Designer & Developer

Building digital experiences that inspire

Full-stack developer crafting beautiful, performant web applications. Available for new projects.

Ny Fong
QR code – Open for remote work (LinkedIn)Open for remote work

About

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.

3+Years
10+Projects
20+Technologies
JavaJavaScriptPythonC++PHPTypeScriptReact.jsNext.jsHTML5CSSTailwindCSSNextUIshadcn/uiFigmaSpring BootFastAPIPostgreSQLBurp SuiteMaltegoBettercapKali LinuxUbuntuSqlmapOSINT FrameworkShodanSonarQubeNmapNetcatGitGitHubSwaggerPostmanDraw.IODockerNginxKeycloakk6GrafanaLocustTrivy

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.

SAST (Static Application Security Testing)DAST (Dynamic Application Security Testing)
  • 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