Engineering scalable
digital systems for modern businesses.
Backend-focused Software Engineer specializing in scalable web architectures, API systems, automation workflows, and full-stack applications using TypeScript, NestJS, Express.js, NextJS, and Python.
About Me..
The engineer behind the systems.
Building robust backend systems
and scalable web applications.
I'm a full-stack software engineer who builds reliable, scalable and maintainable digital systems. My primary focus is backend engineering—designing APIs, data models, and system architectures that power high-performance applications.
I also enjoy crafting clean, intuitive frontends that deliver smooth user experiences and connect seamlessly with powerful backend services.
Building and delivering production-ready systems
Web apps, APIs, platforms and automation tools
Fuel for solving complex problems
Through systems that solve real-world problems
Tech Arsenal.
The tools that power the vision.
Languages Spoken
Frontend Core
Backend & Cloud
Advanced
Development Architecture.
Modern paradigms engineered for scale, maintainability, and sub-millisecond response times.
A principled approach to building resilient digital systems. By choosing modular monoliths, monorepo workspaces, and multi-tier caching architectures, complex software products can scale gracefully without suffering from premature microservice overhead.
Modular Monolith
High Cohesion, Strict Boundaries
Structuring the backend around strictly isolated, domain-driven modules (Auth, Catalog, Orders, Logistics, Payments) within a single deployable unit. Delivers strong boundary separation and zero network latency without distributed microservice complexity.
Monorepo (pnpm Workspaces)
Single Source of Truth
Consolidating applications (Web, Admin, API) and shared libraries (@shared, @ui, @hooks) in a single unified workspace. Ensures end-to-end type safety, atomic multi-package refactors, and zero dependency divergence.
Turborepo Orchestration
High-Performance Build System
Supercharging build, typecheck, lint, and test pipelines with intelligent dependency graphs. Turborepo executes tasks in parallel and fingerprints inputs/outputs to ensure work is never duplicated.
Multi-Tier Caching (Redis & Memcached)
Distributed State & Query Acceleration
Deploying a dual-tier caching strategy engineered for maximum throughput: Redis as a distributed in-memory data store for stateful session persistence and HttpOnly refresh-token rotation; complemented by Memcached / In-Memory LRU for ultra-fast database query and object caching.
End-to-End System Flow Blueprint
Visualizing data flow across client portals, typed contract packages, NestJS modular core, and dual-layer caching.
Buyer Marketplace & Admin Operations console consuming TanStack Query hooks.
Domain modules (Auth, Catalog, Orders, Logistics) strictly validated via Zod contracts.
Redis: Distributed session tokens, refresh-token rotation blacklist, and rate-limiting.
Memcached / In-Memory: Transient high-frequency query caching for sub-millisecond response times.
Relational schema with ACID compliance, atomic order state-machine updates, connection pooling, and Cloudflare R2 signed asset storage.
Selected Works.
Pixels with purpose.
A digital B2B marketplace and integrated logistics ecosystem built to demonstrate how technology can drastically reduce intra-African trade friction under the AfCFTA framework. Features buyer procurement, multi-currency catalogs, supplier onboarding with automated KYB verification, and end-to-end shipment milestone tracking across Nigeria, South Africa, and Ghana.
Architected within a pnpm + Turborepo monorepo. Built on a NestJS modular monolith backend with Prisma ORM, PostgreSQL, and Redis token caching. Consumes shared Zod schemas and minor-unit money arithmetic via @afritrade/shared, paired with 3-tier TanStack Query hooks via @afritrade/hooks for seamless state synchronization.
A specialized operations management center and compliance portal for platform administrators. Powers supplier KYB document review queues, freight logistics assignment, real-time shipment status transitions, user governance, and cross-border trade dispute resolution.
Next.js 15 App Router admin portal directly interfaced with the NestJS modular monolith. Implements strict Role-Based Access Control (RBAC), Cloudflare R2 short-lived signed URLs for confidential KYB document inspection, and administrative order state transitions.
Strategic Alliances.
Collaborating with visionaries.
Initialize Handshake.
Ready to collaborate?
Transmission Channels
Whether you have a question, a project proposal, or just want to discuss the latest in tech, my inbox is always open.
➜ Current Location: Remote / Global
➜ Availability: Open for new projects
➜ Response Time: ~24 Hours