Muhammad Rivaldi O. Email & Phone Number

Jakarta, Indonesia

- Develop CTAS (Core Tax Administration System) module to comply with new regulation by the government on tax activities- Integrate Zendesk with current system to provide better customer service experience to the users- Support MySQL 8 upgrade to stay in line with the long term support version- Support cloud migration activities to achieve cost reduction in infrastructure operational- Provides communication transition to decouple backend services and frontend instance- Significantly reduce error rate occurred to below 1 % to achieve Elite category based on DORA metrics- Support audit log development to meet enterprise client needs- Upgrade Spring Boot and Java version to stay in line with the long term support version- Migrate existing billing system with Unified Billing system of the company to support better experience of the finance team

Jakarta, Indonesia

Joined Foodify Team.- Lead the team towards company goal- Improve workflow process through code pipeline and team's communication- Simplifying unnecessary complexity on eBilling architecture

Jakarta, Indonesia

Joined Foodify Team.- Guide the team towards company goal- Be a Buddy on Mekari's Buddy Program- Interview Klikpajak's candidate engineer- Build and develop eReg and integrate with Dukcapil PORO system- Build and develop eBupot Unifikasi- Revamp eBilling module- Support eFaktur upload history development- Support Mekari Payment integration- eBilling code modularization

Greater Jakarta Area, Indonesia

Joined Foodify Team.- Guide the team towards company goal- Integrate eBilling payment system through ISO 8583 message channel- Applied distributed caching solution using Hazelcast- Integrate eFaktur 3.0 on current system- Be a Buddy on Mekari's Buddy Program- Interview Klikpajak's candidate engineerJoined Kingsman Team.- Develop and maintain Klikpajak application built on top of Java, Spring, Thymeleaf, and Vue.- Actively participate on code review to deliver clean code on the project- Set Gitflow as a convention to git workflow for the team- Create documentation to convention applied on the team- Setup frontend module (Vue) to integrate with application build system- Assist solving technical issues related to tech stack to the peer- Build and develop eFaktur module- Mentoring peers to deliver better valuable product with standard industrial practices- Assess and interview engineers candidate to join the company- Setup application environment within on-premise solution- Fix and do improvement of Continuous Integration (CI) pipeline- Build and develop eBupot module on early phase

Jakarta, Indonesia

Joined backend team- Develop odin-backend service (backend core of Redigan application) based on product needs- Setup CI pipeline of odin-backend- Guide the team on several engineering best practices

Greater Jakarta Area, Indonesia

Joined Kingsman Team.- This team is responsible to develop and maintain all features related to Jurnal Tax Center (add-on of Jurnal software). Built on top of Java, Spring, and Thymeleaf.- Actively learn all the stacks applied on existing app- Deep hands-on to the product by business and technical needs- Actively participate on code review

Greater Jakarta Area, Indonesia

Joined SMS Team.- Maintain SMS API V2 as an interface for the internal and external purpose of company's product. Technology used: Java, Struts, Spring, Hibernate, Ant.- Create documentation related to common issue happened and data flow of the app- Present how the app works- Implement SonarQube on the app- Learn performance testing and benchmark performance of the app- Research on implementing master/slave database to the app

Bachelor’S Degree, Computer Science

Computer Engineering

Exchange Student by Global Korea Scholarship (GKS) program Courses taken - Design and Implementation of Microprocessor - Advanced.

Korean Language And Literature

Korean Language Program for Foreigners March 10, 2015 to June 18, 2015

Full Stack Web Development Certification, Computer Software Engineering