
Senior Frontend Engineer
7+ years crafting exceptional user experiences with React, TypeScript, and modern frontend ecosystems.
About Me

I build scalable, user-friendly web applications that solve real problems. My work spans SaaS, fintech, and enterprise platformsβfocused on clean interfaces, performance, and accessible design systems that scale.
Performance Focused
Profile, trim re-renders, budget payloads, and cache smartly. Performance is a product feature, tracked against Core Web Vitals.
Team Collaboration
Partner with design and backend, write small RFCs, review PRs carefully, and leave docs/Storybook examples that make reuse effortless.
Technical Expertise
Frontend Frameworks
UI & Styling
- βTailwind CSS, tokens & theming
- βDesign systems & component libraries
- βResponsive layouts, grid/flex mastery
- βAccessible UI (focus, keyboard, roles)
Data & State
- βReact Query / SWR (server cache)
- βZustand / Redux (app state)
- βREST & GraphQL integrations
- βForm handling & validation
Performance & Quality
- βPerformance optimization & Core Web Vitals
- βCode-splitting, render & memo strategy
- βCross-browser compatibility
- βLinting & type-safety workflows
Testing & Tooling
- βReact Testing Library / Jest
- βStorybook docs & visual tests
- βPlaywright (E2E) when needed
- βCI/CD pipelines & preview envs
Backend & Platform
- βNode.js with Express / Nest
- βREST / GraphQL APIs, pagination & caching
- βPostgreSQL + Prisma (schema, migrations)
- βAuth: JWT / OAuth, sessions, CSRF basics
- βAWS (S3/Lambda/CloudFront) β’ Docker β’ Vercel
- βObservability (Sentry/LogRocket), rate limits
Professional Journey
Click a card to flip and view key deliverables & tech.
Senior Frontend Engineer
Leading frontend for AI agent workflows. Building scalable component libraries, optimizing UX and performance.
Key Deliverables & Tech
- Next.js + React (TS), shadcn/ui, Tailwind
- Figma Dev Mode β code tooling
- Perf budgets, bundle trims, RUM
Software Engineer (Contract)
Supported FE teams with faster APIs and feature toggles; improved DX and cut latency on critical paths.
Highlights
- Python/Go services, optimized Postgres
- Feature flags + dynamic config
- Datadog/Grafana dashboards
Acting Team Lead
Led FE initiatives, shipped shared design system, improved load perf across white-label deployments.
Highlights
- React + TS migration
- Storybook component library
- Perf: code-split, lazy routes
Software Developer
Built dashboards & SDKs; integrated AWS and data viz; collaborated across product and ML teams.
Highlights
- Node.js/Python services, S3/Lambda
- GraphQL & REST integrations
- Email templating (Handlebars)
Let's Connect
Get In Touch
Iβm open to new opportunities and interesting projects. Reach out and Iβll respond quickly.
- abbyshabi@gmail.com
- Toronto, ON