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Crypto Developer Jobs in Seattle, WA (NOW HIRING)

SoFi

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 develop crypto products and services for our members. Recent developments made a path for SoFi to begin ...

SoFi

Senior Software Engineer, Crypto

Seattle, WA · On-site

$139K - $183K/yr

We are seeking a Senior Software Engineer to join our team. SoFi is building out a new team to develop crypto products and services for our members. Recent developments made a path for SoFi to begin ...

SoFi

Staff IAM Engineer

Seattle, WA · On-site

... DevOps pipelines. This role directly protects sensitive financial data, crypto custody environments, and transaction systems from privilege misuse, credential leakage, and insider or supply chain ...

R2 Technologies Corporation

Devops Engineer

Redmond, WA · On-site

$59 - $81/hr

We are looking for an experienced Software Developers and Engineers who has a passion for building ... Cloud and Crypto technologies changed the technology horizon and our client needs for highly ...

Deloitte

Cyber Data Protection/PKI Manager

Seattle, WA

$126K - $170K/yr

Bachelor's degree in Cybersecurity, Information Security, Engineering, Computer Science ... Familiarity with crypto-agility strategies and post-quantum cryptography readiness * Knowledge of ...

HackerOne

Senior Manager, AI Engineering

Seattle, WA · On-site

Industry leaders, including Anthropic, Crypto.com, General Motors, Goldman Sachs, Lufthansa, Uber ... As a Senior Manager, AI Engineering, you will lead multiple AI engineering teams building and ...

hackerone

Senior Manager, AI Engineering

Seattle, WA · On-site

Industry leaders, including Anthropic, Crypto.com, General Motors, Goldman Sachs, Lufthansa, Uber ... Senior Manager, AI Engineering Remote Location: Seattle, WA or Austin, TX Position Summary At ...

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Crypto Developer information

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$93

How much do crypto developer jobs pay per hour?

As of Jun 5, 2026, the average hourly pay for crypto developer in Seattle, WA is $60.17, according to ZipRecruiter salary data. Most workers in this role earn between $45.96 and $73.65 per hour, depending on experience, location, and employer.

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

To thrive as a Crypto Developer, you need strong programming skills in languages like Solidity, Rust, or Go, along with a solid understanding of blockchain architecture and cryptography. Familiarity with smart contract platforms (e.g., Ethereum), version control systems (e.g., Git), and relevant certifications such as Certified Blockchain Developer is highly beneficial. Problem-solving ability, attention to detail, and effective communication are important soft skills for collaborating with diverse teams and ensuring secure code. These competencies are crucial for developing robust, secure, and innovative blockchain solutions in a rapidly evolving industry.

What are some common challenges faced by crypto developers when integrating blockchain solutions into existing systems?

Crypto developers often encounter challenges such as ensuring compatibility with legacy systems, managing security risks like smart contract vulnerabilities, and keeping up with rapidly evolving blockchain protocols. Collaboration with cross-functional teams—including backend engineers, cybersecurity specialists, and business analysts—is crucial to address these complexities. Additionally, developers must thoroughly test their solutions to maintain data integrity and comply with regulatory requirements, which can add to project timelines.

What are Crypto Developers?

Crypto Developers are software engineers who specialize in creating applications, protocols, and tools that use blockchain technology and cryptocurrencies. They design and implement smart contracts, decentralized applications (dApps), and maintain the underlying code that powers blockchain networks. Crypto Developers work with programming languages such as Solidity, Rust, or Go, and are familiar with blockchain concepts like consensus mechanisms, cryptography, and token standards. Their expertise is essential to building secure, scalable, and innovative solutions in the cryptocurrency ecosystem.

What is the difference between Crypto Developer vs Blockchain Developer?

AspectCrypto DeveloperBlockchain Developer
Required CredentialsProgramming skills, cryptography knowledge, blockchain protocolsProgramming skills, blockchain protocols, smart contract development
Work EnvironmentCryptography-focused projects, digital currency platformsBlockchain platforms, decentralized applications, smart contracts
Employer & Industry UsageCrypto firms, fintech, blockchain startupsBlockchain companies, tech firms, enterprise solutions
Common Search & Comparison IntentUnderstanding roles in crypto projects, job requirementsDifferences in blockchain development roles, skills needed

Crypto Developers focus on creating and securing digital currencies and cryptographic protocols, while Blockchain Developers build the underlying blockchain infrastructure and smart contracts. Both roles require programming skills and knowledge of blockchain technology, but Crypto Developers are more cryptography-centric, whereas Blockchain Developers focus on the development of blockchain platforms and applications.

