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Smart Contract Engineer Jobs in Bothell, WA (NOW HIRING)

Metropolis

Senior AI Engineer

Seattle, WA · On-site

$139K - $183K/yr

They are seeking a Senior AI Engineer to design and ship AI-powered tools and automation pipelines ... Take the uncertainty out of smart contract deployments. Build confidence from the command line.

Circle

Senior Counsel, Arc

Seattle, WA

$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 ...

Metropolis

Director, Applied AI

Seattle, WA · On-site

Required : • 7+ years of experience in software engineering, AI/ML, or technical product ... Take the uncertainty out of smart contract deployments. Build confidence from the command line.

Circle

Staff Software Engineer

Seattle, WA · Remote

$195K - $257K/yr

Enterprises, financial institutions, and developers use Circle to power trusted, internet-scale ... Web3, blockchain, smart Contract business logic * RESTful API design and development principles

Echodyne Corp

Contract Regulatory Specialist

Kirkland, WA · On-site

$41.65 - $62.44/hr

... and smart cities. The company combines the patented technology of metamaterials with powerful ... Collaborate with Electrical, Mechanical, and Component Engineering teams in product development to ...

NRG Energy

Sr Software Engineer, Embedded

Seattle, WA · On-site

$150K - $180K/yr

Vivint Smart Home, an NRG owned company, is a leading smart home company in the United States ... Direct experience collaborating with JDM/ODM or contract manufacturing partners on hardware ...

Deako

Electrical Engineer

Seattle, WA · On-site

$115K - $150K/yr

Our premium, effortless modular smart lighting solutions make it easy for builders and homeowners ... Collaborate with PCB vendors for prototyping and contract manufacturers for design-for ...

Deako

Electrical Engineer

Seattle, WA · Hybrid

$115K - $150K/yr

Our premium, effortless modular smart lighting solutions make it easy for builders and homeowners ... Collaborate with PCB vendors for prototyping and contract manufacturers for design-for ...

Deako

Electrical Engineer

Seattle, WA · On-site

$115K - $150K/yr

Our premium, effortless modular smart lighting solutions make it easy for builders and homeowners ... Collaborate with PCB vendors for prototyping and contract manufacturers for design-for ...

TestingXperts

HW Test Engineer 1

Redmond, WA · On-site

HW Test Engineer 1 Location: Redmond, WA Duration: Long Term Contract Design verification ... Moderately Complex = Smart TV/DVD, Complex = smart phone/Xbox. Qualifications Any Additional ...

NRG Energy

Sr. Director, Embedded Engineering

Seattle, WA · On-site

$141K - $185K/yr

Vivint Smart Home, an NRG owned company, is a leading smart home company in the United States ... Define career paths, set performance expectations, and invest in the growth of every engineer.

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Showing results 1-20

All JobsSmart Contract Engineer JobsSmart Contract Engineer Jobs in Bothell, WA

Smart Contract Engineer information

See Bothell, WA salary details

$42.5K

$129.5K

$214.1K

How much do smart contract engineer jobs pay per year?

As of Aug 5, 2026, the average yearly pay for smart contract engineer in Bothell, WA is $129,523.00, according to ZipRecruiter salary data. Most workers in this role earn between $92,800.00 and $169,400.00 per year, depending on experience, location, and employer.

What are some common challenges smart contract engineers face when ensuring contract security?

Smart Contract Engineers often encounter challenges related to identifying and mitigating vulnerabilities such as reentrancy attacks, integer overflows, and unauthorized access. Since smart contracts are immutable once deployed, engineers must rigorously test and audit their code to prevent costly errors or exploits. Collaborating with auditors, using established security frameworks, and staying updated on the latest security threats are essential practices to maintain robust and secure smart contracts.

