Koryn Leslie-Arcaya

About

I’m a Software Engineer with 3 years of hands-on experience building SaaS applications. My journey into tech began with a degree in Biology, but after discovering a passion for problem-solving through an Intro to Computer Science class, I pursued a second degree in Computer Science. I’m a lifelong learner who’s always exploring new technologies and enjoy building products that can help the world.

Experience

Backend Software Engineer, Gogo Business Aviation	06/2021 - 02/2022
Migrated and updated Go, Java, and Node.js applications to replatform and adapt them for deployment in a new Amazon Web Services environment as part of a company divestiture and infrastructure separation initiative. Supported and guided new team members through the creation of comprehensive onboarding documentation, paired programming sessions, and code reviews to facilitate efficient onboarding and promote consistent coding practices across the team.
Engineer II, Gogo Business Aviation	11/2020 - 06/2021
Designed and implemented automated regression tests using Cucumber to validate existing backend functionality after code changes, catching issues early in the development cycle. Developed comprehensive end-to-end tests integrating Selenium for frontend validation, ensuring consistent behavior across the full application stack. Achieved a 75% reduction in test development time by automating the creation of functional tests using Groovy, Cucumber, and BASH. Ported GitLab pre-receive hooks involving Jenkins DSL jobs to GitHub Actions using bash scripting updating CI/CD workflows for all projects across the organization. Automated the migration from GitLab to GitHub for over 300 repositories decreasing manual engineering time by 90% while keeping integrity to the git history, tags, and branches.
Software Engineering Intern, Intel Corporation	09/2018 - 09/2019
Interned with the programmable solutions group to validate FPGA hardware using Bash and Python scripting languages in a Linux environment. Developed a driver to access register components of FPGA hardware using hardware specification documents and Python. This allowed global Intel validation engineering teams to automate the hardware verification process. Developed and updated shared code in Git and SVN to meet test plan specification.
Manufacturing Technician, Intel Corporation	12/2015 - 09/2018
Took initiative in an autonomous work environment Worked effectively in a team setting to maintain equipment without compromising high output yields and quality Debugged equipment when nonstandard events occurred thereby preventing a reduction in wafer output
Customer Service Representative, University Housing and Dining Services	08/2012 - 06/2015
Interacted face-to-face with clients in a friendly and supportive manner Assisted in in a team environment to perform assigned tasks with ambiguous instructions Processed facility work orders, room change or cancellation forms, and other time-sensitive paperwork Communicated with customers using Microsoft Outlook and telephone on a tight timeline to ensure questions regarding procedures and services were fully understood Adapted to changing procedures and work environments
Lab Assistant, Healthy Aging Program, Oregon State University (OSU)	03/2013 - 10/2014
Assisted the primary investigator on research projects regarding aging and memory Studied and prepared experimental procedures through literature searches with great attention to detail Collected, recorded, and analyzed timing and microbiome data using Microsoft Excel to understand the influence of NMDA receptors on memory

Education

Bachelors of Science, Computer Science, Oregon State Ecampus (OSU)	09/2019
Post Baccalaureate degree
Bachelors of Science, Biology, Oregon State University (OSU), Corvallis	08/2015
Minors: Spanish and Chemistry

Projects

Guinea Pig Facts

Github

An API that allows a client to add and view facts about guinea pigs. This project is being created with MongoDB, Spring Boot / Java, Junit, and Mockito.

Oregon COVID-19 Tracker

Github

A web application that displays the daily Coronavirus changes, overtime regional graphs for county data, and the Oregon total graphs. This was created with a React frontend using the D3.js visualization library, Node.js/Express backend, and a PostgreSQL database. The data is scraped from the OHA website daily using Python.

Community

English Teacher, Washington English Center	02/2025 - Present

Skills

Programming & Scripting Languages:

Python • Java • GoLang • JavaScript • HTML/CSS • MySQL • Bash • NoSQL

Software & Tools

React • Spring Boot • Node.js • SVN • Git • AWS • Visual Studio IDE • vi • IntelliJ

Contact

Washington, DC