Flexible Commerce
WeServ Systems International, Inc. (Fujitsu)
A collaborative project developed in partnership with our Japan-based team, aimed at building a scalable and adaptable commerce platform that supports various business models and operational requirements.
Contributions:
- Led the development of microservices in an agile approach, collaborating with cross-functional teams to deliver scalable enterprise commerce solutions.
- Implemented RESTful APIs and backend services to handle dynamic product, pricing, and order management workflows.
- Managed the Work Breakdown Structure (WBS) and project timelines using ServiceNow, ensuring timely delivery and resource allocation.
- Managed the preparation of quarterly and annual project reports, including master business requirements, project timelines, quality and performance evaluations, and retrospective reports (Furikaeri).
- Collaborated closely with Japan-based teams to align system architecture and ensure cross-region scalability and consistency.
ASP.NET CoreASP.NET Web APIBlazorPostgreSQLDockerGitLabJenkinsSourceTreeServiceNowAgile Methodology
Impact: Significantly enhanced business agility by enabling rapid adaptation to changing market and operational requirements.
Proprietary Software Asset
Supply Chain Data Services
WeServ Systems International, Inc. (Fujitsu)
A data-driven initiative focused on centralizing, processing, and delivering critical supply chain information to support business operations and decision-making.
Contributions:
- Led the development of Supply Chain Data Services project in an agile approach, working closely with cross-functional teams to support data integration and operational efficiency.
- Managed EC2 instances and S3 storage for data processing workloads, ensuring scalability and cost-effectiveness.
- Developed scalable data pipelines using Python and PySpark to process large volumes of supply chain data.
- Managed the Work Breakdown Structure (WBS) and project timelines, ensuring timely delivery and resource allocation.
Python/PySparkDatabricksPostgreSQLAWSEC2S3Delta Lake
Impact: Enabled real-time, data-driven supply chain operations by delivering a centralized data services platform.
Proprietary Software Asset
Job Portal (Internal Automation)
WeServ Systems International, Inc. (Fujitsu)
A centralized digital solution designed to streamline and automate the end-to-end internal recruitment process within an organization. This system enables employees to easily browse and apply for internal job opportunities while providing HR and hiring managers with tools to efficiently manage job postings, applications, and candidate evaluations.
Contributions:
- Designed and deployed an automated internal job portal using Microsoft Power Apps and SharePoint, enabling employees to easily browse and apply for open positions.
- Streamlined HR workflows with Microsoft Power Automate, automating job posting approvals, application tracking, and notifications.
- Enhanced collaboration and project management using Miro and Asana to map recruitment processes and track tasks.
- Implemented role-based access controls and SharePoint integration to securely manage candidate data and departmental job postings.
- Improved employee engagement and internal mobility by providing a transparent and user-friendly platform for career growth opportunities.
Microsoft Power AppsMicrosoft Power AutomateMiroAsanaSharePoint
Impact: Significantly improved organizational efficiency by automating the internal recruitment process, reducing manual HR workload, and accelerating the hiring cycle.
Proprietary Software Asset
Lordnine Guild Management
Personal Project
A web-based application designed to streamline guild operations for MMORPG game called Lordnine: Infinite Class. The system allows guild leaders to efficiently manage members, track attendance in boss fights, and monitor game events through a centralized dashboard. Key features include a boss respawn tracker, a relic upgrade cost calculator, and integrated Discord notifications to keep members updated on field boss schedules.
Contributions:
- Built the entire system using React and TypeScript, leveraging GitHub Copilot and AI coding assistance to accelerate development and ensure code quality.
- Implemented a centralized dashboard to monitor boss respawn timers and track member attendance, improving guild coordination.
- Developed a relic upgrade calculator to assist strategic planning and resource optimization for guild members.
- Integrated real-time Discord notifications for field boss schedules, ensuring timely communication and higher event participation.
ReactTypeScriptFirebaseVercelGitHub CopilotAI Coding Assistant (GPT-5.3-Codex)
Impact: Streamlined guild operations by automating member management, boss fight attendance tracking, and event notifications, enabling optimized participation and strategic planning.
Inventory Management System
Personal Project
A web-based application designed to streamline inventory operations and optimize product tracking for retail. The system allows users to efficiently manage product inventory, handle handset reservations, and oversee pre-order products.
Contributions:
- Developed the entire application using React and TypeScript, utilizing GitHub Copilot and AI coding assistance to enhance development speed and code quality.
- Developed a centralized inventory dashboard for real-time product tracking, improving stock visibility and accuracy.
- Implemented a handset reservation system to streamline allocation and prevent overbooking.
- Built a pre-order management module to anticipate demand and optimize fulfillment planning.
ReactTypeScriptFirebaseVercelTailwind CSSGitHub CopilotAI Coding Assistant (GPT-5.3-Codex)
Impact: Automated inventory tracking, handset reservations, and pre-order management, reducing stock errors and improving order fulfillment efficiency.