Techchain AI Logo

Techchain AI

Blockchain Engineer

Posted 7 Days Ago
In-Office or Remote
8 Locations
15K-18K Annually
Mid level
In-Office or Remote
8 Locations
15K-18K Annually
Mid level
Develop and deploy smart contracts using Solidity and Rust, create cross-chain staking functionality, and collaborate on blockchain API integrations.
The summary above was generated by AI

About This Role

Join our blockchain core team to design multi-chain staking mechanisms, NFT minting, and smart contract systems that power the backbone of our Web3 gaming platform.

Responsibilities

1. Develop and deploy Solidity and Rust smart contracts.

2. Build cross-chain staking functionality across multiple EVM networks.

3. Collaborate with backend engineers for blockchain API integration.

4. Optimize contracts for gas efficiency and transaction throughput.

5. Conduct code reviews and security audits.

Requirements

  • 4+ years of blockchain development experience.
  • Proficiency in Solidity, Rust, and Ethers.js / Web3.js.
  • Knowledge of ERC-20, ERC-721, ERC-1155 standards.
  • Strong understanding of DeFi/NFT ecosystems and smart contract security.

Preferred Qualifications

  • Experience with cross-chain bridges or staking platforms.
  • Familiarity with Solana and non-EVM blockchains.
  • Prior experience with DAO governance or tokenomics.

Top Skills

Ethers.Js
Rust
Solidity
Web3.Js

Similar Jobs

55 Minutes Ago
Remote
18 Locations
180K-200K Annually
Mid level
180K-200K Annually
Mid level
Blockchain • Software • Cryptocurrency • NFT • Web3 • App development
The Blockchain Engineer will design, develop, and deploy smart contracts, ensure multi-chain interoperability, and build secure staking systems while collaborating with various teams.
Top Skills: AnchorEthers.JsFoundryHardhatNode.jsPythonRustSolidityTruffleTypescriptWeb3.Js
Yesterday
Remote
15 Locations
Mid level
Mid level
Blockchain • Software • Cryptocurrency • NFT • Web3 • App development
The Blockchain Engineer will develop and deploy smart contracts, build cross-chain features, optimize contracts, and conduct code reviews and audits.
Top Skills: Ethers.JsRustSolidityWeb3.Js
9 Days Ago
In-Office or Remote
48 Locations
Mid level
Mid level
Fintech • Financial Services
The Senior Solana Blockchain Engineer will design and implement smart contracts, develop integrations and backend systems, and ensure security and performance for decentralized applications across multiple blockchains.
Top Skills: @Solana/Web3.JsAlchemyAnchor FrameworkAnchor Test SuiteChaiDockerEthers.JsExpressFoundryGithub ActionsHardhatJestMochaMongoDBNestjsNewrelicNode.jsPostgresQuicknodeRedisRustSentrySolidityTypescriptVyperWeb3.Js

What you need to know about the Colorado Tech Scene

With a business-friendly climate and research universities like CU Boulder and Colorado State, Colorado has made a name for itself as a startup ecosystem. The state boasts a skilled workforce and high quality of life thanks to its affordable housing, vibrant cultural scene and unparalleled opportunities for outdoor recreation. Colorado is also home to the National Renewable Energy Laboratory, helping cement its status as a hub for renewable energy innovation.

Key Facts About Colorado Tech

  • Number of Tech Workers: 260,000; 8.5% of overall workforce (2024 CompTIA survey)
  • Major Tech Employers: Lockheed Martin, Century Link, Comcast, BAE Systems, Level 3
  • Key Industries: Software, artificial intelligence, aerospace, e-commerce, fintech, healthtech
  • Funding Landscape: $4.9 billion in VC funding in 2024 (Pitchbook)
  • Notable Investors: Access Venture Partners, Ridgeline Ventures, Techstars, Blackhorn Ventures
  • Research Centers and Universities: Colorado School of Mines, University of Colorado Boulder, University of Denver, Colorado State University, Mesa Laboratory, Space Science Institute, National Center for Atmospheric Research, National Renewable Energy Laboratory, Gottlieb Institute

Sign up now Access later

Create Free Account

Please log in or sign up to report this job.

Create Free Account