Buildingpracticalsoftwareacrossfullstack,AI,mobile,data,anddesign.
Personal product lab of Kurnia Fakhrul Izza — Full Stack Developer & AI R&D engineer.
years exp.
projects shipped
domains covered
Not just a portfolio. A build lab.
PakCat Labs is where I collect the things I build, test, redesign, and ship. It includes production work, research prototypes, internal tools, AI experiments, mobile applications, dashboard systems, and design explorations.
The focus is not only showing final screens, but also explaining how each problem is explored: the business context, technical constraints, architecture, data flow, interface decisions, and what was learned during the process.
Core Expertise
Full Stack Development
Building web applications, backend APIs, CMS platforms, dashboards, admin systems, and integrated business tools using modern frontend and backend stacks.
AI R&D and Machine Learning
Researching and prototyping AI-driven products including chatbots, AI dashboards, odometer machine learning models, automation tools, and intelligent business workflows.
Mobile Development
Building and maintaining Flutter applications for business domains such as POS, warehouse management, social platforms, logistics tools, and academic systems.
Data, Dashboards, and Intelligence
Transforming operational data into usable dashboards, map-based systems, maritime weather intelligence, shipment tracking, and decision-support interfaces.
RPA and Workflow Automation
Designing automation flows to reduce repetitive work, improve operational efficiency, and connect business processes with software systems.
UI/UX and Product Interface Design
Designing clean, responsive, and user-focused interfaces for web apps, dashboards, mobile apps, and internal tools.
Lab Reports
Production work and field-tested experiments, grouped by domain so the body of work is easier to scan.
10 shipped reports shown
BarberPOS Cloud
Point-of-sale product for barbershop operations, covering cashier workflows, stock, membership, attendance, closing, reporting, audit logs, and offline-friendly transaction flows.
Adiwarna Studio Booking Site
Landing page and booking-oriented website for a professional photo studio, presenting services, projects, booking flow, order checking, FAQ, and studio discovery.
Indopack Printing Company Website
Corporate website for a packaging and printing company, communicating offset printing services, product credibility, bilingual SEO structure, and brand presence.
Enom Apps
Mobile app concept for capturing packaging photos and cropping only the ingredients and nutrition facts areas for cleaner product data collection.
Olivia.id
Mobile application concept for gold buying and selling, focused on a consumer-friendly marketplace flow and clear transaction experience.
Logistics & Trucking Operation Systems
Web, backend, and mobile solutions for logistics and trucking operations, focused on fleet management, shipment tracking, and operational efficiency.
AI-Driven Internal Tools
Research and prototype work for AI-driven products such as chatbots, AI dashboards, CMS platforms, RPA workflows, and machine learning models.
Odometer Machine Learning Model
Machine learning exploration for reading or detecting odometer information as part of logistics and trucking operation workflows.
Maritime Weather Intelligence
Research and dashboard work for maritime weather intelligence and operational visibility using weather, marine, and map-based data.
CMS and Map-Based Dashboards
CMS platforms and map-based dashboards for managing content, operational data, internal workflows, and location-based insights.
Experience across product, R&D, and engineering.
Meratus Group
July 2023 – PresentFull Stack Developer | R&D
Developing web, backend, and mobile solutions for logistics and trucking operations while researching AI-driven products, dashboards, CMS platforms, RPA workflows, maritime weather intelligence, and machine learning models.
ORDO
August 2022 – June 2023Mobile Developer
Built and maintained Flutter applications for social media platforms, POS systems, and warehouse management systems.
Viscode.id
March 2022 – July 2022Junior Flutter Developer
Developed a Flutter-based Academic Information System mobile app with mobile UI implementation and API integration.
PT. Mitra Inovasi Teknologi
June 2020 – August 2020RPA Developer (Internship)
Supported RPA development and workflow automation during internship.
Universitas Brawijaya
Bachelor of Computer Science
How I turn ideas into working products.
Discover
Understand the problem, user flow, business process, data source, and technical constraints.
Prototype
Create quick experiments, UI flows, AI prototypes, or data proof-of-concepts to validate the direction.
Build
Develop the frontend, backend, mobile app, database, API integration, automation flow, or deployment setup.
Improve
Refine UI/UX, performance, error handling, architecture, testing, and release readiness.
Document
Turn the project into a clear case study with problem, solution, stack, screenshots, and lessons learned.
Tech Stack
> frontend
> mobile
> backend
> database
> ai / data
> automation
> deployment
> product / design
Have a product, data, or AI idea to build?
PakCat Labs is open for selected freelance work, collaborations, technical experiments, and portfolio-driven case studies.
kurniafakhrul@gmail.com