Zayar Htet
Bangkok, Thailand
Zayar Htet
Backend Developer
Category : E-commerce website creation
I am a well-rounded engineer with more than 4 years of experience working with Singapore and Japanese clients remotely.
Throughout my career, I have focused on building high-performance systems and managing complex data environments. My technical background aligns closely with the requirements of this role:
Backend & API Expertise: Extensive experience developing robust APIs (RESTful) and microservices using Python and Node.js/TypeScript. I have a strong foundation in designing efficient database schemas and managing migrations across PostgreSQL and RDS.
AWS & Cloud Infrastructure: I have hands-on experience with a broad range of AWS services, including EC2, S3, RDS, Lambda, and ECR. I am proficient in containerization using Docker and Docker Compose to ensure seamless deployment and environment consistency.
DevOps & Integration: I am highly skilled in automating deployment pipelines via GitHub Actions and have experience managing both containerized environments and bare-metal microservices.
Full-Stack Capability: Beyond backend logic, I bring a solid understanding of TypeScript and modern frontend principles, ensuring that the integration layers between the UI and backend services are efficient and responsive.
I have a proven track record of taking end-to-end ownership of projects—from initial concept and database design to CI/CD automation and production monitoring. I am particularly interested in applying my experience in microservice orchestration and secure API design to the challenges of financial workflows and lending domains.
Throughout my career, I have focused on building high-performance systems and managing complex data environments. My technical background aligns closely with the requirements of this role:
Backend & API Expertise: Extensive experience developing robust APIs (RESTful) and microservices using Python and Node.js/TypeScript. I have a strong foundation in designing efficient database schemas and managing migrations across PostgreSQL and RDS.
AWS & Cloud Infrastructure: I have hands-on experience with a broad range of AWS services, including EC2, S3, RDS, Lambda, and ECR. I am proficient in containerization using Docker and Docker Compose to ensure seamless deployment and environment consistency.
DevOps & Integration: I am highly skilled in automating deployment pipelines via GitHub Actions and have experience managing both containerized environments and bare-metal microservices.
Full-Stack Capability: Beyond backend logic, I bring a solid understanding of TypeScript and modern frontend principles, ensuring that the integration layers between the UI and backend services are efficient and responsive.
I have a proven track record of taking end-to-end ownership of projects—from initial concept and database design to CI/CD automation and production monitoring. I am particularly interested in applying my experience in microservice orchestration and secure API design to the challenges of financial workflows and lending domains.
Working hours
- Monday:08h00 To 18h00
- Tuesday:08h00 To 18h00
- Wednesday:08h00 To 18h00
- Thursday:08h00 To 18h00
- Friday:08h00 To 18h00
- Saturday:Not available
- Sunday:Not available
1. Smart Parking Management System
Core Work: Architected and scaled backend services for managing parking across Singapore and Malaysia.
Features: Developed logic for season pass management, vehicle registration, and automated parking requests.
Integrations: Managed third-party communications and infrastructure using Twilio, AWS SNS, and various Parking Management Systems (PMS).
2. Self-Storage Booking Platform
Core Work: Engineered a full end-to-end rental lifecycle platform.
Key Logic: Implemented automated GST calculations and digital lease execution through DocuSign.
Payments & Security: Developed secure payment workflows using 2C2P and built administrative portals with granular Role-Based Access Control (RBAC).
Across both projects, you were responsible for optimizing complex database queries in both MSSQL and MySQL to ensure the systems could handle high traffic efficiently.
Core Work: Architected and scaled backend services for managing parking across Singapore and Malaysia.
Features: Developed logic for season pass management, vehicle registration, and automated parking requests.
Integrations: Managed third-party communications and infrastructure using Twilio, AWS SNS, and various Parking Management Systems (PMS).
2. Self-Storage Booking Platform
Core Work: Engineered a full end-to-end rental lifecycle platform.
Key Logic: Implemented automated GST calculations and digital lease execution through DocuSign.
Payments & Security: Developed secure payment workflows using 2C2P and built administrative portals with granular Role-Based Access Control (RBAC).
Across both projects, you were responsible for optimizing complex database queries in both MSSQL and MySQL to ensure the systems could handle high traffic efficiently.
1. Phoo Zar (phoozar_api)
Role: Core Backend Architect.
Infrastructure: Built and maintained a complex NestJS microservice architecture.
Communication: Implemented real-time WebSocket gateways for live mobile communication.
DevOps: Managed the transition from Docker-based deployments to bare-metal servers using PM2 to optimize performance.
2. StarShop (E-commerce Platform)
Role: Migration and Deployment Lead.
Stack: Worked with Spring Boot and PostgreSQL.
Key Achievement: Executed a critical database migration, moving production tables from Supabase to a managed AWS RDS environment to better handle scaling and automated backups.
3. Japan Job Web Application
Role: Infrastructure & CI/CD Specialist.
Automation: Developed and debugged GitHub Actions workflows to automate deployments.
Maintenance: Resolved significant server storage and capacity issues to ensure the web platform remained stable for users.
Role: Core Backend Architect.
Infrastructure: Built and maintained a complex NestJS microservice architecture.
Communication: Implemented real-time WebSocket gateways for live mobile communication.
DevOps: Managed the transition from Docker-based deployments to bare-metal servers using PM2 to optimize performance.
2. StarShop (E-commerce Platform)
Role: Migration and Deployment Lead.
Stack: Worked with Spring Boot and PostgreSQL.
Key Achievement: Executed a critical database migration, moving production tables from Supabase to a managed AWS RDS environment to better handle scaling and automated backups.
3. Japan Job Web Application
Role: Infrastructure & CI/CD Specialist.
Automation: Developed and debugged GitHub Actions workflows to automate deployments.
Maintenance: Resolved significant server storage and capacity issues to ensure the web platform remained stable for users.
- 🇬🇧 English
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