Backend Jobs in Singapore

Senior Backend Engineer for Scalable Money Platform

Builds and scales backend systems for a fintech platform that enables financial interactions between TikTok streamers and their audience.

Senior Backend Engineer - Trading Desk (Low-Latency)

Build and maintain low-latency backend services for a crypto-fintech trading desk, integrating with exchanges via REST, WebSocket and FIX while improving reliability and observability.

Observability Websockets

Tp Icap

Senior Backend Engineer (C#) – Real-Time Distributed Systems

Design and build backend services in C# for a global financial brokerage, focusing on scalable, real-time systems and CI/CD pipelines.

Agile CI/CD C#

Not Another Headhunting Company

Senior Backend Engineer (Golang)

API Automation CI/CD Cloud Cloud Native +18 skills

Build and optimize cloud-native backend systems in Go to power real-time data pipelines and low-latency trading workflows.

BIT Official

Golang Backend Engineer – Card Payments Platform

Cloud Cloud Native Go Microservices

Builds and scales card payment and issuing platform services in Go, improving transaction processing, performance, and security within a cloud-native microservices architecture.

Backend Engineer - Business Security (2027 Graduate)

AI E-commerce Java Networking Python +1 skills

Builds and maintains Shopee’s anti-fraud and security platforms, including risk engines and data security tools, using Go/Python/Java.

Backend Engineer, Digital Bank (2027 Graduate)

Agentic AI AI Automation C++ Data Science +17 skills

Build and optimize high-performance backend systems for a digital bank, focusing on savings, payments, loans, and wealth management using Go/Java/Python and modern AI tools.

Backend Engineer - Scalable E-commerce Systems

Backend engineer building scalable services for Shopee’s marketplace, handling millions of daily transactions and collaborating on high-performance solutions.

Backend Engineer, Marketplace Buyer (2027 Graduate)

C++ E-commerce Go Java Linux +2 skills

Backend engineer building core e-commerce services for Shopee’s Marketplace Buyer team, handling millions of daily transactions and high-traffic systems.

Inside Lvmh

Backend Engineer — Personalization & Scalable Services

Distributed Systems E-commerce Event Driven Architecture Microservices

Build backend services and scalable distributed systems to power personalized shopping experiences for 1.4M+ users across Southeast Asia and Oceania.

you.co

Staff Backend Engineer: Lead, Architect & Scale

Open 62d APACStaff

Cloud Containerization Distributed Systems Docker Fintech +8 skills

Lead backend architecture and scaling efforts for a fast-growing multi-currency payment platform, using Java/Python and cloud-native tools.

Pangle

Senior Backend Engineer, Data Management Platform

Build and optimize a global-scale data platform handling ingestion, cataloging, security, and governance for ByteDance’s products serving hundreds of millions of users.

Backend Engineer - Data & Security Platform

Analytics Data Analytics Flink Hadoop HBase +4 skills

Build and maintain data-driven risk platforms using big data tools like Hadoop, Flink, and Spark to support real-time security decisions in a fast-paced ecommerce environment.

Backend Engineer – Unified Platform & Gateway Services

Builds high-performance gateway services and unified data layers for Shopee’s backend, crafting SDKs and frameworks to improve scalability and developer efficiency.

Backend Engineer - Shopee Tech Services (2027 Graduate)

C++ Distributed Systems Java Linux MySQL +2 skills

Builds high-performance gateway services and backend frameworks to unify Shopee’s marketplace architecture, improving scalability and engineering efficiency.

Open 62d APACInternshipIntern

Backend Engineer, Engineering Infra - AZPE (2027 Graduate)

Cloud Cloud Native C++ Deep Learning Java +5 skills

Build and maintain Shopee’s global infrastructure platforms using cloud-native and ML technologies to keep systems reliable and scalable for millions of users.

Open 62d APACInternshipIntern

Backend Engineer, Engineering Infra - NDRE (2027 Graduate)

Backbone.js Cloud Cloud Native Networking

Builds and maintains Shopee’s network infrastructure, ensuring stability and visibility by coding monitoring tools and optimizing network architecture for thousands of developers.

Backend Engineer - AI-Powered Promotions & Personalization

Build scalable backend services that power AI-driven promotions, vouchers, and personalized campaigns for an ecommerce platform.

Senior Backend Engineer - AI-Powered Aviation Platform

Agile AI API Azure FastAPI +2 skills

Senior Backend Engineer builds and maintains scalable APIs for an AI-driven aviation inspection platform using Python, FastAPI, MongoDB, and Azure.

Ellis Technologies, Inc.

Backend Engineer (AI Application) - TikTok Local Service (Singapore)

AI Analytics API Cloud Data Pipelines +10 skills

Builds scalable backend systems for AI-powered features on TikTok’s local service platform, integrating LLMs and intelligent agents to enhance merchant/creator experiences and user interactions.