
Senior front-end engineer, moving into agentic AI
Jason
Hornbuckle
I've spent fourteen years building interfaces for banks, publishers and retailers: dashboards, data grids and component libraries that teams rely on every day. Now I'm learning to build software that works alongside AI agents.
Work
Things I've built on my own, most recent first. Each one links to the live app.
New projects are on the way. In the meantime, my resume covers fourteen years of client and in-house work.
Download resume (PDF)Experience
From jQuery and Bootstrap in 2012 to enterprise Angular and React, and now agents.
- Now
Agentic AI developmentIn progress
Building my own projects with agents and LLM APIs while I grow into AI engineering. My Work section shows where I am so far.
LLM APIs, Agents, Next.js, Supabase
- 2025–2026
Senior front-end developerEliassen Group, for BNY
Modernized legacy Angular with TDD and AI-assisted tooling, and built an embeddable React chat widget shipped as a Web Component.
React, Tailwind, Zustand, Claude Code, Cursor
- 2019–2024
Senior front-end developerBNY
Led UI architecture for treasury and risk dashboards. Built component libraries adopted across the department and mentored new UI developers.
Angular, RxJS, NgRx, AG Grid, React
- 2015–2019
Senior front-end developerTecholution
Led UI for client work, including risk-monitoring grids, an internal learning platform and a global search portal for HarperCollins.
Angular, TypeScript, Data grids
- 2013–2015
Owner and lead UI developerVega Technologies
Ran my own front-end consultancy. Rebuilt a legacy Visual Basic application as a modern JavaScript web app.
JavaScript, HTML5, CSS3
- 2012–2013
Associate front-end developerInRhythm
Helped move Hertz's Backbone site into a hybrid mobile app and built responsive pages for SpaFinder and Integrative Nutrition.
Backbone, Cordova, Kendo UI, Bootstrap
Tools I use
Currently learning: Agentic workflows, LLM tooling, evaluation and AI engineering fundamentals.
- Front end
- Angular, React, Next.js, TypeScript, RxJS, NgRx, Tailwind CSS, Web Components
- Data and UI
- AG Grid, Highcharts, amCharts, SVG, Component libraries, Accessibility (WCAG)
- Quality
- Test-driven development, Jest, Jasmine, Karma
- AI-assisted work
- Claude Code, Cursor, Windsurf, GitHub Copilot, ChatGPT