Blockchain QA Engineer: Smart Contracts & API Testing

Smart IT Frame LLC; Dallas (TX); On-site; USD 70,000 - 90,000; Full time

Job summary

A technology solutions company in Dallas is looking for a Blockchain Tester to ensure the reliability and performance of their blockchain applications. The role involves validating smart contracts, APIs, and distributed ledger systems. Candidates should have strong knowledge of blockchain concepts, experience with testing tools, and an analytical mindset. Join them to contribute to secure and efficient blockchain technology solutions.

Qualifications

• Strong understanding of blockchain concepts essential for the role.
• Proven experience with various testing tools is critical.
• Familiarity with smart contract and API testing required.

Responsibilities

• Design and execute test cases for blockchain applications.
• Perform functional and performance testing on distributed ledger systems.
• Identify bugs and collaborate with developers to resolve issues.

Skills

Understanding of blockchain concepts (Ethereum, Hyperledger, or similar)

Experience with testing tools (Postman, Selenium, JMeter)

Knowledge of smart contract testing (e.g., Truffle, Hardhat)

Familiarity with API testing and automation scripting (Python/Java)

Analytical mindset and problem-solving skills

Job description

A technology solutions company in Dallas is looking for a Blockchain Tester to ensure the reliability and performance of their blockchain applications. The role involves validating smart contracts, APIs, and distributed ledger systems. Candidates should have strong knowledge of blockchain concepts, experience with testing tools, and an analytical mindset. Join them to contribute to secure and efficient blockchain technology solutions.