Covetus

Blockchain Consultant

Covetus

24 days ago

## Job Description **Visa Eligibility:** USC, GC, H4, and OPT ### Must-Have Technical/Functional Skills - Strong experience in **QA / Software Testing** with a focus on **Blockchain technologies** - Hands-on experience testing **smart contracts** (e.g., **Solidity**, **Vyper**) - Knowledge of major blockchain platforms such as: - Ethereum / Polygon / BSC / Hyperledger Fabric / Corda (any one or more) - Experience with blockchain testing tools such as: - **Truffle**, **Hardhat**, **Ganache**, **Remix**, **Foundry** (or similar) - Experience with **API testing tools** (**Postman**, REST clients) - Familiarity with **CI/CD pipelines** and **DevOps practices** - Knowledge of test automation frameworks is a plus ### Roles & Responsibilities - Design, develop, and execute test strategies, test plans, and test cases for blockchain-based systems - Perform functional, integration, system, regression, and performance testing of blockchain platforms and DApps - Validate smart contracts for correctness, security vulnerabilities, gas optimization, and compliance with business logic - Test blockchain operations including node setup, network configurations, consensus mechanisms, and transaction lifecycle - Conduct API testing for blockchain services and integrations with off-chain systems - Identify, log, track, and verify defects using defect management tools - Collaborate closely with blockchain developers, architects, and DevOps teams throughout the SDLC - Participate in security testing, including vulnerability assessment and basic penetration testing for smart contracts - Support UAT, production validation, and post-deployment monitoring - Ensure adherence to quality standards, best practices, and regulatory requirements (where applicable) ### Generic Managerial Skills (If Any) - **Scrum Master certification:** CSM / PSM I/II / SAFe Scrum Master (any) - Exposure to scaling frameworks: **SAFe** / **LeSS** / **Nexus** (as applicable) - Understanding of security & release processes related to: - Smart contract audits, signing/keys, production release approvals - Experience supporting global/distributed teams --- *When applying, mention the word **CANDYSHOP** to show you read the job post completely.*