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Smart Contract Developer Jobs in Seattle, WA (NOW HIRING)

Circle

Senior Counsel, Arc

Seattle, WA · 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 ...

Circle

Staff Software Engineer

Seattle, WA · On-site +1

$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

Stem Xpert

ABAP Developer

Redmond, WA · On-site

$69 - $93.25/hr

The company is primarily focused on information technology, engineering, healthcare, financial ... Output (Smart Forms /SAPSCRIPT/Adobe Forms), Listing & Exclusions, Contracts, Order Types, Item ...

Meta

Softgoods Developer

Seattle, WA · On-site

$144K/yr

... smart glasses, and related wearable accessories. In this role, you will design, prototype and ... Work with contract manufacturers and vendors to develop prototypes, review samples, and resolve ...

Robinhood

Senior Software Engineer, Wallet

Bellevue, WA · On-site

$196 - $230/hr

As a Senior Software Engineer , you'll build and own the backend services, infrastructure, and data ... Familiarity with technologies like EVM blockchains and smart contracts. What we offer Challenging ...

Meta

Softgoods Developer

Seattle, WA · On-site

$144K - $204K/yr

... smart glasses, and related wearable accessories. In this role, you will design, prototype and ... Work with contract manufacturers and vendors to develop prototypes, review samples, and resolve ...

Robinhood

Software Engineer, Wallet

Bellevue, WA · On-site

$166 - $195/hr

As a Software Engineer , you will build and own the backend services, infrastructure, and data ... Familiarity with technologies like EVM blockchains and smart contracts. What we offer Challenging ...

Deako, Inc.

Electrical Engineer

Seattle, WA · On-site

$80 - $100/hr

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 ...

Robinhood

Senior Android Engineer, Wallet

Bellevue, WA · On-site

$196 - $230/hr

As a Senior Android Engineer , you'll build and own new product features for the Robinhood Wallet ... Familiarity with technologies like EVM blockchains and smart contracts. What we offer Challenging ...

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 ...

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 ...

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Showing results 1-20

All JobsSmart Contract Developer JobsSmart Contract Developer Jobs in Seattle, WA

Smart Contract Developer information

See Seattle, WA salary details

$45.5K

$147.2K

$180.4K

How much do smart contract developer jobs pay per year?

As of Sep 2, 2026, the average yearly pay for smart contract developer in Seattle, WA is $147,199.00, according to ZipRecruiter salary data. Most workers in this role earn between $120,600.00 and $178,700.00 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 Seattle, WA?

For Smart Contract Developer jobs in Seattle, WA, the most frequently searched job titles are:

What job categories do people searching Smart Contract Developer jobs in Seattle, WA look for?

The top searched job categories for Smart Contract Developer jobs in Seattle, WA are:

What cities near Seattle, WA are hiring for Smart Contract Developer jobs?

Cities near Seattle, WA with the most Smart Contract Developer job openings:

Smart Contract Developer jobs near you
Infographic showing various Smart Contract Developer job openings in Seattle, WA as of August 2026, with employment types broken down into 2% As Needed, 72% Full Time, 22% Part Time, 1% Temporary, and 3% Contract. Highlights an 93% Physical, 2% Hybrid, and 5% Remote job distribution, with an average salary of $147,202 per year, or $70.8 per hour.

Smart Contract Security Engineer (Seattle)

TechChain Talent

Seattle, WA • On-site

$220K - $260K/yr

Full-time

Medical, Retirement

Re-posted yesterday

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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