Mid/Senior Web3 QA Engineer

Accountabilities:

• Design, implement, and maintain comprehensive testing strategies for REST APIs, backend services, and web applications, ensuring reliability, security, and performance across the platform.


• Develop and manage automated testing frameworks and test suites to increase coverage and improve release quality.


• Collaborate closely with QA, engineering, product, and technical leadership teams to establish and maintain high-quality development and testing standards.


• Identify, document, prioritize, and track software defects through resolution while ensuring timely communication of quality risks and improvements.


• Advocate for a shift-left quality approach by integrating testing activities earlier in the development lifecycle and promoting best practices across teams.


• Analyze product behavior, identify potential issues, and recommend solutions that enhance usability, stability, and overall user experience.


• Create and maintain clear testing documentation, test plans, and quality assurance procedures to support efficient and scalable development processes.

Requirements

• Minimum 5 years of experience in Quality Assurance, including at least 3 years working within Web3, blockchain, or decentralized technology environments.


• Strong expertise in testing REST APIs, backend systems, and modern web applications.


• Proficiency with testing and development tools including Git, GitHub Actions, TypeScript, Playwright, and Postman.


• Solid understanding of blockchain technologies, emerging Web3 trends, and decentralized ecosystems, combined with a willingness to continuously expand technical knowledge.


• Experience designing and implementing automated testing solutions and quality assurance frameworks.


• Strong analytical, troubleshooting, and problem-solving abilities with exceptional attention to detail.


• Excellent written and verbal communication skills, with the ability to collaborate effectively across technical and non-technical teams.


• Self-motivated and capable of working independently within a distributed, remote-first environment.


• Adaptable, proactive, and comfortable navigating fast-changing technologies and business priorities.


• Experience with Linear or other QA and project management tools is considered a plus.

Benefits

• Fully remote work environment within the EMEA region.


• Flexible working hours that support work-life balance and personal productivity.


• 30 days of paid time off annually.


• Equity participation from day one.


• Choice of work equipment and computer setup.


• Annual company offsites in international destinations, fostering collaboration and team connection.


• €1,000 annual professional development budget (available after six months of service, prorated during the first year).


• One-time €1,000 remote work allowance for home office setup, coworking memberships, or related expenses.


• Opportunity to work within an innovative Web3 environment focused on growth, ownership, learning, and collaboration.


• Inclusive and supportive culture that values diversity, accountability, continuous improvement, and teamwork.

This listing is from ats_lever. View original listing ↗