Customer Experience Engineer, L1

What you will do Own standard and moderately complex customer issues from first investigation through resolution and closure. Debug web application, API, integration, authentication, configuration, and data issues using logs, developer tools, SQL, and established investigation patterns. Communicate clearly and empathetically across tickets, calls, incidents, and internal channels; ask precise questions, set expectations, and close every loop. Work with CXE 2 engineers on complex, high-risk, or enterprise cases, taking on greater ownership as your readiness grows. Create structured escalation reports for confirmed product issues and stay accountable for progress and customer closure when Engineering is involved. Use AI tools safely to accelerate investigation, validate hypotheses, improve responses, correct support-agent outputs, and strengthen team knowledge. Turn learning from customer issues into better documentation, runbooks, product feedback, and small automation or tooling improvements. Protect shared queue health by prioritising accurately, meeting service levels, documenting work cleanly, and helping rebalance work across shifts. Participate in rotational shifts and on-call coverage, including occasional evenings or weekends, to support global customer needs. Who you are A recent graduate or early-career engineer with up to 3 years of relevant experience. Strong freshers are encouraged to apply. Strong programming fundamentals and comfort reading code; experience with Python, JavaScript, Java, or a similar language. Familiarity with REST APIs, HTTP, web applications, and how software systems communicate. Working knowledge of SQL and an interest in using data to investigate and validate behaviour. Curious and systematic: you want to understand why something failed, not just make the error disappear. Clear written and verbal communicator who can explain technical ideas in plain language to customers and engineers. Comfortable asking for review when risk or uncertainty is high, then applying the feedback quickly. Open to rotational shifts and occasional on-call coverage across a global customer base. Even better if you have Built a project, script, bot, or automation that solved a real problem. Worked with logs, observability tools, cloud platforms, SSO/SAML/OAuth, or third-party integrations. Used AI coding tools such as Claude, Cursor, Copilot, or similar and can explain how you validated their output. Contributed to an open-source project, hackathon, internship, or production codebase. You will thrive here if You enjoy ambiguous technical problems and are persistent enough to find the real cause. You care equally about technical correctness and how the customer experiences the resolution. You learn fast, seek feedback, and turn new knowledge into repeatable practice. You solve rather than route and take pride in leaving no loose ends. Want to learn more about HackerRank? Check out HackerRank.com to explore our products, solutions and resources, and dive into our story and mission here . HackerRank is a proud equal employment opportunity and affirmative action employer. We provide equal opportunity to everyone for employment based on individual performance and qualification. We never discriminate based on race, religion, national origin, gender identity or expression, sexual orientation, age, marital, veteran, or disability status. All your information will be kept confidential according to EEO guidelines. Linkedin | X | Blog | Instagram | Life@HackerRank Notice to prospective HackerRank job applicants: Our Recruiters use @hackerrank.com email addresses. We never ask for payment or credit check information to apply, interview, or work here.