Sai Satwik Bolisetti
Data Engineer | SQL | Python | ETL | Big Data | Healthcare, Banking, Capital Markets
- Role
- Data Engineer at Deloitte
- Location
- Hyderabad, TG, IN
- LinkedIn followers
- 500 followers
About Sai Satwik Bolisetti
Hi There! This is about me. Embarking on a transformative journey over the…
Experience
Data Engineer
Jun 2024 — Present · Hyderabad, IN
Led two major source system upgrades impacting 600+ tables and columns (15% of overall data objects). conducted in-depth analysis and developed a robust, automated end-to-end framework using Python, PySpark, and Azure Databricks to seamlessly handle schema changes and replicate updates in ADLS Gen2 Delta tables. Worked in migration from Informatica to Azure Data Factory, overseeing end-to-end development, testing, and validation to ensure 100% data integrity for over 20 pipelines. Applied Agile methodology to streamline the transition, enhance efficiency, and maintain data accuracy. Analysis existing Service Now incidents, categorized meticulously and reduced the number of incidents with 63% in a span of 60 days by understanding the root cause. Proficient in the entire data lifecycle (identification, cleansing, querying, wrangling) across on-premises and cloud environments with a focus on data quality checks Added 45 new SQL tables in a single sprint while ensuring production stability, aligning data requirements with architecture standards. integrity. Diagnosed and resolved bugs in Airflow, Azure Databricks, ADF, and SQL Server, implementing fixes in line with Azure DevOps best practices, ensuring operational continuity. Utilized Azure Databricks, Cosmos DB, and Starburst to construct data models, enhancing data extraction and transformation processes by 20%. Enhanced customer satisfaction by collaborating closely with user representatives throughout development processes, customers, SME’s and downstream users. Automated data workflows with Azure Data Factory and Databricks, increasing operational efficiency by 30%. Applied Git for source-code versioning, boosting code efficiency by 20% across development teams.
Education
GITAM Deemed University
Bachelor of Technology - BTech
2012 — 2016
St. Clair College
Postgraduate Degree, Data Processing and Data Processing Technology
Find verified contacts for anyone on LinkedIn
Unifers gives sales teams verified emails and direct dials, enriched profiles, and outreach that lands in the inbox.
Free plan included · No credit card required
This profile is compiled from publicly available professional sources. Unifers is not affiliated with or endorsed by LinkedIn. Request removal of this profile.