Hassaan ullah Khan
Hassaan ullah Khan

Data Engineer

Open to offers · Member since 15 Oct 2026
Location
Islamabad, Pakistan
Desired salary
Confidential
Work preference
Remote Only / Full Time, Freelance, Internship
Experience level
Junior

About

Professional summary

I am a Data Science graduate with hands-on experience in data engineering, analytics, and enterprise data processing. My core strengths include Python, SQL, ETL development, data warehousing, and data modeling.

I have built scalable data solutions including a MySQL star-schema warehouse and a stream-based Python ETL pipeline for more than 550,000 transactions. I am comfortable designing pipelines, processing transactional and master data, and developing OLAP queries for downstream analytics.

During my internship at Systems Limited, I processed structured and unstructured data with Hadoop and PostgreSQL, optimized SQL queries and workflows, and developed Power BI dashboards for reporting. I also supported SAP data migration and IT infrastructure operations at Honda Atlas Cars.

My project work includes retrieval-augmented generation applications, AI chatbots, vector databases, web-content ingestion pipelines, and multi-service applications built with Flask and React. I have worked with technologies including ChromaDB, LangChain, FAISS, PyTorch, and REST APIs.

I am motivated to apply my technical foundation in data engineering, data pipelines, and analytics to build reliable, high-impact data products. I communicate effectively in English and Urdu and bring a practical, problem-solving approach to data-intensive work.

Notice period: Immediate

Skills

28 capabilities

Tech stack & tools

Working toolkit

Application Hosting

Libraries

Experience

Career history

Data Analyst Intern Systems Limited

Processed structured and unstructured datasets using Hadoop and SQL with PostgreSQL, improving data processing efficiency by 25%.

Optimized SQL queries and data workflows to reduce dashboard load time by 30%. Built Power BI dashboards for real-time reporting and prepared and analyzed the underlying data.

Information Technology Intern Honda Atlas Cars (Pakistan) Limited

Supported SAP FI/SD implementations and enterprise data migration activities.

Configured and troubleshot enterprise network infrastructure, resolving approximately 95% of assigned incidents. Documented workflows and system-access procedures for enterprise users.

Education

Learning history

FAST National University of Computer and Emerging Sciences (NUCES)

Bachelor of Science, Data Science

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