Looks like you have JavaScript disabled. For the full Twine experience, you will need to re-enable it.

Data Engineer with around four years of experience working on governed data platforms in enterprise settings. My focus has been on building data models and pipelines that remain understandable and reliable after initial delivery. I have spent most of my time stabilising existing systems rather than creating new ones. I am comfortable working close to business stakeholders when definitions are unclear and decisions need structure. I prefer predictable operations over rapid experimentation.…Data Engineer with around four years of experience working on governed data platforms in enterprise settings. My focus has been on building data models and pipelines that remain understandable and reliable after initial delivery. I have spent most of my time stabilising existing systems rather than creating new ones. I am comfortable working close to business stakeholders when definitions are unclear and decisions need structure. I prefer predictable operations over rapid experimentation.

Jawad Ahmad Khan





Data Engineer with around four years of experience working on governed data platforms in enterprise settings. My focus has been on building data models and pipelines that remain understandable and reliable after initial delivery. I have spent most of my time stabilising existing systems rather than creating new ones. I am comfortable working close to business stakeholders when definitions are unclear and decisions need structure. I prefer predictable operations over rapid experimentation.…Data Engineer with around four years of experience working on governed data platforms in enterprise settings. My focus has been on building data models and pipelines that remain understandable and reliable after initial delivery. I have spent most of my time stabilising existing systems rather than creating new ones. I am comfortable working close to business stakeholders when definitions are unclear and decisions need structure. I prefer predictable operations over rapid experimentation.

Available to hire

Data Engineer with around four years of experience working on governed data platforms in enterprise settings. My focus has been on building data models and pipelines that remain understandable and reliable after initial delivery. I have spent most of my time stabilising existing systems rather than creating new ones.

I am comfortable working close to business stakeholders when definitions are unclear and decisions need structure. I prefer predictable operations over rapid experimentation.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Work Experience

Developer at HCL Tech

December 1, 2021 - January 1, 2025

Led a full-scale enterprise cloud migration to Snowflake and built automated, AI-ready data pipelines using dbt and Airflow—cut BI defects by 75% and established a foundation for real-time analytics across the organization. Migrated enterprise data pipelines from SAP-based systems to Snowflake; rebuilt ingestion and transformation logic to make failures visible and recoverable. Introduced shared modelling patterns, tests, and freshness checks; corrected earlier incremental loading logic that caused silent data drift with backfills; added monitoring, SLAs, and audit trails; aligned technical models with analysts with KPI ownership shared between teams.

Data Analyst at Multiple Clients

June 1, 2019 - September 1, 2020

Proven in building reliable, scalable machine learning solutions—from fraud detection on 200,000+ transactions to sales forecasting and real-time sentiment analysis—delivering measurable business impact. Credit Card Fraud Detection: trained a Random Forest on 200,000+ transactions achieving 95% precision. Sales Prediction Model: 85% accuracy. Movie Recommendation System: boosted engagement by 15%. Sentiment Analysis: improved sentiment classification by 20%.