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lerenah/README.md

Hi, I'm Rena Holloway 👋

Senior Software Engineer · U.S. Navy Veteran · Builder of tools that help people learn faster and work smarter with AI.

I spent six years at Bloomberg building APIs, internal platforms, and developer workflow tooling. Before that, Quality Assurance Inspector on P-3 Orion aircraft in the Navy — where I learned that the best systems are the ones people actually understand and trust.

That thread runs through everything I build now. I'm drawn to tools that make something hard feel approachable — whether that's learning a new skill, understanding a complex system, or building software with AI assistance.

Right now I'm focused on two things:

🛠️ Full-stack SaaS development — building production-grade applications with Next.js, TypeScript, and modern AI tooling

📚 Learning tools — apps that teach through doing, not passive reading. Flashcards, drills, simulations, practice engines. If it helps someone learn something faster, I want to build it.


🚀 Featured Project

Live

Your specs take flight.

An open-source AI workflow manager for developers who build with AI. Store your prompts, context files, and feature specs — then run them. Stop re-explaining your project every time you open an AI tool.

The problem: Every AI conversation starts from zero. You re-explain your stack, hunt through old chat histories for prompts, paste coding standards manually. AeroFlow is the missing memory layer between you and your AI tools.

Stack: Next.js 15 · TypeScript · Prisma 7 · Neon PostgreSQL · NextAuth v5 · OpenAI · Stripe · Upstash Redis · Vercel

Status: In active development


📚 Learning Tools I Like To Build :)

Apps I've built that teach through doing. Each one solves a real learning problem I encountered — too much passive content, not enough practice with feedback.

Project (Live Link) What It Teaches How
RetainIt Live Any article or PDF Paste an article, AI splits it into sections, tests you with flashcards before you advance. Spaced repetition built in.
Security for PMs Live Cybersecurity for non-engineers Scenario-based decisions, layered feedback, 4 learning paths, 13 lessons
Azure Threat Hunter Live KQL querying + Azure security SOC analyst prep — mock interview mode, timed responses, mastery tracking
Security+ Agent Live CompTIA Security+ Configurable practice exams, instant grading, concept explanations, Professor Messer links
Math Refresher Drill Live Test math — percentages, word problems AI-regenerated questions endlessly, step-by-step explanations

Toolchain: Next.js · TypeScript · Lovable · Claude · ChatGPT · GitHub · Netlify · Vercel · Neon Postgres


💼 Engineering Background

Bloomberg LP — 6 years

  • Built API gateways, SDKs, and developer workflow tooling
  • Pipeline configuration services and scheduling UIs
  • Auth-protected microservices and internal platforms
  • Python · FastAPI · Flask · React · TypeScript · SQL · Airflow · Docker · Kubernetes

U.S. Navy — Quality Assurance Inspector, P-3 Orion aircraft

  • Traced system failures to root cause under pressure
  • Learned that good systems are the ones people understand and trust

🏆 Certifications

  • Google Cybersecurity Certificate (Coursera)

🤳 Connect

LinkedIn AeroFlow

Pinned Loading

  1. ostep-code ostep-code Public

    Forked from remzi-arpacidusseau/ostep-code

    Code from various chapters in OSTEP (http://www.ostep.org)

    C

  2. messagesfromabottle messagesfromabottle Public

    Podcast Rebuild of old site using React, Express, Postgres

    JavaScript 2

  3. deskovery/deskoveryGraphql deskovery/deskoveryGraphql Public

    A nature expedition from your desk application for nature-lovers.

    JavaScript 1

  4. team-myrel/cl0udnine team-myrel/cl0udnine Public

    an e-commerce website that offers a variety of air for all of your moods.

    JavaScript 1 1

  5. Challenges Challenges Public

    Code Challenges from the CSX modules that I completed and more...

    JavaScript 2

  6. python python Public

    Python Coding Challenges

    Python 2