Triplebyte is a jobs site and hiring platform for software engineers. Currently, joining requires taking an online programming skills assessment.

I worked with Ruby on Rails, JavaScript, TypeScript, React, Redux, HTML/CSS, Heroku, SQL, PostgreSQL, and Redis.

I worked on the candidate side with other engineers, product, and design on a complex Ruby on Rails web application with more than 100 models and many bespoke, invisibly coupled systems.

• Combined different models of scoring and certification into one semi-coherent "certificate" system, with comprehensive docs about the process and reasoning.

• Took eng lead on a long automated feedback report for job applications. Interpreted and divided a complex specification document, then designed the code so the team could work in parallel. Worked on new QA tools and facilitated a QA session to iron out issues.

• Wrote most of a multi-step NPS collection tool, with rules for when it should be shown, auto-saving, and a channel on Slack to see live feedback.

I worked on the "Guardian" driver fatigue detection and monitoring system.

Worked with C++/C, Python, Bash, Linux, Yocto Linux, AVR, I2C, and Jenkins

• I wrote application interfaces for cameras, temperature sensors, IMUs, and various microcontrollers over I2C and GPIO.

• I worked on applications involving GPS tracking, camera management, image processing, synchronizing with S3, and updating microcontroller firmware.

• Wrote a Tiny Core Linux based USB installer for deploying Yocto Linux OS images, and automated the image creation process with Jenkins CI.

• Debugged and improved (standards compliance, formatting, documentation) firmware for an AVR microcontroller used on an in-house camera board.

See other entry for description. I worked at Seeing Machines part-time while I was studying at the Australian National University.

This was a part-time job while I was studying.

• Worked on an internal tool to analyse and diff the results of health claims analysis software for quality control purposes. The results were exposed as a web page backed by REST web service so users could drill down into categories. Python, REST, Tornado, JavaScript

• Implemented distributed health claims analysis software on top of Lorica’s Spark-based platform in Java. Mostly worked with the Java 8 streams API, and Spark RDD API.