Hi, I'm Rizaldi
Backend Developer

Specializing in creating robust and scalable backend solutions with a strong focus on problem solving and innovation.

PHP Javascript Golang Laravel Codeigniter MySQL SQL Server PostgreSQL
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Mission Illustration

Our Mission

Creating powerful websites that strengthen your brand while ensuring:

  • User-friendly interface design
  • Robust backend solutions
  • Latest development tools integration
  • Scalable and maintainable code

My Services

Delivering high-quality web solutions

Backend Development

Building robust and scalable server-side applications with modern technologies.

Database Design

Creating efficient and optimized database structures for your applications.

API Development

Designing and implementing RESTful APIs for seamless integration.

How I Work

My development process is structured to deliver high-quality results

1. Planning

Comprehensive website planning and requirement analysis to ensure perfect alignment with your goals.

  • Requirement Gathering
  • Architecture Design
  • Technology Selection

2. Development

Writing clean, efficient, and maintainable code while following best practices.

  • Clean Code Practices
  • Regular Testing
  • Progress Updates

3. Launch

Careful deployment and thorough testing to ensure everything works perfectly.

  • Final Testing
  • Deployment
  • Maintenance Support

Featured Projects

Some of my recent works that showcase my development expertise

SIGMA ERP Restfull API (Backend)

SIGMA ERP Restfull API (Backend)

As part of the development of a Plantation ERP system, I designed and implemented a scalable and secure Golang-based Backend API architecture to optimize the entire agricultural operational lifecycle. Leveraging Go's high performance and advanced concurrency capabilities, this API serves as a robust backbone integrating various crucial modules—ranging from harvest data management, inventory tracking, and field worker administration, to real-time financial reporting. With a strong focus on data processing efficiency and seamless synchronization between mobile field applications and the central management dashboard, this backend solution successfully ensures transparent operational visibility and empowers accurate, data-driven decision-making.

Go SQL Server Redis REST API Grafana Apache Kafka
Hospital Management Information System

Hospital Management Information System

This web-based Hospital Management Information System (HMIS) automates and integrates hospital workflows—including patient registration, EMR, pharmacy, and billing—to boost efficiency, minimize human errors, and streamline real-time healthcare management

PHP CodeIgniter MySQL PostgreSQL API-Integration

Latest Insights

Discover our latest thoughts and technical insights

Privacy-Preserving Software Architecture untuk HealthTech Modern: Paradigma Baru Rekayasa Perangkat Lunak Medis di Indonesia
30 Sep 2026 Rizaldi

Privacy-Preserving Software Architecture untuk HealthTech Modern: Paradigma Baru Rekayasa Perangkat Lunak Medis di Indonesia

Mengupas strategi perancangan arsitektur perangkat lunak HealthTech berbasis UU PDP: cara melatih model AI medis cerdas tanpa pernah memusatkan data sensitif pasien ke server pusat.

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Membangun Arsitektur Health Tech Siap-AI: Strategi Integrasi Sistem dan Data Pipeline untuk Fasilitas Kesehatan
27 Sep 2026 Rizaldi

Membangun Arsitektur Health Tech Siap-AI: Strategi Integrasi Sistem dan Data Pipeline untuk Fasilitas Kesehatan

Model AI klinis yang canggih tidak berguna jika data pipeline di fasilitas kesehatan rapuh atau terfragmentasi. Kunci sukses aplikasi AI health tech di ekosistem Indonesia—yang kini dipacu oleh standar SATUSEHAT dan BPJS Kesehatan—bukanlah pada algoritma itu sendiri, melainkan pada arsitektur backend: kemampuan menyatukan rekam medis terisolasi melalui standar interoperabilitas modern, orkestrasi data asinkron, serta API terstandardisasi yang menghubungkan Sistem Informasi Manajemen Rumah Sakit (SIMRS) lama dengan microservice AI secara aman, efisien, dan patuh terhadap privasi data pasien.

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