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Smart Contract Developer Jobs in Virginia (NOW HIRING)

Hyphen Connect Limited

Design and implement automated test suites for smart contracts and UI components. * Collaborate with developers to integrate testing processes into the development lifecycle. * Identify, document ...

Hyphen Connect Limited

Summary: Join a leading global payments firm as a Soroban Smart Contracts Developer. Leverage the Stellar network to revolutionize cross-border settlements by developing smart contracts and ...

Hyphen Connect Limited

We are seeking a skilled Ethereum Developer to join our team in enhancing and optimizing the ... Conduct thorough testing and validation of smart contracts and features. * Stay updated with the ...

IntellectEU

Solidity Developer

Manassas, VA · On-site

$52.50 - $67.75/hr

Design, build, and deploy distributed ledger technology (DLT) solutions and smart contracts using ... Contribute to continuous improvement, DevOps practices, and operational support. * Work with AWS ...

Innova Solutions, Inc

Blockchain Developer

Manassas, VA · On-site

$70 - $80/hr

Develop secure smart contracts and decentralized application (DApp) components. * Design and ... Strong programming skills in Java, Spring Boot, TypeScript, and REST APIs * Knowledge of ...

SWIFT VA

Blockchain Operations Engineer

Manassas, VA

$225K/yr

Certifications in cloud, DevOps, or blockchain technologies. * Knowledge of cybersecurity and ... Smart Contract Operations * Support deployment and maintenance of smart contracts in production.

SWIFT

Blockchain Operations Engineer

Manassas, VA · On-site

$225K/yr

Certifications in cloud, DevOps, or blockchain technologies. * Knowledge of cybersecurity and ... Smart Contract Operations * Support deployment and maintenance of smart contracts in production.

Hyphen Connect Limited

$128K - $168K/yr

As a Senior Software Engineer, you will design and develop core protocol features and secure smart ... Develop and deploy secure smart contracts using Solidity. * Collaborate with cross-functional teams ...

SWIFT

Blockchain Developer

Manassas, VA · On-site

$225K/yr

Write secure, efficient smart contracts using languages like Solidity or Rust * Conduct code ... Mentor junior developers and contribute to technical leadership * Stay updated on emerging ...

SWIFT VA

Blockchain Developer

Manassas, VA

$225K/yr

Write secure, efficient smart contracts using languages like Solidity or Rust * Conduct code ... Mentor junior developers and contribute to technical leadership * Stay updated on emerging ...

SZNS Solutions LLC

Software Engineer

Reston, VA

Work with blockchain and smart contract technologies to create Web3 solutions. * Collaboration: Work closely with designers, project managers, and other engineers to meet project goals. * Code ...

SZNS Solutions LLC

Software Engineer

Reston, VA · On-site

Work with blockchain and smart contract technologies to create Web3 solutions. * Collaboration: Work closely with designers, project managers, and other engineers to meet project goals. * Code ...

SZNS Solutions LLC

Software Engineer

Reston, VA · On-site

Work with blockchain and smart contract technologies to create Web3 solutions. * Collaboration: Work closely with designers, project managers, and other engineers to meet project goals. * Code ...

Apex Informatics

Blockchain Engineer

Manassas, VA · On-site

Blockchain Engineer Remote Design, develop & test SWIFT software using Smart contracts, Typescripts, Solidity, JSON, REST APIs & AWS. Analysis and design of existing components. Support setup of test ...

Swift

Blockchain Developer

Manassas, VA · On-site

They are seeking an innovative and skilled Blockchain Developer to design, develop, and implement ... smart contracts. • Build and maintain blockchain infrastructure and backend services. • ...

SWIFT

Blockchain Test Engineer - Hybrid

Manassas, VA · On-site

$124K/yr

As a Blockchain Test Engineer at S.W.I.F.T, you will play a crucial role in ensuring the quality ... Test smart contracts for correctness, security vulnerabilities, and edge cases * Collaborate ...

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All JobsSmart Contract Developer JobsSmart Contract Developer Jobs in Virginia

Smart Contract Developer information

See Virginia salary details

$39.7K

$128.2K

$157.1K

How much do smart contract developer jobs pay per year?

As of Jul 9, 2026, the average yearly pay for smart contract developer in Virginia is $128,239.00, according to ZipRecruiter salary data. Most workers in this role earn between $105,100.00 and $155,700.00 per year, depending on experience, location, and employer.

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 Smart Contract Developers?

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 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 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 popular job titles related to Smart Contract Developer jobs in Virginia? For Smart Contract Developer jobs in Virginia, the most frequently searched job titles are:
What job categories do people searching Smart Contract Developer jobs in Virginia look for? The top searched job categories for Smart Contract Developer jobs in Virginia are:
What cities in Virginia are hiring for Smart Contract Developer jobs? Cities in Virginia with the most Smart Contract Developer job openings:
Smart Contract Developer jobs near you
Infographic showing various Smart Contract Developer job openings in Virginia as of July 2026, with employment types broken down into 1% As Needed, 62% Full Time, 19% Part Time, 1% Temporary, and 17% Contract. Highlights an 81% Physical, 2% Hybrid, and 17% Remote job distribution, with an average salary of $128,239 per year, or $61.7 per hour.

QA Engineer (Smart Contract Testing)

Hyphen Connect Limited

On-site

Other

Re-posted yesterday

Job description

Summary: Join an innovative DeFi analytics platform team as a Test Automation Engineer. In this role, you will ensure the reliability and functionality of our platform by creating and maintaining automated test suites for smart contracts and user interfaces. Your work will be crucial in supporting the rigorous testing of comapny's new feature releases.

Responsibilities:

  • Design and implement automated test suites for smart contracts and UI components.
  • Collaborate with developers to integrate testing processes into the development lifecycle.
  • Identify, document, and track bugs and performance issues.
  • Continuously improve and maintain test automation frameworks and tools.
  • Analyze test results and work with the team to resolve issues.
  • Ensure comprehensive test coverage for all new features and updates.

Required Skills:

  • Proficiency with Hardhat, Foundry, or Cypress.
  • Strong understanding of DeFi and smart contract testing.
  • Experience in automating tests for both backend (contracts) and frontend (UI) systems.
  • Solid knowledge of testing methodologies and best practices.
  • Excellent problem-solving skills and attention to detail.
  • Strong communication skills to work effectively within a team environment.

Apply