Portrait of Hadyan Putra Yasrizal

Hello There! 👋🏽

I'm Hady

I'm a |

I am a Indonesian Full Stack Developer. I'm passionate about building applications or software that are not only functional but also user friendly, visually appealing, and to be useful to the community around me.

About Me

I’m a Software Developer with over 10 years of experience designing and developing scalable backend systems and robust frontend interfaces. I’ve worked in industries ranging from fintech, e-commerce, banking, to enterprise software, with solid expertise in Java, Spring Boot, React, React Native, Redis, PostgreSQL, and cloud based CI/CD pipelines.

What drives me is not just writing clean code but solving real problems, creating value for users and teams, and staying resilient no matter how tough the road gets.

I’m currently open to remote opportunities where I can contribute meaningful impact, grow alongside global teams, and continue building a better future for my family and myself.

Let’s build something impactful together, from anywhere in the world 🚀.

Name

Hadyan Putra Yasrizal

Freelance

Available

Nationality

Indonesia

Location

Bandung Regency, Indonesia

11

Years

4

Companies

Resume

Educations

Bachelor Degree
Bandung Institute of Technology

Electrical Engineering - Computer Network Engineering and Digital Media

Grade: 3.38
Associate Degree
Padang State Polytechnic

Information Technology - Computer Engineering

Grade: 2.94

Work Experiences

Jan 2025 - Now
Full Stack DeveloperFreelance
  • Worked with various clients on web and mobile development projects, delivering full-stack solutions using modern technologies.
Stack:
Java
JavaScript
Spring
TypeScript
React.js
Next.js
React Native
Tailwind CSS
Jan 2022 - Jan 2025
Senior Software EngineerPT ALAMI Fintek Sharia (ALAMI)
  • Develop an educational module on the ALAMI P2P product to increase user knowledge of our product to 50%
  • Led development of the Time Deposit feature for Hijra Bank, adopted by 30K+ users in under 3 months
  • Optimized Spring Boot microservices to increase transaction throughput by 20%
  • Authored internal onboarding and technical documentation, reducing ramp up time by 60%
Stack:
CI/CD
Docker
Git
Java
Maven
PostgreSQL
Spring Boot
Spring JPA
Mar 2019 - Jan 2022
Front End EngineerPT TaniHub Group Indonesia (TaniHub)
  • Developed dynamic dashboards for account managers, improving order management efficiency by 15%.
  • Modernized the e-commerce frontend using React and TypeScript, reducing page load time by 30%
  • Built features across B2B and B2C modules, including product registration and scheduling tools. Improving our team work by 30%
Stack:
CI/CD
CSS
Docker
GCP
Git
HTML
JavaScript
Material-UI
NativeBase
Next.js
React Native
React.js
Redux
RxJS
TypeScript
Vue.js
Vuex
styled-components
Oct 2017 - Mar 2019
Senior Software DeveloperPT Indodev Niaga Internet (DataOn)
  • Created VM/server monitoring tools using Spring Boot + MariaDB, reducing manual checks by 50%
  • Improved infrastructure health visibility, enabling faster incident response by 50%
Stack:
CSS
Git
HTML
Hibernate
JMX
JQuery
Java
JavaScript
MariaDB
Maven
Rancher
Redis
Spring Boot
Mar 2014 - Sep 2017
Java ProgrammerPT Lawencon Internasional
  • Maintained and enhanced backend features for core digital banking services
  • Built internal dashboards and integrated monitoring pipelines using Mule ESB and Grails. Facilitating and improving a rapid and effective response to incident by 50%
Stack:
CSS
Grails
Groovy
HTML
Hibernate
Java
MS SQL Server
Maven
Mule ESB
MySQL
Oracle
Spring Boot
Spring MVC

Certifications

My Skills

I bring expertise across backend development, frontend technologies, and DevOps tools to deliver end-to-end software solutions. Let's work together to build a robust, scalable, and user-centric application that makes an impact.

Profile
Language
Java
JavaScript
TypeScript
Backend
Spring
Node.js
Express.js
Hibernate
RabbitMQ
ActiveMQ
Frontend
HTML
CSS
Tailwind CSS
Material UI
React.js
React Native
Next.js
Redux
Database
MySQL
MariaDB
PostgreSQL
MongoDB
Redis
Others
Docker
Jenkins
Git
GCP
Lambda
Rancher
JMeter

My Services

The service I offer is specifically designed to meet your needs.

