About GHN "Giao Hàng Nhanh (GHN) is one of Vietnam’s leading logistics companies, proudly delivering exceptional services with the commitment: “Smarter, Faster, More Cost-Effective.” GHN empowers millions of businesses to optimize their operations while creating thousands of jobs for the Vietnamese workforce. Founded with the mission to revolutionize the logistics industry and guided by a technology-driven vision, GHN continuously integrates advanced technological solutions into every delivery. This enables streamlined operations, enhanced delivery performance, and a fast, safe, and efficient customer experience - serving a wide range of clients including E-commerce platforms, retailers, and individual consumers. With a nationwide network spanning all 63 provinces and cities, a forward-thinking innovation strategy, and robust logistics infrastructure, GHN continues to affirm its position as a pioneer in Vietnam’s rapidly growing E-commerce and logistics sector." As a Senior/Lead Backend Engineer at GHN, you will play a critical role in designing and developing scalable backend systems that power Vietnam's leading logistics platform. You’ll work on high-impact projects that optimize core operations—from pickup to delivery—while driving technical excellence, system reliability, and innovation across teams. Responsibilities
Design & Develop Logistics Solutions: Build and enhance scalable backend systems that power core logistics operations, including first-mile pickup, last-mile delivery, warehousing, sorting, and freight transportation.
API Development: Design and implement robust, secure, and well-documented open APIs to support seamless integration with internal systems and external partners, enabling a more connected logistics ecosystem.
Performance & Reliability: Continuously monitor and improve system performance. Proactively troubleshoot and resolve production issues, conduct root cause analysis, and contribute to system refactoring efforts to enhance reliability, maintainability, and scalability.
Code Quality & Best Practices: Write clean, modular, and testable code that adheres to engineering best practices. Actively participate in code reviews, knowledge sharing, and documentation to maintain high standards across the codebase.
Agile Collaboration: Work in a fast-paced Agile environment, collaborating closely with product managers, frontend developers, QA engineers, DevOps, and other stakeholders to deliver high-impact features and improvements.