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- Tasks: Design and execute test plans for innovative DeFi products and ensure top-notch quality.
- Company: Join a young, creative team at 1inch, shaping the future of finance.
- Benefits: Enjoy competitive pay, unlimited vacation days, and full support for your work gear.
- Why this job: Make an impact in the fast-paced world of DeFi and blockchain technology.
- Qualifications: 5+ years in QA with strong Web3 and API testing experience.
- Other info: Collaborative environment with opportunities to pitch your ideas and grow.
The predicted salary is between 36000 - 60000 £ per year.
1inch is the DeFi ecosystem building financial freedom for everyone. 1inch products help users and builders trade, hold and track digital assets - with the self-custody, comprehensive security and the intuitive user experience they need to unlock the potential of true crypto ownership. 1inch protocols and APIs provide core infrastructure across the DeFi industry and beyond.
We are looking for multiple QA Engineers and Senior QA Engineers to support our engineering teams within 1inch. Teams include SWAP, Wallet, Web3, DApp and Dev Portal. Ideally, Dubai-based successful QA Engineers will own and drive the quality strategy for our systems. This role will involve designing robust test frameworks, validating smart contract integrations, and ensuring performance, security, and reliability across our DeFi protocol integrations. You should be deeply familiar with Web3 architecture, DeFi primitives, and have experience working in high-load environments with a strong focus on test automation.
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 and procedures on the project
- Develop test data strategies for blockchain environments using mocks, simulators, and public testnets
- Partner with developers, product managers, and blockchain engineers to define acceptance criteria and embed QA early in the development cycle
- Integrate automated tests into CI/CD pipelines (GitHub Actions)
- Mentor junior QA engineers on testing methodologies
- 5+ years in QA engineering, with 2+ years working on SaaS/API products
- Good 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
- 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)
- Familiarity with observability tools (Grafana) for monitoring performance and stability
- Previous experience in Web3, De-Fi, Blockchain and/or Cryptocurrency
- Join a young, creative team in a fast-paced and supportive environment
- We’re open to new ideas — if you’ve got a vision, pitch it and make it happen
- Enjoy competitive pay that matches your skills and experience
- Be part of a company that’s shaping the future of DeFi
- Take time when you need it — we offer unlimited vacation days
- Get fully compensated for your work gear — we’ll set you up for success
QA Engineer in London employer: 1inch
Contact Detail:
1inch Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land QA Engineer in London
✨Tip Number 1
Network like a pro! Reach out to folks in the DeFi space on LinkedIn or Twitter. Join relevant groups and forums where you can connect with industry insiders. You never know who might have a lead on your dream QA Engineer role!
✨Tip Number 2
Show off your skills! Create a portfolio showcasing your testing frameworks, automation scripts, and any cool projects you've worked on. This is your chance to demonstrate your expertise in Web3 and DeFi, so make it shine!
✨Tip Number 3
Prepare for those interviews! Brush up on your knowledge of blockchain concepts and smart contracts. Be ready to discuss how you've tackled challenges in high-load environments and how you can contribute to our quality strategy at 1inch.
✨Tip Number 4
Apply through our website! We love seeing candidates who are genuinely interested in joining our team. Make sure to tailor your application to highlight your experience with API testing and CI/CD pipelines, as these are key for us at 1inch.
We think you need these skills to ace QA Engineer in London
Some tips for your application 🫡
Tailor Your CV: Make sure your CV is tailored to the QA Engineer role. Highlight your experience with API testing, automation frameworks, and any relevant Web3 knowledge. We want to see how your skills align with what we're looking for!
Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Share your passion for DeFi and how you can contribute to our team. Be sure to mention specific projects or experiences that showcase your expertise in QA engineering.
Showcase Your Technical Skills: Don’t hold back on showcasing your technical skills! Mention your proficiency in JavaScript/TypeScript, CI/CD environments, and any experience with observability tools. We love seeing candidates who are technically savvy and ready to dive into our projects.
Apply Through Our Website: We encourage you to apply through our website for a smoother application process. It helps us keep everything organised and ensures your application gets the attention it deserves. Plus, it’s super easy!
How to prepare for a job interview at 1inch
✨Know Your Web3 Stuff
Make sure you brush up on your knowledge of Web3 architecture and DeFi primitives. Be ready to discuss how these concepts apply to the role of a QA Engineer, especially in relation to smart contracts and blockchain environments.
✨Showcase Your Testing Skills
Prepare to talk about your experience with API testing and automation frameworks. Bring examples of test plans you've designed or executed, and be ready to explain how you ensure quality in high-load environments.
✨Familiarise Yourself with CI/CD
Since this role involves integrating automated tests into CI/CD pipelines, make sure you can discuss your experience with Git-based workflows and tools like GitHub Actions. Highlight any specific projects where you've implemented these practices.
✨Be Ready to Collaborate
This position requires working closely with developers and product managers. Think of examples where you've successfully partnered with cross-functional teams to define acceptance criteria and improve QA processes. Communication is key!
