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sara rasool

@sararasool

AI Engineer at Devsinc building production RAG and document-intelligence systems that support 8,000+ daily document uploads.

Pakistan

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At Devsinc, I support a production document-processing backend handling 8,000+ uploads daily. I optimized AWS Lambda orchestration, reducing redundant function calls by 23% and lowering compute costs and timeout errors.

I built an AWS Textract pipeline to extract structured data from tax returns, insurance documents, and invoices, reducing manual review from 40% to 18%. I also built a RAG system with Qdrant and LangChain and integrated it into a live Django application.

At Muawin, I worked on vendor prediction and invoice analysis as an AI Engineer Intern. My projects include a tool for detecting and redacting sensitive information in PDFs and an evaluation platform for benchmarking document-processing pipelines.

Experience

Work history, roles, and key accomplishments

Current

AI Engineer

Current

Devsinc

May 2024 - Present (2 years 5 months)

Optimized AWS Lambda pipeline orchestration to reduce redundant function calls by 23%, cutting compute costs and timeout errors. Owned production support for an OCR-based document processing backend handling 8,000+ daily uploads, and built a RAG system using Qdrant and LangChain.

AWS Lambda AWS Qdrant Lang Chain Celery Docker CI CD Python Django OpenAI Pydantic Thread Pools PDF Processing

AI Engineer Intern

Muawin

Aug 2023 - Dec 2023 (4 months)

Automated vendor prediction to cut manual invoice-validation effort by 30%. Applied K-Means and hierarchical clustering to identify high-profit vendors, and used logistic regression and sentiment analysis on customer feedback.

K Means Hierarchical clustering Logistic Regression Sentiment Analysis Python Invoice Processing

Education

Degrees, certifications, and relevant coursework

Ghulam Ishaq Khan Institute of Engineering Sciences and Technology

Bachelor of Science, Computer Science

2020 - 2024

Activities and societies: Relevant Coursework: Data Science, Deep Learning, Natural Language Processing, Databases, Data Structures, Software Engineering, Object-Oriented Programming, Algorithm Design and Analysis

Bachelor of Science in Computer Science from Ghulam Ishaq Khan Institute of Engineering Sciences and Technology, completed in 2024.