Currently at Capital One

Andrew Glyadchenko

Senior Software Engineer at Capital One. For 7+ years I've built accessible, maintainable web applications — from a city housing portal serving millions of New Yorkers to design systems and component libraries used across a product.

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Arlington, Virginia B.A. Computer Science, Hunter College

About

Front-end depth, full-stack range.

I started out building Angular interfaces for New York City government services, where correctness and accessibility weren't nice-to-haves — real people needed to find housing and file paperwork. That shaped how I work: clean, maintainable code and interfaces that hold up for everyone using them.

Since then I've built a component library and design system from scratch, shipped complex state-driven features with NgRx, and worked alongside backend teams on API and WebSocket design.

Today I'm a Senior Software Engineer at Capital One, working in Salesforce on an internal Cyber Third Party Risk Reduction application — Apex and Lightning Web Components, with a long-running migration of legacy Aura components alongside redesigns and feature work.

Outside of work I'm usually building something small and self-hosted — chess engines, Rust experiments, and a handful of apps running on a Raspberry Pi in my apartment.

Experience: 7+ years
Currently: Capital One
Based in: Arlington, Virginia

Experience

Where I've worked

Sep 2024 — Present McLean, VA

Senior Software Engineer Now

Capital One

Build and maintain an internal Cyber Third Party Risk Reduction application on Salesforce, using Apex and Lightning Web Components.
Lead the migration of legacy Aura components to Lightning Web Components, modernizing the front end as part of an ongoing refactor.
Deliver redesigns and new feature work across the application.
Lead a semiweekly session with my team and the HR Tech Salesforce team on using AI tools effectively for day-to-day workflows and spec-driven development.

Salesforce
Apex
Lightning Web Components
Aura
JavaScript

Nov 2021 — Apr 2024 New York City

Front End Engineer

Write Label

Implemented a UI component library from scratch based on the company’s new design system, improving consistency and reusability across the application.
Built and maintained complex front-end features in Angular, using NgRx for state management.
Worked closely with the backend team, advising on API design and WebSocket integration to support front-end functionality.

Angular
TypeScript
NgRx
WebSockets
Storybook

Feb 2019 — Nov 2021 Greater New York City Area

Front End Implementation Expert

Like Minded Software

Designed and implemented front-end Angular components for the NYC Department of Social Services Landlord Management portal.
Built and debugged features for NYC Housing Preservation and Development’s Housing Connect 2, using Angular and .NET C#.

Angular
TypeScript
.NET
C#

Jun 2018 — Aug 2018 Brooklyn, NY

Web Developer Intern

Truebird

Designed and built a React-based ordering kiosk front end for an automated micro-cafe.
Created assets and mockup sketches for a mobile-ordering UI.
Tested and debugged the JavaScript backend server using Node-RED.

React
JavaScript
Node-RED

Toolkit

What I work with

Languages

TypeScript
JavaScript
Apex
C#
Rust
HTML5
CSS3

Frameworks

Angular
Lightning Web Components
React
Next.js
Svelte
SvelteKit
.NET

Front-end craft

Design systems
Angular Material
Responsive web design
Accessibility
NgRx
Storybook

Platform & tooling

Git
Jest
REST / JSON
WebSockets
Salesforce DX
AI-assisted development
Spec-driven development
Agile

Selected work

Things I've helped build

NYC Housing Connect 2.0

The city portal New Yorkers use to find and apply for affordable housing. I built and debugged features across the public-facing application.

Angular
.NET C#
Public sector

Visit site

WriteLabel.ai

A platform for crowdsourcing creative written and digital content. I implemented the design system and component library behind the product UI.

Angular
NgRx
Design system

No longer publicly available

Side projects

Running on a Raspberry Pi in my apartment

Four apps I built and self-host, served from one Raspberry Pi 5 behind a single Cloudflare tunnel. Most of them are small on purpose — no build step, a JSON file for a database, and the rules kept in one pure module.

The Liner Note

Live

Connect your Discogs account and it turns your record collection into analysis — a roast, gap-filling recommendations, and a conversational record shop. Hand-rolled OAuth 1.0a, plus a compression pass that fits large collections into the model context.

Next.js 14
TypeScript
Tailwind
Discogs API
Claude API

Visit site

The Square

Private — residents only

A presence board for my apartment building. Neighbours set statuses, rally people, plan hangouts, post to a bulletin board, and message each other in real time — with push notifications, mini-games, and a Claude-powered bot.

Node.js
Socket.io
Vanilla JS
Web Push
Claude API

Lift

Private — single user

A progressive-overload workout tracker built around one program. Every progression rule lives in a single pure module on the server, and the client is an offline-first PWA that queues sessions and syncs when it reconnects.

Node.js
Express
Vanilla JS
PWA
Offline sync

Trips

Private — single user

A trip planner that shows the gaps: unbooked nights, empty afternoons, departures you cannot reach in time. Forward it a screenshot or PDF over Telegram and Claude parses it into the itinerary; every city gets a page with a bot that knows your dates.

Node.js
Express
Claude API
Telegram relay

Education

City University of New York — Hunter College

B.A. Computer Science · 2014 – 2018

Staten Island Technical High School

2009 – 2013

Certifications

Design Accessibility

UI Components I

Contact

Let's talk.

I'm always up for hearing about interesting problems, new opportunities, or good collaborations. The fastest way to reach me is email.

[email protected] Connect on LinkedIn