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Web3 Software Engineer Jobs in Hayward, CA (NOW HIRING)

Overview Our mission is to bring web3 to a billion people, by providing builders with the tools ... Alchemy is the only complete developer platform that offers the powerful APIs, SDKs, and tools ...

Our ultimate goal is to be a leader in democratizing access to private and public equity markets by making those assets available on-chain and be tradable 24/7. As a Staff Software Engineer in this ...

Strong grasp of system design, data modeling, and software engineering fundamentals * Proven ability to simplify complex problems, make sound tradeoffs, and drive alignment across diverse ...

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 ...

Senior Software Engineer

San Francisco, CA · On-site

$144K - $190K/yr

Who we're looking for: * 4+ years of fullstack software engineering experience preferably with ... In-app user & customer directory (web3 CRM) * SOC2 & GDPR compliance for our enterprise users Bonus ...

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 ...

Our team works at the intersection of traditional finance and web3, driving progress in ... As a Software Engineer , you will build and own the backend services, infrastructure, and data ...

About The Role We're looking for a talented, driven Software Engineer to build the experimental ... Web3 experience or familiarity (a plus) The base salary range for this full-time position is $150k ...

Software Engineer, Mobile

San Jose, CA · On-site

$133K - $200K/yr

... software engineers who collaborate closely with product, design, and business teams. We sit at the ... Experience working in fintech, crypto, or Web3 environments. * Demonstrated ability to integrate AI ...

Software Engineer, Mobile

San Jose, CA · On-site

$134 - $201/hr

... software engineers who collaborate closely with product, design, and business teams. We sit at the ... Experience working in fintech, crypto, or Web3 environments. * Demonstrated ability to integrate AI ...

Software Engineer, Mobile

San Jose, CA · On-site

$133K - $200K/yr

... software engineers who collaborate closely with product, design, and business teams. We sit at the ... Experience working in fintech, crypto, or Web3 environments. * Demonstrated ability to integrate AI ...

What you'll be responsible for You will build world-class Web3 consumer applications, web SDKs, and developer tools that make it easier for developers to integrate with Circle's existing and future ...

New

Semiotic Labs - Rust Engineer

San Francisco, CA · Remote

$67.75 - $91/hr

We are a team of multidisciplinary experts in artificial intelligence, cryptography, and software engineering who collaborate to build solutions for unsolved problems in web3. We work on challenges ...

About The Role We're looking for a talented, driven Software Engineer to build the experimental ... Web3 experience or familiarity (a plus) The base salary range for this full-time position is $150k ...

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Showing results 1-20

Web3 Software Engineer information

See Hayward, CA salary details

$72.8K

$169.1K

$235.6K

How much do web3 software engineer jobs pay per year?

As of Sep 3, 2026, the average yearly pay for web3 software engineer in Hayward, CA is $169,134.00, according to ZipRecruiter salary data. Most workers in this role earn between $137,600.00 and $198,300.00 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 are the key skills and qualifications needed to thrive as a Web3 software engineer?

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 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 popular job titles related to Web3 Software Engineer jobs in Hayward, CA?

For Web3 Software Engineer jobs in Hayward, CA, the most frequently searched job titles are:

What job categories do people searching Web3 Software Engineer jobs in Hayward, CA look for?

The top searched job categories for Web3 Software Engineer jobs in Hayward, CA are:

What cities near Hayward, CA are hiring for Web3 Software Engineer jobs?

Cities near Hayward, CA with the most Web3 Software Engineer job openings:

Infographic showing various Web3 Software Engineer job openings in Hayward, CA as of June 2026, with employment types broken down into 1% As Needed, 96% Full Time, 2% Part Time, and 1% Temporary. Highlights an 60% Physical, 2% Hybrid, and 38% Remote job distribution, with an average salary of $169,134 per year, or $81.3 per hour.

Software Engineer - Solutions

P2P

San Francisco, CA • On-site

$120 - $200/hr

Other

Medical, Dental, Vision, Retirement

Posted 15 days ago


Job description

Overview

Our mission is to bring web3 to a billion people, by providing builders with the tools they need to build exceptional onchain products. Alchemy is the only complete developer platform that offers the powerful APIs, SDKs, and tools necessary to build and scale onchain apps and rollups.

Our infrastructure powers 70% of the top web3 teams, 90%+ of web2 companies building in web3 and 100+ million end users. Our customers include top web3 brands like Polymarket, OpenSea, Circle, WorldCoin, as well as major global brands like Shopify and Adobe.

The Alchemy team draws from decades of deep expertise in massively scalable infrastructure, AI, and blockchain from leadership roles at leading companies and universities like Google, Microsoft, Facebook, Stanford, and MIT.

We\'re backed by the world\'s leading VCs and institutions, including: Lightspeed, Silver Lake, a16z, Coatue, Pantera, Addition, Stanford University, Coinbase, and Charles Schwab, among others.

The Role

Our Solutions Engineering team works closely with Alchemy\'s customers to ensure a great user experience to help them maximize the value they get from the platform. You will manage the relationship from the start to ensure a smooth on-boarding experience and set up customers for ongoing success. You will ensure prompt and effective resolution of questions, problems, and requests. You will use your first-hand knowledge of our customers to inform our product roadmap, working with all parts of the company to ensure our product continues to meet our customers needs.

In a nutshell, this role is meant for someone with a technical background who is looking to work with multiple sides of the business, with the main focus on delivering results for customers. The majority of the time will be spent understanding customer needs, providing solutions and shaping feedback into product decisions.

Responsibilities
  • Provide hands on technical support
  • Deliver a stellar customer experience
  • Understand customer needs and how to meet unique challenges and goals
  • Seek product feedback and track usage/performance, driving our product roadmap
  • Be the voice of the customers
  • Build and maintain ongoing relationships with complex stakeholders, both internally and externally
  • Partner with internal teams to drive long term solutions / product development decisions
  • Work in a quickly changing environment
  • Drive referrals from our customers
What We\'re Looking For
  • 1+ years of experience in a software development role
  • Technical degree
  • Strong analytical skills
  • Ability to understand and troubleshoot complex technical issues
  • Strong communication skills with internal and external stakeholders
  • Excellent people skills to monitor and measure customer performance
  • Experience working with startups
  • Passion for blockchain technologies and Web3
  • A hustler mentality, founding a company or building side projects is a plus
More on the Role

Alchemy is committed to offering competitive compensation, including base salary as well as equity. Additionally, Alchemy offers comprehensive medical, dental, and vision coverage, as well as other benefits such as 401k and unlimited flexible time off.

The base salary range for this position is estimated to be between $120,000 - $200,000 annually. Please note this range reflects base salary only, and does not include bonus, equity, or benefits. Your salary will be determined by various factors, including relevant experience, skill set, qualifications, and other business needs.

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