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Iurii Rogulia, IT partner for business & fractional CTO. Professionally building software since 2001.

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Iurii Uses: #TanStack Query

1 project · 1 article

TanStack Query

TanStack Query (formerly React Query) is a data-fetching and caching library for React. It handles loading states, background refetching, pagination, and optimistic updates without any boilerplate.

Projects

vatnode — EU VAT Validation API
vatnode — EU VAT Validation API
January 19, 2026
vatnode — EU VAT Validation API

Developer-first SaaS API for EU VAT validation via VIES with Redis caching, change monitoring, and webhook notifications.

Stack

Next.jsReactTypeScriptHonoNode.jsTurborepoDockerCaddy

Libraries

Drizzle ORMBullMQZodBetter AuthTanStack QueryZustand

Databases

PostgreSQLRedis

Services

StripeResendGoogle Analytics

Topics

SaaSAPIAuthFintechTax/VATMonorepoWebhooksSEOSchema.org

Articles

Real-Time Dashboard in Next.js with TanStack Query + Zustand
April 16, 2026· 12 min
Real-Time Dashboard in Next.js with TanStack Query + Zustand

Real-time Next.js admin dashboard: TanStack Query polling, Zustand for filter state, Sentry error boundaries per panel, and a zero-dependency bar chart.

Stack

Next.jsReactTypeScript

Libraries

TanStack QueryZustandDrizzle ORM

Services

SentryStripe

Topics

Admin DashboardSaaSData VisualizationArchitecture
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