Headline

Data Engineer | Java Developer | ETL | Snowflake | AWS | Python | SQL | PySpark | Data Warehousing | Cloud Data Pipelines | Backend Engineer

About

Data Engineer with 4+ years of experience in designing scalable ETL pipelines, building cloud-based data architectures, and developing high-performance data warehouse solutions. Experienced in working with Python, SQL, Snowflake, AWS, and PySpark to build reliable and efficient data platforms for large-scale datasets. Currently working as a Data Engineer at PowerSchool India Pvt Ltd, where I design and optimize ETL pipelines, develop data warehouse schemas, and build automated data ingestion frameworks for analytics and reporting systems. I have strong experience in improving query performance, implementing data validation frameworks, and creating analytics-ready datasets used by BI and product teams. I have worked on multiple data engineering implementations involving end-to-end ETL pipeline development, Snowflake data warehouse design, cloud-based data processing, and CI/CD automation. My experience includes building data connector scripts, optimizing SQL transformations, and developing scalable data workflows for large datasets. Some of the key work I have done includes building Data Warehouse ETL pipelines using SQL, Python, and Snowflake, migrating CI/CD pipelines using GitHub and GitLab, developing automated data ingestion scripts, designing database schemas using MSSQL, and creating ETL pipelines for analytics datasets used in reporting and decision-making systems. I enjoy working on data-intensive systems, solving performance challenges, and building scalable data platforms that support analytics, reporting, and business decision-making.

Location

Bangalore Urban

AI stack

antigravity

claude code

claude

github copilot

ChatGPT

ChatGPT Images

Work experience

Associate Software Engineer at PowerSchool, Dec 2021 - Present · 4 yrs 10 mos, Bangalore Urban, ● Working as a Data Engineer (SQL Developer) in the R&D department, providing technical expertise to drive innovation and support project advancement. ● Designing and developing end-to-end complex SQL queries for data extraction, transformation, and loading (ETL), ensuring high accuracy and performance. ● Hands-on experience with IDEs such as Visual Studio Code and IntelliJ IDEA for development, debugging, and code optimization. ● Strong expertise in data integration, data cleansing, data modeling, and data warehousing, including ETL mappings and extract generation using advanced SQL. ● Owning features end-to-end, from requirement analysis and design to implementation, testing, and on-time delivery. ● Troubleshooting and resolving production issues within defined SLAs and timelines. ● Proficient in writing ETL cursor-based SQL queries for complex data loading and transformation scenarios. ● Actively supporting and mentoring team members, helping resolve daily tasks and technical queries. ● Developing dashboards and reports based on business requirements to support data-driven decision-making.

Software Trainee at Lara Technologies Pvt Ltd, Oct 2021 - Jan 2023 · 1 yr 4 mos, Bangalore Urban, Karnataka, India, Java full stack development

Service Engineer at IndiFOSS Analytical Pvt. Ltd, Sep 2018 - Dec 2018 · 4 mos, Ahmedabad, Gujarat, India

Intern at GENX SOFT TECHNOLOGIES (P) LTD, May 2017 - Jul 2017 · 3 mos, India, I working as a web developer working on front end as well as back end.

Education

Bachelor of Technology, Electronics and Communications Engineering, Jaipur Engineering College & Research Center,jaipur