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~/Edrick-Koda/Portfolio

Name
about_me.md

Introduction

Based in Sydney, I am currently developing custom web solutions at Gloom Studio (Web Agency), where I transform client requirements into technical solutions.

I excel at bridging business challenges with software solutions, turning abstract concepts into reliable, scalable systems that drive meaningful outcomes.

Education

University of New South Wales

BS Computer Science, 2022-2024

Professional Approach

  • Translate complex requirements into actionable software solutions
  • Bridge communication gaps between stakeholders and development teams
  • Continuously adapt and learn across diverse technology ecosystems
  • Optimize processes through strategic problem-solving and innovation
work_experience
gloom_studios.md
Gloom.Studio logo

Gloom.Studio

Web Development Agency

Co-Founder & Software Developer
August 2024 - Present
Team of 3

Responsibilities

  • Business Problem Translation

    Translate complex non-technical client requirements by identifying underlying business problems and converting ambiguous requests into technical specifications through user journey mapping and interactive prototyping.

  • Development Standards Implementation

    Established comprehensive development standards with structured PR conventions and feature demonstration Loom videos, eliminating unnecessary review meetings and significantly reducing time-to-approval for new features.

  • Team Leadership

    Led full-stack development team using Agile methodologies, implementing structured Jira workflows for issue tracking while strategically delegating tasks based on team strengths and growth opportunities to meet tight client deadlines.

  • Client Relationship Management

    Maintained regular client communication through weekly updates and clearly defined expectations, ensuring alignment between technical development and business goals.

Key Learning

Balancing technical excellence with business needs requires clear communication standards and effective delegation strategies.

Impact & Results

60%
Reduction in Review Time

Decreased time spent in code reviews through PR conventions and Loom video demonstrations

95%
Client Satisfaction

Based on post-project satisfaction surveys measuring alignment with business goals

+40%
Team Productivity

Increased story point completion per sprint after implementing structured workflows

Lessons Learned

The most effective technical solutions come from deeply understanding the business problem first. Creating structured processes for both client communication and development workflows pays dividends in both efficiency and project outcomes.

client-project_we-print.md
We-Print logo

We-Print

Printing Services

Project screenshot 1
Project screenshot 2
Project screenshot 3
Software Developer
January 2025 - March 2025
Team of 3

Responsibilities

  • Frontend Development

    Built responsive user interfaces using NextJS, React, and Fabric.js, focusing on creating an intuitive web-based editor for designing custom print products.

  • E-Commerce Integration

    Implemented MedusaJS e-commerce framework and Stripe payment processing to enable seamless ordering and payment experiences.

  • Performance Optimization

    Enhanced user experience by implementing skeleton screens and loading states, while optimizing API calls to significantly improve application responsiveness.

  • User Experience Design

    Collaborated with designers to refine the user journey through the editor, focusing on minimizing UI clutter and maximizing usability based on direct user feedback.

The Process

The Challenge

  • Competitors had complex, confusing online editors
  • Users abandoned carts and were frustrated
  • Client needed simplified solution
  • Had to maintain functionality while being intuitive
Down arrow

The Approach

  • User-centered design approach
  • Rapid prototyping and testing cycles
  • Reduced UI complexity while maintaining functionality
  • Strategic loading states for improved perceived performance
Down arrow

Our Solution

  • Intuitive e-commerce platform
  • Integrated web-based editor
  • Streamlined design, customization, and ordering
  • Minimal interface clutter

Impact & Results

75%
Reduced Responsiveness Complaints

Decrease in user complaints about application responsiveness after implementing skeleton screens and loading states

85%
API Call Optimization

Reduction in API call size, significantly improving data transfer speeds

-40%
Cart Abandonment

Decrease in cart abandonment rate compared to previous system

Lessons Learned

Sometimes the most effective technical solutions are the simplest ones. Adding skeleton loading states had more impact on perceived performance than complex backend optimizations.

client-project_sydney-scholars.md
Sydney Scholars logo

Sydney Scholars

Educational Technology Platform

Contract Project • 3-Developer Team

Project screenshot 1
Project screenshot 2
Project screenshot 3
Project screenshot 4
Project screenshot 5
Project screenshot 6
Project screenshot 7
Full-Stack Developer
April 2025 - May 2025
3-Person Development Team
2 Month Sprint
Contract Delivery

Project Mission

Transform Sydney Scholars' manual, email-based reporting system into a streamlined digital platform that automates workflows and improves communication between tutors, administrators, and parents.

The Challenge

Manual email chains between 20+ tutors and administrators

3-day average processing time for report approvals

Lost reports, version confusion, and delayed parent updates

No centralized tracking or accountability system

My Solution

Digital platform with role-based access control

Automated approval workflows and notifications

Real-time status tracking and progress visibility

Seamless parent delivery via automated emails

Technical Implementation

Technology Stack

Frontend
React Remix
Language
TypeScript
Database
PostgreSQL
Testing
Jest & Playwright

Development Focus Areas

User Experience Design

Translated Figma designs into responsive, intuitive interfaces tailored for different user roles (administrators, tutors, parents)

System Architecture

Built secure, modular data flows with role-based permissions ensuring appropriate access control across all user types

Quality Assurance

Achieved 99% test coverage through comprehensive unit and integration testing to ensure system reliability

Iterative Improvement

Led feedback sessions with tutors and administrators to continuously refine the platform based on real-world usage

Project Impact

6 hours
Processing Time

Down from 3 days in the manual system

100%
User Adoption

All tutors and staff embraced the new system

99%
Test Coverage

Comprehensive testing for system reliability

Personal Takeaways

This project reinforced the importance of user-centered design in digital transformation. By closely collaborating with tutors and administrators, I learned that successful platform adoption depends as much on understanding existing workflows as it does on technical implementation.

The emphasis on comprehensive testing paid dividends - achieving 99% coverage gave both the client and our team confidence in the system's reliability, leading to seamless deployment and immediate user adoption.

Working with role-based permissions was more complex than initially anticipated, but investing time in proper access control architecture created a secure, scalable foundation that will serve Sydney Scholars well as they grow.

cv_medan_mas_karimun.md
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email
KodaSystems/7.7 Server at www.edrickkoda.com Port 80