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Blockchain Developer Jobs in Federal Way, WA (NOW HIRING)

This role focuses on shaping how developers and businesses interact with blockchain-native products and primitives - including networks, transactions, permissions, and programmable value. Rather than ...

Staff Software Engineer

Seattle, WA · Remote

$195K - $257K/yr

The Staff Software Engineer is responsible for extending Circle's in-house blockchain systems infrastructure to support the tokenization of the world; analyzing requirements, procedures, and problems ...

Senior Software Engineer

Seattle, WA · Remote

$152K - $205K/yr

The Senior Software Engineer is responsible for extending Circle's in-house blockchain systems infrastructure to support the tokenization of the world; analyzing requirements, procedures, and ...

Senior Counsel, Arc

Seattle, WA · On-site

$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 ...

Principal Creative, Copy

Seattle, WA · On-site

$172K - $222K/yr

... programmable blockchain infrastructure. Circle's platform includes the world's largest regulated stablecoin network anchored by USDC, Circle Payments Network for global money movement, and Arc, an ...

Principal Technical Writer

Seattle, WA · Remote

$185K - $237K/yr

... programmable blockchain infrastructure. Circle's platform includes the world's largest regulated stablecoin network anchored by USDC, Circle Payments Network for global money movement, and Arc, an ...

Manager, Software Engineering

Seattle, WA · Remote

$195K - $257K/yr

... and programmable blockchain infrastructure. Circle's platform includes the world's largest ... regulated stablecoin network anchored by USDC, Circle Payments Network for global money movement ...

... programmable blockchain infrastructure. Circle's platform includes the world's largest regulated stablecoin network anchored by USDC, Circle Payments Network for global money movement, and Arc, an ...

... programmable blockchain infrastructure. Circle's platform includes the world's largest regulated stablecoin network anchored by USDC, Circle Payments Network for global money movement, and Arc, an ...

... programmable blockchain infrastructure. Circle's platform includes the world's largest regulated stablecoin network anchored by USDC, Circle Payments Network for global money movement, and Arc, an ...

Digital Assets Technical Architect

Seattle, WA · On-site

$75.50 - $91/hr

Experience with application programming interfaces (APIs), service-oriented architecture (SOA), event-driven architecture, microservices, cloud platforms, blockchain, distributed ledger technology ...

... programmable blockchain infrastructure. Circle's platform includes the world's largest regulated stablecoin network anchored by USDC, Circle Payments Network for global money movement, and Arc, an ...

Principal Product Manager

Seattle, WA · On-site

$200K - $260K/yr

... programmable blockchain infrastructure. Circle's platform includes the world's largest regulated stablecoin network anchored by USDC, Circle Payments Network for global money movement, and Arc, an ...

Senior Software Engineer, Crypto

Seattle, WA

$139K - $183K/yr

We are seeking a Senior Software Engineer to join our team. SoFi is building out a new team to ... Understanding of blockchain fundamentals and distributed ledger technologies * Hands-on experience ...

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Showing results 1-20

Blockchain Developer information

See Federal Way, WA salary details

$53.6K

$124.9K

$185.4K

How much do blockchain developer jobs pay per year?

As of Jun 10, 2026, the average yearly pay for blockchain developer in Federal Way, WA is $124,901.00, according to ZipRecruiter salary data. Most workers in this role earn between $100,500.00 and $145,200.00 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.
What job categories do people searching Blockchain Developer jobs in Federal Way, WA look for? The top searched job categories for Blockchain Developer jobs in Federal Way, WA are:
What cities near Federal Way, WA are hiring for Blockchain Developer jobs? Cities near Federal Way, WA with the most Blockchain Developer job openings:
Infographic showing various Blockchain Developer job openings in Federal Way, WA as of June 2026, with employment types broken down into 36% Full Time, and 64% Contract. Highlights an 80% In-person, and 20% Remote job distribution, with an average salary of $124,901 per year, or $60 per hour.

Principal Engineer - Stablecoin

Bank of America

Seattle, WA

Full-time

PTO

Posted 19 days ago


Job description

Job Description:

At Bank of America, we are guided by a common purpose to help make financial lives better through the power of every connection. We do this by driving Responsible Growth and delivering for our clients, teammates, communities and shareholders every day.
Being a Great Place to Work is core to how we drive Responsible Growth. This includes our commitment to being an inclusive workplace, attracting and developing exceptional talent, supporting our teammates' physical, emotional, and financial wellness, recognizing and rewarding performance, and how we make an impact in the communities we serve.
Bank of America is committed to an in-office culture with specific requirements for office-based attendance and which allows for an appropriate level of flexibility for our teammates and businesses based on role-specific considerations.
At Bank of America, you can build a successful career with opportunities to learn, grow, and make an impact. Join us!

