# Jonathan Perapalanunt

> Software Engineer II @Twitch

Location: San Francisco Bay Area, United States
Profile: https://flows.cv/jonathanperapalanunt

## Work Experience
### Software Engineer - Payouts Calculation @ Twitch
Jan 2022 – Present | San Francisco, California, United States
- Lead a team of engineers to satisfy GDPR and SOX compliance across 5 different services
- Updated creator payout calculations for Twitch's DJ and Prime programs
- Mentored an intern - leading, outlining, reviewing work over one summer
- Supported efforts for collecting revenue metrics across all monetizing users for monitoring
- Improved data queryability, allowing engineers to quickly collect information across several datastores

### Performance Engineer - Devops Focus @ Splunk
Jan 2021 – Jan 2022
Maintain several performance pipelines to catch regressions for product releases as soon as possible
- Revamp legacy Jenkins pipelines for better reusability and streamlined maintainability
- Automate pipelines to provide top level summaries and visual deep dives for product regressions
- Actively collaborating with internal customers for continued improvements to benchmark pipelines

### Software Development Engineer 2 @ Workday
Jan 2019 – Jan 2021 | Pleasanton, California, United States
Operations Engineering (OPSENG) team member

- Currently moving microservices to be orchestrated with Kubernetes on baremetal
- Maintain Chef cookbooks for internal customers
- Created microservices to register with new baremetal chef-clients (improved requests 40x)
- Created onboarding process for internal customers to conveniently generate Bitbucket projects and Jenkins Jobs associated with internal Workday Ruby Gems

### Software Development Engineer 1 @ Workday
Jan 2018 – Jan 2019 | Pleasanton, California, United States
Full-time internal rotation program on 3 different teams

Team 1:
- Created a Jetbrains MPS plugin to visualize class relationships and metadata
- Allows developers to easily preview project architecture in a configurable way

Team 2:
- Created a Spring microservice to handle configuration options for development environments
- Sped up startup time by a factor of 2
- Microservice used by over 2000 Workday application developers daily

Team 3:
- Created a proof of concept implementation with Chef Habitat for migrating from existing Chef stack
- Worked with EC2/S3

### Devops Software Engineering Intern @ Workday
Jan 2017 – Jan 2017 | Pleasanton, CA
- Implemented a logging system for Workday’s internal plugins.
- Allows Workday devs and project managers to easily debug without ambiguity.
- Compared and prototyped different technologies (ELK, Postgrest, PostgreSQL,
SQLAlchemy) to determine which would be best integrated with existing stack.

### Full Stack Software Engineering Intern @ Bluebeam, Inc.
Jan 2016 – Jan 2016 | Pasadena, CA
- Worked on a team of 6 to develop a dashboard web application to display company metrics
- Used React with the alt implementation of Flux
- Used SCRUM methodologies throughout the internship
- Used Visual Studio to create SSIS packages and queries to get company data
- Created a REST API in C# to get that information to the web application
- Created UI mockups in Photoshop and manifested those mockups in code

### Software Engineering Intern @ ViaSat Inc.
Jan 2015 – Jan 2015 | Carlsbad, CA
- Worked on team of 3 to develop anomaly detection system for inflight wifi
- Created framework for good flights based on a series of metrics (Pandas, SQLAlchemy w/PostgreSQL)
- Created automated tests for company website updates (Selenium)
- Used Docker to package environment containing Graphite, Grafana, and StatsD for others to use
- Used Redis to create a local server to test and tweak anomaly detection system


## Education
### Bachelor of Science (B.S.) in Computer Science
UC San Diego
Jan 2014 – Jan 2018


## Contact & Social
- LinkedIn: https://linkedin.com/in/jonpera

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