My Work
Projects & Case Studies
Here are some of the projects I've worked on — from global FinTech platforms to NFT marketplaces and cloud infrastructure. Some were in teams, others personal.
I specialise in backend and cloud systems. Core: TypeScript, Node.js, AWS. Now also building AI-powered systems — RAG pipelines, LLM tooling, and agentic workflows. See my GitHub
Collectwire — Global Payroll SaaS
Led a team of 4 engineers to design and deliver a global payroll SaaS MVP built with 8 event-driven microservices, launching beta within 7 months.
receeve — Payment Orchestration Engine
Modernized a core orchestration engine migrating from monolith to serverless AWS Lambda. Designed CQRS + GraphQL gateway reducing API latency by 35%.
Immutable — NFT Checkout & Wallet
Led the revamp of NFT checkout and payment flow. Designed Wallet and Order microservices using NestJS, Kafka, and PostgreSQL.
Jiggle — Digital Wallet Platform
Co-founded and architected a multi-currency digital wallet powered by a distributed PostgreSQL ledger, supporting over 10,000 active users.
VisionDev — Payroll & Timesheet SaaS
Built automated timesheet and payroll system integrated with Twilio SMS/Voice APIs. Multi-tenant SaaS platform with granular RBAC.
CQRS + GraphQL Gateway
Designed and implemented a high-performance CQRS architecture with a GraphQL gateway, improving query efficiency across distributed services.
Institution AI Assistant
Custom AI assistant that reads and understands an entire university website. Visitors ask natural language questions and get instant, cited answers.
codeplug-cli
CLI tool that scans a codebase and generates a structured snapshot of project architecture, dependencies, and conventions — ready for an LLM context window. Published on npm.
Would be exciting to work with you.
Currently open to senior or lead backend/cloud roles in FinTech, SaaS, or AI-integrated platforms.