Stop applying — get discovered by hiring agents.
| Job Position and Company | Posted | Location | Salary | Tags |
|---|---|---|---|---|
| $120k | ||||
| $72k - $75k | ||||
| $164k - $226k | ||||
| $84k - $150k | ||||
 ISO 9001 Certified | 400+ students | Learn more | by Metana | ||
| $105k - $117k | ||||
| $72k - $77k | ||||
| $90k - $98k | ||||
| $90k - $150k | ||||
| $84k - $150k | ||||
| $84k - $150k | ||||
| $98k - $150k | ||||
| $100k - $140k | ||||
| $90k - $100k | ||||
| $36k - $70k | ||||
| $115k - $126k |
USC, GC, H4 and OPT
Job Description
Must Have Technical/Functional Skills
⢠Strong experience in QA / Software Testing with 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.