Digital Finance & Emerging Technologies
Solidity Developer
Location
Virginia
Posted
84 days ago
Salary
0
Seniority
Senior
Job Description
Solidity Developer
IntellectEU
• Design, build, and deploy distributed ledger technology (DLT) solutions and smart contracts using Solidity, Java, and REST APIs. • Implement secure transaction logic using cryptographic techniques to protect digital assets and prevent unauthorized access. • Research, develop, and implement various blockchain protocols and consensus algorithms. • Collaborate with Product Owners and technical teams to gather requirements and define technical solutions. • Integrate blockchain solutions with enterprise systems, databases, and APIs. • Analyze and troubleshoot system performance, network issues, and blockchain transaction problems. • Develop documentation and technical specifications for blockchain implementations. • Contribute to continuous improvement, DevOps practices, and operational support. • Work with AWS deployment environments and infrastructure tools.
Job Requirements
- Must have Bachelor’s or Master’s degree in information technology, computer science, engineering, or equivalent experience.
- Solid foundation in smart contracts development and relevant technologies (Solidity, Typescript, Vyper etc).
- Knowledge of smart contract dev tools/frameworks - foundry, hardhat, openzeppelin libraries (Upgradeable contracts, proxy patterns)
- Knowledge of smart contract security aspects (re-entrance attack, Race conditions, Integer overflow/underflow, Denial of service, etc).
- Experience with Solidity security testing tools like Slither, Mythril, and Echidna
- Production experience with EVM-based blockchain applications.
- Familiarity with basic cryptography and P2P networks.
- Experience with web3.js or ether.js, and crypto wallets like MetaMask or MEW.
- Understanding of RESTful web services design.
- Understanding of the modern development ecosystem: Git, CI/CD, and automated testing.
Benefits
- International experience in a stable company
- A passionate team in an innovative, casual, positive, and open work environment ready to meet your new ideas.
- Great opportunities for personal and professional development as well as the chance to change the way the business works in the financial world.
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