01 / INTRODUCTION — Phnom Penh, Cambodia
Building systems
worth scaling.
I'm Leng Saroth, a Software Engineering student and Full-Stack Developer focused on building scalable web applications, backend services, and microservices with Spring Boot, Spring Cloud, and FastAPI—interested in how distributed software behaves under pressure and how to make it stronger.
I’m a Software Engineering student and Full-Stack Developer focused on backend engineering, scalable web applications, and microservices. I build applications using Java, Spring Boot, Next.js, PostgreSQL, Docker, and cloud-native technologies.
02 / EXPERIENCE
Proof through
production practice.
Engineering roles delivering enterprise-grade backend architecture, administrative platforms, and resilient system operations for public institutions and corporate organizations.
Backend Dev · Sep 2025—Feb 2026
Ministry of Labour and Vocational Training
Developed and maintained REST APIs using Laravel for government web applications, working with backend business logic, database integration, API development, and system maintenance.
IT Support · Apr—Jun 2025
LUUS KH
Managed corporate networks, server deployments, and hardware operations.
03 / SELECTED WORK
Systems with
something to prove.
A selection of production platforms and enterprise products built through real-world collaboration, an eye for resilience, and the details that hold distributed systems together.
Full-stack food discovery platform
Mhoubahar
Full-stack food discovery platform built with Spring Boot and Next.js, using PostgreSQL, Keycloak, Docker, and scalable backend architecture.
Full-stack guitar e-commerce platform
Pick And Play
Full-stack e-commerce platform tailored for guitar retail, catalog exploration, and sales, powered by a modern frontend and structured backend API.
Point-of-Sale management system
BookingPOS System
Point-of-Sale management system designed to manage products, orders, customers, and business operations through a structured backend API.
Learning-focused data platform
Rean Data
A curated learning space for students exploring data analytics, resources, and practical pathways into the field.
04 / TOOLKIT
Useful at the
edge of the system.
05 / PATH
Learning in
public and practice.
A foundation built across international university study and intensive full-stack programs at ISTAD—reinforced by shipping real enterprise products.
BELTEI International University
Bachelor of Information Technology and Science (BIT) · Software Engineering
Full-stack development · Software architecture · Backend APIs · System analysis & design · Database systems · AI conceptsIT Expert 3rd | Microservices Architecture
ISTAD · MPTC Scholarship (CBRD Fund)
Enterprise Microservices · Spring Boot · FastAPI · Spring Cloud · Docker · Distributed Systems · Scalable ArchitectureIT Expert 3rd | Full-Stack Web Development
ISTAD · MPTC Scholarship (CBRD Fund)
Next.js · TypeScript · Spring Framework · Keycloak · PostgreSQL · Data Modeling · Container Deployment · CI/CD · UX/UI Design · SDLCWeb Development Fundamental
ISTAD · Foundation Course
React.js · Java Programming · Database Essentials · UX/UI Design · Version Control System06 / CONTACT
Let's inspect the
next system together.
For enterprise builds, microservices consulting, or a thoughtful technical conversation about distributed systems.