Mô tả công việc
Tóm tắt công việc
We are seeking Backend Engineers (Junior to Senior) to scale our online hypermarket platform. You will work across the entire system-from product and seller operations to product discovery (search, recommendation, browsing) and checkout-while contributing to a data platform handling hundreds of millions of records.
What you'll do
Work on core domains: Online-hypermarket Platform, Seller Center, Product Discovery (Search & Recommendation), and Data Platform
Design and build backend services using Java or Golang, focusing on performance, scalability, and reliability
Contribute to microservices architecture and distributed system design
Develop systems for product management, inventory, orders, and checkout flows
Collaborate with product and data teams to build features from idea to production
Work with data at scale (hundreds of millions of records) to power business and user experiences
Build and apply AI-powered tools to support system development, operations, and continuous improvement. Contribute to a domain knowledge base for the team.
Inside our lean engineering team:
We work on large and complex systems, with a focus on ownership and continuous learning.
We work within existing constraints and improve systems incrementally.
We value strong fundamentals and the ability to reason through unfamiliar or complex systems.
Collaboration is direct, and discussions focus on solving problems and delivering results.
Our offers include:
MacBook provided
Full salary insurance & health care insurance
Annual leave & wellness leave
Annual health check-up
Yêu cầu
What we're looking for
1-4+ years of backend experience with Java (Spring Boot, WebFlux, Reactor) or Golang stack.
Strong fundamentals in data structures, algorithms, and system design
Solid understanding of OOP, design patterns, and backend architecture
Familiarity with distributed systems concepts (concurrency, transactions, scalability)
Experience with common backend technologies:
Databases: MySQL / PostgreSQL
Messaging & caching: Kafka, Redis
Search: Elasticsearch
Exposure to microservices and CI/CD practices
Fast learner, adaptable in a dynamic environment
Nice to have
Experience with high-scale systems or real-time data processing
Familiarity with non-blocking I/O, event-driven architecture, or distributed transactions
Experience using AI tools in development workflows
Thông tin khác
Java
Spring Boot
Golang
Spring
Algorithm
PostgreSQL
MySQL
OOP
System Design
Design Patterns
Distributed Systems
Elasticsearch
Redis
Architecture
Apache Kafka
Caching
Ecommerce
Microservices
CI/CD
Thông tin chung