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I am an AI Engineer with hands-on experience working across machine learning, deep learning, NLP, computer vision, and generative AI. I work mainly on understanding problems, training and fine-tuning models, and improving their behavior over time. I have also worked on building AI agents, including domain-specific and task-oriented agents. I am comfortable handling the full AI workflow, from preparing data and training models to testing, deployment, and monitoring, with a strong focus on reliability and practical performance.…I am an AI Engineer with hands-on experience working across machine learning, deep learning, NLP, computer vision, and generative AI. I work mainly on understanding problems, training and fine-tuning models, and improving their behavior over time. I have also worked on building AI agents, including domain-specific and task-oriented agents. I am comfortable handling the full AI workflow, from preparing data and training models to testing, deployment, and monitoring, with a strong focus on reliability and practical performance.

Saif-ur-Rehman

AI Engineer, Data Scientist, Full Stack Developer, +4

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I am an AI Engineer with hands-on experience working across machine learning, deep learning, NLP, computer vision, and generative AI. I work mainly on understanding problems, training and fine-tuning models, and improving their behavior over time. I have also worked on building AI agents, including domain-specific and task-oriented agents. I am comfortable handling the full AI workflow, from preparing data and training models to testing, deployment, and monitoring, with a strong focus on reliability and practical performance.…I am an AI Engineer with hands-on experience working across machine learning, deep learning, NLP, computer vision, and generative AI. I work mainly on understanding problems, training and fine-tuning models, and improving their behavior over time. I have also worked on building AI agents, including domain-specific and task-oriented agents. I am comfortable handling the full AI workflow, from preparing data and training models to testing, deployment, and monitoring, with a strong focus on reliability and practical performance.

Available to hire

I am an AI Engineer with hands-on experience working across machine learning, deep learning, NLP, computer vision, and generative AI. I work mainly on understanding problems, training and fine-tuning models, and improving their behavior over time. I have also worked on building AI agents, including domain-specific and task-oriented agents. I am comfortable handling the full AI workflow, from preparing data and training models to testing, deployment, and monitoring, with a strong focus on reliability and practical performance.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Language

English

Fluent

Urdu

Advanced

Work Experience

AI Automation Project Lead at Ledan AI

February 1, 2024 - September 30, 2024

Led an AI automation project for multiple retail shops, designing and implementing end-to-end data pipelines to clean, normalize, and merge Excel/CSV transactional data across shops; built automation workflows for AI-assisted recommendations to respond to user queries; delivered real-time product suggestions and improved cross-store data consistency.

ML Engineer - LSTM Time Series Modeling at New Zealand Experimental Limited

June 1, 2025 - August 31, 2025

Developed an LSTM-based time series model trained on an Excel-based dataset with significant data quality challenges. Implemented two modeling approaches (LSTM deep learning model and a formula-based prediction model) to compare robustness. Performed feature engineering and custom preprocessing to transform messy spreadsheet data into model-ready sequences. Outcomes included two complementary prediction approaches and documented trade-offs. Also built a domain-specific QA pipeline using LLaMA 2 for structured QA.

ML Engineer - AI Production & Pipeline at Helix Capital Corp

November 1, 2025 - December 20, 2025

Investigated and resolved production issues in AI/automation pipelines (root-cause analysis, logging, and patching). Identified image outputs caused by TensorRT optimization during cloth masking; analyzed pipeline behavior and diagnosed incompatibility between TensorRT and model masking logic. Outcomes: Removed TensorRT integration and restored the original model; preserved numerical accuracy and ensured model consistency.