Mid/Senior Backend Engineer (Node.js & TypeScript)

Mid/Senior Backend Engineer (Node.js & TypeScript)

Tong Hua Holding Public Company Limited Sampantawong THB35,000 - 90,000 /month

Job Highlights

• NodeJS and TypeScript
• Related to Web3 and/or Finance
• Unwavering Curiosity

Job Description

We are looking for a trustworthy, curious, sharp, and proactive full-time Mid/Senior Backend Engineer (Node.js & TypeScript) to join our team. You'll the opportunity to design and develop innovative solutions to solve challenging problems related to Finance and/or Web3.

What You'll Do:

• Design, develop and maintain performant databases, libraries, and APIs using Node.js and TypeScript Integration of user-facing elements developed by front-end developers with server-side logic Collaborate with Data Engineers and Blockchain Engineers
• Implementing effective security protocols, data protection measures, and storage solutions. Recommend and implement improvements to processes and technologies.
• Writing testable, reusable, and efficient code.
• Execute automated testing platforms and system tests
• Basic Qualifications:
• Bachelor's degree in computer science, engineering, or a related field
• At least 3+ years of experience with JavaScript and Node.js
• In-depth knowledge of Node.js frameworks such as Express.js and Koa.js Proficient in data structures and algorithms
• Knowledge in IT Infrastructure — e.g., TCP/IP, NAT, Load Balancing, Reverse Proxy, etc. Knowledge in logging, measuring, security rules, and deployment strategies
• Have experience with performance, reliability, and stability optimization
• Ability to learn and adapt to new tools and technologies
• Ability to lead and complete projects independently, as well as work in a team Critical thinker and problem-solving skills
• Unwavering curiosity

Nice-to-haves

• Interested in or have experience with web3 / decentralized technologies (e.g., IPFS, LIBP2P, blockchain, DAG, etc.) Extensive knowledge of front-end technologies like React, HTML, and CSS
• Experience with Graph Databases
• Experience with GraphQL
• Willing to learn Rust

Additional Information

Career Level

Middle

Qualification

Degree

Yr(s) of Exp

2 years

Employment Type

Full Time, Permanent

Company Website

https://tonghuagroup.com

Job Function

Information Technology (IT) > Application Specialist - Software Information Technology (IT) > Programming / Software Development

Company Overview

About Us Rooted in 1960, Tong Hua Holding Public Company Limited is a diversified Thai holding company active in Media, Technology, and Finance — Tong Hua Daily News, Tong Hua Me (Decentralized Media), Tong Hua Labs (Web3 / Blockchain R&D Lab), Tong Hua Asset, Tong Hua Capital and Tong Hua Asset Management. It was listed on the Stock Exchange o in 1991.

We are located on the historic Charoenkrung road in Bangkok, Thailand — The first modern road built in Thailand.

Why Us?

• We value everyone's opinions and encourage our teammates to challenge the status quo and collaborate to build innovative solutions.
• We value initiative and learning. All employees have a generous personal budget to support their continuous learning (e.g., attend conferences/workshops and access p resources of your choosing).
• Performance Bonus & Incentives to motivate employees to work towards the same goal.
• Flexible Working Hours & Casual Dress Code.
• We host company retreats because bringing the team together is something we value a lot
• We love playing and experimenting with cutting-edge technology and hope you do too!

Additional Company Information

Industry

Information Technology

Benefits & Others

Education allowance, Five-day work week, Flexible working hours, Performance bonus