Technical Lead @ HDBank Vietnam 🏦

Passionate software engineer specializing in building scalable microservices and designing robust system architectures. With expertise in Go, distributed systems, and cloud technologies, I help teams deliver high-performance solutions.

Key Responsibilities:

• 🏗️ Design and implement microservices architecture
• 🔧 Build scalable backend systems with Golang
• 📊 Lead technical design reviews and architecture decisions
• 👥 Mentor team members and solve complex technical challenges
• 🚀 Evaluate and integrate cutting-edge technologies

Outside of work:

• 📝 Write technical articles on Hashnode and Viblo
• 💻 Develop open-source Go libraries and tools
• 🔍 Deep dive into database optimization and distributed systems

Languages & Frameworks:

• Backend: Golang, Node.js, PHP
• Frontend: React.js, Vue.js
• Databases: PostgreSQL, MySQL, DynamoDB, MongoDB, Redis
• Message Queues: Apache Kafka, RabbitMQ
• Cloud & DevOps: AWS (API Gateway, SQS, SNS, Lambda, S3, SES), Docker, Kubernetes, Jenkins, ArgoCD
• Observability: Grafana, Loki, Jaeger, OpenTelemetry (OTEL)
• Tools: Git, Distributed Transactions (DTM), SQL Optimization

Powerful Go library for generating VietQR codes for NAPAS payment integration in Vietnam.

• Tech: Golang, QR Code Generation
• Features: Type-safe API, comprehensive field validation, payment QR parsing
• Status: Production-ready with comprehensive documentation

Comprehensive examples and applications for distributed transaction patterns using DTM framework.

• Tech: Go, DTM, Microservices, Database Transactions
• Features: Order management, flash-sale inventory systems, cache consistency, event publishing
• Impact: Reference implementation for transaction pattern best practices

Reusable Go development toolkit with enterprise patterns and utilities.

• Tech: Golang, Kafka, HTTP clients, Logging frameworks
• Features: Kafka control, observability patterns, API request handling
• Use Case: Accelerates Go backend development for microservices

Structured Go learning course (10 sessions) covering fundamentals to REST API development.

• Tech: Go fundamentals, concurrency, HTTP, REST APIs
• Audience: Developers transitioning to Go from other languages
• Format: Hands-on sessions with practical assignments

• Lambda Serverless - Explore serverless architecture with Go and AWS Lambda
• Database Indexing - Deep dive into PostgreSQL Hash Index optimization
• Git Best Practices - Working with Git like a senior developer

➡️ View all articles

I'm always open to discussing:

• 🚀 Interesting technical challenges and solutions
• 🤝 Collaboration opportunities on impactful projects
• 📖 Sharing knowledge and best practices
• 💡 Exploring new technologies and architectural patterns

Get in touch:

• 💼 LinkedIn: phucducktpm
• 👨‍💻 Portfolio: View my projects above
• 📝 Blog: Viblo | Hashnode
• 📧 Email: Contact me via LinkedIn DM

⭐ If you find my projects useful, please consider starring them!