Full-stack engineer with 6+ years building scalable web applications, cloud infrastructure and security-first systems for startups and enterprises.
From idea to deployment — I cover the full spectrum of modern software engineering.
End-to-end web applications built with React, Next.js, Node.js and TypeScript. From landing pages to complex SaaS platforms.
Automated CI/CD pipelines, container orchestration and multi-cloud infrastructure. Zero-downtime deployments as standard.
Designing systems that scale from MVP to millions of users. Microservices, event-driven architecture, clean domain models.
Security-first engineering. Penetration testing, OWASP mitigation, zero-trust network architecture and compliance.
Schema design, query optimisation and data architecture across relational and NoSQL databases at scale.
Robust REST and GraphQL APIs, real-time WebSocket systems, and integration architectures that teams love building on.
Proficiency across the modern software stack — from UI to infrastructure.
I design software from domain model to distributed cluster — resilient, observable and cost-efficient. Built to handle millions of users without surprises.
Every project ships with a production-grade pipeline. Security scanning, automated testing and zero-downtime deploys built in from day one.
Every system I build starts with zero-trust principles, OWASP mitigation and defence-in-depth. Security doesn't get bolted on after — it's in every design decision.
Whether you need a complete product built from scratch, a DevOps overhaul, a security audit, or ongoing engineering support — let's talk.
info@ajishstephen.com