Machine Learning Engineer — Mardan, Pakistan
Rayyan Khan.
I build applied deep learning systems across speech, vision and text — and I’m currently going deep on generative AI and LLMs.
( 01 ) — About
Mardan, Pakistan
Engineer first,
researcher by habit.
I’m a final-year Computer Science student at UET Mardan and the machine learning team lead at ITSimplera Solutions. Most of my work is applied deep learning — speech enhancement with Conformers, object detection on messy real-world CCTV footage, and document intelligence with transformers.
I’m honest about where I stand: my foundation is machine learning, and I’m deliberately building upward into generative AI — transformers, LLM APIs, embeddings, RAG, fine-tuning and agents — one focused block at a time.
( 02 ) — Selected work
Things I’ve built
and measured.
Real work, linked to its repository where public. No mockups, no filler.
( 03 ) — Experience
Where I’ve worked.
Machine Learning Team Lead @ ITSimplera Solutions
Lead the ML team — setting technical direction for model work and reviewing what the team builds. Hands-on across client projects: data preparation, training, evaluation, and getting results into a usable state. Mentor juniors on PyTorch and code quality.
Machine Learning Intern @ CodeClub, Peshawar
Collected and organised real-world datasets for object detection and classification. Labelled data in CVAT, checked it for consistency, removed duplicates and balanced classes before training.
BS Computer Science @ UET Mardan
Final-year student, CGPA 3.63/4.00. Dean’s Appreciation Award, 2025.
( 04 ) — Now learning
The road to generative AI.
My honest, in-progress roadmap — 45 focused minutes a day, from solid ML foundations to shipping GenAI systems.
- 01PyTorch refreshdone
- 02Transformers, inside-outin progress
- 03LLM APIs in production
- 04Embeddings & vector DBs
- 05RAG systems
- 06LoRA fine-tuning
- 07Agents & MCP
- 08Portfolio builds
Working knowledge
Python · PyTorch · scikit-learn · Hugging Face · OpenCV · YOLO · Streamlit · FastAPI · NumPy · pandas · SQL · Git & GitHub · Docker · Linux · CVAT · Bash · C/C++
Currently learning
LLMs · RAG · LangChain · LlamaIndex · AI agents · MCP · FAISS · ChromaDB · LoRA · Prompt engineering
( 05 ) — Credentials
( 06 ) — FAQ
Quick answers.
Who is Rayyan Khan?
Rayyan Khan is a Machine Learning Engineer based in Mardan, Pakistan — a final-year Computer Science student at UET Mardan and the ML team lead at ITSimplera Solutions.
What does Rayyan Khan work on?
Applied deep learning across speech, vision and text: speech enhancement with Conformers, computer vision and object detection with YOLO, plus generative AI — LLMs, RAG systems and AI agents.
Where is Rayyan Khan based?
Mardan, Khyber Pakhtunkhwa, Pakistan. He works with teams and clients on machine learning and AI projects.
How can I contact Rayyan Khan?
By email at rayanuet@gmail.com, or through his GitHub and LinkedIn profiles linked below.