Resume

PAKIN

NUNTASUKKASEM

pakin.nunta@hotmail.com(+66) 98 797 9879github.com/brucennnnnlinkedin.com/in/pakin-nuntasukkasem-dev

Fullstack Software Engineer specializing in type-safe architectures and scalable web applications. Strong in system design, performance optimization, and cross-functional collaboration across product, UX/UI, and engineering.

TECHNICAL SKILLS

  • Languages - TypeScript, Go, Python, SQL
  • Frameworks - Next.js, React, Vue, TanStack (Query/Start), Express, Elysia
  • Backend - REST, GraphQL, gRPC, Prisma, PostgreSQL
  • DevOps - Docker, Kong, Grafana, Prometheus, Kibana
  • Tools - Git, Postman, TablePlus, AWS

    EDUCATION

  • B.Eng. Computer Engineering, Chulalongkorn University (GPA 3.75, First Class Honor) | Aug 2021 – May 2025
  • TOEIC: 850

EXPERIENCE

SCB TechX

Jan 2026 – Present

Software Engineer, Fullstack

  • Built CRM platform used by a 30+ engineer team with modular Next.js architecture and type-safe GraphQL integration.
  • Eliminated redundant session validation across APIs, improving request efficiency.
  • Implemented TanStack Query caching and prefetching to improve perceived performance.
  • Designed authorization system using Cerbos and structured error-handling flows.
  • Established TDD workflows and contributed to QA tooling and testing strategy.
  • Built reusable component system and design foundation for multi-team scalability.
  • Optimized CSV processing by removing duplicates using hashmaps.

LTMH (WealthX)

Jan 2025 – Dec 2025

Software Engineer, Backend (Go)

  • Built backend services for investment platform managing 1B+ THB in assets.
  • Developed portfolio allocation logic based on user risk profiles.
  • Implemented secure bank S2S integrations for payments.
  • Built scheduled jobs and financial reporting systems.
  • Integrated Zoho Desk for in-app support and ticketing.

LINE MAN Wongnai

Jun 2024 – Aug 2024

Software Engineer, Backend (Intern)

  • Developed partner membership banner on high-traffic food pages.
  • Migrated admin modules to Vue 3 for better maintainability.
  • Conducted load testing using k6 and monitored system performance via Grafana.
  • Worked within large-scale microservices architecture.

Thinc. Chulalongkorn University

Jul 2023 – Present

Software Engineer, Fullstack

  • Led development of education platforms improving workflow efficiency and data integrity.
  • Built scalable frontend systems with type-safe API integration using TanStack Query.
  • Designed REST APIs and matching algorithm based on stable marriage problem.
  • Implemented S2S integrations, logging pipelines, and cloud storage solutions.

PROJECTS

  • E-commerce Platform (In Progress)
  • Building fullstack system using TanStack Start and Elysia in a monorepo architecture.
  • Focused on type safety, scalability, and AI-assisted development workflows.