{"id":2801972,"url":"https://alion.io/job/persistent-systems-ab-initio-etl-developer","title":"Ab Initio ETL Developer","company":{"id":59479,"name":"Persistent Systems","domain":"persistent.com","url":"https://alion.io/company/persistent-systems","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Zwayam","truth_index":{"grade":"B","score":75,"open_postings":17,"ghost_share":0,"stale_share":1,"repost_share":0,"time_to_fill_p50_days":null,"computed_at":"2026-10-17T05:46:00Z"}},"role":"Data Science","role_family":"Data Science","seniority":"senior","employment_type":null,"work_mode":"hybrid","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":19500,"max_usd":40000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":59},"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":false},{"name":"Bitbucket","optional":false},{"name":"CI/CD","optional":false},{"name":"ETL/ELT","optional":false},{"name":"Git","optional":false},{"name":"GitHub","optional":false},{"name":"GitLab CI","optional":false},{"name":"Jenkins","optional":false},{"name":"Scrum","optional":false},{"name":"SQL","optional":false},{"name":"Unix","optional":false}],"status":"live","first_seen_at":"2026-08-06T12:42:44Z","employer_posted_date":"2026-10-18","last_verified_at":"2026-10-18T09:41:59Z","board_verified":true,"closed_at":null,"days_open":72,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":72},"description":"About Persistent\nWe are an AI-led, platform-driven Digital Engineering and Enterprise Modernization partner, combining deep technical expertise and industry experience to help our clients anticipate what?s next. Our offerings and proven solutions create a unique competitive advantage for our clients by giving them the power to see beyond and rise above. We work with many industry-leading organizations across the world, including 20 Fortune 50 companies and 4 of the 5 top banks in both the US and India, and numerous innovators across the healthcare ecosystem.\nOur disruptor?s mindset, commitment to client success, and agility to thrive in the dynamic environment have enabled us to sustain our growth momentum. Persistent has been recognized across top industry platforms for innovation, leadership, and inclusion. We reported $1,654.4M FY26 revenue with 17.4% Y-o-Y growth. We have delivered 24 sequential quarters of growth with $436.0M in Q4 FY26 revenue, up 3.2% Q-o-Q and 16.2% Y-o-Y growth. Our 27,500+ global team members, located in 18 countries, have been instrumental in helping the market leaders transform their industries. We have been recognized as the Fastest Growing IT Services Brand Globally in the 2026 Brand Finance IT Services 25 Report. We named a Leader in the Everest Group Private Equity (PE) Services PEAK Matrix? Assessment 2026 and Software Product Engineering PEAK Matrix? Assessment 2026.\nAbout Position:\nWe are seeking a highly skilled Ab Initio ETL Developer to join our Data Engineering team. The ideal candidate will have extensive experience in ETL development, data processing, data warehousing, and enterprise-scale data engineering solutions. The role requires expertise in Ab Initio development, SQL, UNIX scripting, CI/CD practices, and Agile delivery methodologies to build and support robust, scalable, and high-performing data solutions.\nRole: Ab Initio ETL Developer\nLocation: Pune/Chennai\nExperience: 5 to 8 Years\nJob Type: Full Time Employment\nWhat You'll Do:\nAs an Ab Initio ETL Developer, you will be responsible for designing, developing, testing, and delivering enterprise data engineering solutions. You will work closely with Product Owners, Business Analysts, architects, and engineering teams to ensure successful delivery of high-quality data products.\nDesign, develop, and maintain ETL solutions using Ab Initio Graphical Development Environment (GDE).\nAnalyse and implement source-to-target mapping requirements for data integration projects.\nBuild and support data processing solutions across on-premises and cloud-based environments.\nDevelop reusable and scalable ETL frameworks and components.\nWrite, optimise, and maintain complex SQL queries and database objects.\nDevelop UNIX shell scripts to automate routine operational and data processing tasks.\nImplement CI/CD pipelines using tools such as Jenkins and GitLab CI for automated deployments.\nUtilise version control systems including Git, GitHub, and Bitbucket for source code management.\nCollaborate with Product Owners, Business Analysts, and engineering teams to define requirements and evaluate solution feasibility.\nParticipate actively in sprint planning, estimation, and Agile ceremonies.\nPerform unit testing, integration testing, and ensure adherence to quality standards.\nTroubleshoot production issues and provide timely resolution.\nDrive continuous improvement initiatives and engineering best practices across the development lifecycle.\nExpertise You'll Bring:\nWe are looking for a passionate data engineering professional with strong ETL development expertise, exceptional problem-solving skills, and experience delivering high-quality enterprise data solutions.\nStrong experience in ETL, Data Processing, Data Warehousing, and Data Engineering.\nHands-on expertise in Ab Initio GDE, including graph design, development, testing, and deployment.