Ken Nguyen

Full-Stack Developer (NDA)

May 2025 – Present

Designed and implemented full-stack web applications using Flask, JavaScript, and SQLite, organizing backend features into scalable parent–child data hierarchies tied to a modular, icon-driven UI.
Built secure authentication systems with Flask-Login, AWS integration, and custom API endpoints to support registration, login, and session management workflows.
Collaborated closely with Chevron's project manager and internal software engineers to co-develop an early-stage logistics platform under Chevron's innovation initiative.

May 2025 – Present

June 2025 – Present

Backend Developer (Software Developer)

June 2025 – Present

Implemented gameplay systems and modular content architecture using C# and MonoGame with a focus on performance and scalability.
Optimized client–server communication to support 1,500 concurrent players in a real-time multiplayer environment.
Resolved rendering bugs, refined UI scaling behavior, and developed dynamic scaling systems for a consistent user experience.

Founder, Lead Technician & Full-Stack Developer

July 2020 – Present

Built and sold over 500 custom PCs, generating $100,000+ in revenue and over 120,000 annual views/impressions across marketplace listings and promotional posts.
Managed hardware inventory and troubleshooting operations across systems and components valued at over $50,000.
Resolved complex PC failures including BIOS corruption, OS instability, RAM/GPU issues, and firmware-level recovery using diagnostic and benchmarking tooling.
Architected and deployed a production business platform using React 19 + TypeScript with Vite, restructuring 800+ lines of monolithic code into 6 modular components with strict typing, reducing regressions by ~30%.
Implemented AI chatbot workflows, automated review features, EmailJS integration, and Google reCAPTCHA.
Managed Linux VPS provisioning, NGINX reverse proxy, and domain/email infrastructure while maintaining 99% uptime.
Hardened production security by migrating SSH to key-based auth, disabling root login, and deploying UFW + Fail2Ban to block large-scale brute-force traffic.