Backend Development

I build reliable and secure APIs for your website or mobile app, so your system runs smoothly and can grow as your business grows.

Web Development

I create modern, responsive web interfaces that look good, work fast, and feel great to use on both desktop and mobile.

Mobile App Development

I develop mobile apps for Android and iOS from a single codebase, helping you reach more users with lower development cost.

Architecture & Technical Consultation

I advise you on system design, tech stack choices, and best practices so you can build a solution that’s scalable, secure, and future proof.

API Development & System Integration

I design clean, well documented APIs and connect your product with payment gateways, third party services, and existing systems so everything works seamlessly together.

Performance Optimization

I review and tune your system so pages load faster, servers handle more users, and errors are reduced.

I follow a workflow that helps me get things done efficiently.

Discovery & Requirements

I start by understanding your business goals, current challenges, and what success looks like. We clarify the scope, features, timelines, and any existing systems we need to integrate with.

Solution Design & Planning

I design the system architecture (backend, frontend, database, integrations) and propose a clear plan: tech stack, milestones, and deliverables.

Development

I develop the solution in small, reviewable chunks whether it’s a backend service, web app, mobile app, or internal tool using technologies that best fit your needs, with a focus on clean, maintainable, and secure code.

Testing, Review & Iteration

I test features (functional tests, edge cases, basic performance checks) and share demos with you. Your feedback is incorporated early so we can refine behavior, UX, and flows before going live.

Deployment & Monitoring Setup

I prepare production deployment, configure environment variables, and set up basic monitoring/logging so we can track system health after launch.

Post Launch Support & Improvements

After go live, I’m available for bug fixes, small enhancements, performance tuning, and new feature development based on real user feedback and usage data.

Portfolio

Wonderful Quran API

Wonderful Quran API

Designed and developed Wonderful Quran API service used by Wonderful Quran web.

TypeScript
Node.js
Express.js
AWS Lambda
Time Deposit Bank Account

Time Deposit Bank Account

Developed Time Deposit backend service used by Hijra Bank customers for savings and investment.

Java
Spring Boot
PostgreSQL
P2P Education Module

P2P Education Module

Designed and developed P2P Education module backend service used by ALAMI app users to help educate users about ALAMI P2P.

Java
Spring Boot
PostgreSQL
SFMonitor Agent, Connector & AMQ

SFMonitor Agent, Connector & AMQ

SFMonitor consists of three integrated modules. SFMonitor Agent, which listens to server activity, records request histories, monitors system and JVM resources, provides thread and stack-trace controls, and sends request/response events to RabbitMQ. SFMonitor AMQ, which consumes these messages from RabbitMQ and stores them as historical data in the database. And SFMonitor Bridge, which acts as a connector between the SFMonitor Dashboard and multiple SFMonitor Agents inside Docker containers, routing dashboard requests to the correct agent based on container IP or host.

Java
Spring Boot
RabbitMQ
MySQL
Wonderful Quran Web

Wonderful Quran Web

Designed and developed Wonderful Quran web with fast navigation, verse exploration, and a clean study interface

TypeScript
React.js
Next.js
Tailwind CSS
Radix UI
My Personal Web

My Personal Web

A personal portfolio website showcasing my projects, skills, and professional experience. Built with modern web technologies.

TypeScript
React.js
Next.js
Tailwind CSS
SFMonitor Dashboard

SFMonitor Dashboard

Designed and developed monitoring dashboard equipped with features to monitor requests, responses, resource usage, and more from every server, VM, and Docker container service related to Lucee and ColdFusion applications.

Spring MVC
CSS
JavaScript
jQuery
Bootstrap
Navees

Navees

Developed app specializing in the buying and selling of gold bars, facilitates online gold trading using the wakalah contract, ensuring transactions align with Sharia principles for a secure and ethical experience.

TypeScript
React Native
Redux
RxJS
NativeBase

Contact

Get in Touch

Have a project in mind or a question? Reach out via the form below, email me directly, or connect with me on social media.