naming technologies to create a unified naming system compatible across the Internet and all ... Bachelor's degree in computer science, software engineering, or a related field. Relevant ...

Familiarity with open-source software used by startups and working knowledge of software ... web3 projects and enterprise customers. * Bachelor's degree in Computer Science, Engineering ...

... Web3. Unlike traditional outsourcing agencies, we place you directly with a client-where you're ... Git, Linear, Cursor, Augment Requirements * 6-10+ years of software engineering experience ...

... Web3. Unlike traditional outsourcing agencies, we place you directly with a client-where you're ... Git, Linear, Cursor, Augment Requirements * 6-10+ years of software engineering experience ...

Security Application Engineer

San Francisco, CA ยท On-site

$190K - $235K/yr

This role focuses on securing high-growth FinTech and Web3 digital asset platforms by building end ... software development lifecycle. The ideal candidate has a deep engineering background, hands-on ...

Security Application Engineer

Palo Alto, CA ยท On-site

$190K - $235K/yr

This role focuses on securing high-growth FinTech and Web3 digital asset platforms by building end ... software development lifecycle. The ideal candidate has a deep engineering background, hands-on ...

QA Engineer

San Jose, CA ยท On-site +1

... to embrace Web3 as it is intended: openly yet securely, distributed yet authenticated, and ... Verifiable work experience in software development. * At least 3 years of experience in data ...

Security Application Engineer

San Francisco, CA ยท On-site

$190K - $235K/yr

This role focuses on securing high-growth FinTech and Web3 digital asset platforms by building end ... software development lifecycle. The ideal candidate has a deep engineering background, hands-on ...

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Showing results 1-20

Web3 Software Engineer information

See California salary details

$62.7K

$145.6K

$202.8K

How much do web3 software engineer jobs pay per year?

As of Jun 12, 2026, the average yearly pay for web3 software engineer in California is $145,592.00, according to ZipRecruiter salary data. Most workers in this role earn between $118,400.00 and $170,700.00 per year, depending on experience, location, and employer.

What is a Web3 Software Engineer?

A Web3 Software Engineer is a developer who specializes in building decentralized applications (dApps) using blockchain technologies. They work with smart contracts, distributed ledgers, and protocols like Ethereum to create secure and transparent applications that run without central authority. Web3 engineers often use languages such as Solidity or Rust and are skilled in integrating front-end interfaces with blockchain backends. Their work is crucial for projects in decentralized finance (DeFi), NFTs, and other blockchain-based ecosystems.

What is the difference between Web3 Software Engineer vs Blockchain Developer?

AspectWeb3 Software EngineerBlockchain Developer
CredentialsProficiency in blockchain protocols, smart contract languages (Solidity, Rust), and web developmentStrong understanding of blockchain architecture, cryptography, and smart contract development
Work EnvironmentCollaborates with front-end and back-end teams on decentralized applicationsFocuses on designing, coding, and testing blockchain protocols and smart contracts
Industry UsageUsed across DeFi, NFT platforms, and decentralized appsPrimarily in blockchain protocol development and core smart contract creation

While both roles involve blockchain technology, a Web3 Software Engineer develops decentralized applications integrating blockchain with web interfaces, whereas a Blockchain Developer focuses on building and optimizing blockchain protocols and smart contracts. The roles often overlap but differ mainly in scope and focus within the blockchain ecosystem.

What are the key skills and qualifications needed to thrive as a Web3 Software Engineer, and why are they important?

To thrive as a Web3 Software Engineer, you need strong programming skills (especially in JavaScript, Solidity, and smart contract development), a solid understanding of blockchain fundamentals, and experience with decentralized applications (dApps). Familiarity with tools and frameworks like Ethereum, Truffle, Hardhat, and relevant security certifications is typically expected. Problem-solving, attention to detail, and effective communication are essential soft skills for collaborating in rapidly evolving, decentralized environments. These skills ensure secure, efficient, and innovative blockchain solutions that meet the demands of the Web3 ecosystem.

What are some common challenges Web3 Software Engineers face when developing decentralized applications?

Web3 Software Engineers often encounter challenges related to the rapidly evolving ecosystem, such as keeping up with frequent updates to blockchain protocols and development tools. Ensuring security in smart contracts and managing gas fees effectively are also significant concerns. Additionally, integrating decentralized systems with traditional web infrastructure can require creative problem-solving and collaboration with backend and DevOps teams. Adaptability and a proactive approach to learning are key to navigating these challenges successfully.
What cities in California are hiring for Web3 Software Engineer jobs? Cities in California with the most Web3 Software Engineer job openings:

Technical Sales Engineer

TX Labs

San Francisco, CA โ€ข On-site, Remote

Full-time

Posted 16 days ago


Job description

Overview
We are seeking a highly skilled and motivated GTM Specialist to land customer deals. As the best storyteller and technologist, you will collaborate with leading unicorn startups in the decentralized world and enterprise sectors in the age of AI. You will develop and execute go-to-market strategies that effectively address customer needs, drive market penetration, and onboard web3 and enterprise teams to our cutting-edge compute network powered by its users.
Ideal Candidate
The ideal candidate must have a robust technical background and proven experience in business development within the P2P networking and serverless compute space. Your expertise in crafting strategic market approaches, coupled with your ability to communicate complex technical concepts clearly, will be essential in driving both customer acquisition and retention.
Responsibilities
  • Craft and implement comprehensive go-to-market strategies to drive product adoption and revenue growth.
  • Identify and pursue new business opportunities; build strong relationships with key design partners and clients follow through from lead generation to customer onboarding and maintenance
  • Ensure customer satisfaction and success by providing ongoing support and identifying opportunities for upselling.
  • Work closely with marketing, product, and technical teams to create solutions that solve customer problems and align with market needs.
  • Interact with business, product, and engineering teams to drive pipeline development, secure lighthouse customers, and explore strategic partnerships.

Requirements
  • Minimum of 5 years in a technical sales, business development, or consulting role, with a focus on serverless compute and decentralized networks.
  • Deep understanding of serverless architecture, WebAssembly, distributed networks, and cloud-native computing.
  • Proven track record of closing strategic deals and acquiring customers.
  • Excellent verbal and written communication skills, with the ability to convey complex technical concepts to diverse audiences.
  • Strong analytical and problem-solving abilities, with a data-driven approach to decision-making.
  • Proven ability to build rapport with startup teams and enterprise customers.
  • Familiarity with open-source software used by startups and working knowledge of software development tools and methodologies.
  • Strong data-based storytelling skills, with a high degree of comfort speaking with web3 projects and enterprise customers.
  • Bachelor's degree in Computer Science, Engineering, Business, or equivalent experience. Advanced degree is a plus.

What We Offer
  • Competitive salary and equity options.
  • A flexible work environment with remote work options.
  • Opportunity to work with a passionate and talented team at the forefront of decentralized technology.
  • Professional development opportunities and support for continuous learning.

Equal Opportunity Employer
We are an equal-opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.