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

AspectSmart Contract EngineerBlockchain Developer
CredentialsKnowledge of blockchain platforms, Solidity, cryptographyBroader programming skills, blockchain fundamentals
Work EnvironmentFocus on smart contract coding, testing, deploymentDeveloping blockchain applications, protocols
Industry UsagePrimarily in DeFi, NFT, and dApp projectsWide range including wallets, exchanges, dApps
Search IntentComparing smart contract roles, coding specificsBroader blockchain development roles

While both roles work within the blockchain industry, a Smart Contract Engineer specializes in designing, coding, and deploying smart contracts on blockchain platforms. A Blockchain Developer has a broader scope, including developing entire blockchain applications and protocols. The Smart Contract Engineer's focus is more technical and contract-specific, whereas the Blockchain Developer's role encompasses a wider range of blockchain solutions.

What is a smart contract engineer?

A Smart Contract Engineer is a software developer who specializes in designing, developing, testing, and deploying smart contracts on blockchain platforms such as Ethereum. These professionals write code—often in languages like Solidity or Vyper—that runs autonomously on the blockchain and governs transactions or agreements without the need for intermediaries. They also focus on security, auditing, and optimizing smart contract performance to prevent vulnerabilities. Smart Contract Engineers typically collaborate with blockchain architects, front-end developers, and project managers to build decentralized applications (dApps).

What are the key skills and qualifications needed to thrive as a smart contract engineer?

To thrive as a Smart Contract Engineer, you need strong proficiency in blockchain fundamentals, programming languages like Solidity or Vyper, and a solid understanding of cryptographic principles, usually backed by a degree in computer science or related experience. Familiarity with blockchain development frameworks (e.g., Truffle, Hardhat), version control (Git), and security auditing tools is essential. Attention to detail, problem-solving abilities, and effective communication are crucial soft skills for this role. These skills ensure the development of secure, efficient, and reliable smart contracts that underpin decentralized applications and financial systems.
What are popular job titles related to Smart Contract Engineer jobs in Bothell, WA? For Smart Contract Engineer jobs in Bothell, WA, the most frequently searched job titles are:
What job categories do people searching Smart Contract Engineer jobs in Bothell, WA look for? The top searched job categories for Smart Contract Engineer jobs in Bothell, WA are:
What cities near Bothell, WA are hiring for Smart Contract Engineer jobs? Cities near Bothell, WA with the most Smart Contract Engineer job openings:
Smart Contract Engineer jobs near you

Smart Contract Security Engineer (Seattle)

TechChain Talent

Seattle, WA • On-site

$220K - $260K/yr

Full-time

Medical, Retirement

This job post has expired 1 day ago. Applications are no longer accepted.

Job description

Base pay range

$220,000.00/yr - $260,000.00/yr

This range is provided by TechChain Talent. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more.

What You Will Do
  • Lead design and security reviews of complex staking, reward distribution, and protocol contracts
  • Build tooling, fuzzers, and formal verification pipelines to identify vulnerabilities before attackers do
  • Collaborate directly with protocol researchers and engineers to harden new features from inception
  • Read, interpret, and refine formal verification specifications to ensure they capture critical security properties
  • Work closely with product and leadership teams to set on‑chain strategy and roadmaps

This is a unique opportunity to create a new paradigm of permissionless innovation and have outsized impact on the protocol and broader ecosystem.

What You Will Bring
  • Deep understanding of blockchain fundamentals, EVM, and common vulnerabilities
  • Experience with developer tools for smart contract development (e.g., Hardhat, Foundry)
  • Passion for collaborating with developers, security auditors, and stakeholders
  • Strong testing skills and experience with testing frameworks for smart contracts
  • Experience with production deployments of non‑trivial protocols and associated security audits
  • Ability to collaborate with cross‑functional and geographically remote teams

For more information, please contact Joseph@techchaintalent.xyz

Silver level

Mid‑Senior level

Employment type

Full‑time

Job function

Information Technology

Industries

Computer and Network Security

Benefits
  • Medical insurance
  • 401(k)
  • Paid maternity leave
  • Paid paternity leave
  • Pension plan

Referrals increase your chances of interviewing at TechChain Talent by 2x

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