Jobs at Liquidity Services

Develop, maintain, and execute automated test scripts (primarily using Katalon) across unit, functional, integration, performance, and security testing. Build automation frameworks, dashboards, and documentation; perform backend and API testing, SQL validation, defect tracking, and verification across SDLC phases while collaborating with delivery teams and supporting multiple concurrent projects.

Design and implement responsive, user-centered web interfaces. Create wireframes, prototypes, and high-fidelity UIs in Figma/Adobe XD, translate designs into reusable React/Next.js components, integrate REST APIs with Node.js back-ends, ensure cross-browser compatibility and performance, conduct usability testing, and collaborate with distributed product and engineering teams.

Design, build, and scale the Auction.IO marketplace front end using React/Next.js and TypeScript. Collaborate with stakeholders, integrate GraphQL/REST APIs, optimize performance and SEO, ensure accessibility and security, participate in code reviews, production support, incident response, and on-call rotation. Contribute to responsive UIs and maintainable front-end architecture for high-concurrency e-commerce applications.