NAVEEN KUMAR M

Data Engineer

Engineering data pipelines that drive instant, impactful decisions.

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About Me

I’m a Data Engineer with 5+ years of hands-on experience architecting and operating scalable ETL pipelines on AWS, Snowflake, Python, and SQL. I specialize in turning raw data into reliable, automated workflows and interactive dashboards that empower teams to make faster, smarter decisions. By building data quality frameworks and end-to-end automation, I’ve reduced manual reporting effort by up to 75%, boosted data processing speeds by 60%, and maintained 99.9% accuracy. I’m currently extending my skill set with PyTorch-powered ML infrastructure to embed predictive analytics into robust data platforms.

Top Skills for Data Engineer & BI

MySQL PostgreSQL Power BI Looker Studio & LookerML Tableau Python NumPy Pandas AWS Snowflake Snowflake

Other Skills

Excel Google Sheets Metabase Google Apps Script Selenium n8n Google Analytics Salesforce Jira Git Postman Swagger UI Docker

Experience

Assistant Manager – Operations

Indian Education Service• Nov 2024 – Present

  • Built AWS pipelines, reducing updates by 75% and speeding hiring by 30%.
  • Implemented ETL pipelines using AWS and Snowflake, improving data processing efficiency by 40%
  • Developed automated tracking systems integrating n8n workflows with Python scripts
  • Created real-time dashboards in Microsoft Power BI for recruitment and performance monitoring
  • Optimized database queries in PostgreSQL, reducing response time by 50%
  • Established data quality frameworks ensuring 99.9% data accuracy
  • Led cross-functional teams to deliver analytics solutions improving hiring and training decisions
  • Trained stakeholders on Power BI dashboards, achieving 100% adoption across departments
  • Integrated Slack/email alerts in n8n for real-time operational tracking
  • Developed version-controlled dbt models for scalable data transformations

Assistant Manager – MIS

GetMyUni• Jul 2020 – Nov 2024

  • Architected data pipelines processing daily records using Python and SQL
  • Built automated reporting systems using Power BI and Looker Studio, reducing manual effort by 60%
  • Integrated multiple data sources using RESTful APIs and custom ETL processes
  • Implemented data validation checks reducing error rates by 85%
  • Migrated legacy Excel-based MIS to automated cloud dashboards
  • Conducted A/B testing on engagement data, improving lead conversion by 13%
  • Collaborated with marketing/product teams to develop performance-tracking KPIs
  • Optimized API integrations for faster data refresh cycles

Associate Customer Support

Sutherland • Apr 2021 – Mar 2022

  • Achieved 95% CSAT for Amazon Payments by resolving issues within agreed SLAs.
  • Analyzed transaction data to identify root causes, reducing payment errors by 15%.
  • Built a self-service support portal that cut inbound tickets by 20%.
  • Mentored & trained 5 new hires on best practices & empathetic communication.

Projects

Automated Sales CRM

Google Sheets/Form CRM with Apps Script; improved lead follow-up and conversion by 25%.

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Lead Data Analysis

Complex SQL & Metabase dashboards drove a 20% lift in lead-to-signup conversions.

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Real-Time Lead Processing

Apps Script + XLOOKUP automation slashed lead distribution overhead by 40%.

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Contact Me