Joseph K.

Key Skills

Software

AWS SageMaker

Appen

Axiom AI

Top Subject Matter

Technology – Software Engineering & Information Technology

Finance – Fraud Detection & Risk Analysis

Artificial Intelligence & Machine Learning

Top Data Types

Image

Document

Computer Code Programming

Top Task Types

Text Summarization

Computer Programming/Coding

Fine-tuning

Prompt + Response Writing (SFT)

Freelancer Overview

As a graduate in Software Engineering, I have experience from my employment on machine learning and data-centric projects. This included data preparation and quality assurance and involved analytical thinking. While I was building a Credit Card Fraud Detection System, I was involved with many transactional datasets. I undertook data cleansing, data cleaning, and data verification, and I was also involved with the development of features for the dataset which refined the model capability. This experience enhanced my competencies in data cleansing, data structuring, and data quality. I also carry Oracle Cloud Infrastructure certifications in AI Foundations and Data Science, which strengthen my understandings of the training of AI, the principles of machine learning and the data-driven approach. Moreover, I spent time working as an ICT intern with the Social Health Authority. This included reviewing technical documentation, data verification, documenting the findings, resolving system problems and ensuring accuracy and compliance. This role equipped me with skills that have been essential for my work in data projects, particularly data verification. I have the skills to work with Python and SQL and also have the skills to analyze and research data effectively. I have been able to work with little instruction and developed a flexible work approach to fulfill specialized requirements for data verification.

Education

Work History