Working as Solution Architect / Team Lead / PM for various projects with D3-SG.Tokio Marine (TM WISE)- TM WISE is a web-based, visually illustrated sales platform developed for TM's financial advisors. It is designed to enhance client meetings by providing a comprehensive sales tool accessible via mobile devices, laptops, and iPads.- The platform leverages React.js and Next.js for its front-end development, and .NET Core for its back-end services, ensuring a robust and… Show more Working as Solution Architect / Team Lead / PM for various projects with D3-SG.Tokio Marine (TM WISE)- TM WISE is a web-based, visually illustrated sales platform developed for TM's financial advisors. It is designed to enhance client meetings by providing a comprehensive sales tool accessible via mobile devices, laptops, and iPads.- The platform leverages React.js and Next.js for its front-end development, and .NET Core for its back-end services, ensuring a robust and responsive user experience.- Hosted on the Microsoft Azure cloud platform, TM WISE employs a serverless Kubernetes architecture.Tokio Marine (TM ABI)- TM ABI is a web-based Point of Sale (POS) product engine designed to provide a highly configurable framework for managing multiple products, including the definition of required fields and the calculation of premium rates.- Developed using React.js and Next.js for the front end and .NET Core for the back end, TM ABI offers a dynamic and scalable solution.- Flexible Deployment: TM's users can launch new products without modifying the underlying source code.- Seamless Integrations with MyInfo, and various payment gateways (Visa/Master/PayNow).- Cloud Hosting: Deployed on the Microsoft Azure cloud platform, TM ABI utilizes a serverless Kubernetes architecture, facilitating efficient scaling and management.I am also responsible for other Dynamics CRM projects such as:Dynamics CRM High Availability (HA) Setup- Designed and configured a High Availability (HA) solution for Dynamics CRM, ensuring minimal downtime and reliable performance.- Load Balancing and Failover TestingDynamics CRM SQL Cluster Setup- Cluster Planning and Design: Planned and architected a SQL Server failover cluster, tailoring the design to meet the specific needs of the Dynamics CRM environment.- Database Mirroring / Replication / Performance Optimization: Implemented database mirroring and replication strategies to ensure data redundancy and integrity. Show less

Working as Team Lead; roles and projects include:PRE-SALES SUPPORT• Involved in helping the pre-sales team in solutioning, software demos, POCs and man-day effort estimations• involved then tender submitting process related to public sector government agenciesMPA CRMS PROJECT• Team Lead for a Dynamic CRM project for a public sector customer• Meet customer, requirement gatherings, documentations, design and development, infrastructure setup, training, deployment… Show more Working as Team Lead; roles and projects include:PRE-SALES SUPPORT• Involved in helping the pre-sales team in solutioning, software demos, POCs and man-day effort estimations• involved then tender submitting process related to public sector government agenciesMPA CRMS PROJECT• Team Lead for a Dynamic CRM project for a public sector customer• Meet customer, requirement gatherings, documentations, design and development, infrastructure setup, training, deployment, and go-live support.TOKIO MARINE SINGAPORE, EKYC PROJECT• Team Lead for a Xamarin tablet app project• Meet customer, requirement gatherings, documentations, design and development, infrastructure setup, training, deployment, and go-live support.STATE COURTS CRM PROJECT• Team Lead for a Dynamic CRM project for another public sector customer• Integrated Dynamics CRM with Genesys Call Centre software• Infrastructure setup in GGC (cloud) environment• Meet customer, requirement gatherings, documentations, design and development, infrastructure setup, training, deployment, and go-live support. Show less

Working as IT Manager/Technical Lead; roles and projects include:GCMS Clinic Management System (.NET)• In charge of product development, UAT, deployment, user training, live support and maintenance• Currently using over 10 clinics in Singapore• System modules includes patient electronic health records, queue system, billing, inventory, accounting, and reportsMDXcess Patient Portal (.NET)• In charge of portal development and data sync between clinical software and… Show more Working as IT Manager/Technical Lead; roles and projects include:GCMS Clinic Management System (.NET)• In charge of product development, UAT, deployment, user training, live support and maintenance• Currently using over 10 clinics in Singapore• System modules includes patient electronic health records, queue system, billing, inventory, accounting, and reportsMDXcess Patient Portal (.NET)• In charge of portal development and data sync between clinical software and patient portal• Launching in this year• Handling and planning for server’s architecture at amazon cloud services (AWS)Location Based Equipment Maintenance System (.NET and Andriod App)• Developed both modules of the system, WOVA (the web based backend) and MMA (the location based android app)• Currently using island wide by LTA as maintenance system for equipment’s such as streets lights, traffic lights, tunnel lights, ERPs• WOVA has a database of equipment locations with maintenance schedules and ability to receive fault reports of such equipment• A WOVA user from LTA official can verify, manage and assign necessary maintenance case to contractors who are using MMA App• Contractors can receive the assigned case from their MMA App based on location and can report and attend to the case Show less

