Hanzella Khan
@hanzellakhan
Entry-level AI and full-stack developer building NLP chatbots and machine learning systems that scale.
PakistanWhat I'm looking for
I’m a Computer Science graduate focused on full-stack development, generative AI, and machine learning research. In my current role in the ICT Department at Pakistan Telecommunication Authority (PTA), I designed and deployed an AI-powered chatbot for PTA’s official website, using machine learning and NLP techniques to automate citizen query resolution and integrate conversational workflows with backend infrastructure.
Alongside deployment work, I build practical automation and production-ready ML systems. I’ve developed workflow automation (n8n-based deadline reminders), designed governance policies for security and compliance as an IT intern, and delivered research-driven projects like DDPM-based 3D brain MRI inpainting for the BraTS dataset, plus LLM/RAG and MLOps pipeline deployment using Flask/FastAPI, CI/CD, and scalable hosting.
Experience
Work history, roles, and key accomplishments
Management Trainee Officer
Pakistan Telecommunication Authority
Apr 2026 - Present (2 months)
Designed and deployed an AI-powered chatbot for PTA’s official website, improving citizen engagement and automating query resolution. Applied machine learning and NLP to build conversational workflows integrated with the organization’s digital infrastructure.
Intern IT
TransWorld Associates
Dec 2025 - Mar 2026 (3 months)
Developed and documented governance policies covering security and compliance requirements. Designed and deployed automation workflows to enable seamless day-to-day business integration.
Education
Degrees, certifications, and relevant coursework
FAST-NUCES, Islamabad
Bachelor of Science, Computer Science
2021 - 2025
Completed a BS in Computer Science at FAST-NUCES. Coursework included AI, generative AI, deep learning, MLOps, data mining, NLP, and software design.
Tech stack
Software and tools used professionally
Availability
Location
PakistanAuthorized to work in
Job categories
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