Vaibhav Niwale
Software Developer @FPL Technologies
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WORK HISTORY
Software Developer @FPL Technologies
Pune, IN
OneAccord (Collection CRM) Performance Optimization: Revamped bulk processing workflows, reducing runtime from 30 minutes rows to a few seconds for rows. Reduced API response time from 5-10 seconds to 500 ms by leveraging CTEs andoptimizing database queries. Improved memory usage efficiency, cutting requirements from 16 GB to 8 GB,saving infrastructure costs. System Enhancements: Integrated Prometheus and Grafana for monitoring and alerting, ensuringreal-time system reliability. Led database migrations using Flyway to enable seamless updates with zerodowntime. Team Leadership: Trained and mentored 3 junior developers, building a high-performing team andimproving delivery timelines. Collaborated with internal teams and external vendors for communication systemintegration.Datasync System Independently developed a Python Flask-based solution for processing and validatinglarge datasets. Reduced processing time for records from 3 hours to 1 hour by optimizing bulkoperations with Pandas DataFrames. Ensured data integrity through advanced validation workflows before database ingestion.
EDUCATION
Dr.Babasaheb Ambedkar Technological University, Lonere - Raigad
Bachelor of Technology - BTech, Electrical, Electronics and Communications Engineering
D.A.V. Public School, Nerul
High School, Science
ABOUT VAIBHAV NIWALE
Software Developer with 5+ years of experience in backend development…
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