Michael Ajanaku

Senior Full-Stack Engineer & Systems Architect
Specializing in Fintech Logic, Scalable Dashboards, and Advanced E-Commerce.

I bridge the gap between complex business requirements and high-performance technical execution. With a focus on the Angular 17+, NestJS, and Supabase stack, I build "bank-grade" systems that prioritize security, data integrity, and seamless user experiences.

Core Areas of Expertise
1. Fintech & Ledger Systems
I architect and implement robust financial logic for investment platforms and digital wallets.

Multi-Layer Referral Engines: Developing complex logic for tiered bonus structures and automated reward distribution.

Secure Ledger Architecture: Building "source of truth" transaction systems that ensure 100% data consistency.

Crypto Infrastructure: Implementing manual and automated verification workflows for deposits, withdrawals, and site-owner wallet management.

2. Advanced Shopify Engineering
I move beyond the limitations of standard templates to provide enterprise-level Shopify solutions.

Headless Commerce: Building lightning-fast storefronts using Hydrogen and Oxygen.

Custom Liquid Development: Crafting bespoke themes and functionality that can't be found in the App Store.

Deep API Integrations: Connecting Shopify to external ERPs, CRMs, or custom-built backend services.

3. Custom Internal Tools & Dashboards
I build the "brains" of your operation—the dashboards that turn raw data into actionable insights.

Investor Portals: Creating intuitive interfaces for users to track growth, referrals, and assets in real-time.

State Management: Utilizing Signals and advanced RxJS patterns in Angular for highly reactive, performant UIs.

Backend Automation: Streamlining business processes—like KDP publishing workflows or automated manuscript checklists—to save hundreds of manual hours.

📐 My Technical Stack
Frontend: Angular 17+ (Signals, SSR), Tailwind CSS, TypeScript.

Backend: NestJS (Microservices, REST, GraphQL), Supabase (Auth, Realtime, Storage).

E-Commerce: Shopify, Liquid, Hydrogen, Oxygen.

Database: PostgreSQL (Advanced Row Level Security), Redis.