\nStrong understanding of source-to-target mapping and ETL design principles.\nExperience working with both on-premises and cloud-based data platforms.\nAdvanced SQL skills with expertise in performance tuning and query optimisation.\nStrong knowledge of relational database management systems (RDBMS).\nHands-on experience with UNIX shell scripting.\nExperience with CI/CD tools such as Jenkins, GitLab CI, or similar platforms.\nProficiency with version control systems including Git, GitHub, and Bitbucket.\nKnowledge of Agile methodologies, Scrum practices, and JIRA.\nAbility to design, develop, test, and deliver end-to-end data engineering solutions.\nStrong focus on quality, performance, scalability, maintainability, and security.\nExperience conducting code reviews and implementing engineering best practices.\nAbility to define and implement Definition of Done, including unit testing, integration testing, and non-functional quality standards.\nExcellent analytical, problem-solving, and communication skills.\nAbility to work collaboratively in a fast-paced Agile environment.\nBachelor?s degree in Computer Science, Information Technology, Engineering, or a related discipline.\nBenefits:\nCompetitive salary and benefits package\nCulture focused on talent development with quarterly growth opportunities and company-sponsored higher education and certifications\nOpportunity to work with cutting-edge technologies\nEmployee engagement initiatives such as project parties, flexible work hours, and Long Service awards\nAnnual health check-ups\nInsurance coverage: group term life, personal accident, and Mediclaim hospitalization for self, spouse, two children, and parents\nValues-Driven, People-Centric & Inclusive Work Environment:\nPersistent is dedicated to fostering diversity and inclusion in the workplace. We invite applications from all qualified individuals, including those with disabilities, and regardless of gender or gender preference. We welcome diverse candidates from all backgrounds.\nWe support hybrid work and flexible hours to fit diverse lifestyles.\nOur office is accessibility-friendly, with ergonomic setups and assistive technologies to support employees with physical disabilities.\nIf you are a person with disabilities and have specific requirements, please inform us during the application process or at any time during your employment\nLet?s unleash your full potential at Persistent -persistent.com/careers\n?Persistent is an Equal Opportunity Employer and prohibits discrimination and harassment of any kind.?","description_format":"text","description_chars":6410,"description_truncated":false,"requirements":{"experience_years_min":5,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[]},"benefits":["Equity","Flexible schedule","Growth opportunities","Hybrid work","Insurance coverage"],"hiring_locations":[{"name":"India","iso":"IN","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Artificial Intelligence","Health Care","Information Technology","IT Outsourcing & Dedicated Teams"],"lifecycle":[{"event":"open","at":"2026-10-18T03:00:12Z"}],"visa":[],"liveness":{"score":13,"band":"cold","label":"Long shot","p_open":1,"p_active":0.45,"p_room":0.28,"age_days":72,"expected_fill_days":26,"reasons":["conf:0","win:tail","crowd:brand"],"computed_at":"2026-10-18T10:05:41Z"},"pay":null,"html_url":"https://alion.io/job/persistent-systems-ab-initio-etl-developer","json_url":"https://alion.io/job/persistent-systems-ab-initio-etl-developer.json","meta":{"generated_at":"2026-10-18T10:05:41Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","about":"Alion is a live layer of people, companies and AI agents: who they are, whether they are real and active right now, what they do and how to work with them, readable by people and by agents and paid per call.","catalog":"https://alion.io/catalog.json","usage":{"tier":"crawler_verified","counted_by":"address","units_charged":1,"used_today":15002,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-19T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.02,"usd":0.002,"plus_per_slice":{"credits":0.05,"usd":0.005}},"unit":"per company, plus each slice with data","note":"the employer in depth","call":{"mcp_tool":"get_company","arguments":{"id":59479},"rest":"https://alion.io/mcp/rest/get_company?id=59479"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fpersistent-systems-ab-initio-etl-developer"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":1,"usd":0.1},"unit":"per slice","note":"pay, demand and time to fill for this role and place","call":{"mcp_tool":"market_stats"},"human":"https://alion.io/catalog?offer=market.stats&for=job%2Fpersistent-systems-ab-initio-etl-developer"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.02,"usd":0.002},"unit":"per posting in a list","note":"similar open postings","call":{"mcp_tool":"search_jobs"},"human":"https://alion.io/catalog?offer=job.search&for=job%2Fpersistent-systems-ab-initio-etl-developer"},{"id":"company.verify","title":"Is this company real and active right now","status":"pilot","price":null,"unit":"per company","request":{"url":"https://alion.io/catalog/request","method":"POST","body":"{\"offer\": \"company.verify\", \"for\": \"job/persistent-systems-ab-initio-etl-developer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fpersistent-systems-ab-initio-etl-developer"}]}