An Intr0duct1on

Justatnann Profile Picture

Atnan Ari Anders0n

Aspiring Mobile Developer

Linkedin ↗ Github ↗ Instagram ↗ Facebook ↗

Hello! I'm Atnan, a passionate mobile developer. I love creating innovative mobile applications that make a difference. When I'm not coding, you can find me exploring the latest tech trends or working on personal projects to sharpen my skills.

Dart Flutter Tailwind JS

EXPERIENCE

2025 - Present

Purchasing

Handled purchasing activities to ensure timely procurement of goods while maintaining cost efficiency and supplier relationships.

  • Created and tracked purchase orders
  • Coordinated with suppliers and internal departments
  • Verified invoices against purchase orders and deliveries
  • Maintained inventory and procurement records
Procurement Vendor Management Cost Control Documentation
PT NG TECH SUPPLIES

2022 – 2024

AP / AR Accountant

Responsible for managing accounts payable and receivable processes, ensuring accurate financial records and timely transactions.

  • Processed vendor invoices and payment schedules
  • Monitored receivables and followed up on outstanding balances
  • Reconciled accounts and supported monthly closing
  • Maintained accurate financial documentation
Accounts Payable Accounts Receivable Reconciliation Excel
PT INTERNATIONAL HARDWARE INDO

PROJECTS

Sep 2025 – Sep 2025

Company Profile Website — WordPress

Universitas Internasional Batam

Designed and developed a company profile website for a local business to support digital transformation and improve online presence.

  • Planned website structure and content architecture
  • Designed UI/UX aligned with brand identity
  • Developed the website using WordPress
  • Provided training for independent content management
WordPress UI/UX Project Planning

Sep 2024 – May 2025

Healcation — Flutter Mobile App

Universitas Internasional Batam

A wellness-focused travel companion mobile app designed to help users discover and organize healing travel experiences.

  • Led collaborative team under ForgeSherpa
  • Designed app flow and UI/UX using Figma
  • Developed core features with Flutter and Dart
  • Oversaw feature integration
Flutter Dart Figma Leadership

Sep 2024 - Dec 2024

Personal Website - Flutter Web

Personal Project

First Website with Flutter Web.

  • Implemented responsive design
  • Optimized performance for web
Flutter Dart

Mar 2024 – Apr 2024

Todo App — Flutter Mobile App

Personal Project

First Flutter project built to learn core mobile development concepts.

  • Implemented CRUD task functionality
  • Built clean and simple UI
Flutter Dart

Sep 2023 - Nov 2023

Sales Manager and Product Tracking Website - Express.js

Universitas Internasional Batam

A simple web-based application designed to manage manufacturing products, developed as part of the preparation for the UIB Computer Science Expo. The system focuses on streamlining product tracking and management processes. Presented as part of the pre-expo requirement to demonstrate practical application skills

  • Built a functional CRUD system for managing product data
  • Implemented clean and minimalistic UI with dynamic interactivity using Alpine.js
  • Used DrizzleORM for type-safe, scalable database access
Express.js Alpine.js Database Design Project Management DrizzleORM JavaScript

Oct 2022 - Dec 2022

Body Fits - Figma Design

Universitas Internasional Batam

Led a team the UI/UX role, collaborated with designers and developers to create an intuitive and visually engaging user experience. Conducted research, wireframing, and usability testing to enhance interface design. Focused on delivering a well-structured, functional, and user-friendly project that showcased both technical and design excellence.

  • Designed app flow and UI/UX using Figma
  • Conducted usability testing to refine user experience
Figma UI/UX Design
Mail contact@justatnann.dev
Based In Indonesia