FRANCISKossyrisochukwu

Full-Stack Engineer.
DevOps Architect.

Designing pixel-perfect interfaces and shipping bulletproof backend systems—orchestrated with zero-downtime infrastructure built for production scale.

5+Years Experience
20+Projects Shipped
99.9%Uptime
Next.jsTypeScriptNode.jsPostgreSQLDockerAWSRedisNginx
Selected Work

Featured Projects

About Me

Who I Am

I don't build software to just "work."
I architect systems that survive load and scale.

As an elite Full-Stack & DevOps Engineer with 5+ years of battle-hardened production experience, I bridge the critical divide between fluid, high-performance user interfaces and secure, bulletproof server infrastructure. I sit at the intersection of application logic and systems engineering, ensuring that code doesn't just run—it executes at peak performance and scales seamlessly.

Whether it is building modern frontend dashboards in React and Next.js, orchestrating isolated microservices under Docker & AWS, optimizing dense PostgreSQL queries, or establishing absolute zero-downtime automated CI/CD deployment pipelines—I engineer to withstand heavy traffic and combat high concurrency. I code with a production-first mindset, preparing systems for survival from day one.

Core Stack & Specs

Full-Stack Orchestration

Next.js, React, TypeScript, Node.js, Express, Tailwind CSS

DevOps & Cloud Infrastructure

Docker, AWS (EC2/ECS/S3), CI/CD (GitHub Actions), Nginx, Linux (Ubuntu/Debian)

Database & Security

PostgreSQL, Redis Caching, Prisma ORM, Transaction Locking & Isolation

Work History

Professional Experience

Lead Full-Stack & DevOps Engineer2024 — Present

Creative Digital AgencyLagos, Nigeria • Hybrid

  • Designed and deployed secure, cloud-native web architectures utilizing containerized microservices under automated CI/CD pipelines.
  • Optimized project build compilation configurations, reducing production bundle build times by 48%.
  • Orchestrated robust full-stack software components and secure JWT authentication filters to withstand high concurrency user traffic.
Next.jsDockerAWSCI/CDTypeScriptNginx
Senior Software Engineer (Full-Stack & Systems)2022 — 2024

Tech Product LabsSan Francisco, CA • Remote

  • Built lightning-fast dashboards using React and Next.js, optimizing Largest Contentful Paint (LCP) metrics by 35%.
  • Designed robust backend APIs and secure relational database queries, using transaction locking locks to block concurrency conflicts.
  • Automated container environments for staging and test verification, decreasing regression bugs by 20%.
ReactNode.jsPostgreSQLRedisExpressTailwind
Full-Stack Developer & Systems Admin2020 — 2022

Core Solutions LtdLagos, Nigeria • On-site

  • Maintained secure bare-metal Linux web server environments, configuring Nginx reverse proxy routers and firewall configurations.
  • Automated recurring backup policies and configuration deployments using modular shell and Bash scripting.
  • Migrated legacy backend structures into lightweight Docker containers to simplify local developer onboarding.
TypeScriptDockerLinuxNginxGitHub Actions
Contact

Let's build something extraordinary together.

Whether you have a specific project in mind, an interesting job opportunity, or just want to chat about developer stuff—my inbox is always open.

LocationLagos, Nigeria (Available for Remote Work)

© 2026 Francis Uzoigwe. All rights reserved.