Full-Stack Engineer, Payment Platforms & AI Agents

TikTok; Singapore; On-site; SGD 120,000 - 160,000; Full time

Job summary

TikTok is seeking a Full-Stack Software Engineer (Payment) for TikTok Live in Singapore. You will design, build, and own Money Platform capabilities across the web frontend and BFF layer, collaborating with product, finance, and compliance teams.

You will implement merchant onboarding, product listing, pay-in configuration, payout and tax, and develop AI agents to automate onboarding and engineering workflows. Strong TS/Node.js or Go, API design, and data modeling are expected.

Qualifications

• BS in CS or related field or equivalent practical experience.
• Proficient in TypeScript/Node.js or Go; comfortable across both.
• Experience building platform-level systems with APIs, data modeling, and distributed services.

Responsibilities

• Own development of the Merchant Portal end to end.
• Build Money Platform capabilities across web frontend and BFF layer.
• Develop AI agents to automate onboarding and improve engineering efficiency.
• Create APIs, tools and workflows for engineers and agents to use reliably.
• Collaborate with product, backend, finance and compliance partners across regions.

Skills

TypeScript/Node.js

Go

API design

SQL/NoSQL

English communication

Education

Bachelor's degree in Computer Science or related field

Job description

TikTok is seeking a Full-Stack Software Engineer (Payment) for TikTok Live in Singapore. You will design, build, and own Money Platform capabilities across the web frontend and BFF layer, collaborating with product, finance, and compliance teams.

You will implement merchant onboarding, product listing, pay-in configuration, payout and tax, and develop AI agents to automate onboarding and engineering workflows. Strong TS/Node.js or Go, API design, and data modeling are expected.