{"id":606826,"url":"https://alion.io/job/ddn-qa-engineer-iii","title":"QA Engineer III","company":{"id":672909,"name":"DDN","domain":"ddn.com","url":"https://alion.io/company/ddn","size_band":"501-1000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Ashby","truth_index":null},"role":"QA","role_family":"QA","seniority":"middle","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Pune, India"],"countries":["IN"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":10500,"max_usd":27000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":9},"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"CI/CD","optional":false},{"name":"Docker","optional":false},{"name":"Linux","optional":false},{"name":"Pytest","optional":false},{"name":"Python","optional":false},{"name":"Robot Framework","optional":false},{"name":"Grafana","optional":true},{"name":"GraphQL","optional":true},{"name":"Prometheus","optional":true},{"name":"Rest API","optional":true}],"status":"live","first_seen_at":"2026-07-20T08:22:40Z","employer_posted_date":"2026-07-20","last_verified_at":"2026-09-30T18:41:23Z","board_verified":true,"closed_at":null,"days_open":72,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":72},"description":"We are seeking a hands-on and motivated Senior Software Engineer specializing in Test Automation to contribute to the quality engineering efforts for Infinia, DDN’s large-scale distributed data platform.\nIn this role, you will work on validating distributed system components by developing test strategies, building automation, and executing performance and reliability tests. You will collaborate closely with development, QA, and DevOps teams to ensure high product quality and continuous improvement in test coverage and processes.\nThis is a hands-on role for someone who enjoys problem-solving, automation, and working on complex systems at scale.\nKey Responsibilities\nQuality Engineering & System Validation\nDevelop and execute system test plans for distributed system components such as scheduling, memory, I/O paths, and platform services.\n\nValidate system functionality, data consistency, and multi-tenant behavior under different scenarios.\n\nAssist in identifying gaps in test coverage and contribute to improving validation strategies.\n\nAutomation Frameworks & Tooling\nDesign, develop, and maintain automated test cases using tools such as Python and Pytest.\n\nContribute to existing automation frameworks and improve test reliability and efficiency.\n\nExplore and introduce new tools to improve automation efficiency.\n\nPerformance, Reliability & Scale Testing\nExecute performance and scalability tests to evaluate system throughput, latency, and stability.\n\nHelp analyze system behavior using logs, metrics, and monitoring tools to identify issues.\n\nSupport debugging and troubleshooting of defects found during testing.\n\nCollaboration & Development Support\nWork closely with developers and QA team members to understand features and validate functionality.\n\nParticipate in feature discussions and provide inputs from a testability and quality perspective.\n\nCollaborate with cross-functional teams to reproduce issues and verify fixes.\n\nDocumentation & Reporting\nDocument test cases, test results, and automation workflows.\n\nMaintain clear records of defects, test coverage, and validation reports.\n\nContribute to improving QA processes and best practices.\n\nRequired Qualifications\n5+ years of software development experience with strong proficiency in Python for test automation\n\nProven track record developing comprehensive test automation suites for complex systems\n\nHands-on experience with test automation frameworks (pytest, unittest, Robot Framework, or similar)\n\nDemonstrated ability to own and deliver test automation features in fast-paced environments\n\nUnderstanding of distributed storage systems testing challenges and solutions\n\nExperience with continuous integration/continuous deployment (CI/CD) pipelines and automated testing integration\n\nAdvanced Linux skills including networking, filesystems, and block storage\n\nFamiliarity with containerized testing environments and Docker\n\nPreferred Qualifications\nExperience validating large-scale data platforms, storage engines, or distributed scheduling systems.\n\nExperience working on data platforms, storage systems, or backend infrastructure systems.\n\nFamiliarity with observability tools (e.g., Grafana, Prometheus).\n\nKnowledge of API testing tools and methodologies (REST, GraphQL)\n\nISTQB certification or equivalent knowledge is a plus.","description_format":"text","description_chars":3312,"description_truncated":false,"requirements":{"experience_years_min":5,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Enterprise Storage Systems","Servers & Data Center Hardware"],"lifecycle":[{"event":"open","at":"2026-09-10T18:00:29Z"}],"liveness":{"score":28,"band":"fade","label":"Fading","p_open":1,"p_active":0.771,"p_room":0.36,"age_days":71,"expected_fill_days":42,"reasons":["conf:4","urgency","velocity","win:tail","crowd:"],"computed_at":"2026-09-30T05:45:00Z"},"pay":null,"html_url":"https://alion.io/job/ddn-qa-engineer-iii","json_url":"https://alion.io/job/ddn-qa-engineer-iii.json","meta":{"generated_at":"2026-10-01T00:58:23Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","usage":{"tier":"crawler","counted_by":"address","units_charged":1,"used_today":714,"day_limit":5000,"remaining_today":4286,"minute_limit":60,"resets_at":"2026-10-02T00:00:00Z"}}}