RIZKI DWI KURNIAWAN
Fullstack Developer · Backend Specialist
I build production-grade web apps, scalable APIs, and AI-powered automation. From ERP to chatbots — clean architecture, fast delivery.
AboutMe
I'm a fullstack developer with a backend-first mindset — building reliable APIs, clean architecture, and systems that scale.
With a degree in Computer Engineering from Universitas Nusantara PGRI Kediri, I work across the PHP and JavaScript ecosystems — from Laravel and CodeIgniter on the backend to React and TypeScript on the frontend. I enjoy turning complex requirements into clean, maintainable code and collaborating closely with teams to ship products that users love.
I'm a fast learner who thrives in new environments, and I'm always looking for the next challenge to sharpen my craft.
Tech Stack
Languages · Frameworks · Tools
Experience
Software Engineer
—PT Bee Mata IndonesiaFull-timeApr 2025 – Present
Design and implement scalable web applications and REST APIs, collaborating closely with cross-functional teams to deliver high-quality software solutions.
- Architected and developed scalable web applications using modern frameworks
- Collaborated with cross-functional teams to define project requirements and deliverables
- Participated in code reviews and provided mentorship to junior developers
- Applied best practices for software development, including clean code principles and design patterns
- AI workflow optimization: Integrated AI tools to automate routine tasks, improving development efficiency and reducing time spent on manual processes
Fullstack Developer
—Sekawan MediaFreelanceDec 2024 – Apr 2025
Develop and maintain web applications and REST APIs, writing reusable and testable code in close collaboration with frontend developers and QA engineers.
Fullstack Developer
—Sekawan MediaFull-timeDec 2023 – Dec 2024
Develop and maintain web applications and REST APIs, writing reusable and testable code in close collaboration with frontend developers and QA engineers.
Backend Developer
—Sekawan MediaInternshipAug 2023 – Dec 2023
Designed database schemas, implemented API contracts, and integrated third-party services while improving application performance and reliability.
IT Support
—PKBM LisaInternshipMar 2022 – Apr 2022
Provided hands-on technical support for students and staff, maintained computer lab infrastructure, and built an internal web application to support daily operations.
Selected Projects
Backend-first engineering
AI WhatsApp Bot
Multi-tenant AI assistant with RAG
Hono v4 · TypeScript · PostgreSQL · pgvector · Drizzle ORM · React 18 · OpenAI · WAHA · Zustand · pnpm monorepo
AI-powered WhatsApp chatbot with RAG retrieval, multi-tenant architecture, and real-time message pipeline. Built on Hono v4 with Drizzle ORM, PostgreSQL pgvector, and OpenAI function calling.
Video Streaming Infra
RTSP-to-HLS infrastructure platform
Hono v4 · TypeScript · PostgreSQL · Drizzle ORM · MinIO S3 · FFmpeg · React 18 · Ant Design · hls.js · pnpm workspace
Infrastructure platform for CCTV camera management with RTSP-to-HLS transcoding, recording storage on MinIO S3, and live preview via hls.js. Built with Hono + FFmpeg pipeline.
Family Graph App
Interactive family tree visualization
Hono v4 · TypeScript · PostgreSQL · Prisma · React 19 · @xyflow/react · Tailwind 4 · Zustand · TanStack Query · pnpm workspace
Interactive family tree application with React Flow graph visualization, TanStack Query data fetching, and Prisma ORM. Features multi-table relational schema with persons, partnerships, and parent-child relationships.
Clinic Booking Platform
Healthcare appointments + payment gateway
Laravel 11 · PHP · Passport · Midtrans · Xendit · Stream Chat · Firebase · S3 · MongoDB · Tailwind · Docker
Clinic management platform with doctor scheduling, self-screening, payment gateway integration (Midtrans + Xendit), and real-time chat via Stream. Dual-app architecture with separated admin and API backends.
34-Module ERP
Enterprise resource planning with commerce integration
Laravel 12 · PHP · Filament 4 · PostgreSQL · Midtrans · TikTok Shop · Shopee · WooCommerce · Sentry · Telescope
Enterprise ERP platform with 34 modular packages including Accounting, POS, Commerce, and omnichannel integrations (TikTok Shop, Shopee, WooCommerce). Built on Laravel 12 with Filament 4 admin panel.
School HRIS
9-package school HR with RBAC
Laravel 12 · PHP · Filament 4 · Livewire 3 · MariaDB · Filament Shield · Maatwebsite Excel · DomPDF · QR Code · Fonnte SMS
Human resource information system for Islamic schools with 9 modular package groups. Features GPS+QR attendance, performance appraisal, Quran reading progress tracking, and RBAC via Filament Shield.
Enterprise HRIS
130+ module HR with message bus
Laravel 11 · PHP · Passport · Sanctum · MongoDB · RabbitMQ · MQTT · Firebase · AWS S3 · PhpSpreadsheet · phpgeo
Enterprise-grade HRIS with 80+ modules in admin backend and 50+ in API layer. Features RabbitMQ service bus, MQTT pub-sub for real-time chat, MongoDB for non-relational data, and geolocation via phpgeo.
Deep dives into real production systems
Architecture decisions, technical challenges, and lessons from building AI chatbots, ERP platforms, and healthcare systems.
Let's work together
Freelance, collaboration, or full-time. I reply within 24 hours.
© 2026 Rizki Dwi Kurniawan