Hassan Mustafa

AI Software Engineer

Beyond AI Cloud • Full time

Mar 2025 - Jul 2026 • 1 yr 4 mos

- Designed and developed scalable backend systems of AI Application using Django, DRF, and PostgreSQL, including REST APIs, authentication layers, and relational data models. - Built multi-agent AI workflows enabling reasoning, web search, and dynamic content generation using modern AI orchestration tools, integrated Elasticsearch and Kibana for analytics and monitoring. - Built asynchronous processing pipelines with Google Cloud Tasks for parallel module execution, and automated data ingestion through custom scrapers deployed on Google App Engine. - Integrated multiple third-party services and optimized system observability, performance, and scalability across cloud environments. - Designed and implemented a document-based intelligent search feature, enabling users to upload PDFs, DOCX, PPT, and TXT files, automatically extracting text, generating embeddings, and storing them in Elasticsearch; developed a API that converts user queries into embeddings to retrieve relevant content chunks, effectively creating a custom RAG-style system.

Executive Software Engineer

Tech Exons • Full time

Aug 2024 - Feb 2025 • 6 mos

- Developed a mobile POC in Android Studio (Java) that captures hand images and sends them to a Flask API for preprocessing, fingerprint extraction, and biometric mesh analysis using OpenCV. - Trained and deployed a YOLOv8 model for fingertip detection, automating finger indexing with high accuracy. - Optimized MongoDB aggregation pipelines, reducing query execution time from 5 minutes to a few seconds through indexing and query restructuring. - Built an OCR-based feature to extract ID card details such as name, DOB, and CNIC number using Python image-processing pipelines. Integrated Flask APIs with Frappe/ERPNext for automated lead capture. - Developed responsive UI components. - Deployed scalable applications on AWS and Google Cloud.

AI Engineer

CGD Consulting • Full time

Dec 2023 - Aug 2024 • 8 mos

- Automated internal workflows with Python scripting, reducing manual effort. - Built an AI Powered E-Book and legal chatbot using LlamaIndex, LangChain, and custom UI. - Developed multilingual conversational agents capable of handling multiple languages with strong NLU/NLG performance. - Implemented an OCR system using Gemini and GPT-Vision, improving extraction accuracy for scanned documents. - Created an AI agent workflow using Mistral LM 3B, supporting dynamic conversational tasks. Contributed as a backend developer to a bid & estimation software built with PHP and MySQL. - Engineered a speaker diarization and anomaly detection system to identify fraudulent communication patterns using signal-processing and ML techniques.