Backend Engineer, Marketplace Orders Platform

Sea; Jakarta Utara; On-site; IDR 260,000,000 - 380,000,000; Full time

Job summary

Sea Labs Indonesia, part of Sea's e-commerce platform ecosystem, is seeking a Backend Software Engineer for the Marketplace Order Operations team. You will help power Shopee's order features, focusing on return and refund and clearing and settlement systems, collaborating with engineers, product managers, and QA.

The role emphasizes building distributed, high-performance services with clean code, testing, and best practices.

Qualifications

• Bachelor's degree in Computer Science or related field.
• Strong backend server development experience.
• Proficiency in languages such as Golang, Python, C++, or Java.
• Solid understanding of data structures and algorithms, networking, and OS fundamentals.
• Experience with MySQL and distributed systems.
• Familiarity with Redis and Kafka.
• Knowledge of Kubernetes microservices architecture.
• Familiar with HTTP/TCP protocols and Protocol Buffers.

Responsibilities

• Realize business goals by implementing features for Shopee as a platform, including returns/refunds and clearing/settlement.
• Design and build distributed systems optimized for performance, availability, and user experience.
• Write high-quality, maintainable code with best practices (tests, CI, automation).
• Research and execute projects to enhance system functionality and middleware.

Skills

Backend development

Golang

Python

Java

C++

Data Structures

Networking

OS fundamentals

MySQL

Redis

Kafka

Kubernetes

Microservices

HTTP/TCP

Protocol Buffers

Distributed systems

Education

Bachelor's degree in Computer Science

Tools

MySQL

Redis

Kafka

Kubernetes

Job description

Sea Labs Indonesia, part of Sea's e-commerce platform ecosystem, is seeking a Backend Software Engineer for the Marketplace Order Operations team. You will help power Shopee's order features, focusing on return and refund and clearing and settlement systems, collaborating with engineers, product managers, and QA.

The role emphasizes building distributed, high-performance services with clean code, testing, and best practices.