Jonathan Arnett
Senior Software Engineer
Columbus,OH
Summary
Results-oriented developer with over ten years of professional experience. Excels at finding concise, elegant solutions to complicated problems.
Overview
5
5
years of professional experience
15
15
years of post-secondary education
Work History
Software Developer
Instinct Science
8 2022 - 12.2023
- Led initiative to update dependencies and patch security issues
- Led projects to extend financial functionality of monolithic application
- Integrated with third-party blood diagnostics system
- Worked full-stack across an Elixir + Phoenix backend providing a GraphQL API, a React frontend with Apollo, and a Node.js microservice.
Software Developer
Joydrive
09.2020 - 03.2022
- Developed session system for iframes without cookie support
- Helped modernize application from Phoenix ≤1.2 structure to Phoenix ≥1.4 structure
- Overhauled deployment system (from Heroku buildpacks to Docker)
- Worked with Elixir and Phoenix, Phoenix LiveView, PostgreSQL, Redis, and Heroku.
Software Engineer / Team Lead / Tech Lead
ScriptDrop
04.2019 - 04.2020
- Transitioned from IC to Team Lead of the Pharmacy Team
- Built integrations with shipping vendors (USPS, UPS, and FedEx)
- Transitioned into Tech Lead/SME role on shipping vendor integrations
- Mentored other members of the team
- Worked with Elixir and Phoenix, React, PostgreSQL.
Software Developer
CoverMyMeds
06.2018 - 03.2019
- Built complicated integration with a third-party insurance company
- Received formal training in regulatory compliance (HIPAA, etc)
- Developed features within narrow time constraints
- Worked with Elixir and Phoenix, Ruby on Rails, and PostgreSQL.
Software Developer
MOBI Wireless Management (now Tangoe)
01.2017 - 05.2018
- Worked on billing and reporting products for the BRICK team
- Built various data visualizations of customer utilization, spending, etc
- Optimized application performance and database queries
- Worked with Ruby on Rails and PostgreSQL.
Education
Bachelor of Science -
The Ohio State University
Columbus, OH 05.2001 - 05.2016
Skills
ElixirJavaScriptReactPostgreSQLGraphQLRemote Work
Effective Communication
New Feature Development
Software Architecture
Test-driven development
API Integration
Projects
Viz
Visualize the call graph for Elixir codebases. Especially helpful for debugging and discovering unusual codepaths!
Reveal
Reveal the hidden structure in code. A helpful tool for junior programmers.
Elixir
- Contributor to the Elixir compiler
- Contributor to Phoenix LiveView
- Contributor to the Elixir Language Server
- Author of inf-elixir
Gleam
- Contributor to the Gleam compiler
- Second largest contributor to gleam_erlang
- Wrote the tree-sitter grammar for the language (tree-sitter-gleam)
- Rewrote the Emacs plugin for the language (gleam-mode)
Contributor to Tree-sitter, Magit, i2devlib, and other popular open-source projects
Timeline
Software Developer
Joydrive
09.2020 - 03.2022
Software Engineer / Team Lead / Tech Lead
ScriptDrop
04.2019 - 04.2020
Software Developer
CoverMyMeds
06.2018 - 03.2019
Software Developer
MOBI Wireless Management (now Tangoe)
01.2017 - 05.2018
Bachelor of Science -
The Ohio State University
05.2001 - 05.2016
Software Developer
Instinct Science
8 2022 - 12.2023