Senior Fullstack Engineer

Kyle Annett

Senior Fullstack Engineer with 5+ years of experience architecting and delivering web, cloud, and AI-powered products across Rails, Python, React, and Azure.

About.

I love software development—not just as a career, but for the pure joy of problem-solving and the organic, ever-changing nature of code. My engineering philosophy is built on three core values:

Technology-agnostic

Because software is constantly evolving, I focus on finding genuinely better, more effective, and novel ways to achieve a goal rather than sticking to a single toolset.

Production-first

My background in technical support taught me what happens to software once it actually ships. I design with production reliability, edge cases, and real-user behaviour in mind from day one.

Team-oriented

In my day-to-day, I am a collaborative team player who thrives in fast-paced, high-agency environments. I love the energy of working closely with a nimble team to ship features, but I also deeply appreciate the quiet focus required when a complex architectural problem needs to be tackled.

Technologies.

Languages

RubyPythonJavaScriptTypeScriptSQL

Frameworks

Ruby on RailsFastAPIReact

Infrastructure

AzureDocker

Services

StripeClerkPineconeSanity CMSLangchainLLMs

Portfolio.

Experience.

2021 - PRESENT

Senior Fullstack Engineer

Mosaica

Progressed from Junior Web Developer to Senior Fullstack Engineer, taking broad ownership of architecture, technical decision-making, and end-to-end product delivery. Collaborated closely with cross-functional leadership to design and build scalable web, cloud, and AI-powered solutions.

2017 - 2020

Specialist Support Technician

Shortcuts Software

Progressed from Helpdesk Technician to Specialist Support Technician. Delivered technical support to enterprise and VIP customers, troubleshooting complex software and database issues. Partnered with engineering to investigate and resolve customer-reported defects, gaining valuable user-centric insights that now inform my software design.