Austin Chamney Email & Phone Number

Ottawa, Ontario, Canada

My responsibilities at DataAnnotation are as follows: * Data Annotation and Labeling:I manage and oversee the annotation process, ensuring accurate and consistent labeling of data (e.g., text, images, audio, video).I provide hands-on support to the annotation team, ensuring adherence to project guidelines and quality standards. It's also necessary to develop and refine labeling guidelines, ensuring the accuracy of annotations and scalability of the AI models. * Training and Process Improvement:I train data annotators on labeling tools, techniques, and best practices. There are many gaps in current data annotation processes and needed improvements to optimize efficiency and quality.I provide feedback to annotators to ensure continuous improvement in their work quality. * Collaboration with AI Engineers:To ensure proper understanding of project requirements I collaborate with AI engineers, data scientists, and product managers. I work closely with model development teams to assess data quality and its impact on model performance. * Quality Control & Reporting:I conduct regular quality checks on annotated data to ensure accuracy and consistency. I analyze performance metrics of annotators and report on the effectiveness of the training data. Continuous tracking and reporting of annotation progress is necessary to resolve any issues related to data quality.

Ottawa, Ontario, Canada

As the Lead Developer, I spearheaded the development of a full-stack web application leveraging ReactJS for the front end and Python + Flask for the back end. My key responsibilities included: * Frontend Development with ReactJS:Designed and implemented dynamic user interfaces with ReactJS, focusing on performance and scalability. Developed reusable components and managed state using React Hooks and Context API to ensure smooth user experiences. * Backend Development with Flask:Built RESTful APIs using Flask to handle requests from the frontend and manage server-side logic.Integrated robust authentication and session management functionalities. * Payment Integration with PayPal:Implemented secure PayPal payment gateways, handling transactions, payment verification, and ensuring seamless user flow. * Gmail Integration:Integrated Gmail API for email notifications and communication within the app, handling OAuth2 authentication and automating user emails. * Database Management with Microsoft Access:Developed and maintained the backend database using Microsoft Access to store and manage critical user and transaction data.Optimized queries and ensured secure access to the data. * Project Leadership:Managed the entire development lifecycle, from design and planning to deployment and maintenance.Led a team of developers, assigned tasks, and ensured delivery within set timelines, adhering to Agile methodologies. Collaborated with stakeholders to define requirements, plan features, and prioritize tasks for future development.Key Technologies: ReactJS, Flask, PayPal API, Gmail API, Microsoft Access, RESTful APIs, OAuth2.This experience highlights my ability to lead complex web app projects, integrating various services to build efficient, user-centric solutions.

Ottawa, Ontario, Canada

Primary developer and WCAG/ADA compliance expert for a fast paced startup. Worked fully remotely with a team in the United States. Primary responsibilities were to communicate with clients about the accessibility of their website, and make modifications to ensure all pages meet the ADA compliance specification.

Ottawa, Canada Area

Ottawa

Ottawa

Responsible for a back-end component of ArcGIS Insights as well as several client facing user experiences. Work with multiple teams spanning several countries. Using the following technologies: * Java SE 8 * SQL 92 * PostgreSQL * SQL Server * SAP HANA * Teradata * Oracle * TomcatOn the client: * Angular 2 * Typescript * SASS * Bootstrap * Gulp

University Of Ottawa

Responsible for the development of medical form applications for Dr. Liam Peyton. Designing an application framework to ease the development of such applications. The tool leverages JavaScript, AJAX, and java servlets to provide developers with a robust, easy to use framework to quickly build form applications.

Carleton University

Responsible for holding office hours and grading assignments for COMP 2404 (Programming in C++)

Montreal, Canada Area

Worked in a team environment to develop a web application for medical patients. Was responsible for database architecture and dynamic questionnaire generation using drools business logic.

Instructor and mentor for children age 8 to 16. Taught four different programming languages using game development as a conduit. Games ranged from simple 2D classic games to complex modern 3D design.

Master Of Computer Applications (Mca), Computer Science

Bachelor Of Science (B.Sc.), Computer Science