PERSONAL INFORMATION
VAN DUC LAM
Backend Developer
“Always learning, creating and aiming for optimal solutions for projects.”
Chi tiết thông tin cá nhân
SKILLS
Kỹ năng chuyên môn và công nghệ tôi sử dụng
Ngôn ngữ lập trình
Framework & Thư viện
Cơ sở dữ liệu & DevOps
Tất cả kỹ năng
WORK EXPERIENCE
- 12/2014 - 11/2025
Backend Developer
Thanh Nhan Telecommunications Company
Develop sales management CRM systems, build APIs, optimize website performance, design and develop backend modules, and maintain the system.
- 06/2014 - 12/2014
Telecommunications Technician
Viettel Telecommunications Company
Install and deploy fiber optic cables, set up and troubleshoot Internet, phone, and TV services for new subscribers.
- 01/2013 - 12/2013
Call Center Operator - Part-time
Truong Minh Telecommunications Services Joint Stock Company
Provide customer support and answer inquiries about telecommunications services via phone.
EDUCATION
Bachelor of Information Technology
University of Science - VNUHCM
FEATURED PROJECTS
- 2021 - 11/2025
Enterprise Sales Management CRM
Thanh Nhan Telecommunications
Role: Senior Engineer. Architected a high-performance CRM platform managing core business operations for the entire enterprise.
- 2017 – 2021
Telecom API Integration Ecosystem (Mobifone, Vinaphone, Viettel)
Thanh Nhan Telecommunications
Role: Intermediate Backend Developer (Node.js, PHP, Linux, RESTful APIs). Integrated the DINSTAR SMS Gateway into the CRM system and built an Asterisk VoIP server.
- 2017 – 2021
Asterisk VoIP & SMS Gateway Integration
Thanh Nhan Telecommunications
Role: Intermediate Backend Developer (Node.js, PHP, Linux, RESTful APIs). Integrated the DINSTAR SMS Gateway into the CRM system and built an Asterisk VoIP server.
- 2014 - 2017
Hotel Management System & SIM E-commerce Website
Thanh Nhan Telecommunications
Role: Junior PHP Developer (PHP/CodeIgniter, MySQL, jQuery). Developed complete web solutions for hospitality and retail sectors.