Product Engineering · System Design · GTM Strategy
I elicit requirements from conversations, then build the precise system that solves the right problem — not the obvious one. My emphasis is on efficient solutions designed for scale, where efficiency is never an afterthought.
Working with enterprise and high-growth organisations globally. Currently at 10Pearls as Software Consultant.
Selected Projects
10Pearls · 2025–26
Rebuilt a multi-tenant SaaS testing platform from the ground up in 6 weeks with a lean team of 3. Embedded self-healing test cases and PR-triggered healing workflows. Recognised as a Top 10 Use Case at Google Cloud AI Leaders Fellowship, ITCN Asia.
10Pearls · 2024–26
Architected large-scale extraction, profiling, and transformation pipelines using AWS Glue, S3, and EMR for business-critical datasets. Reduced research notebook workflows from 2 weeks to a single day with 100% automation and one-click execution.
10Pearls · 2025
Designed and deployed multi-agent RAG with custom pre-query orchestration, improving on LlamaIndex frameworks and cutting AI inference costs by 70% while maintaining full reasoning quality. Included a compliance-driven license-matching engine for healthcare.
Kanu Analytics · Hatter.AI · 2023–24
Led design and delivery of multiple AI-driven software products — contextual chatbots, retrieval pipelines combining structured and unstructured enterprise data, and full-stack integrations in Python, Node.js, and React for US-based clients.
10Pearls · 2025
Built and shipped the mobile backend solo in 12 weeks, integrating Vertex AI and custom Firebase App Check authentication, powering a suite of AI image filters. The app is live on the App Store with a 4.6 rating across 40,000+ reviews. Full DNS, SSL, and Cloudflare infrastructure managed end-to-end.
Freelance · 2022–24
Built an ML and AI-powered data engineering solution for PMAC, a shipping charges recovery company, to identify shipments with maximum refund and rebate potential. Automated the analysis of large-scale shipping datasets to surface recoverable revenue that was otherwise missed.
Freelance · 2022–24
Built WhatsApp-native invoicing solutions integrated with QuickBooks, ERPs, and a suite of third-party platforms. Enabled SMB clients to manage billing workflows entirely through WhatsApp — sending, tracking, and reconciling invoices without leaving the channel their teams already used.
Freelance · 2021–24
Built multiple web applications for travel industry clients — reservation systems, agent tracking dashboards, and rewards-based loyalty platforms — designed to work alongside Booking.com while retaining profits and converting at significantly higher rates.
Independent Consulting · Ongoing
Delivered WhatsApp automation, Shopify ecosystems with custom themes and payment flows, and LLM-powered chatbots for small and medium businesses — nearly doubling operational efficiency and customer engagement for multiple clients.
Career
Software Consultant
AI & product engineering across enterprise clients. Own system design from architecture through deployment — AWS data platforms, multi-agent RAG systems, mobile backends, and the full rebuild of Testworthy. Recognised as Employee of the Month. Top 10 AI Use Case at Google Cloud AI Leaders Fellowship.
Product Engineer
Led design and delivery of AI-driven products for US clients. Built contextual chatbots with advanced prompt engineering and vector search, engineered retrieval pipelines over structured and unstructured data, and shipped full-stack integrations across Python, Node.js, and React.
Freelance Consultant
Delivered production systems across multiple verticals — mobile backends, travel platforms, WhatsApp invoicing integrated with QuickBooks and ERPs, ML-powered shipping refund recovery, and LLM-powered automation for SMB clients. Owned end-to-end infrastructure and acted as technical lead aligned to scalability and business strategy.
Capabilities
Engineering
AI Systems
Cloud & Strategy
About
I'm Hassan — a product engineer and consultant. I build production AI platforms, scalable backend systems, and resilient data pipelines for enterprise and high-growth organisations.
My work spans LLM-powered applications, RAG architectures, and cloud-native infrastructure with a focus on performance, cost efficiency, and maintainability. I take ownership from problem definition to deployment.
I studied Computer Science at the Institute of Business Administration. I hold a CCNA and Google Cybersecurity certification. When I'm not engineering, I'm following Formula 1, obsessing over cars, or taking something apart to figure out how it works.