Tran Thanh Nong
Senior Software Engineer and Tech Lead with 12+ years of experience designing and delivering cloud-native, enterprise-grade solutions. Expert in scalable backend systems (Java Spring, Node.js), modern frontends (ReactJS, TypeScript), and microservice/microfrontend architectures.
Technical Expertise & Architecture
Deep, battle-tested expertise across full-stack engineering, cloud infrastructure, and distributed systems.
Backend Engineering
Scalable APIs & Microservices
Frontend Development
Dynamic UIs & Micro Frontends
Cloud, DevOps & Data
AWS, Containers & High-Perf DBs
Key Projects & Architectural Impact
Real-world production SaaS, banking systems, and high-load communication platforms designed and delivered across 12+ years.
Enterprise Messaging Platform
High-scale omnichannel messaging platform developed for NAB brands, serving over 10 million banking customers.
- ▹ Integrated AWS Connect and Ingenious to deliver seamless real-time omnichannel customer communications.
- ▹ Refactored legacy chat systems to dramatically enhance system resilience, throughput, and modular maintainability.
Online Course Platform
Scalable SaaS education platform engineered with a Backend-for-Frontend (BFF) architecture to support seamless learning experiences.
- ▹ Architected and led backend + frontend development supporting 10,000+ active concurrent users.
- ▹ Implemented optimized API gateway and caching layer ensuring sub-second response times.
Tracking Data & Customer Support Platform
Scalable SaaS solution for high-volume customer behavioral tracking, automated analytics, and AI-assisted support interactions.
- ▹ Designed high-throughput analytical ingestion pipeline utilizing ClickHouse for instantaneous data queries.
- ▹ Built responsive support interface with NestJS microservices and ReactJS.
AI-Driven Marketing Platform
AI-powered SaaS platform for automated marketing campaigns, personalized segmentation, and customer engagement insights.
- ▹ Designed modular MicroFrontend architecture enabling independent deployment cycles across distributed teams.
- ▹ Significantly reduced release coupling and accelerated sprint velocity by 40%.
Salon & Spa Management Systems
Complete multi-tenant business management platform delivering automated appointment scheduling, POS checkout, CRM, and inventory control.
- ▹ Implemented hybrid database architecture with PostgreSQL relational core and MongoDB document store.
- ▹ Optimized real-time calendar and booking slot locking with Redis distributed locks.
AI-Driven Skill-Sharing Platform
Enterprise AI-driven internal mobility and skill-sharing platform connecting employees for peer knowledge transfer and workforce planning.
- ▹ Integrated with enterprise HR systems, managed secure data pipelines, and enabled predictive skill analytics.
- ▹ Deployed robust cloud architecture on AWS with containerized Express/React services.
Bank Transaction Management System
Highly secure corporate banking portal enabling clients to initiate high-value transactions and bankers to audit, verify, and approve workflows.
- ▹ Engineered with ReactJS, Redux Saga, and Microfrontends for maximum isolation and bank-grade security policies.
- ▹ Established strict unit test suites with Jest and design systems with Storybook.
Hotel Management System
Comprehensive hospitality SaaS architecture managing room allocations, billing workflows, check-in kiosks, and channel managers.
- ▹ Architected decoupled Java Spring backend with high-speed Angular frontend interfaces.
- ▹ Automated cloud infrastructure deployment on AWS.
Mathematics Education Platform
Cloud-based mathematical suite for schools and universities integrating graphing calculators, geometry suites, and digital class notes.
- ▹ Delivered secure REST APIs and optimized database queries under high student load.
Electronic Labeling Management System
Scalable SaaS solution for centralized retail shelf labeling, automating real-time pricing synchronization and inventory status across store chains.
- ▹ Streamlined inventory accuracy and batch update transmission to physical electronic labels.
Professional Journey
12+ years of progressive growth from Software Engineer to Senior Technical Expert, Tech Lead, and Architect.
Senior Analyst, Engineer
- Developed and scaled a new messaging platform serving 10M+ customers across NAB banking brands.
- Collaborated with cross-functional global teams and 3rd-party vendors (AWS Connect, Ingenious) for omnichannel integration.
- Refactored legacy chat architecture to improve system responsiveness, reliability, and security compliance.
Senior Technical Expert
- Architected scalable backend systems and BFF microservices using Node.js and Java Spring Boot.
- Spearheaded refactoring of legacy monoliths into distributed microservices to boost scalability and maintainability.
- Guided and mentored 10+ engineers, instilling clean architecture, testing automation, and CI/CD best practices.
Technical Expert
- Led backend development for large-scale multi-tenant SaaS platforms.
- Designed microservice-based architectures with high modularity and robust fault isolation.
- Coordinated closely with frontend teams to ensure high-performance, contract-tested API consumption.
Technical Specialist
- Delivered high-security REST APIs using CakePHP and Laravel frameworks.
- Optimized complex relational SQL queries and indexing to enhance database performance.
Software Engineer → Senior Software Engineer
- Built enterprise systems using .NET and ASP.NET MVC with SQL Server integrations.
- Delivered reliable, resilient backend modules for internal and client-facing business workflows.
Certifications & Education
Verified cloud certifications and academic credentials in Computer Science and Information Technology.
AWS Certified Solutions Architect – Associate
Amazon Web Services Training & Certification
Issued 2025AWS Certified Developer – Associate
Amazon Web Services Training & Certification
Issued 2025Bachelor of Engineering in Information Technology
HCM City University of Technical Education (HCMUTE)
Graduated 2012Get In Touch
Interested in building robust SaaS architectures, scaling your engineering organization, or discussing technical advisory? Reach out directly.