Nalin Bansal
Deputy Manager| Data Engineer | Building Scalable Data Pipelines | ETL/ELT | Python, Spark, SQL | Cloud Data Architecture (AWS/Snowflake)
- Role
- Deputy Manager at Anaptyss
- Location
- Saharanpur, UP, IN
- LinkedIn followers
- 500 followers
About Nalin Bansal
Data Engineer with 9+ years of hands-on experience designing, building, and scaling data platforms across pharma, retail, and telecom. I thrive at solving data complexity, reducing latency, and delivering insights at scale.Key achievements:Slashed ETL runtimes by up to 75%(e.g. 8h → 2h), freeing up 6+ hours per batch window and saving $50K+ annually in cloud infrastructure costCut reporting latency from 24h to 1h for users by streamlining ingestion, transformation, and orchestrationArchitected Snowflake-based multi-tenant data warehouses integrated with Oracle, SAP, RMUS and other systemsLed team of 4–6 engineers, mentored juniors, and improved delivery velocity by ~40%Core strengths:• Data ingestion, ETL / ELT pipeline design & optimization• Snowflake, SQL, Python• Orchestration & scheduling (Control-M, Airflow)• Performance tuning, query optimization, cost efficiency• Data modeling, validation / data quality frameworks• Automation, versioning, CI/CD for data workflowsI’m seeking senior/lead data engineering roles where I can contribute to building scalable, cost-efficient data platforms, mentor teams, and tackle complex data processing challenges.
Experience
Deputy Manager
Nov 2025 — Present · Gurugram, IN
Education
Motivational Pathway
Engineer's Degree, Computer Software Engineering
2010 — 2014
D.A.V. Public School
High School, Computer Programming
1995 — 2010
CADC ACTS, Pune
Post Graduation Diploma (PGD), Advance Computing, Post Graduation Diploma in Advanced Computing
2015 — 2016
Skills
- C
- Programming
- Html
- Core Java
- C++
- Java
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