Swapnil Chavan
Vice President at Citi - Ab Initio Tech Lead | ETL & Data Integration Specialist | Banking & Financial Services | Talend | SQL | AWS S3 | Performance Optimization Expert
- Role
- Vice President at Citi
- Location
- Pune Division, MH, IN
- LinkedIn followers
- 500 followers
About Swapnil Chavan
Seasoned Ab Initio Tech Lead with 12+ years of experience delivering data integration, ETL, and application development solutions in the banking and financial services domain. Proven track record in architecting and implementing high-performance Ab Initio frameworks, optimizing batch processes, and leading large-scale data migrations.Specialized in Ab Initio (GDE, EME, Co>Operating System, Continuous Flows, Conduct IT), Talend, SQL, Shell Scripting, Oracle/DB2, and AWS S3. Skilled in Agile delivery, DevOps (Git, Jenkins, Bitbucket), and enterprise scheduling tools like Autosys and Control-M.Key achievements- Led Talend-to-Ab Initio migration, improving processing efficiency by 35%- Designed MongoDB archival & purging framework, reducing storage usage by 40%- Created reusable ETL frameworks for metadata migration, report scheduling, and file ingestion, cutting delivery timelines significantly- Spearheaded performance optimization initiatives, reducing batch run time by over 35%Recognized with multiple awards for ownership, teamwork, and delivery excellence, I bring a blend of technical depth, leadership skills, and problem-solving mindset to every project I lead.
Experience
Vice President
Aug 2025 — Present · Pune, IN
Education
SSBT's College of Engineering & Technology, Jalgaon
Bachelor of Engineering (B.E.)
2008 — 2012
Skills
- Pl/Sql
- Sql
- Unix
- Shell Scripting
- Ab Initio
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