CHARLES & KEITH GROUP logo

Backend Engineer (Mobile App)

CHARLES & KEITH GROUP

SingaporeFull-timeOn-site

Posted 26 May 2026

About this role

Own and evolve the Backend-for-Frontend (BFF) layer to power a high-traffic mobile commerce platform. Design and build optimized APIs while improving performance, reliability, and security across auth, catalog, cart, and checkout services. Requires 3-5 years of backend engineering experience with strong proficiency in Node.js, TypeScript, and AWS serverless applications. Experience with Salesforce Commerce Cloud and headless CMS platforms is highly preferred.

What they're looking for

Node.jsTypeScriptAWS ServerlessAWS CDKAPI DesignDistributed CachingSalesforce Commerce CloudSCAPI

Frequently asked questions

What does a Backend Engineer (Mobile App) at CHARLES & KEITH GROUP do?

Own and evolve the Backend-for-Frontend (BFF) layer to power a high-traffic mobile commerce platform. Design and build optimized APIs while improving performance, reliability, and security across auth, catalog, cart, and checkout services. Requires 3-5 years of backend engineering experience with st…

What skills does this Backend Engineer (Mobile App) role need?

Key skills for this role include Node.js, TypeScript, AWS Serverless, AWS CDK, API Design, Distributed Caching.

How much does a Backend Engineer (Mobile App) at CHARLES & KEITH GROUP pay?

The employer did not list a salary for this role. Most similar Singapore roles publish their band on the job page.

Is this Backend Engineer (Mobile App) role remote, hybrid, or on-site?

This role is on-site, based in Singapore.

How do I apply for this Backend Engineer (Mobile App) role?

You can apply directly on CHARLES & KEITH GROUP's careers page. ApplyLah can tailor your résumé and cover letter to this exact role in seconds first.