Conor O'Sullivan Mitchell

Full Stack Developer with a strong attention to detail, focused on building outstanding products.

Vilnius, Lithuania, EET

About

As a full-stack software engineer specializing in Typescript, I am dedicated to implementing high-performance solutions for intriguing challenges. My passion lies in collaborating with teams to create the best products possible.

I am a fast learner, always eager to explore new technologies and programming languages, including Go, Zig, OCaml, Rust, and Elixir/Gleam. This curiosity fuels my desire to expand my expertise and adapt to the ever-evolving tech landscape.

In addition to coding, I enjoy football, combat sports, and particularly motorsports. I like learning about the engineering, design, and history of Formula 1. I find inspiration in the ongoing pursuit of performance and innovation.

Work Experience

Vertebrate

2023 - 2025

Full Stack Software Engineer

Worked on a modern medical practice management platform, contributing to taking it from project to product.

Helped architect a comprehensive chart system to help practitioners manage medical information effectively for practitioners and patients, securely with an accompanying file upload and management system.
Developed a system for creating custom surveys collecting and analyzing patient feedback.
Created a multi-organization authentication system supporting various roles.
Implemented a booking system for effective appointment generation based on practice/practitioner/holiday schedules that can be extensively customized.
Built a highly observable and configurable notification system to alert practitioners of patient actions and inform patients about appointment information & other calls to action.

Remote
Typescript
React
Next.js
Node.js
Pulumi
AWS

Contracting Work

2020 - 2023

Part time contracting on small projects.

Remote
Typescript
React
Tailwind
Node.js