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CodeHunterLab
AI Consulting

React Architecture
Done Right.

Senior React consulting for teams that want to scale without the chaos. We audit, refactor and design React architectures for long-term maintainability.

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Code Audit

We deeply analyse your React code, identify anti-patterns, performance bottlenecks and scalability risks โ€” and give you a concrete action plan.

Architecture Design

From state-management strategy (Zustand, Context, TanStack Query) to component patterns and folder structure โ€” we design for scaling teams.

React Upgrade & Migration

React 18 concurrent features, migration from legacy class components, or moving from Create React App to Vite. We manage complex migrations safely.

Consulting vs Hiring

React Consulting (Our Model)

  • Senior experience from day one
  • No hiring overhead or notice periods
  • Architecture + execution, not just advice
  • Knowledge transfer to your team

Traditional Hiring

  • 3-6 months to hire and onboard
  • Hidden costs (benefits, taxes, equipment)
  • Risk of cultural or skill mismatch
  • Slower for short-term projects

Our Collaboration Model

01

Discovery (1 hour)

We understand your stack, team size and the specific bottleneck.

02

Architecture Audit

Deep 2-3 day analysis of your repository. You receive a written report with priorities.

03

Sprint Execution

We implement critical fixes or design the new structure alongside your team.

04

Knowledge Transfer

Documentation, team workshop and recorded walkthrough so your team can maintain it.

React Consulting Questions

Frequently asked questions about our React architecture consulting services.

โ†’What does a React architecture audit include?

A full audit covers: component structure and reusability, state-management patterns, performance profiling (React DevTools, Lighthouse), bundle analysis and test coverage. You receive a written report within 5 business days.

โ†’Do you work with existing teams or only new projects?

We specialise in joining existing teams and codebases. We focus on improving what is there, not rewriting from scratch, unless technical debt makes rewriting the right call.

โ†’Which React state libraries do you recommend?

For server state, TanStack Query (React Query). For lightweight global state, Zustand. For complex UI state, Jotai. We avoid Redux unless there is a strong legacy reason to keep it.

โ†’Can you help us improve Core Web Vitals on a React SPA?

Yes. SPAs often have poor LCP and CLS scores. We implement code splitting, lazy loading, bundle optimisation and frequently recommend a move to Next.js for SSR benefits.

Free 1-hour session

Book Your React Audit

We review your codebase, identify the top 3 issues and give you a clear action plan โ€” even if we never work together.

Book a Free Audit

CodeHunter Lab offers senior React consulting services to teams across the Netherlands. From code audits to complete architecture redesigns, we help engineering teams scale their React applications without the chaos. Our consultants have built React apps for e-commerce, SaaS and fintech clients in Amsterdam, Rotterdam and Leiden.

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