Rahul Singh
Sr. Data Engineer @MSCI Inc | Building Scalable Data Solutions | Python | PySpark | Databricks | Big Data | Data Architect | Apache Spark
- Role
- Senior Data Engineer at MSCI Inc.
- Location
- Mumbai, MH, IN
- LinkedIn followers
- 500 followers
About Rahul Singh
Results-driven Senior Data & AI Engineer with 9+ years of experience architecting…
Experience
Senior Data Engineer
Dec 2023 — Present · Mumbai, IN
Architected Scalable Ingestion : Designed and implemented a robust PySpark data ingestion framework to handle 1.5 million+ records daily, reducing data latency by 30% and enabling faster delivery of analytical insights.Enhanced Product Development : Collaborated with product managers and data scientists to define end-to-end ETL workflows, cutting time-to-insight for key financial metrics and accelerating product feature iterations.Optimized Large-Scale Processing : Tuned Spark jobs with memory management and partition strategies, slashing average processing time from 45 minutes to 25 minutes, leading to a significant speedup for user-facing analytics.Ensured Continuous Delivery : Maintained CI/CD pipelines in Databricks, promoting seamless deployments, minimal downtime, and improved reliability for data-driven applications used by internal and external stakeholders.Mentored Emerging Talent : Guided 2 junior data engineers on best practices in data engineering, Hadoop, and agile methodologies, increasing team effectiveness and code quality.
Education
Punjab Technical University
Bachelor degree
2009 — 2013
Birla Institute of Technology and Science, Pilani
Master of Science - Msc in Data Science and AI
2025 — 2027
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