Andrew Ferreira Email & Phone Number

Vancouver, British Columbia, Canada

Vancouver, British Columbia, Canada

Vancouver, British Columbia, Canada

• Collaborated with team on building Notifications Delivery Service as part of Thinkific’s core platform. It features a GraphQL API server on top of a PostgreSQL database, detailed custom metrics and monitoring in New.
• Helped to scale the notifications service to process extremely large quantities of notifications with an event-driven architecture using AWS SNS and… Show more
• Helped to scale the notifications service to process extremely large quantities of notifications with an event-driven architecture using AWS SNS and SQS,resulting in a system which is able to handle a sudden influx of.
• Used Terraform to provision AWS infrastructure (RDS, SNS/SQS, IAM, S3) forthe notifications service.
• Collaborated with team in building Ruby on Rails Notifications Engine which processes events coming from the Thinkific monolith, builds the appropriate notification event data and sends it off to the notifications.
• Maintained Weekly Email Reminder service which notifies 3.6M+ users on a weekly basis. Added dark launch capabilities (via feature flags) and improved service logging and email engagement tracking. Show less

Sudbury, Ontario

• Designed and developed Flutter mobile application, which facilitates inventory security and management through check in/check out transactions for underground mine workers. Integrates with ESP32-based custom computer.
• … Show more
• Designed and developed RESTful web API that manages user authentication and authorization, mine inventory and location tracking of assets.
• Updated and replaced obsolete Silverlight web interface using AngularJS, improving performance, maintainability and compatibility with testing frameworks.
• Mentored co-op students in the areas of REST API design, implementation and testing. Show less

Sudbury, Ontario

• Assigned as intern project lead on a novel product which tracks and predicts province energy usage.
• Discussed strategies with senior engineers, communicated business requirements and delegated tasks to other team members.
• Designed and developed a front-end web interface as well as the back-end model and database schema.
• Maintained and developed new features for NRG1-ECO versions 4.0 & 4.1 within strict time constraints.

Sudbury, ON

- Worked as part of a research team tasked with developing strategies for reducing thermal strain on ultra-deep mine workers.- Aided in the design and implementation of experiments testing the insulation and cooling properties of materials and equipment.- Developed a heat stress indicator application using C# and XAML, converting environmental input.

Sudbury, ON

- Demonstrated and oversaw first year laboratory experiments and marked lab reports.

Bachelor Of Engineering (B.Eng.), Software Engineering

Bachelor Of Science (B.Sc.), Biomedical Physics