Joseph MaynardSenior React &
TypeScript Engineer

I’m a UK-based Senior Frontend Engineer with over a decade of experience building and modernising complex web applications. React, TypeScript, and architecture at scale.

Expertise

What I’m Good At

Turning complex React codebases into systems that are easier to understand and evolve
Upgrading tooling and architecture without disrupting delivery
Making pragmatic technical decisions that hold up long-term
Keeping dependency graphs and build pipelines under control
Shipping features quickly without creating technical debt
Designing clear, usable, intentional interfaces
Turning product requirements into practical UI
Thinking in flows, not just components
Getting up to speed with new frameworks and tools fast and using them sensibly

Technical Focus

Product Domains

SaaS platforms
Enterprise web applications
POS systems
Mobile-first and cross-platform products
Interactive and media-rich web experiences

Primary Stack

TypeScript, JavaScript, SQL
React ecosystem (Next.js, Redux patterns)
Node.js

Focused on large-scale frontend architecture, modernisation of legacy systems, and long-term maintainability.

Design & UX

Interface design and interaction thinking
Design systems and component libraries
Responsive and mobile-first UI
Visual communication and layout

Broader Experience

Angular (recent project work)
Python (practical application usage)
Testing frameworks: Jest, React Testing Library, Cypress
React Query and TanStack Table
Electron and mobile web applications

Tooling & Delivery

PNPM workspaces and monorepos (Turborepo)
Vite, Webpack, modern bundlers
CI/CD pipelines (GitHub Actions)
AWS S3 and cloud storage
Authentication flows and API integration

Selected Projects

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Dependency Radar

Free, open source CLI tool I built that generates a detailed report on a JavaScript project's dependencies and flags packages that are no longer maintained.

TypeScriptNode.jsCLI

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