Senior Engineer - Quality Engineering (South Korea)

About the role

The Clumio Quality Engineering team ensures the reliability, correctness, and scalability of Clumio's cloud-native data protection platform. For customers operating under strict compliance, audit, and security requirements, backup reliability and recovery performance are mandatory. Quality Engineering validates that the platform meets these expectations under real-world conditions and at cloud scale. The team designs and builds automated test frameworks and validation systems that exercise complex workflows, failure scenarios, and large-scale data operations. These systems verify correctness, performance, and resilience across distributed services and cloud environments. The Quality Engineering team works closely with platform and data protection engineers to embed quality throughout the development lifecycle and support the platform's expansion across AWS, GCP, and Azure. Role Overview As a Senior Engineer on the Clumio Quality Engineering team, you work closely with Development, Product Management, and Customer Success to ensure a high engineering quality bar across Clumio's cloud-native data protection platform. You design and build automated test frameworks, infrastructure, and tooling to validate complex cloud environments and customer workflows. This includes provisioning and managing cloud-based test environments, developing REST API test frameworks and data generation tools, and implementing customer scenario, integration, stress, and limits testing across supported data sources. Senior QE Engineers take ownership of test systems and quality initiatives, driving improvements in coverage, automation, and reliability. You collaborate closely with engineering teams to identify gaps, reproduce complex failure scenarios, and ensure new features meet quality, performance, and operability expectations.

Requirements

• 4+ years of professional experience designing and implementing automated tests or test frameworks for production systems.
• Strong proficiency in at least one object-oriented programming language (e.g., Python, Go or Java).
• Experience building or maintaining test infrastructure for distributed or cloud-based systems.
• Working knowledge of English.
• Experience with public cloud platforms such as AWS, GCP, or Azure.
• Experience with container technologies and orchestration frameworks such as Docker and Kubernetes.
• You'll Love Working Here Because ...
• Collaborate with amazing, driven, and supportive team members.
• Enjoy continuous professional growth through product training, development programs, and clear career pathways.
• Work on high-impact, large-scale cloud data protection systems used by global enterprises.
• Thrive in an inclusive, open culture with opportunities to connect through our community groups.
• Take advantage of generous global benefits tailored to support your well-being.
• Receive competitive compensation that reflects your impact.
• Share in our success through our Employee Stock Purchase Plan.
• #LI-MR1
• #LI-Hybrid

Benefits

Additional Information

Recruitment Fraud Alert We've learned that scammers are impersonating Commvault team members-including HR and leadership-via email or text. These bad actors may conduct fake interviews and ask for personal information, such as your social security number. What to know: Commvault does not conduct interviews by email or text. We will never ask you to submit sensitive documents (including banking information, SSN, etc) before your first day. If you suspect a recruiting scam, please contact us at wwrecruitingteam@commvault.com About Commvault Commvault (NASDAQ: CVLT) is the gold standard in cyber resilience. The company empowers customers to uncover, take action, and rapidly recover from cyberattacks - keeping data safe and businesses resilient. The company's unique AI-powered platform combines best-in-class data protection, exceptional data security, advanced data intelligence, and lightning-fast recovery across any workload or cloud at the lowest TCO. For over 25 years, more than 100,000 organizations and a vast partner ecosystem have relied on Commvault to reduce risks, improve governance, and do more with data.

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