Michael Hladun
Software Engineer
Experience
Dash Social
Business Intelligence Developer
February 2024 - Present
- Created Celery tasks to populate HubSpot CRM objects using the HubSpot
API
- Optimized bulk API requests by maximizing payload data
- Debugged, and refactored Python code running in Docker
containers
- Performed data analysis to answer BI related questions for Product
Managers
- Added and modified SQL models in a DBT project with the inclusion of
tests.
University of Ottawa Heart
Institute
Software Engineer
November 2020 - February 2024
- Completed dozens of data requests for healthcare professionals using
SQL, Python, and Pandas.
- Created a data pipeline to copy over 40GB of database records from
TOH to UOHI.
- Developed a web based data dictionary for UOHI data.
- Filled the role of system admin for a LimeSurvey instance with over
100 users.
Lumentum
Software Engineer
September 2018 - March 2020
- Created several data pipelines for Tableau dashboards using Python
and Pandas.
- Designed one of the top 3 most viewed Tableau dashboards in the
company.
- Developed a program to update hundreds of text files using Python
and a C# API.
- Reviewed co-op students' code and provided them with constructive
feedback.
Projects
For more projects, please visit michaelhladun.ca/projects.
Archive Software
September 2023 - Present
- Image board archive software with the following:
- LNX-search integration serving 50+ million records with 10ms search results.
- Automated image tagging and image search integrations supporting scales of 1+ million images, and NSFW filtering.
- Web UIs with optimized speeds, rendering pages under 10ms, much faster than what Jinja can provide.
- API downloader for text and media.
August 2022 - August 2023
- A pediatric clinic directory, communitypediatrics.ca. With
over 75 registered clinics, it enhances the referral process for many
physicians in the Ottawa area. The site receives 40 to 80 unique users
per day.
HollowLink
November 2023 - December 2023
Uplaud
August 2024
Education
University of Regina
BSc. Honours in Physics, Minor in Computer Science
September 2014 - May 2018
Skills and Interests
Python, Flask, Quart, Docker, Databases, MySQL, PostgreSQL, SQLite,
Bootstrap, Ubuntu, Linux, Web Development, HTML, Jinja, Optimizations,
JavaScript, CSS, Pandas, ETL, C++, Git, Tableau, Beautiful Soup, HTTP, Web
Scraping, Google Maps API, System Administration, Data Engineering,
Hosting, Data Hoarding, Backups, Redundancy, SSH, CI/CD, Version
Control, Full Text Search, MeiliSearch, ManticoreSearch