Headline

Datalake | Hadoop | Pyspark | Python | AWS | Snowflake | Snowflake Cortex AI | Lakehouse

About

Experienced lead technology with a demonstrated history of working in the financial services and telecom industry. Strong engineering professional skilled in Big Data technologies Informatica, SQL, Oracle Database, Requirements Analysis, and Unix.

Location

Greater Bengaluru Area

AI stack

claude

github copilot

windsurf

Devin

Microsoft Copilot

Work experience

Lead II Software Engineer at UST, Apr 2025 - Present · 1 yr 6 mos, Bengaluru, Karnataka, India

Lead Software Engineer at UST, Apr 2025 - Present · 1 yr 6 mos, Led cloud migration for pharmacy claims data from Hive to Snowflake, handling 10TB+ of data. Developed Python-based ETL using Snowpark; used Lateral Flatten to parse JSON data. Implemented delta logic for weekly loads; reduced load time by 35%. Interfaced directly with stakeholders for requirements and solution design.

Big data team lead III at Carelon Global Solutions, Apr 2023 - Jul 2025 · 2 yrs 4 mos, Bengaluru, Karnataka, India · Hybrid

Team Lead at Carelon Global Solutions, Dec 2022 - Mar 2025 · 2 yrs 4 mos, Bengaluru, Karnataka, India · Hybrid, Led cloud migration for pharmacy claims data from Hive to Snowflake, handling 10TB+ of data. Developed Python-based ETL using Snowpark; used Lateral Flatten to parse JSON data. Implemented delta logic for weekly loads; reduced load time by 35%. Interfaced directly with stakeholders for requirements and solution design.

Data Consultant II at Lumen Technologies, Oct 2021 - Dec 2022 · 1 yr 3 mos, Bengaluru, Karnataka, India, Currently working on Datalake using Big Data stack technology like Hive , impala ,Oozie ,python ,pyspark ,kafka , hdfs

Senior big data developer at Lumen Technologies, Sep 2020 - Oct 2021 · 1 yr 2 mos, Bengaluru, Karnataka, India

Data Consultant at CenturyLink (Lumen India), Feb 2019 - Dec 2022 · 3 yrs 11 mos, Built Spark ETL to process modem data into a centralized warehouse for analytics team. Wrote automated shell scripts to validate file readiness and initiate Spark jobs. Validated datasets across Hive/Impala, ensuring >99.9% data accuracy. Mentored 4 junior developers and ensured Agile sprint deliverables were met on time.

Lead Programmer at CenturyLink, Feb 2019 - Sep 2020 · 1 yr 8 mos, Bengaluru, Karnataka, India

Education

Bachelor’s Degree, datawarehousing, Visvesvaraya Technological University, Belgaum

Bachelor of Engineering, Computational Science, Visvesvaraya Technological University