Designer & Developer
Building digital experiences that inspire
Full-stack developer crafting beautiful, performant web applications. Available for new projects.

Open for remote workAbout
Full-stack developer with 3+ years of experience building modern web applications. I focus on clean code, performance, and creating intuitive user experiences.
From startups to established products, I bring ideas to life with React, Next.js, TypeScript, and modern tooling.

Work Experiences

Jan 2026 – Present · 1 mo
Penetration Tester, Quality Assurance, and Software Developer
General Secretariat for the National Social Protection Council
Full-time role focused on application security, software quality, and reliable system development.
- ●Code analysis and static/dynamic security scanning
- ●Unit testing and test automation
- ●Stress testing and load testing
- ●VAPT (Vulnerability Assessment and Penetration Testing)
- ●Cyber governance and ISO compliance

Oct 2025 – Dec 2025
Backend Developer
AI-powered Penetration Testing Tool, Implemented based on black box and white box concepts, integrated with SAST tool.
- ●Backend: Building API using Python FastAPI and LLM Ollama for AI-powered penetration testing for black box and enhancement tools for white box and black box testing
- ●Setting up Proxy using Nginx and Certbot for certificate
- ●Setting Autorization and Authentication with Keycloa
- ●Setting DNS with Hostinger
- ●Using Git and GitHub for teamwork, collaboration, and source code tracking
- ●Frontend: Next.js, fetching API, and designing reusable components

Jun 2025 – Sep 2025
Frontend Developer & Team Leader
Frontend Developer & Team Leader
Service Provider Comparison Platform, A platform that helps users make informed decisions by allowing them to explore and compare various service providers. It also supports providers by offering a space to showcase their skills, services, and credentials to potential customers.
- ●Using Git and GitHub for teamwork, collaboration, and source code tracking
- ●Design and mockup User Interface efficiently using Figma
- ●Frontend using React.js, fetching API, and designing reusable components with Flowbite, ShadCn and HeroUI for style guides
- ●Lead team and deliver efficient work and smooth team collaboration
- ●Propose and guide modern Frontend technology
Contact
Open to new opportunities and collaborations. Reach out anytime.
litongfong12@gmail.com