At Littles Lawyers, I served as a key developer on the team that designs and develops critical systems to enhance legal practice operations.1. Development of Legal Practice Management System: Designed and implemented a comprehensive management system tailored to streamline legal practice operations, enhancing productivity and collaboration across the firm.2. Email and Document Classification: Created a tool for analyzing emails and attachments, improving document management.3. Actionstep Integration(briefly.do): Supported document preview, conversion, and search functionalities for law firms and lawyers in AU/NZ/UK/US.- Technical Skills: Python, Node.js, Flask, REST, GraphQL, Database Management, Cloud Services (AWS, Azure), Microservices Architecture, System Integration, Data Migration.- Achievements:Maintained months of uninterrupted service operation.Developed an innovative email and attachment analysis system, improving automatic document classification rates by up to 91%.Spearheaded the adoption of micro-services architecture, which improved system scalability and maintainability.

- Conducted technical support for ad-hoc user requirements and daily application issues- Participated in continuous system integration- Managed ERP and Web Applications including Dealer Portal and Server Management- Provided intra support for various systems including Mail server, Citrix, VPN, CrushFTP, SolarWinds and Barracuda

IT Project Manager•Spearheaded the launch of a global retail system (CIRCLE for Samsung Retailers).• Efficiently managed the rapid application development and troubleshooting for the CIRCLE project, a real-time reporting service for merchandisers and retail managers.• Achieved an 80% reduction in reporting hours for merchandisers in Samsung showrooms and shops, streamlining the process for retail managers compared to the previous Excel-based method.Software Developer• Extensive experience in system development using Java, JavaScript, jQuery, and Spring MVC.• Proficient in managing large database systems, particularly MS-SQL.

• Platform Maintenance: Successfully maintained both backend and frontend web platforms for Hyundai and Kia Motors’ dealers.(https://ccc.hyundai.com , https://ddms.kia.com)• System Customization: Tailored the Global Warranty Management System (GWMS) to meet the specific needs of various subsidiaries and branches.• Client Collaboration: Worked directly with multiple clients, handling daily requests and responsibilities.• Programming: Developed and maintained systems using Java (Spring, iBatis) and JSP.• Project Assistance: Supported global projects and system upgrades.• Database Management: Managed extensive database systems using Oracle.

• Analyzed user needs and the mutual influence between various systems• Fixed routine bugs in diverse systems, including Groupware and ERP• Programmed with Java (Spring, iBatis) and JSP• Participated in continuous system integration• Managed and deployed mobile applications

• Extensive experience in system development using Java, JSP, and Spring MVC.• Led analysis, design, implementation, testing, and debugging phases.• Monitored batch processes of applications during nighttime operations.• Managed urgent system outages with quick fixes and recovery measures.• Provided technical support for ad-hoc user requirements and daily application issues.