Chris Mitchell is a pragmatic full-stack Lead Developer with over a decade building and operating PHP/MySQL/Linux-based ERP, CRM and eCommerce systems from concept to production. He combines hands-on backend expertise (PHP7+, NodeJS, Redis, MySQL/MSSQL) with responsive front-end work and practical DevOps (nginx/Apache, Linux), and has repeatedly delivered in-house CRMs with VoIP/Asterisk integration and automation features. At FE Sports he leads development of custom ERP/CRM and ticketing platforms, while past roles span real estate and media systems—demonstrating a consistent focus on business-critical workflows and process control. Beyond web apps he pursues hardware and maker projects (3D printing, PCB design, CCTV/VoIP), including 3dwriter.io which turns cursive handwriting into 3D-printable output. An active contributor to desktop tooling UIs (SpleeterGUI front-end improvements), he brings a blend of product-minded engineering and DIY curiosity that surfaces in both enterprise systems and experimental side projects.
Windows desktop front end for Spleeter - AI source separation
Role in this project:
Front-end Developer
Contributions:64 commits, 7 PRs, 59 pushes in 2 years 10 months
Contributions summary:Chris primarily focused on updating the user interface of the SpleeterGUI application. Their contributions included adding new features such as expert mode and batch processing, as well as updating the menu items and adding accessibility descriptions. The user's work also involved general UI improvements and incorporating new elements to enhance the user experience of the application.
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