Worked as Application Engineer/Technical Consultant; roles and projects include:Service Management System - CRM (for Panasonic Singapore)• Developed Add-ons, Plugins and Custom Pages for MS CRM• Experience with customizing entities and interacting with CRM Web ServicesService Management Portal - SharePoint (for Panasonic Singapore)• Developed user controls to be embedded into SharePoint pages using .NET• SharePoint pages integrated with ASP.NET… Show more Worked as Application Engineer/Technical Consultant; roles and projects include:Service Management System - CRM (for Panasonic Singapore)• Developed Add-ons, Plugins and Custom Pages for MS CRM• Experience with customizing entities and interacting with CRM Web ServicesService Management Portal - SharePoint (for Panasonic Singapore)• Developed user controls to be embedded into SharePoint pages using .NET• SharePoint pages integrated with ASP.NET Pages• Managing hosted SharePoint serversData Synchronization Projects (for Panasonic Singapore)• Developed many data synchronization modules and interfaces between MS CRM, SharePoint Portal, Oracle ERP and MS Dynamics AX using C#.NETNOTE: Successfully rolled-out above mentioned system to SEA countries for Panasonic including India, Indonesia, Vietnam, etc... Show less

Worked as Web Developer, Application Programmer; current roles and projects include:Learning and Development Portal (Web Developer, ASP.NET & C#.NET, Tester)• Developed an eLearning portal with using ASP.NET and C#.NET• Features includeo Classroom managemento Courses shopping cart and payment gateway (eNETS)o Student and class registrationo Trainer management and class assignmento Automated class schedule for trainers and studentsFuture Schools @ SG -… Show more Worked as Web Developer, Application Programmer; current roles and projects include:Learning and Development Portal (Web Developer, ASP.NET & C#.NET, Tester)• Developed an eLearning portal with using ASP.NET and C#.NET• Features includeo Classroom managemento Courses shopping cart and payment gateway (eNETS)o Student and class registrationo Trainer management and class assignmento Automated class schedule for trainers and studentsFuture Schools @ SG - ImPrints (Web Developer, ASP.NET & C#.NET, Tester)• Developing a learning ePortfolio system for young students• Gathering user requirements in a series of meetings and brainstorming sessions• Researching new technologies to be used in ImPrints (Silverlight, SharePoint, Web Parts, etc…) Show less

Worked as Developer, Designer, Architect, Software User Trainer; recent roles and projects include:Employee Management System (Developer, C#.NET Coder, Tester)• Developed an employee management application for Noble Marine Management Company using Microsoft .NET technologies that that can manage all employees in the company• The system can plan, analyze and approve employee salary change transactions with dynamic visibility into the individual action’s impact on organizational… Show more Worked as Developer, Designer, Architect, Software User Trainer; recent roles and projects include:Employee Management System (Developer, C#.NET Coder, Tester)• Developed an employee management application for Noble Marine Management Company using Microsoft .NET technologies that that can manage all employees in the company• The system can plan, analyze and approve employee salary change transactions with dynamic visibility into the individual action’s impact on organizational budgets• Specified the system architecture and design utilizing the UML Analysis and Design Models.Task/Workflow Managment Application (Developer, ASP.NET & C#.NET Coder, Tester)• Designed and developed a medium-scale, employee task/workflow management application, an intranet-based project management tool, which automated many of the tasks associated with a formal software development process• Created system architecture and design using the UML Analysis Model and Design Model• Developed the system using C#.NET, ASP.NET, IIS, Windows 2003 Server, HTML/CSS, and the MS SQL Server 2005 database• Make system maintenances and modifications after the systems is runningDay to Day Responsibilities • Providing user training for developed software• Producing system design (UML, OO) and defining scope for projects• Developing core class libraries and master pages to be used across the web site Show less

Worked as Web Developer, PHP Programmer, and Designer; recent roles and projects include:MORLTS Real Estate System (Developer, PHP Coder)• Used PHP Language and MySQL database and hosting on Linux with Apache web server.• Developed a web-based real estate application for a Japanese client which is accessed over 2,000 users to control, mange and view all current transactions• Produced a real efficient and fast MySQL/PHP query to get data from that real estate large scale… Show more Worked as Web Developer, PHP Programmer, and Designer; recent roles and projects include:MORLTS Real Estate System (Developer, PHP Coder)• Used PHP Language and MySQL database and hosting on Linux with Apache web server.• Developed a web-based real estate application for a Japanese client which is accessed over 2,000 users to control, mange and view all current transactions• Produced a real efficient and fast MySQL/PHP query to get data from that real estate large scale database; was able to reduce query execution time at each page from 1.1 seconds to 0.2 seconds.Web-Based Management Page for MOE Japanese Browser Game (Developer, PHP Coder)• Used mainly PHP for the web site and some MySQL queries to save data.• Developed a web-based administration tool to control different aspects of a Japanese online flash based game called “MOE (MagicBatto No.1)”• Developed very complex data retrieval pages to retrieve data from the game databases• Added a special page that can review (replay) each battle in the database.Other Responsibilities• Producing valid XHTML/CSS templates for each web site• Developing web sites, testing, hosting on web server and maintaining• Developing web site with multi languages (English, Japan, Thai, etc…) Show less