Open to opportunities

Hi, I'm Tiffany!
Software engineer who loves building things that matter.

Software engineer with 3 years of experience building production services, APIs, and telemetry systems at scale. Currently building new things and looking for my next adventure.

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About Me

My path wasn't linear — and that's the point

My path into engineering started with an immersive software engineering program, where I found my passion for building things that solve real problems. That led to an internship at Amazon — which turned into a 2.5 year full-time role on the same team in the OpsTech Infrastructure org.

I built and maintained backend services in Java, Python, and TypeScript supporting telemetry across 1M+ devices in 2,500+ fulfillment centers. I shipped features end-to-end, developed APIs and event-driven pipelines, debugged distributed systems, and solved critical production issues under pressure.

Right now, I'm sharpening my skills, building new projects, and looking for a team where I can grow as a backend engineer and contribute to scalable system design.

TypeScript React React Native 🐍 Python ☕ Java Flask SQL RESTful APIs ☁️ Cloud (AWS) Event-Driven Architectures Serverless Data Pipelines Observability & Telemetry Systems 🤖 AI-Powered Recommendation Systems

🌱 Currently learning: Networking · Security

Projects

What I'm working on

🦪

Birth of Pearl

✨ v2 Coming Soon

A React Native mobile app for oyster discovery and education. Currently being modernized with a real database and an AI-powered oyster sommelier that recommends oysters based on your preferences.

React Native Node.js AI Integration
🔐

DepGuard

A command-line tool that scans a project's dependencies and generates a health report — flagging outdated packages, known security vulnerabilities, and deprecated or unmaintained libraries. Published to PyPI so anyone can install it with pip install depguard.

Python CLI PyPI
🩺

Pulse

A lightweight observability system that collects metrics from a running service, stores them in a time-series-friendly schema, and displays them on a real-time dashboard. Includes AI-powered anomaly detection that flags spikes, drift, and unusual patterns across CPU, latency, and error rate metrics.

Python React FastAPI PostgreSQL Docker ML / Anomaly Detection
Experience

Where I've been

Amazon

Aug 2022 – Jan 2025
Software Engineer · OpsTech Infrastructure · Telemetry Engineering
  • Built Java, Python, and TypeScript backend services expanding telemetry across 1M+ devices in 2,500+ fulfillment centers
  • Developed and maintained RESTful APIs for scalable production systems
  • Leveraged AWS services including DynamoDB, CloudWatch, Lambda, and S3 to support high-volume telemetry data processing
  • Refactored production systems to improve scalability, performance, and reliability
  • Built internal dashboards and monitoring tools for telemetry visualization and operational analysis
  • Conducted code reviews, on-call rotations, and production incident response

Amazon

Feb 2022 – Jul 2022
Software Engineer Intern · OpsTech Infrastructure · Telemetry Engineering
  • Extended a Java-based device health check service with network health monitoring for Android devices
  • Improved connectivity issue detection in warehouse environments
Contact

Let's connect!

I'm open to new opportunities and always happy to chat. Drop me a line.

Looking for my resume? Use the form below with "Resume Request" as the subject and I'll send it over.

Or find me on GitHub LinkedIn