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Blockchain Developer Jobs in California (NOW HIRING)

Punch Agency

Blockchain Developer

San Francisco, CA

Founded by a group of former Google Engineers and now with over 75 staff, Punch is now leading the ... Blockchain architecture -Ability to obtain a security clearance -BA or BS degree required ...

Orbofi

We're a rapidly growing company seeking a highly skilled and experienced Blockchain Engineer to join our team. If you're passionate about developing cutting-edge blockchain solutions and have a deep ...

Career Renew

Blockchain Engineer

San Francisco, CA

$200K - $300K/yr

Career Renew is recruiting for one of its clients a Blockchain Engineer - this is a fully onsite position in NYC or San Francisco. Salary range: 200-300K USD yearly. What we're building: Multi Asset ...

D3

Solana Blockchain Engineer

Los Angeles, CA · On-site

PLUSES: * DevOps experience with Kubernetes, Digital Ocean, Google Cloud, AWS, and Linux ... Have prior experience maintaining or creating blockchain oracles. Why D3, Why Now? Ground-Floor ...

Harmony

Blockchain Engineer

Palo Alto, CA

... and developer are shaping the future with 10X impact. Harmony is a community-driven project, a ... Building a blockchain is like jumping off the cliff while assembling the plane engine on the fly ...

Harmony

Blockchain Engineer

Palo Alto, CA

... and developer are shaping the future with 10X impact. Harmony is a community-driven project, a ... Building a blockchain is like jumping off the cliff while assembling the plane engine on the fly ...

Harmony

Blockchain Engineer

Palo Alto, CA · On-site

... and developer are shaping the future with 10X impact. Harmony is a community-driven project, a ... Building a blockchain is like jumping off the cliff while assembling the plane engine on the fly ...

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All JobsBlockchain Developer JobsBlockchain Developer Jobs in California

Blockchain Developer information

See California salary details

$47.4K

$110.4K

$163.8K

How much do blockchain developer jobs pay per year?

As of Jun 26, 2026, the average yearly pay for blockchain developer in California is $110,380.00, according to ZipRecruiter salary data. Most workers in this role earn between $88,800.00 and $128,300.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Blockchain Developer, and why are they important?

A Blockchain Developer should possess strong programming skills (such as in Solidity, JavaScript, or Python), a solid understanding of cryptography, and experience with distributed ledger technologies, typically backed by a degree in computer science or a related field. Familiarity with blockchain platforms (like Ethereum or Hyperledger), smart contract development, and relevant certifications (such as Certified Blockchain Developer) are highly beneficial. Attention to detail, problem-solving ability, and effective collaboration are standout soft skills in this role. These competencies enable developers to build secure, reliable, and innovative blockchain solutions that meet complex business and technical requirements.

What Does a Blockchain Developer Do?

A blockchain is a digital, public transaction record or digital ledger. People usually associate it with the cryptocurrency Bitcoin, but blockchain technology can also record digital transactions with other cryptocurrencies, data, or information. Unlike other forms of finance, cryptocurrencies that rely on the blockchain are decentralized, so people can access Bitcoin and other digital currencies without going to a bank. Computer experts and cryptographers are developing additional ways to use blockchain technology, such as for trade and healthcare records.

What is the difference between Blockchain Developer vs Blockchain Engineer?

AspectBlockchain DeveloperBlockchain Engineer
Primary FocusDeveloping blockchain applications and smart contractsDesigning and building blockchain infrastructure and networks
Skills & CertificationsProficiency in Solidity, JavaScript, cryptography; certifications like Certified Blockchain DeveloperKnowledge of distributed systems, network architecture; certifications like Certified Blockchain Engineer
Work EnvironmentSoftware development teams, startups, fintech companiesBlockchain infrastructure projects, enterprise solutions, network setup
Industry UsageApplication development in finance, supply chain, healthcareBuilding blockchain platforms, maintaining networks, security

While both roles involve blockchain technology, Blockchain Developers focus on creating applications and smart contracts, whereas Blockchain Engineers design and maintain the underlying blockchain infrastructure. The roles often overlap but differ in scope and technical emphasis.

What are Blockchain Developers?

