# Jack F.

> Full-Stack React & Angular Developer | Building Scalable, Maintainable Applications | AWS, React Native, Golang

Location: Portland, Oregon, United States
Profile: https://flows.cv/jackf

## Work Experience
### Software Engineer @ Limble CMMS
Jan 2023 – Present
At Limble CMMS, I work on both React and Angular applications that manage critical financial and customer data for 25,000+ active users. I reduced billing errors by developing a Golang service layer and implementing robust testing and monitoring. I created GraphQL queries and leveraged Redis caching to improve component load times for our users. Additionally, I modernized legacy Angular apps, created extensive documentation, and mentored team members during a large-scale Angular-to-React rewrite.

### Full Stack Engineer @ Flint Hills Resources
Jan 2023 – Jan 2023
I assisted in designing and implementing Neo4j graph databases to improve data relationships and query performance, while building React applications from scratch. This role involved collaborating on architecture decisions and creating efficient, maintainable frontend solutions.

### .NET Developer @ Mt. Hood Community College
Jan 2023 – Jan 2023
Worked in the Analytics & Institutional Research Department to develop an ASP.NET Core survey application serving over 2,000 students and staff. I also provided informal group tutoring in C++ for students, helping them with assignments and project guidance.

### Computer Science Tutor ( C++ ) @ Mt. Hood Community College
Jan 2023 – Jan 2023
Tutoring computer science students on projects using the C++ programming language.

### React Developer @ Amazon
Jan 2022 – Jan 2022
Contributed to the development of a React frontend application for server configuration management. Focused on building new features and enhancing the user experience for internal tools.

### Javascript Developer @ Mathison Projects Inc
Jan 2021 – Jan 2022 | Remote
Worked on client projects, including websites for Spectrum TV and political campaigns, delivering React-based web applications tailored to client requirements. Collaborated in both team and solo settings to develop maintainable, user-friendly solutions.

### Corporate Research @ ZoomInfo
Jan 2019 – Jan 2021 | Vancouver, Wa


## Contact & Social
- LinkedIn: https://linkedin.com/in/jack-fleenor
- Website: https://www.jackfleenor.com/

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Source: https://flows.cv/jackf
JSON Resume: https://flows.cv/jackf/resume.json
Last updated: 2026-03-29