Make payments simple and Building Payment Infrastructure for Southeast Asia with Xendit (YC S15)- Deliver an API platform that can support the growth of Xendit's products and services- Own the security and performance of our API gateway, authentication services, and webhook- Drive API as a platform for other product teams within Xendit- Support different authentication and authorization modes like OAuth, OpenID. - Maintain notification to customer's systems using webhook - Increase the reliability of our systems to delight our customers- Scale our system to be more resilient- Code your way to have maintainable services- Build and support SDKs to help our customers integrate easily with usScope:NodeJS (Typescript & Javascript) and/or Go, Unit Testing, MongoDB, PostgreSQL, Messaging Queue (Kafka / SQS), AWS Component Services, RESTful APIs, OpenAPI Specification

Self Interest and Learning on new tech stacks and implementation to projectsProjects Completed:BWEye, Vsmash (FPX), NADI, Scribbles, Fiv5sTech Stacks:Node.js (JavaScript, TypeScript), PHP (Code Igniter / Yii / Laravel), Wordpress / Woocommerce, MongoDB,MySQL JQuery, Ionic Angular / Capacitor (Hybrid), Angular JS, Vue.js

Technical Area Involved: J2EE Framework (Spring), Microservices, OpenShift, JUnitTechnical Specification Involved:- Involved in development for Request to Pay (RTP) payment project.

Technical Area Involved: J2EE Framework (Spring), HibernateTechnical Specification Involved:- Involved in development for Claim system that integrate with Hospital System.- Development for Inner Limit implementation for the claim system.

Technical Area Involved: Weblogic, Tomcat, J2EE Framework (Spring), HibernateTechnical Specification Involved:- Involved in development for Affin Bank’s Credit Loan Origination System (CLOS)- Tech Lead in RHB Bank for Credit Loan Origination System (CLOS)o Provide production support on the system for Credit Loan Origination Systemo Managing resource and multiple stream going on together (multiples CR and Production)

Technical Specification Involved:- Act as Technical Lead to lead the module of Batch Program mainly to process Back End for Corporate Banking System (Bank of Tokyo Mitsubishi UFJ, BTMU)- Develop and Support multiple production issue and change request and ensuring that the fixes delivered within timeline- Evaluate and provide Impact Analysis for Change Request (CR)- Technical Lead for Beyond Velocity 2.0 (OCBC Bank).o Mobile WOW2 – This system is for Malaysia Mobile which include Transactions, Customer Self Service functions. Development by providing Web Services for Mobile Apps to reach the servers. Involved in all phase, development / SIT / UAT / Production.

Technical Area Involved: Websphere Application Server (WAS), JBoss, Tomcat, SSL Connectivity, GlassfishTechnical Specification Involved:- Supporting multiple systems those are in the Production Phase at once.o FPX Systemo Car Loan (e-HP)- Writing Stress Test scripts with Jmeter and Perform the test and investigation on the issue occurred.o Retail Internet Banking (RIB)o Cash Management System (CMS)

Technical Areas Involved: J2EE MVC frameworks, Apache Struts 2, Enterprise Java Bean and Java Database Connectivity.Technical Specification Scope involved:- Participate in coding, implementation, testing and support of custom banking solutions, which include features enhancements, new functionalities, and back-end systems integration.- Assist in the preparation / updates of technical specifications.- Support System Integration Testing & User Acceptance Testing.- Adherence to application developments guidelines & standards.- Ensure timely completion of tasks assigned.Previously was involved in Singapore OCBC Corporate Banking Application Project. Currently Involved in Malaysia OCBC Corporate Banking Application Project, Handling in different major specific areas:- Common Modules across Application Functionalities (Notification, Portfolio)- Conversion Functionalities- FPX Login Modules

Technical Areas Involved: J2EE MVC frameworks, Apache Struts 2, Enterprise Java Bean and Java Database Connectivity.Technical Specification Scope involved:- Participate in coding, implementation, testing and support of custom banking solutions, which include features enhancements, new functionalities, and back-end systems integration.- Assist in the preparation / updates of technical specifications.- Support System Integration Testing & User Acceptance Testing.- Adherence to application developments guidelines & standards.- Ensure timely completion of tasks assigned.Previously was involved in Singapore OCBC Corporate Banking Application Project. Currently Involved in Malaysia OCBC Corporate Banking Application Project, Handling in different major specific areas:- International Trade Functionality Module- Cash Management Module- Template Management Module- Report Generation Engine