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Htet Naing

i am a front end developer

about me

I'm Htet Naing Aung, a Mid/Senior Java Software Engineer with 5+ years of experience in backend and full-stack development. I've built scalable microservices and real-time systems for e-commerce and logistics platforms using Java, Spring Boot, Angular, Kafka, and cloud technologies like AWS and GCP. I thrive in Agile teams, mentor junior engineers, and hold a Computer Science degree along with a Google Cloud Digital Leader Certificate. I'm passionate about clean code, DevOps, and delivering impactful software that scales.

age: 27

gender: male

experience: 5+ years

On-site / Remote: available

Salary: negotiable

language: Burmese | English

phone: +84-359624255 | +95-9961514366

address: Da Nang, Vietnam

citizen: Myanmar

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my hand-On Experience

METATEAM Myanmar

Performed as a Full-Stack Software Engineer by using Angular and Java in ERP System Development for 2 years.

Full-Stack Software Engineer (Angular + Java)

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Company Name: METATEAM Myanmar Co., Ltd

Duration: Dec 2020 – Jun 2022 (1 Year & 6 Months)

Project: ERP System Development

Technologies: Core Java, J2EE, Angular, Spring Boot, Spring Security, Data JPA, Hibernate, PostgreSQL, GitHub, Jenkins, AWS

Location: Yangon, Myanmar

    responsibility

  • Designed and implemented core ERP modules including inventory management, procurement, sales orders, and financial accounting using Java, Spring Boot, and PostgreSQL.
  • Developed scalable RESTful APIs with Spring Data JPA and Hibernate to enable seamless data access and business logic execution across ERP components.
  • Built dynamic and responsive user interfaces with Angular, improving usability and workflow efficiency for enterprise users.
  • Integrated GitHub for version control and collaborative development, ensuring code quality through pull requests, branching strategies, and issue tracking.
  • Automated build, test, and deployment pipelines using Jenkins and GitLab CI/CD, enabling rapid delivery and rollback of ERP features.
  • Optimized database schema and SQL queries to enhance system performance under high transaction volumes and concurrent user load.
  • Ensured secure and reliable communication between frontend and backend via REST APIs, implementing role-based access control and data validation.
  • Participated in Agile/Scrum ceremonies, contributing to sprint planning, daily stand-ups, and retrospectives to drive continuous improvement.
  • Conducted unit and integration testing to maintain high code coverage and reduce production defects.
  • Collaborated with cross-functional teams including QA, DevOps, and business analysts to align technical solutions with business requirements.

NTT DATA Myanmar

Performed as a Java Backend Engineer by using Java, Spring Boot, JPA, Hibernate, PostgreSQL and Multi-Threading in Myanmar's logistics system.

Java Backend Engineer

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Company Name: NTT DATA Myanmar Co., Ltd

Duration: Jun 2022 – Jun 2025 (3 Years)

Project: Myanmar Automated Cargo Clearance System (MACCS)

Technologies: Core Java, J2EE, Microservices, Spring Boot, Spring Security, Spring Batch, XML, Multi-Threading, Data JPA, Hibernate, PostgreSQL, GitHub, Jenkins, GCP

Location: Yangon, Myanmar, MICT Park

    achievements

  • ( system bug fix award for year 2023 ) | click here
  • I performed as a Java Backend Engineer at Batch Team of NTT DATA Myanmar Co.,Ltd.
  • I investigated, troubleshoot and solved many incidents, issues and bugs of Myanmar Logistics System.
  • At 15 March 2024, our Batch Team got ZPM & Over 1 MB System Bug Fix Award.
  • This award indicate our hard working, smart working, collaboration skills, excellent technical skills and communication skills.

  • ( collaboration team award for year 2025 ) | click here
  • Our team successfully developed and released a new big project Regional Expansion (Tachileik) of Myanmar Logistics System without any error and bugs within contract time.
  • So me and my colleagues achieved Collaboration Team Award in 21 March 2025.

    Responsibility

  • Designed and developed scalable backend applications using Java, Spring Boot, Hibernate, and open-source frameworks, powering mission-critical logistics and e-commerce platforms.
  • Built and optimized RESTful APIs and microservices architectures to ensure high availability, resilience, and performance for thousands of concurrent users.
  • Implemented automated testing strategies (unit, integration, and acceptance tests), improving system reliability, reducing defects, and supporting CI/CD pipelines with Jenkins and GitHub Actions.
  • Collaborated closely with cross-functional teams (product managers, frontend engineers, UX designers) in Agile/Scrum environments, ensuring alignment between product vision and technical execution.
  • Deployed and maintained applications in AWS (EKS, EC2, RDS, S3) with Kubernetes and Docker, enhancing system scalability and operational efficiency.
  • Applied SQL optimization in PostgreSQL and MySQL to improve query performance and support large-scale transaction processing.
  • Mentored junior engineers, promoting clean code practices, DevOps adoption, and test-driven development while fostering a culture of continuous improvement and collaboration.
  • Contributed innovative ideas and implemented event-driven architectures with Kafka, supporting real-time features such as notifications, order tracking, and live analytics.
  • Actively researched and integrated emerging programming trends and AI-powered development tools to improve productivity and accelerate delivery cycles.

E-Commerce Project

Implementing an E-Commerce backend services by using Java, Spring Boot, Spring Security, JPA, Hibernate, PostgreSQL and Microservices.

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my skills

java REST API development

Scalable, high performance and maintainable java Rest API backend development for E-Commerce Web Application.

Responsive Designs

E-Commerce Web Application
Car Selling Page
Kitchen Store

PostgreSQL Database

Experienced in designing and optimizing PostgreSQL schemas for scalable web applications.

MySQL Database

Skilled in designing and managing relational databases using MySQL for high-performance applications.

Google Cloud Platform

Skilled in deploying and managing cloud-native applications using GCP services like App Engine, GKE, and Cloud Run.

JUnit Testing

Experienced in writing unit and integration tests using JUnit to ensure code reliability and quality.

contact me

You can send me direct message via LinkedIn, Email, Line, WhatsApp.

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