NAYIL AHMED SIDDIQUE
Machine Learning Engineer | AI Engineer
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Contact & Connect
Phone: +966 564XXXXXX
Location: Riyadh, KSA
Nationality: Indian
About Me
I am an AI Engineer passionate about solving practical challenges through structured model development. My work spans the entire machine-learning lifecycle, from data cleaning and experimentation to threat assessment, model refinement, and final evaluation. I enjoy building impactful solutions using transformers, transfer learning, and generative models, continuously improving model behavior through real-world feedback.
With over 2+ years of hands-on experience, I develop, refine, and validate ML/DL models for real-world applications, focusing on reliable, high-accuracy systems. I've contributed to production-grade AI pipelines, especially in security-driven computer vision, training and fine-tuning models using RLHF for improved performance.
Key Skills & Expertise
Programming
Python (NumPy, Pandas), Prompt Engineering
Data Engineering
EDA, Data Cleaning, Pipelines, Feature Engineering
Machine Learning
Scikit-learn, Supervised/Unsupervised, Predictive Modeling
Deep Learning
PyTorch, TensorFlow, CNNs, RNNs, Transformers, LLM Fine-tuning
MLOps & Cloud
AWS Sagemaker, Azure (SQL), Docker, Hugging Face
API & Deployment
ML model serving, CI/CD, deployment pipelines
Professional Experience
1
AI Engineer (RLHF)
Ambient.ai | Aug 2023 – Present
  • Trained and evaluated AI-based security camera models, improving detection reliability.
  • Fine-tuned and validated models using RLHF workflows for accuracy gains.
  • Managed data labeling, feedback loops, and continuous performance monitoring.
2
Machine Learning Engineer — Intern
Inventeron Technologies | Aug 2022 – Oct 2022
  • Built ML & DL models through experimentation and hyperparameter refinement.
  • Analyzed large datasets to extract insights for model direction and feature selection.
  • Collaborated with data scientists to improve accuracy through iterative development.
Featured Projects: LLM & AI Automation
Medical GPT (RAG-based)
LLM-powered medical Q&A system using Retrieval-Augmented Generation over PDFs. Implemented semantic chunking, embeddings, and context-grounded prompting to reduce hallucinations. Integrated OpenRouter-based LLMs for an interactive chatbot.
Semantic Document Comparison API
API system detecting semantic changes between document versions using embedding similarity. Utilized Hugging Face pretrained sentence transformers for embeddings. Served model via BentoML, focusing on inference and production-style deployment.
Automated Job Finder & Email Alert
Automated workflow collecting software engineering job postings via RSS. Applied rule-based filtering and simulated AI summarization for unstructured job descriptions. Generated structured email alerts with curated job links, showcasing practical automation.
Deep Learning & Computer Vision Innovations
Lip-to-Speech Synthesis
Collaborated with Varcons Technology to build a deep learning system converting silent lip-movement video into synthesized speech. Trained CNN + RNN architecture and experimented with feature extraction to improve intelligibility. Enhanced model output quality through iterative tuning and dataset cleaning.
Fruit Quality Detection
Developed a smartphone-camera-based real-time fruit-quality detection system using CNN-based image classification. Built a lightweight web interface for instant grading, enabling fast and scalable quality evaluation. Conducted extensive testing to improve classification consistency across real-world lighting and environment variations.
Predictive Modeling & Data Analysis
Healthcare Diabetes Prediction
Developed a predictive model to classify diabetes risk using real-world medical datasets. Applied feature scaling, outlier removal, and correlation analysis. Trained and compared multiple ML models (Logistic Regression, Random Forest, SVM) to optimize accuracy and recall for healthcare decision support.
Home Loan Data Analysis & Prediction
Built a complete data analysis pipeline for home-loan approval prediction. Performed EDA, missing-value handling, categorical encoding, and feature selection. Implemented ML algorithms (Decision Trees, Random Forest, Gradient Boosting) to compare performance and interpret model decisions.
Education & Academic Journey
Bachelor of Engineering — Computer Science
Visvesvaraya Technological University | Aug 2019 – Jun 2023
CGPA: 7.82
Data Science Master's Program
Simplilearn — E-Learning | Aug 2023 – Jun 2024
Certifications & Continuous Learning
Data Scientist Master's Program
Simplilearn (Skills: Transformers, LLMs, Deep Learning, NLP, PyTorch)
Machine Learning Specialization
Stanford University (Skills: RL, Supervised Learning, Regression, Classification)
Artificial Intelligence
Microsoft
Data Analytics
AWS
Crash Course on Python
Google
Data Analysis with Python
IBM
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