Hi, my name is

Maxwell Metzner

I build things for the web & beyond.

Software Developer specializing in creating innovative tools, automation scripts, and browser extensions. Currently working at Fiserv building enterprise banking solutions.

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Maxwell Metzner

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01. Featured Projects

Here are some of my recent personal projects

Algorithms • JavaScript • Puzzle Solving

LinkedIn Puzzle Solver

A collection of solvers for LinkedIn's daily puzzles including Zip, Queens, Tango, and Mini Sudoku. Features constraint propagation, depth-first backtracking, and puzzle-specific domain checks. Includes an interactive UI with visual feedback for clues, solutions, and conflicts.

  • Backtracking
  • Constraint Propagation
  • DFS
  • Interactive UI
Queens Solver
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♛
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♛

Electron • FFmpeg • OpenCV • PyTorch

Video Stabbot

A desktop video stabilization app built with Electron featuring multiple stabilization engines — from FFmpeg's vidstab filters to OpenCV feature tracking and RAFT deep-learning optical flow. Includes a polished dark UI with drag-and-drop input, real-time progress, and fully configurable parameters.

  • Electron
  • FFmpeg
  • OpenCV
  • RAFT / PyTorch
Video Stabbot
NVENC
vacation_clip.mp4
1920×1080 · 30fps · 2m 14s
✨ High Quality
⚙ Custom
Advanced Modes
🎯 OpenCV
🤖 RAFT AI

Chrome Extension • JavaScript

Amazon BSR Extractor

A Chrome extension that extracts Best Sellers Rank (BSR) categories and links from Amazon product pages. Perfect for product research and competitive analysis, it helps gauge demand and explore neighboring product niches without any external data transmission.

  • Chrome APIs
  • JavaScript
  • Content Scripts
  • DOM Parsing
BSR Extractor
#142 Electronics
#8 Computer Accessories
View Price History on CamelCamelCamel

Other Noteworthy Projects

Academic projects from Stevens Institute of Technology

Algorithms

Data structures, Dijkstra's algorithm, Newton's method, and more.

  • C++

Data Structures

ADTs, generics, tree structures, sorting complexity.

  • Java

Systems Programming

Shells, sockets, threads, file systems, low-level memory management.

  • C

Programming Languages

Functional programming, interpreters, type systems.

  • OCaml

Quantitative Biology

Evolutionary algorithms for kinematic motion optimization.

  • Python

Discrete Structures

Functional programming, Peano arithmetic, RSA encryption, logical proofs.

  • Scheme

02. About Me

Hello! I'm Maxwell, a software developer based in the New York area. I enjoy creating things that live on the internet, whether that's websites, applications, or anything in between.

I graduated from Stevens Institute of Technology with a degree in Computer Science, and I currently work at Fiserv, a Fortune 500 fintech company, where I build enterprise banking solutions. My day-to-day involves working with C#, .NET, WPF, and SQL Server to develop and maintain bank teller applications.

Outside of work, I love building personal projects that solve real problems—from video stabilization tools to browser extensions that help with product research. I'm always looking to learn new technologies and tackle interesting challenges.

Here are some technologies I've been working with recently:

  • C# / .NET
  • Python
  • JavaScript
  • WPF / WinForms
  • SQL Server
  • Chrome Extensions
Maxwell Metzner
Maxwell Metzner playing volleyball

When I'm Not Coding

🏐 Volleyball
⛳ Golf
🎮 Gaming
📰 Tech News

03. Get In Touch

I'm currently open to new opportunities and my inbox is always open. Whether you have a question, want to collaborate on a project, or just want to say hi, I'll try my best to get back to you!

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