Bangkok, Thailand

PROFESSIONAL SUMMARY

Full-stack Software Engineer with production experience across fintech, food delivery, CRM, and education platforms. Strong in Go, TypeScript, React, Next.js, GraphQL/gRPC, system design, performance optimization, and cross-functional delivery.

Managed the creation of a CRM frontend foundation covering project structure, state management, GraphQL clients, authorization guards, error flows, and reusable UI components.
Built Go backend services for an investment platform managing 1B+ THB in assets.

TECHNICAL SKILLS

Languages - TypeScript, Go, Python, SQL, JavaScript
Frontend - React, Next.js, Vue 3, TanStack Query, TanStack Start, Tailwind CSS
Backend - REST APIs, GraphQL, gRPC, Express, Elysia, Prisma, PostgreSQL, microservices
Cloud and DevOps - Docker, AWS, Kong API Gateway, CI/CD, Grafana, Prometheus, Kibana, k6
Engineering Practices - TDD, automated testing, performance monitoring, API design, authorization, Agile collaboration

EDUCATION

Bachelor of Engineering in Computer Engineering, Chulalongkorn University | Aug 2021 - May 2025
GPA: 3.75 / 4.00, First Class Honors
TOEIC: 850

PROFESSIONAL EXPERIENCE

SCB TechX

Jan 2026 – Present

Software Engineer, Full-stack

Managed the creation of a CRM project structure and frontend foundation with Next.js, TypeScript, shadcn/ui, Base UI components, Zustand state management, TanStack GraphQL Client, Apollo Client, type-safe GraphQL operation generation, Cerbos guards, error flow management, and reusable UI components such as tables and buttons.
Built a browser-like in-app tab system with persisted groups, sub-tabs, route deduplication, overflow handling, and auto-open navigation for multi-record CRM workflows.
Implemented TanStack Query caching, prefetching, and API state management to improve perceived frontend performance.
Implemented Cerbos authorization guards, structured error handling, TDD workflows, and QA tooling to support reliable releases.
Optimized CSV processing by removing duplicate records with hashmap-based data validation.

LTMH (WealthX)

Jan 2025 – Dec 2025

Software Engineer, Backend (Go)

Developed Go backend services, portfolio allocation logic, and financial product rules using GraphQL, gRPC, and PostgreSQL.
Implemented secure bank server-to-server payment integrations, scheduled jobs, reconciliation workflows, and financial reporting.
Integrated Zoho Desk APIs for in-app support, customer ticketing, and operational visibility.

LINE MAN Wongnai

Jun 2024 – Aug 2024

Software Engineer, Backend (Intern)

Developed backend services for partner membership banners on high-traffic food pages within a large-scale microservices architecture.
Migrated admin modules to Vue 3 and conducted k6 load testing with Grafana monitoring to improve maintainability and production visibility.

TCC Technology (One Bangkok)

Dec 2023 - Feb 2024

DevOps Engineer, Part-time

Configured Kong API Gateway, Logstash, Kibana, Prometheus, and Grafana to improve routing, logging, and compute resource monitoring for the One Bangkok resident platform.

Thinc. Chulalongkorn University

Jul 2023 – Present

Software Engineer, Full-stack / Product Owner

Served as Product Owner and Project Manager for Hanumarn (GenEd Chula), translating stakeholder requirements into a safer digital workflow for course administration, data integrity, and error reduction.
Built Alpha LMS features for ~4,000 monthly users and a stable-marriage-inspired Athena matching algorithm for ~300 students and ~40 companies using React/TypeScript, Go/Fiber, Prisma, and PostgreSQL.

PROJECTS

E-commerce Platform (In Progress)

Building a full-stack e-commerce system using TanStack Start, Elysia, TypeScript, and monorepo architecture.

PAKIN

NUNTASUKKASEM