Solidity Jobs in United States

1,975 jobs found

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Job Position Company Posted Location Salary Tags

The Brixton Group

Boston, MA, United States

$87k - $117k

The Brixton Group

Boston, MA, United States

$81k - $107k

Chainalysis

New York, NY, United States

$165k - $220k

Chainalysis

New York, NY, United States

$160k - $195k

Amicus

New York, NY, United States

$200k - $250k

SablePay Inc

San Francisco, CA, United States

$175k - $240k

eClerx

New York, NY, United States

$1k - $1k

The Brixton Group

Boston, MA, United States

$81k - $107k

CertiK

Remote

$72k - $150k

Atrium

United States

$80k - $140k

NeerInfo Solutions

Dallas, TX, United States

$98k - $100k

ThoughtStorm

Dallas, TX, United States

$86k - $117k

Batch Systems Inc

Seattle, WA, United States

$98k - $110k

XDC Network

New York, NY, United States

$76k - $81k

Anchorage Digital

United States

$105k - $120k

The Brixton Group
$87k - $117k estimated
MA Boston US
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Duration:3+ months
Compensation:$80-100/hr
Location: 100% REMOTE

We’re seeking experienced Blockchain Engineers with Solidity expertise to design, develop, and deploy smart contracts and decentralized applications. This is a hands-on engineering role that requires strong programming skills, deep understanding of blockchain platforms, and the ability to deliver secure and scalable solutions.

Responsibilities:

  • Design, develop, test, and deploy smart contracts using Solidity.
  • Build and maintain decentralized applications (dApps) and integrate with front-end and backend services.
  • Translate business and technical requirements into secure, high-performance blockchain solutions.
  • Write clean, well-documented, and maintainable code with comprehensive test coverage.
  • Collaborate with product managers, architects, and engineers to deliver end-to-end blockchain solutions.
  • Perform code reviews, identify risks, and implement best practices for security and performance.
  • Stay current with the latest blockchain frameworks, tools, and security standards.
Requirements:
  • Strong proficiency in Solidity and hands-on experience developing smart contracts.
  • Solid understanding of blockchain fundamentals such as consensus mechanisms, gas optimization, and contract security.
  • Proficiency in Hardhat and Foundry.
  • Experience with Solidity security testing tools like Slither, Mythril, Echidna
  • Practical experience with scripting languages like Javascript or Typescript.
  • Ability to craft unit, integration, fork, and invariant tests, ensuring code longevity.
  • Strong problem-solving skills and attention to detail.
Nice to Have:
  • Experience with Chainlink tools, including CCIP, Data Feeds, VRF, and Automation.
  • Experience with multi-chain or cross-chain smart contract development.
  • Advanced degree in a STEM discipline.
  • Prior engagement with DeFi platforms, including but not limited to Aave, Uniswap, and MakerDAO.
  • Certifications in blockchain or smart contract development.
  • Experience with ZK technologies

25-00763
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