Job Description:
This job is responsible for defining and leading the engineering approach for solutions at the program or portfolio level, to deliver significant business outcomes. Key responsibilities include continuously improving the design, quality, and reuse of the solution and delivering technology enablers that improve development efficiencies for the solution. Job expectations include familiarity with at least one area of engineering, acting as a "go to" reference across the organization, and applying knowledge to improve technical competencies through recruitment and development activities.

Position Summary:

This job is responsible for defining and leading the engineering approach for Bank of America's Stablecoin solutions, including complex features to deliver significant business outcomes. Key responsibilities of the job include delivering complex features and technology, enabling development efficiencies, providing technical thought leadership based on conducting multiple software implementations, and applying both depth and breadth in a number of technical competencies. Additionally, this job is accountable for end-to-end solution design and delivery.

Responsibilities:

  • Develops the engineering approach for the entire program/portfolio solution and works with Architecture, to develop/analyze/deliver the implementation of technical enablers
  • Leads the planning, definition, and design of the complex features which span multiple teams and explore solution alternatives
  • Leads the technical oversight for teams in solution development including design reviews and code within own domain
  • Defines the technology tool stack for the solution within ranged of internally approved and supported technologies
  • Ensures that the Stablecoin design and engineering approach for complex features are consistent with the larger payments ecosystem
  • Define the technology tool stack for the solution and evaluate and adapt new testing tool/framework/practices for team(s)
  • Enables team(s)/applications with Continuous Integration/Continuous Development (CI/CD) capabilities and engages with other technical stakeholders pertaining to efficient functioning of CI-CD pipeline
  • Guides and influences team(s) on design and best practices for high code performance -e.g. pairing, code reviews
  • Lead the design and development of secure, scalable financial blockchain applications, with a focus on stablecoin issuance, lifecycle management, and settlement use cases.
  • Define end-to-end blockchain architectures leveraging deep expertise in Web3 protocols, distributed ledger technology (DLT), and decentralized system design.
  • Design, develop, and maintain production-grade smart contracts using languages such as Solidity, Rust, or equivalent, aligned with banking-grade controls.

Required Qualifications:

  • Experience of design and development of secure and scalable financial blockchain applications and smart contracts
  • Expertise building distributed multi-cloud multi-region applications.
  • Experience with AWS and/or other major cloud providers such as GCP or Azure
  • Must have a deep understanding of Web3 Protocols
  • Experience building decentralized applications on platforms like Ethereum, Solana, or Hyperledger
  • Design and development with smart contracts using Solidity, Rust, or other blockchain programming languages
  • Implementation experience with cryptography (e.g., public/private key systems, hashing algorithms), token standards (e.g. ERC20, ERC721 etc.) and DeFi protocols
  • Building and optimizing DLT for performance and security
  • Experience of conducting code reviews, audit and security analysis to identify and mitigate vulnerabilities
  • Integrating blockchain solutions with external systems, such as oracles (e.g., Chainlink), existing infrastructure or APIs
  • Track record of collaborating with business product SMEs, architects, developers, and other stakeholders to deliver production ready solutions

Desired Qualifications:

  • Familiarity with tools like Truffle, Hardhat, Remix, Web3.js, or Ethers.js
  • Experience with DevOps tools including Terraform
  • Knowledge of emerging blockchain trends, protocols, and experience with layer-2 scaling solutions

Skills:

  • Automation
  • Influence
  • Result Orientation
  • Stakeholder Management
  • Technical Strategy Development
  • Application Development
  • Architecture
  • Business Acumen
  • Risk Management
  • Solution Design
  • Agile Practices
  • Analytical Thinking
  • Collaboration
  • Data Management
  • Solution Delivery Process

Shift:

1st shift (United States of America)

Hours Per Week:

40

Pay Transparency details

US - CA - San Francisco - 315 Montgomery St - 315 Montgomery (CA5704), US - NJ - Jersey City - 101 Hudson St - 101 Hudson (NJ2101), US - WA - Seattle - 401 Union St - Rainier Square (WA1510)Pay and benefits informationPay range$156,500.00 - $230,000.00 annualized salary, offers to be determined based on experience, education and skill set.Discretionary incentive eligibleThis role is eligible to participate in the annual discretionary plan. Employees are eligible for an annual discretionary award based on their overall individual performance results and behaviors, the performance and contributions of their line of business and/or group; and the overall success of the Company.BenefitsThis role is currently benefits eligible. We provide industry-leading benefits, access to paid time off, resources and support to our employees so they can make a genuine impact and contribute to the sustainable growth of our business and the communities we serve.