IT Senior Manager (E-Commerce Platform)

• Job Description

• Lead and manage the IT/Engineering team, including backend developers, infrastructure engineers, and external vendors.

• Design, develop, and optimize large-scale backend systems using Golang and microservices architecture.

• Architect and maintain scalable, secure, and high-availability infrastructure for high-traffic e-commerce operations.

• Design and optimize database architecture, data structures, caching strategies, and query performance for large-scale transactional systems.

• Lead system modernization and migration projects, including monolithic-to-microservices transformation.

• Define overall system architecture, technical standards, and development best practices.

• Architect and oversee integrations with e-commerce platforms such as Shopify, WooCommerce, Shopee, Lazada, payment gateways, ERP, CRM, and third-party systems.

• Ensure system stability, scalability, fault tolerance, disaster recovery, backup, and infrastructure security.

• Define architecture standards for APIs, service communication, message queues, distributed systems, and asynchronous processing.

• Monitor and improve system performance, infrastructure efficiency, and database reliability.

• Manage technical debt, conduct code reviews, and continuously improve SDLC, DevOps, and CI/CD processes.

• Collaborate closely with Operations, Finance, Marketing, and Customer Service teams to support business objectives and operational efficiency.

• Research and propose new technologies, tools, and architecture improvements aligned with long-term business strategy.

• Mentor and develop engineering team capabilities and technical leadership culture.

• Requirements

• Bachelor’s degree in Information Technology, Computer Science, Software Engineering, or related fields.

• Minimum 8 years of experience in software engineering, backend development, or system architecture.

• Minimum 5 years of experience leading engineering teams or managing large-scale system architecture projects in a Tech Lead, Engineering Manager, Solution Architect, or equivalent role.

• Strong expertise in: Golang development; Database architecture and optimization (MySQL, PostgreSQL, Redis, or equivalent); Data structures and system design; Infrastructure architecture and scalability; Microservices and distributed systems.

• Strong hands-on experience designing and managing large-scale microservices ecosystems in production environments.

• Solid understanding of API Gateway, service discovery, message queues (RabbitMQ/Kafka), caching systems, and asynchronous processing.

• Experience building and operating high-traffic e-commerce systems or large-scale transactional platforms.

• Strong knowledge of cloud infrastructure, server architecture, containerization, and DevOps practices.

• Experience with Docker, Kubernetes, CI/CD pipelines, monitoring systems, and cloud-native architecture.

• Strong understanding of system scalability, load balancing, high availability (HA), and performance optimization.

• Experience integrating APIs, payment gateways, ERP systems, and third-party e-commerce platforms.

• Solid understanding of infrastructure security, backup systems, and disaster recovery planning.

• Strong leadership, project management, problem-solving, and cross-functional communication skills.

• Good English communication skills for technical discussions, documentation, and meetings.

• Preferred Qualifications: Experience in the beauty, retail, or e-commerce industry; Experience managing large-scale customer and transaction databases; Experience with ELK Stack, Prometheus/Grafana, RabbitMQ, Kafka, or similar technologies; Experience working in fast-growing startup or scaling environments; Familiarity with AI-assisted development tools such as Claude Code, Cursor, or ChatGPT is a plus.

• Benefits

• Working Hours: Monday to Friday (09:00 AM – 06:00 PM, with a 1-hour lunch break)

• Interview and work location: Duong Ba Trac Street, Chanh Hung Ward (District 8), Ho Chi Minh City

• Competitive salary package based on experience and capability.

• Annual performance review and career development opportunities.

• Opportunity to lead large-scale technology transformation projects.

• Young, dynamic, and technology-driven working environment.

• Flexible, open, and innovation-focused company culture.

Liên hệ (Contact): [email protected]/ 0936 70 9898 (Bao Huyen) Ghi chú (Note): *Chúng tôi đánh giá cao tất cả các hồ sơ ứng tuyển; tuy nhiên, chúng tôi chỉ liên hệ với những ứng viên phù hợp

(We appreciate all applications; however, only shortlisted candidates will be contacted.)* Required Skills Containerization Performance Distributed Systems CI/CD pipelines Data Cloud API Prometheus Support High Availability Database Disaster Recovery Development Structures SDLC Grafana Pipelines Shopify RabbitMQ Data Structures Kafka Load Salary Operations ERP Scalability Business Strategy Reviews CI/CD CRM E-commerce Operational Efficiency Retail Redis Developers Architecture Microservices Reliability Optimization Availability DevOps Infrastructure Information Technology Strategy Communication Skills Kubernetes Databases Computer Science Vendors PostgreSQL Security Docker Software Research Finance Documentation Planning MySQL Design Engineering Business Marketing English Science Project Management Leadership Customer Service Communication Management

Salary Package ₫ None - None (Vietnamese Dong)