Headline

Data System Integration Engineer & Big Data Enthusiast | Ex Senior Product Engineer and Data Warehouse Specialist @Fosfor (LTIMINDTREE) & @Milliman MedInsight

About

Senior Software Engineer at Abacus Insights. Previous roles include Data Warehouse Specialist at Milliman MedInsight, where contributions focused on migrating legacy systems to a cloud-based lakehouse environment and ensuring data integrity in healthcare data processing. Skilled in data warehousing, cloud technologies, and healthcare data integration, with a demonstrated ability to collaborate with cross-functional teams. Certified in Python and data science fundamentals. Dedicated to leveraging technical expertise to enhance data-driven solutions in the healthcare domain.

Location

Greater Bengaluru Area

AI stack

antigravity

claude

cursor

gemini

github copilot

grok

Work experience

Senior Software Engineer at Abacus Insights, Mar 2026 - Present · 7 mos, India, • Integrated new CMS 0057 standards and functionality into Abacus Systems, enhancing overall system performance. • Improved data processing workflows and DevOps practices to streamline operations. • Enhanced bulk Firely load functionality, contributing to more efficient data handling. • Developed a deep understanding of CMS9115 and CMS0057 standards, including EPA, PVA, and P2P functionalities.

Data Warehouse Specialist at Milliman MedInsight, Apr 2023 - Mar 2026 · 3 yrs, Gurugram, Haryana, India, My work involved significant contributions to the migration of legacy systems to a cloud-based lakehouse environment. • Gained extensive exposure to US-based healthcare data and processing techniques. • Collaborated with cross-functional teams to maintain data integrity and ensure seamless integration. • Developed expertise in cloud technologies and data warehousing best practices while working on file ingestion components and healthcare data checkpoints.

Senior Product Engineer at LTIMindtree, Sep 2021 - Mar 2023 · 1 yr 7 mos, Pune District, Maharashtra, India, As part of MVP, we migrated all the ETL logic from the legacy system in SSIS and Informatica to in-house ETL (Fosfor Spectra) and achieved all the success criteria as decided. ● Developed ETL Pipelines as a part of POC and reduced the execution time of ETL Jobs by 50% when compared to ETL Tool Informatica. ● Implemented various business use cases as a part of POCs / Client Demos / Product Pilots using in-house ETL and other data products and closed them successfully with the expected outcomes. ● Automated multiple processes using Rest APIs, Python, and Linux scripts. ● Identified and reported over 150 bugs and suggested 50+ enhancements on Fosfor products. ● Delivered comprehensive training on Fosfor products for its internal and external users. ● Made Fosfor products implementation smooth by supporting & providing effective consultation at clientʼs side. ● Supported the product development team by providing feedback related to user experience, new module development, and process enhancement with my own experience and customer interactions. Skills Learnt: Product analysis, Team Management, Client Interaction, ETL-Tools, Python, Spark, RDBMS, Data-mining, Kubernetes, Snowflake, RDBMS, Cloud and product development.

Graduate EngineerTrainee at LTI - Larsen & Toubro Infotech, Jun 2021 - Sep 2021 · 4 mos, Indore, Madhya Pradesh, India, Data integration | Data Pipelines | Data WH | Python | Talend | Power BI | API | Snowflake | Unix | Tableau

Education

Bachelor of Technology, Electrical, Electronics and Communications Engineering, Shri G S Institute of Technology & Science