Theint Theint Sandi Maung
Java Developer
Summary
Skilled Java Developer with 3+ years of enterprise application experience in banking and financial systems, specializing in Java, Spring Boot, and RESTful services. Proven record of delivering projects on time, improving system stability, and collaborating in agile teams. Currently pursuing a Graduate Diploma in Web Development (University of London) to expand into modern full-stack and mobile technologies.
Overview
5
5
years of professional experience
4
4
Languages
Work History
Java Developer
Startinpoint Pte., Ltd
01.2023 - 01.2025
- Enhanced CIMB OBCALite ESB solution by integrating a mock server and applying multiple critical fixes, improving system stability and logging quality.
- Upgraded UOBKH Prospero & Tru-Capture apps with new file compression and relocation features, resulting in faster and more reliable file handling.
- Redesigned in-house Leave Application system, fixing 15+ exception errors and aligning it with new business requirements, which reduced recurring support issues.
- Increased code efficiency and maintainability by adopting and enforcing best coding practices among development team.
- Collaborated closely during QA/testing phases to resolve the most frequent stability issues before production release.
- Key Tech: Java, Spring Boot, Servlet, JSP, Maven, REST API, Angular, Microsoft SQL, JBoss
Junior Java Programmer
DirAce Company
01.2022 - 12.2022
- Supported Net Channel Renewal Project with Struts/Spring MVC, delivering components aligned with business goals.
- Authored system design documentation that improved maintainability and knowledge transfer for new developers.
- Designed and executed 50+ test cases, performing unit, integration, and regression testing to identify bugs early and reduce post-deployment support tickets.
- Key Tech: JavaEE, Struts, Spring MVC, JSP, Shell Scripting
Software Engineering Intern
Galaxie Ai Company
05.2020 - 08.2020
- Built Golang web app with MySQL & MongoDB, addressing major performance bottlenecks identified in testing.
- Deployed app with Docker & Kubernetes on AWS, optimizing resource use and scalability.
- Key Tech: Golang, REST API, MySQL, MongoDB, Docker, Kubernetes, AWS
Education
Graduate Diploma - Web Development
University of London
Singapore 04.2001 -
Bachelor of Engineering - Information Technology
Thanlyin Technological University
Myanmar12-2022
More Contact Info
Whatsapp: +6586480740
LinkedIn: https://www.linkedin.com/in/theint-theint-sandi-maung/
Timeline
Java Developer
Startinpoint Pte., Ltd
01.2023 - 01.2025
Junior Java Programmer
DirAce Company
01.2022 - 12.2022
Software Engineering Intern
Galaxie Ai Company
05.2020 - 08.2020
Graduate Diploma - Web Development
University of London
04.2001 -
Bachelor of Engineering - Information Technology
Thanlyin Technological University
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