Senior QA Engineer - Web3 API & Portal (Remote)

1inch; Dubai; Hybrid; AED 293,000 - 368,000; Full time

Job summary

A leading DeFi company in Dubai is seeking a Senior QA Engineer for their Developer Portal. The ideal candidate will have over 5 years in QA engineering, focusing on SaaS/API products and Web3 technologies. Responsibilities include designing test plans, ensuring API accuracy, and mentoring junior engineers. Competitive pay, unlimited vacation days, and opportunities for international travel are offered.

Benefits

Competitive pay

Unlimited vacation days

Fully compensated work gear

Annual team retreat

Qualifications

• 5+ years in QA engineering, with 2+ years working on SaaS/API products.
• Basic knowledge of Web3 fundamentals: blockchain concepts, EVM chains, web3 nodes, wallets, and smart contracts.
• Proven experience in API testing and automation frameworks.
• Proficient in writing and maintaining unit, integration, and end-to-end tests.
• Experience in CI/CD environments with Git-based workflows.
• General understanding of Agile/Scrum methodologies.
• Strong understanding of QA methodologies for both UI and API layers.

Responsibilities

• Design and execute test plans for UI, REST APIs, WebSocket APIs.
• Ensure the accuracy of API documentation, code samples, and developer tools.
• Conduct cross-browser and cross-device testing for the Developer Portal UI.
• Actively participate in the improvement of quality assurance processes.
• Develop test data strategies for blockchain environments using mocks, simulators, and public testnets.
• Partner with developers and product managers to define acceptance criteria.
• Integrate automated tests into CI/CD pipelines.
• Mentor junior QA engineers on testing methodologies.

Skills

JavaScript/TypeScript

Unit Testing

API Testing - Rest, Websockets

Automation Frameworks - Playwright, CodeceptJS

CI/CD - Git-based Workflows - Github Actions

Ticketing Systems - Jira

Excellent English communication skills (written and spoken)

Job description

A leading DeFi company in Dubai is seeking a Senior QA Engineer for their Developer Portal. The ideal candidate will have over 5 years in QA engineering, focusing on SaaS/API products and Web3 technologies. Responsibilities include designing test plans, ensuring API accuracy, and mentoring junior engineers. Competitive pay, unlimited vacation days, and opportunities for international travel are offered.