Swapnanil Das
Consultant II (Data Engineering)
Bengaluru
Summary
Detail-oriented, organized and meticulous employee. Works at fast pace to meet tight deadlines. Enthusiastic team player ready to contribute to company success.
Overview
5
5
years of professional experience
Work History
Consultant II
EXL
03.2023 - Current
- Led large-scale data and automation initiatives for top global e-commerce retail client
- Built highly automated ETL processes, analytics infrastructure handling over 50 GB of data daily
- Created executive dashboards driving data-backed decisions on core sales and operations metrics
- Spearheaded quantitative solutions focused on improving key business KPIs by up to 400bps
- Collaborated with cross-functional teams of 4 PMs and 10 engineers on complex projects
- Ensured high accuracy and delivery per strict SLAs with 99% uptime given business-critical nature
- Delivered strong technical execution of data pipelines and automation with less than 5% defect rate
- Quantifiable business impact through actionable metrics reporting and high visibility
- Managed high data volume with over 5 billion rows/day while maintaining attention to detail
Data Engineer
Fractal Analytics
06.2021 - 07.2022
- Designed and built automated data pipelines and ETL processes; ensured integrity and stability
- Drove pipeline optimization via stakeholder collaboration and internal innovation initiatives
- Supply chain analytics expertise - delivered production-ready systems for major CPG brands
- Full-stack independent ownership from POC build to deployment as sole data engineer
Business Analyst
Affine Analytics
08.2019 - 05.2021
- Full-stack data analytics pro - data pipelines, ML modeling, visualizations
- Automated and optimized processes leveraging APIs, web scraping, CI/CD
- Built high-accuracy models (89%+) on AWS SageMaker
- Domain expertise in Energy and Gaming
- Cross-functional communicator passionate for learning
Education
B.Tech - Electrical Engineering
National Institute of Technology Silchar
Assam 04.2001 -
Skills
Data Modeling
ETL development
Spark Framework
Data Quality Assurance
Data Pipeline Design
Hadoop Ecosystem
SQL and Databases
Flink
GitHub
AWS
Java & Springboot
Timeline
Consultant II
EXL
03.2023 - Current
Data Engineer
Fractal Analytics
06.2021 - 07.2022
Business Analyst
Affine Analytics
08.2019 - 05.2021
B.Tech - Electrical Engineering
National Institute of Technology Silchar
04.2001 -