Blockchain Developers are professionals who design, build, and maintain decentralized applications and smart contracts using blockchain technology. They work with various blockchain platforms like Ethereum, Hyperledger, or Solana to create secure and transparent systems for industries such as finance, supply chain, and healthcare. Their responsibilities include developing protocols, writing code for smart contracts, and ensuring the security and integrity of blockchain networks.

What are some common challenges Blockchain Developers face when integrating blockchain solutions with existing enterprise systems?

Blockchain Developers often encounter challenges when integrating blockchain solutions with legacy enterprise systems, such as ensuring interoperability between different technologies, managing data consistency, and addressing scalability concerns. Additionally, developers must navigate security protocols and compliance requirements unique to blockchain while collaborating closely with IT, security, and business teams. Adapting smart contracts to fit existing workflows and ensuring seamless user experiences require both technical expertise and effective communication across departments.
More about Blockchain Developer jobs
What are the most commonly searched types of Blockchain Developer jobs in California? The most popular types of Blockchain Developer jobs in California are:
What are popular job titles related to Blockchain Developer jobs in California? For Blockchain Developer jobs in California, the most frequently searched job titles are:
What job categories do people searching Blockchain Developer jobs in California look for? The top searched job categories for Blockchain Developer jobs in California are:
What cities in California are hiring for Blockchain Developer jobs? Cities in California with the most Blockchain Developer job openings:
Blockchain Developer jobs near you
Infographic showing various Blockchain Developer job openings in California as of June 2026, with employment types broken down into 84% Full Time, 4% Part Time, 1% Temporary, and 11% Contract. Highlights an 83% Physical, 4% Hybrid, and 13% Remote job distribution, with an average salary of $110,380 per year, or $53.1 per hour.
Blockchain Developer

Blockchain Developer

Punch Agency

San Francisco, CA

Full-time

Posted 12 days ago

Job description

Company Description

Punch is a full service digital agency based out of New York, Silicon Valley, LA, Boston, Stockholm and Phuket, Thailand. Here at Punch, we take pride in tackling our clients' most challenging tasks. Founded by a group of former Google Engineers and now with over 75 staff, Punch is now leading the way in creating new cutting-edge technology.

We're looking for innovative thinkers with a hunger to expand their knowledge!
We are building a more technical world.Go ahead and check out some of our work here: www.punch-agency.com


Job Description

Research, design, develop, and modify enterprise-wide systems and applications software. Plan system and development deployment and maintain responsibility for meeting software compliance standards. Evaluate the interface between hardware and software, operational requirements, and characteristics of the overall system. Document testing and maintenance of system corrections. Provide technical solutions to a wide range of difficult problems, including imaginative, though, practicable, and consistent with organizational objectives. Determine and develop approaches to solutions independently.

Qualifications

Basic Qualifications:
-2+ years of experience with JavaScript development
-Experience in developing Smart Contracts with Solidity or a similar platform
-Experience with software development in a large enterprise Agile environment
-Experience with cryptography principles
-Experience with peer-to-peer networks
-Knowledge of technical Ethereum Blockchain concepts
-Knowledge of Blockchain architecture
-Ability to obtain a security clearance
-BA or BS degree required
Additional Qualifications:
-Experience with Hyperledger
-Experience with MS Azure
-Experience with AWS
-Ability to work with a small team taking on large responsibilities
-Ability to operate astutely in uncertain environments with authority and influence
-Ability to emphasize methodologies, modeling, and governance while remaining technologically and politically neutral
-Ability to articulate and persuade, display enthusiasm, and show a knack for excellent storytelling
-Ability to adapt and learn in fast-paced environment
-Possession of excellent oral and written communications skills to explain advanced concepts to team members, users, and clients
-Possession of excellent oral problem-solving skills to work independently and address ad-hoc challenges

Additional Information

We are a team of former Google Engineers and Designers based in Silicon Valley, New York and Phuket, Thailand.

All of our core engineers are paid in the $150,000 range or greater and we also provide our engineers the opportunity to work, all expenses paid, from our Phuket, Thailand office one month a year as a creative outlet to work and enjoy life to the fullest.

In this role you will work with some of the most exciting projects in the industry today with a team of fast moving engineers and designers who have a passion for building disruptive products. 


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