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    Case Study · 2021

    Credit Ninja

    FinTechSearch PlatformFull-Stack
    Credit Ninja

    A large-scale FinTech platform enabling users to search and analyze credit data for 200,000+ companies. Built with performance-first architecture for complex data queries and real-time results.

    200K+

    Companies Indexed

    <300ms

    Search Latency

    99.9%

    Uptime

    12+

    Data Sources

    The Challenge

    The client needed a platform that could handle complex queries across 200,000+ company records with sub-second response times. Existing solutions were slow, fragmented, and lacked real-time filtering.

    Our Solution

    We built a custom search engine with ElasticSearch-powered indexing, debounced client-side queries, and a React-based UI with virtualized lists for rendering thousands of results without performance degradation.

    The Impact

    The platform launched with over 200,000 companies indexed and serves real-time search results in under 300ms. Users can filter by industry, credit score range, location, and more, all with instant feedback.

    Tech Stack
    ReactTypeScriptNode.jsElasticSearchPostgreSQLAWS