Backend Developer
Millionyse
Developing and maintaining backend services and APIs using FastAPI, ensuring secure data handling and smooth integration with the frontend.
Transforming your ideas into intelligent, seamless solutions
Hi, I'm Ricky, a developer passionate about building robust backends with FastAPI, crafting smart solutions with machine learning, and delivering modern web experiences.
Focused on clear client communication.
I'm very flexible with time zone communications
I’m always eager to learn and grow.
My Expertise
PythonJavaJavaScriptTypeScript
ReactJSNuxtJSMachine LearningFastAPI
Curious technologist with a strong passion for learning and growth in development
Currently working as Backend Developer at Millionyse
Project Repo
Highlights from my recent projects
FinanceFlow — Personal Finance Tracker
A full-stack personal finance platform that lets users track expenses, categories, and reports, with a scalable FastAPI backend, Firestore storage, and a modern React frontend.
Details
Invoice Management SaaS (Xero-inspired)
A multi-tenant invoicing SaaS inspired by Xero. Users can create invoices, manage contacts, generate invoices from templates, preview PDFs, and control editing via Draft/Sent/Paid states with clean, reusable UI components.
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Retail Data Platform
This project is a demo data platform architecture built to simulate a retail environment.It demonstrates ingestion, storage, transformation, and analytics using modern data engineering tools.
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Kafka Streaming Pipeline
The system simulates transaction events (purchases by customers) and processes them through a Kafka topic.A consumer application stores both the raw transactions and aggregated per-customer totals in PostgreSQL.
Details
E-commernce Website
A fully responsive e-commerce platform with seamless user experience, featuring dynamic product listings, secure payment integration, and a modern design
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Anomaly Detection
This project demonstrates an end-to-end Machine Learning solution for detecting fraudulent credit card transactions. It encompasses data preprocessing, model training and optimization, and deployment as a containerized RESTful API. The goal is to identify anomalous transactions that might indicate fraud, leveraging a real-world imbalanced dataset.
Details
My work experience
My Journey as a Software Engineer
September 2025 – Present
September 2025 – Present
June 2023 – August 2025
June 2023 – August 2025
Research Assistant
University of Canberra
Worked in a small research team developing machine learning models to analyze and predict power grid performance in Tasmania, using Python for data processing and visualization.
July 2024 – October 2024
July 2024 – October 2024
Full-Stack Intern
Self Plus Plus
Collaborated with the team to design and implement full-stack features, building RESTful API endpoints and improving the user interface for a smoother, more interactive experience.
Augest 2020 – November 2022
Augest 2020 – November 2022
Software Engineering Graduate
University of Canberra
Graduated with a degree in Software Engineering, gaining hands-on experience across full-stack development, backend APIs, and machine learning through academic and internship projects.