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Hassan W
@hassanquraishi
Senior Software Engineer
Pakistan
Urdu
About me
I'm a software engineer with 5+ years building scalable, high-performance web apps, focused on AI and LLM-powered products. I specialize in Python, LangChain, and the OpenAI API to build custom AI agents, RAG pipelines, and NLP-driven automation, not templated chatbot wrappers. Also skilled in Ruby, Rails, JavaScript, and AWS for production deployments. I've built AI systems processing 100,000+ messages daily at 98% accuracy, integrating WhatsApp, Notion, and Matrix to cut manual workflows by 65%.
Skills
Hassan W
Offline •
Average response time: 1 hour
See my services
AI Chatbot Development
I will create an ai powered chatbot for your website using python
AI Integrations
I will build a custom ai workflow automation system using python
Portfolio
Work experience
Senior Software Engineer
Xcorebit • Full-time
Apr 2024 - Present • 2 yrs 5 mos
‣ Built an AI-driven management system in Python, using integrated LLMs and AWS Lambda microservices to automate workflow decisions and streamline operations ‣ Developed LLM-powered automation pipelines processing 100,000+ messages daily at 98% accuracy, using the OpenAI API to improve workflow intelligence and decision-making ‣ Led the integration of Motion, Matrix, WhatsApp, and iMessage, reducing manual workflow steps by 65% while maintaining 99.9% uptime ‣ Architected and deployed a Matrix-based platform serving 2,000+ daily users at 99.8% system reliability, using Docker containerization ‣ Designed scalable Ruby on Rails applications with optimized ActiveRecord workflows, improving API response times by 40% ‣ Optimized database performance across multiple projects, cutting average query time from 2.5s to 200ms and increasing throughput by 300% ‣ Led a team of 10+ engineers across multiple projects, driving architectural decisions, delivery quality, and cross-functional coordination