What are popular job titles related to Crypto Developer jobs in Seattle, WA? For Crypto Developer jobs in Seattle, WA, the most frequently searched job titles are:
What job categories do people searching Crypto Developer jobs in Seattle, WA look for? The top searched job categories for Crypto Developer jobs in Seattle, WA are:
Crypto Developer jobs near you
Senior Software Engineer, Crypto

Senior Software Engineer, Crypto

SoFi

Seattle, WA

$139K - $183K/yr

Other

Posted 19 days ago

Job description

We are seeking a Senior Software Engineer to join our team. SoFi is building out a new team to develop crypto products and services for our members.  Recent developments made a path for SoFi to begin to re-enter the space and expand on our product offerings with intuitive, secure and fully featured products across crypto Investing, Transfers, Payments, Custody and beyond.  

On our team, you will be in the middle of it all - implementing functionality, architecting our system, squashing bugs, maintaining the health of our code, and continually growing as an engineer. The ideal candidate is both forward-thinking and hands-on, has a strong sense of ownership and drive for delivery, and is a good mentor and co-worker. At SoFi, we pride ourselves on the collaboration between Product, Design and Engineering and so you will be involved in the entire product lifecycle, from ideation through building, deploying and continual improvement and evolution.

At SoFi, you'll become part of a new kind of finance company whose ambition is to help our members achieve financial independence and reach their goals. We aim to be at the center of our members' financial lives, and to help every member get their money right. We created student loan refinancing, addressing the biggest financial challenge of a new generation through a modern approach to lending and personal finance. Next we expanded our products and services across loans, wealth management, and insurance. SoFi has achieved significant growth, with ambitious plans ahead, but to continue this growth we need great talent. And that starts with you.

What You'll Do:

  • Lead the development and testing of system components/services, code and design reviews
  • Participate in shaping the technical architecture of the product
  • Help translate user stories into technical solutions
  • Deliver highly available and scalable services in a production environment
  • Mentor other engineers, support the technical culture, and help grow the team
  • Generate ideas for new initiatives and technologies
  • Communicate with project leads, product managers and other software developers

What You'll Need:

  • Bachelor's Degree, ideally in a technical field, but we understand great engineers come from all sorts of different backgrounds and also consider relevant work experience
  • 5+ years programming experience, ideally on a modern stack
  • Our core stack is Kotlin / Spring / Elixir / PostgreSQL, but you don't have to be an expert in any of these. 4+ years programming experience in similar technologies and an understanding of relational databases and ORMs suffices
  • Willingness to roll up your sleeves, collaborate with others and get stuff done
  • Strong sense of responsibility; driving a project from inception to completion
  • Affinity for solving problems and shipping impactful features, not polishing perfect code or architecture
  • Experience working in a collaborative coding environment (and git specifically), refining designs together, writing tests, working through code reviews and managing pull requests

Nice to Haves:

  • Understanding of blockchain fundamentals and distributed ledger technologies
  • Hands-on experience working with digital assets (e.g., Bitcoin, Ethereum, stablecoins)
  • Familiarity with custody, settlement, and clearing of crypto transactions
  • Knowledge of crypto-specific regulatory environments (e.g., SEC, CFTC, MiCA, etc.)
  • Exposure to crypto trading platforms, market data, and DeFi protocols
  • Experience integrating with or building services using crypto infrastructure providers (e.g., Fireblocks, Bitgo, Zero Hash, Anchorage)
  • Awareness of Web3 trends, including NFTs, DAOs, and Layer 2 solutions
  • Prior work in or collaboration with crypto-native companies or fintechs
  • Comfort with cryptographic concepts such as wallets, keys, and signatures
  • Enthusiasm for the evolving digital asset ecosystem and its potential impact on financial services

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