About

Software Engineer

Hi! My name is Mohammad Rival Wijokumoro, my friends usually call me "Rival".
Here is a bio about me:

  • Place & DOB: Jakarta, 14 July 2002
  • Website: rivaldevelopers.com
  • Phone: +62 812 6081 0865
  • Address: Bekasi, West Java, Indonesia
  • Education: Bachelor's degree majoring in Informatics Engineering
  • Email: rival.workspace@gmail.com
  • Freelance: Contact Me

I have a passion in the field of software development and have more than 6 years experience in the field of software development. Of course I also like solving problems and finding solutions from the best to other alternatives.
I have experience as a Fullstack Developer, Software Engineer, Mobile Developer, and Freelancer.
Starting from the AI, Front-end, Back-end, Mobile Development to Server affairs I have explored.
Now I'm focusing on Go Lang, Laravel, React JS for web development, React Native for mobile development and still studying Golang for backend development. For other backend development I'm using Laravel & Node JS and for database I usually using MySQL, PostgreSQL, and MongoDB.
As a developer I really like to learn new things so as not to be left behind by technology that is always changing rapidly. I also use AI to help me with my work and to improve my skills also to improve my productivity.

Skills

PHP

Laravel

Go Lang

Python

JavaScript

Vue JS

Ionic (Angular)

Linux (Ubuntu)

Pyhton

React JS

React Native

Next JS

Node JS

MySQL

PostgreSQL

MongoDB

Tools & Library

Github / Gitlab / Bitbucket

Docker

Firebase

Sentry

Redis

Google Shopping API

Puppeteer

Redux

React Query

Codepush

Algolia

Google Merchant API

Etc...

Interests

Software Development

DevOps

SEO

Business

Go Language

English

liverpool

Liverpool F.C

Cryptocurrency

Resume

Education

Mercu Buana University - GPA 3.67

2020 - 2024

Informatics Engineering

I choose Informatics Engineering major because I wanted to continue my passion as a Software Developer and to increase my knowledge in IT which I may not have tried.

SMK TARUNA BANGSA

2017 - 2020

Software Engineering

I choose Software Engineering major because it suits my interests and passion in the IT field. Graduated with satisfactory grades and managed to excel in city-level inter-school competitions.

Achievement

3rd place in Bekasi city level Student Competency Competition "IT Software for Business"

2019

Software Engineering

I myself won 3rd place in the Bekasi city level "IT Software for Business" Student Competency Competition in October 2019.

Work experience

PT Abadi Singapay Indonesia (Transfer from PT Abadi Sejahtera Finansindo)

Feb 2026 - Present

Fulltime - Senior Fullstack Developer - Indonesia

  • Working as a team to build and maintain such as Payment Gateway System, Back Office System with microservices.
  • Integrate with local Bank & Crypto Exchange API for disbursement.
  • Bug fixing and maintenance of the system.
  • Technology used: Laravel, Go Lang, React JS, MySQL, PostgreSQL, Redis, Rabbit MQ, Jenkins.

PT Abadi Sejahtera Finansindo

Nov 2024 - Jan 2026

Fulltime - Senior Fullstack Developer - Indonesia

  • Working as a team to build and maintain such as Collection System, Marketing System, CS System and Field Collection App with microservices & monolith.
  • Create SSO authentication and integrate with AI Call, Whatsapp, SMS, IVR and GPT to marketing and collection system.
  • Optimizing complex query for millions of data to show it to the system.
  • Creating Plan & Strategy to automatically assign task to agent and automatically dial with tools like AI Call, SMS, IVR, GPT, etc.
  • Code review, interview new candidates for developers and sharing session with IT team.
  • Technology used: Laravel, Go Lang, Python, React JS, React Native, Vue JS MySQL, Redis, Rabbit MQ, Jenkins.

Xpro Group Pty Ltd

Oct 2021 - Oct 2024

Fulltime Remote - Software Engineer - Australia

  • Create e-commerce based in Australia with price scraping feature from competitor's website.
  • Create & optimize a website with React JS on a hospital project management that has been used by thousands of users & transactions.
  • Works as a solo developer who also handles several websites that are already running simultaneously.
  • Supervise freelancers outside the company who handle projects.
  • Configure the linux server that is made for each project ready to be launched.
  • Technology used: Node JS, Laravel, React JS, Next JS, React Native, MySQL, NoSQL (MongoDB).

Upwork Freelancer

2022 - Present

Freelance - Programmer - Casual / Project Based

In 2022 I am trying to find freelance work through Upwork. I have completed several tasks from the client that came from Upwork and I also got a positive response. And I only take projects when I have free time and work on them outside office hours.

Oneshaf+

Apr 2022 - Jun 2022

Freelance - Software Engineer - Indonesia

  • Designing the creation of sharia-based investment applications.
  • Help manage servers with Google Cloud Platform.
  • Help oversee the development process with vendors.
  • Helps testing & repair via github.

PT Novatama Solusi Teknologi

Oct 2020 - Oct 2021

Fulltime - Fullstack Developer - Indonesia

  • Create & develop several e-commerce projects using Laravel, Code Igniter, React Native, Ionic (Angular).
  • Continues Construction Management projects created with React Native, TypeScript, Laravel, GraphQL, and SQLite for offline mode.
  • Perform analysis & create a database design for the project to be created.
  • Managing more than 3 projects at a time.
  • Successfully developed 15+ CMS, Apps & Websites.
  • Technology used: TypeScript, Node JS, Laravel, Code Igniter, React Native, Ionic (Angular), Vue JS, MySQL, GraphQL.

Portfolio

Collection System

Collection Management System

Field Collection App

Field Collection App

Surveillance Master

E-Commerce Website & Apps

Alarm Expert

E-Commerce Website

Sage Gaming

E-Commerce Website & Apps

ADHD Hospital Management

Website Hospital Management

Hera Trading

Car Rental Booking

Nukuniki

E-Commerce Website & Apps

Zewain

Goods Rental Marketplace Apps

Tokomobile

Website & Apps E-Commerce

Jaya CM

Apps Construction Management

Xpro Group Job Management

Job Finder Apps

Contact

Contact Me

Address

Bekasi, West Java, Indonesia

Social Media

Email

rival.workspace@gmail.com

Phone

+62 812 6081 0865