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Smart Contract Developer Jobs in Newark, CA (NOW HIRING)

De Circle

EVM Engineer - Magic Eden

San Francisco, CA · On-site +1

$180K - $220K/yr

We're looking for an experienced EVM Engineer with a deep passion for NFTs and NFT marketplaces to ... Experience in writing secure, efficient, and gas-optimized smart contracts for decentralized ...

De Circle

Reins - Fullstack Engineer

San Francisco, CA · On-site +1

Product/frontend contributor (optional) Focus areas are prioritized as follows: security & smart contracts, full-stack, backend, and product/frontend. Infrastructure/devops is not a current priority.

Lunar Labs

Backend Engineer

San Mateo, CA · On-site

Preferred : • Experience working with complex DeFi or financial smart contract systems, including ... engineering competitions. • Formal education in computer science or equivalent practical ...

Circle

Senior Counsel, Arc

San Francisco, CA · On-site +1

$230K - $297K/yr

Partner with Product, Engineering, Compliance, and Policy to shape blockchain features and smart contract structures aligned with applicable laws. * Design and implement legal policies, protocols ...

Perfict

Senior Blockchain Engineer (X2)

Mountain View, CA · On-site

$145K - $192K/yr

They are seeking a Senior Blockchain Engineer to architect and implement the blockchain foundation ... smart contracts, and distributed systems powering BioMatrix.ai. • Develop tokenized payment ...

De Circle

Odos - Frontend Engineer

San Francisco, CA · On-site +1

... frontend engineer supporting the design, development, and deployment of our various web ... Experience with EVM smart contract development using Solidity * Full stack experience building APIs ...

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Showing results 21-40

All JobsSmart Contract Developer JobsSmart Contract Developer Jobs in Newark, CA

Smart Contract Developer information

See Newark, CA salary details

$45K

$145.5K

$178.3K

How much do smart contract developer jobs pay per year?

As of Sep 1, 2026, the average yearly pay for smart contract developer in Newark, CA is $145,480.00, according to ZipRecruiter salary data. Most workers in this role earn between $119,200.00 and $176,600.00 per year, depending on experience, location, and employer.

What is a smart contract developer?

Smart Contract Developers are professionals who design, write, and deploy self-executing contracts on blockchain platforms such as Ethereum. These contracts encode rules and agreements into code, enabling automated and trustless transactions between parties. Smart Contract Developers are skilled in blockchain technologies and programming languages like Solidity, and they ensure that contracts are secure, efficient, and function as intended. They often work with decentralized applications (dApps) and participate in the broader ecosystem of blockchain development.

What are some common challenges smart contract developers face when working on blockchain projects?

Smart Contract Developers often encounter challenges such as ensuring code security, avoiding vulnerabilities like reentrancy attacks, and dealing with the immutability of deployed contracts, which makes fixing bugs post-deployment difficult. Additionally, they must stay updated on rapidly evolving blockchain frameworks and tools, and work closely with auditors and project managers to ensure compliance and correctness. Collaborating with front-end and back-end developers is also key, as smart contracts often form the backbone of decentralized applications requiring seamless integration.

What are the key skills and qualifications needed to thrive as a smart contract developer, and why are they important?

To thrive as a Smart Contract Developer, you need a strong grasp of blockchain fundamentals, proficiency in programming languages like Solidity or Vyper, and experience with decentralized application (dApp) development. Familiarity with tools such as Truffle, Hardhat, Remix, and knowledge of smart contract auditing and security best practices is essential. Analytical thinking, attention to detail, and strong problem-solving skills are critical soft skills for this role. These abilities ensure the creation of secure, efficient, and reliable smart contracts that underpin trustworthy decentralized systems.

What is the difference between Smart Contract Developer vs Blockchain Developer?

AspectSmart Contract DeveloperBlockchain Developer
CredentialsKnowledge of Solidity, Ethereum, smart contract securityKnowledge of blockchain protocols, cryptography, and development tools
Work EnvironmentFocus on writing, testing, and deploying smart contracts on blockchain platformsDevelops entire blockchain applications, including smart contracts and decentralized apps
Industry UsagePrimarily in DeFi, NFT, and blockchain-specific projectsBroader blockchain solutions, including infrastructure and application development

While both roles work within the blockchain industry, a Smart Contract Developer specializes in creating and securing smart contracts, whereas a Blockchain Developer has a broader scope, including building entire blockchain systems and applications.

What are popular job titles related to Smart Contract Developer jobs in Newark, CA?

For Smart Contract Developer jobs in Newark, CA, the most frequently searched job titles are:

What cities near Newark, CA are hiring for Smart Contract Developer jobs?

Cities near Newark, CA with the most Smart Contract Developer job openings:

Smart Contract Developer jobs near you

Odos - Director of Engineering

De Circle

San Francisco, CA • On-site, Remote

Full-time

Re-posted 6 days ago

Job description

Odos (odos.xyz) is a smart order routing (SOR) solution that allows users to trade digital assets across decentralized exchanges. Launched in May 2022, Odos is available on 15 EVM chains and uses a patented algorithm to deliver the best swap rates to retail and institutional traders. Our multi-token swap feature allows users to trade many tokens in a single atomic transaction, and our newly launched intent based order types are leading the way in advancing the Web3 user experience. We are a SOC2 Type 2 company and headquartered in Los Altos, CA (SF Bay Area).
About the Role
As an Engineering Leader, you will be responsible for leading, mentoring, and scaling a small but high-impact engineering team (8-10 engineers). You will ensure technical excellence, execution eTiciency, and alignment with Odos' strategic objectives. This role requires a hands-on leader who can manage projects, optimize workflows, and maintain a high bar for quality and performance in a fast-paced DeFi environment.
• 10+ years of engineering experience, including at least 5 years in a leadership role
(Engineering Manager, Lead Engineer, or Director).
• Proven track record managing and scaling high-performing engineering teams
(frontend, backend, and infra).
• Deep expertise in Python (FastAPI), React/Next.js, Solidity, and AWS.
• Infrastructure and cloud engineering expertise (AWS, Terraform, Kubernetes,
CI/CD).
• Database management (PostgreSQL, Redis) and experience optimizing queries for
large-scale applications.
• Frontend development with strong React, Tailwind CSS, and Web3 integrations.
• Strong understanding of smart contract security, audits, and best practices.
• Ability to balance strategic decision-making with hands-on execution.
• Expertise in DevOps, software development processes, and agile methodologies.
• Strong communication skills to coordinate between technical and non-technical
teams.
• Ability to work in a fast-paced startup environment with shifting priorities.

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