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KubonaStock – Multi-Business Inventory & Sales Management System

A comprehensive multi-business platform designed to streamline retail operations by managing products, sales, customers, suppliers, profit reports, and expenses with real-time analytics, granular access control, and dynamic dashboards.

Technologies Used:

Key Achievements:

• Designed and implemented end-to-end product and sales management modules, enabling businesses to manage inventory, track customer purchases, and record supplier transactions efficiently.
• Built dynamic profit and loss reporting systems with interactive dashboards to visualize sales performance, cost of goods sold (COGS), and net profit across multiple date ranges.
• Implemented secure and flexible role-based access control to support multiple user types including admin, manager, cashier, and supplier, each with tailored permissions.
• Integrated Drizzle ORM with PostgreSQL to establish a scalable and type-safe backend architecture ensuring reliable data consistency across multi-tenant operations.
• Utilized tRPC for end-to-end type-safe API development, improving integration speed and reducing communication errors between frontend and backend teams.
• Developed reusable and responsive UI components using Shadcn UI and Tailwind CSS to ensure a modern and accessible design system.
• Collaborated within an Agile development environment, working closely with designers and backend engineers to deliver scalable, high-quality features on time.

AI-Powered STEM Q&As Generator Platform

An advanced platform that leverages large language models to evaluate, analyze, and benchmark STEM-focused Q&A datasets, providing researchers and organizations with automated pipelines and real-time analytics dashboards.

Technologies Used:

Key Achievements:

• Designed and implemented evaluation pipelines integrating Google Gemini and other LLMs to automatically assess Q&A datasets, ensuring consistency and scalability across experiments.
• Developed FastAPI-based backend services with secure role-based authentication, enabling researchers and admins to upload, filter, and analyze datasets seamlessly.
• Optimized system performance by parallelizing LLM inference tasks using thread pool execution, reducing evaluation time by more than 60%.
• Built real-time analytics endpoints to track model performance, dataset statistics, and error distributions, empowering users with actionable insights.
• Collaborated with frontend developers to design APIs that powered interactive dashboards for Q&A insights and benchmarking.
• Enhanced system reliability by implementing robust logging, monitoring, and retry mechanisms to handle LLM rate limits gracefully.

Sapiens AI – AI-Powered Interview Preparation Platform

An intelligent platform that helps users prepare for job interviews through simulated, AI-driven sessions, offering real-time feedback and adaptive question flows.

Technologies Used:

Key Achievements:

• Led the development of a modern, responsive user interface for an AI-driven platform that simulates job interview sessions and provides real-time feedback to users.
• Designed and implemented interactive components and adaptive layouts using React, Tailwind CSS, and Shadcn UI, ensuring performance, accessibility, and seamless UX across devices.
• Built reusable UI elements and managed application state with Redux Toolkit, improving maintainability and reducing development time for future features.
• Collaborated with AI/ML engineers to integrate real-time feedback systems, aligning front-end behavior with dynamic AI outputs.
• Streamlined the platform's interaction flows, significantly enhancing onboarding speed and session completion rates for users.
• Worked closely with designers and backend engineers in an Agile team environment, ensuring timely delivery and scope alignment throughout the project lifecycle.

School Management System – Chuchu Beauty and Fashion Design School

A modern school management system supporting registration, grade tracking, integrated payments (manual & system-based), batch-based scheduling, and course management for both short and long-duration programs.

Technologies Used:

Key Achievements:

• Developed a responsive and user-friendly front-end for a modern school management platform supporting registration, grade tracking, and integrated payment options (manual and system-based).
• Implemented dynamic interfaces for managing both one-time and long-duration courses within a batch-based academic structure, enhancing usability for both administrators and students.
• Built modular and reusable UI components using React and Material UI, improving code maintainability and visual consistency.
• Managed complex global and local states using Redux Toolkit, ensuring smooth interactions across registration flows, class assignments, and payment systems.
• Optimized user experience across devices with responsive design via Tailwind CSS, delivering fast-loading and accessible views.
• Collaborated closely with back-end developers and project managers in an Agile setting to align UI functionality with core business workflows and academic policies.

RollPay – Modern Payroll Management System

RollPay is a modern payroll management system designed to simplify employee salary, deduction, and benefit handling through an intuitive front-end and robust backend integration.

Technologies Used:

Key Achievements:

• Contributed to the development of a comprehensive payroll management platform designed to automate and streamline employee salary processing, deductions, benefits, and payroll reporting.
• Built a clean and intuitive user interface using React and CSS3, focusing on accessibility, responsiveness, and ease of navigation for HR and finance personnel.
• Managed complex asynchronous data flows using Redux and Saga middleware, ensuring accurate and real-time payroll calculations and updates.
• Integrated seamlessly with the Django REST Framework backend, handling secure data retrieval, submission, and validation for employee records and salary structures.
• Collaborated with backend engineers and business stakeholders to align UI functionality with payroll regulations and operational requirements.
• Ensured cross-browser compatibility and consistent UX across desktop and tablet environments.