Software Engineer | Scalable Systems
Nigeria (Remote) — WAT (UTC+1)
@enochchukwudi
@_enochsystems
@enoch-systems
enochc.official@gmail.com
enochport.vercel.app
Backend-leaning fullstack developer building real-world operational systems using modern web technologies. I design APIs, business workflows, transaction systems, authentication flows, and scalable backend architectures, paired with clean frontend execution.
Current focus areas: fintech-style systems, logistics operations, fraud-aware workflows, and fullstack applications with structured architecture.
Based in Nigeria (Remote) — WAT (UTC+1).
Below are the architectural layers I work across, from client-facing interfaces down to infrastructure.
Client Layer
├── Builds: Web apps, dashboards, mobile apps, admin panels
├── Core tools: Next.js, React, Flutter
└── Key concepts: SSR / SSG / ISR, auth flows (JWT / OAuth2), role-based UI
Communication / API Layer
├── Builds: REST APIs, real-time endpoints, webhooks
├── Core tools: Express.js, Hono, FastAPI, tRPC
└── Key concepts: Versioning, middleware chains, rate limiting, request validation
Backend / Application Logic Layer
├── Builds: Business logic, service modules, multi-tenant systems
├── Core tools: Node.js, NestJS, Next.js API Routes
└── Key concepts: Separation of concerns, event-driven design, dependency injection
Data Access Layer
├── Builds: Data models, query layers, migrations
├── Core tools: Prisma, Drizzle, Supabase (PostgREST)
└── Key concepts: ORM vs raw SQL tradeoffs, query optimization, type-safe queries
Storage Layer
├── Builds: File uploads, image pipelines, caching layers
├── Core tools: PostgreSQL, Redis, Cloudinary
└── Key concepts: ACID transactions, indexing strategy, cache invalidation
Workflow / Background Jobs Layer
├── Builds: Email pipelines, scheduled tasks, async processing
├── Core tools: BullMQ, Inngest, Puppeteer
└── Key concepts: Job queues, retry and backoff, idempotency
Integration Layer
├── Builds: Payment flows, third-party syncs, webhook handlers
├── Core tools: Stripe, Clerk / Auth0, Resend
└── Key concepts: OAuth 2.0 flows, webhook verification (HMAC), idempotent payments
Intelligence / Monitoring Layer
├── Builds: Error tracking, usage analytics, logging pipelines
├── Core tools: Sentry, PostHog, OpenAI / Anthropic APIs
└── Key concepts: Structured logging, error alerting, RAG pipelines
Architecture Layer
├── Builds: Project scaffolds, CI/CD pipelines, deployment configs
├── Core tools: Vercel, Docker, GitHub Actions, Turborepo
└── Key concepts: Serverless vs containerized, zero-downtime deploys, scalability planning
Projects are organized into three categories reflecting the types of systems I build.
Full-stack engineering projects focused on backend architecture, APIs, business logic, and infrastructure — the core operational systems I specialize in.
Client-facing applications including web apps, mobile apps, dashboards, and admin panels — built with modern frontend technologies and clean user experiences.
System design exploration, architectural research, and foundational work that informs how systems are structured and scaled.
Problem first. Technology second.
I don't build for the sake of technology, I build because there's a problem that needs solving. Every system I design starts with understanding the operational reality, the friction points, the money leak, the workflow that shouldn't take three tools to do one job. Then I decide what tech fits.
This is the philosophy that drives every layer I build:
First principles over abstraction overload
Explicit system design over hidden magic
Business impact over feature volume
Maintainable structure over shortcuts
"I build systems that make money visible and operations predictable."
Based in Nigeria. Open to infrastructure-driven SaaS, system architecture, and operational technology collaborations.