# Isaac Vrooman

> Okta Verify & FastPass Senior Software Engineer

Location: New York, New York, United States
Profile: https://flows.cv/isaacvrooman

I am a software engineer specializing in building desktop, mobile, and web applications using WPF, Xamarin Forms, Blazor, and Microsoft SQL. I love to solve the problems that I see around me and it is especially rewarding when it positively impacts others. I have experience designing and developing multi-threaded applications for pharmaceutical, nuclear, and engineered wood products manufacturing and testing environments and I have worked across the full software development life cycle.

## Work Experience
### Senior Software Engineer @ Okta
Jan 2022 – Present | New York, New York, United States
Team Lead
Windows Technical Team Lead
Team Scrum Master
Project Lead

### Software Engineer @ Time by Ping
Jan 2022 – Jan 2022 | New York, New York, United States
- Designed and built backend RESTful api routes using TypeScript with unit and integration tests
- Updated TBP’s WPF client to consume new routes and refresh data without the need to restart the client
- Added unit tests to TBP’s WPF application and manually tested against an ephemeral CodeSpaces environment
- Reviewed PRs
- Took team meeting notes, tracked decisions, and created action items in Confluence

### Software Engineer @ SOTAX Group
Jan 2020 – Jan 2022 | Westborough, Massachusetts, United States
I was a Software Engineer working on developing software for the next generation of Sotax’s pharmaceutical testing equipment. One of my biggest accomplishments in this role was creating a library of custom user interface controls for use in the GTK implementation of Xamarin Forms. The GTK implementation of XF is not fully supported so many of the primitive controls have a poor appearance or functionality. So, I created a custom library of controls for use in our touch-based applications. Please see the projects section of my LinkedIn profile for more information. 

Some controls that I created are:
- A custom master-detail page with a pop-out menu (the XF GTK master-detail page doesn’t function properly)
- A graph which can plot multiple series in real time
- A custom circular progress control
- A custom button which can have a round or square appearance (the XF GTK button currently doesn’t support rounded corners)
- A custom on-screen keyboard (XF GTK currently has no native touch keyboard)
- A custom on-screen number pad (XF GTK currently has no native touch number pad)
- A dialog control
- A custom activity indicator
- A setter control which displays a user-editable value with a label and icon
- A selection control that supports multiple appearances and selection modes

Technologies used:
- C#
- .NET
- Xamarin Forms (soon to be called MauiX)
- SkiaSharp (a graphics API)
- SQL
-Blazor

### Software Engineer @ NuWest Group Holdings, LLC
Jan 2019 – Jan 2020 | Seattle, Washington
- Delivered high quality WPF software solutions to client as part of a remote team using the agile software development process
- Responsible for understanding and conforming to client's software development practices
- Responsible for training/mentoring other software engineers
- Took initiative to build custom utility applications for client when there was downtime in main software development cycle

Technologies used:
- WPF
- C# .NET
- XAML
- XML
- MSSQL Server
- MahApps.Metro
- ReactiveUI
- Rx.NET
- LINQ
- Microsoft DevOps
- Azure DevOps Server (TFS)
- GE Proficy Client

For more information, please see the PROJECTS section of my LinkedIn profile.

### Associate Software Engineer @ Savannah River Nuclear Solutions
Jan 2017 – Jan 2019 | Aiken, SC
I worked as a software engineer at Savannah River Nuclear Solutions, a U.S. Department of Energy contractor.

I had many responsibilities including:
-Autonomously designing and developing real-time multi-threaded desktop applications for my customers
-Designing, developing, testing, installing, and maintaining new and existing desktop and web applications
-Designing, installing, and maintaining Microsoft SQL Sever Databases as the DBA
-Training new software engineers

Technologies used:
- WinForms
- WPF
- C# .NET
- VB .NET
- VB6
- MSSQL Server
- MySQL Server

For more information, please see the PROJECTS section of my LinkedIn profile.

### Animal Care Attendant @ Worcester Polytechnic Institute
Jan 2015 – Jan 2016 | Worcester, Massachusetts
Responsible for care of animals and cleanliness of facility.


## Education
### Bachelor of Science (B.S.) in Chemical Engineering
Worcester Polytechnic Institute
Jan 2013 – Jan 2016


## Contact & Social
- LinkedIn: https://linkedin.com/in/isaac-vrooman
- GitHub: https://github.com/ihvrooman

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Source: https://flows.cv/isaacvrooman
JSON Resume: https://flows.cv/isaacvrooman/resume.json
Last updated: 2026-03-22