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Achievement: QuickdrawAchievement: Pull Sharkx3

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nyanlintech/README.md

Hi, I’m Nyan — a software engineer focused on data pipelines, backend systems, and AWS serverless.

  • ⚙️ I’ve worked on large-scale ingestion and event workflows, optimizing Lambda and Step Functions for performance and cost (cutting compute costs by ~43% in production, saving ~$21K per quarter at Movable Ink).
  • 🧠 I’m especially interested in data platforms, distributed systems, and building tools that make working with data easier for engineers.
  • 🔎 I built a semantic search app using embeddings and pgvector to enable natural language discovery across 1,500+ records.
  • 📚 Currently learning more about streaming systems (Kafka/Flink) and modern data architecture.

Links:

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  1. event-sms-relay event-sms-relay Public

    Serverless SMS system for events. Built with AWS Lambda, Google Sheets, and Twilio. Broadcast to groups or individuals and manage guest replies: all from a single Twilio number.

    JavaScript

  2. macos-rekordbox-collection-organizer macos-rekordbox-collection-organizer Public

    A macOS app for organizing Rekordbox XML libraries, built with Electron.js

    JavaScript 3

  3. clinicians-semantic-search clinicians-semantic-search Public

    Full-stack semantic search application for discovering therapists. Uses AI embeddings, FastAPI backend, React frontend, and pgvector for intelligent matching.

    Python