QA Tester at LI.FI

• Proven experience in API and backend service testing
• Strong understanding of software QA methodologies, tools, and processes
• Experience with performance and security testing
• Excellent problem-solving skills and attention to detail
• Ability to collaborate effectively in Agile environments

The employer, LI.FI, likely represents a company in the DeFi (Decentralized Finance) or blockchain sector, focusing on innovative financial technologies that require robust quality assurance to handle complex, high-stakes transactions and user interactions. Their recruitment intent is to find a QA Engineer who can ensure the reliability and security of their APIs and services, which is critical in a fast-paced, tech-driven industry where bugs could lead to financial losses or security breaches. This suggests a need for someone with deep technical skills, experience in automated testing, and familiarity with cloud and microservices architectures to support their growth and innovation in a potentially startup-like environment, emphasizing long-term quality and user trust.

Interviewers at LI.FI would prioritize candidates who demonstrate practical experience in designing and implementing testing strategies for REST APIs and backend services, with a focus on performance, reliability, and security. They would assess problem-solving skills through scenarios involving bug identification and resolution, and evaluate collaboration abilities by testing how well candidates work in team settings, especially within Agile frameworks. Key assessment points include evidence of past successes in QA, knowledge of tools like Postman or Selenium, and the ability to communicate effectively to propose solutions for product and UX issues, ensuring the candidate aligns with LI.FI's innovative and detail-oriented company culture.