William Wyler

Full-Stack Software Engineer · Oklahoma City, OK

crescendoedd@gmail.com · GitHub · LinkedIn · dialedcoffee.app

About

Full-stack software engineer with production experience across React, C#/.NET, Flutter, Firebase, and SQL. I build complete features end-to-end — from database schema and API design through polished UI delivery. Currently shipping client features at AgileStack and serving as equity partner and lead front-end developer at Voostack, where the FitStack fitness platform launched MVP in May 2026. OKC-based, open to on-site or hybrid roles.

Experience

Software Engineer — AgileStack

June 2025 – Present · Oklahoma City, OK · Part-time

  • Primary client: Global Zoning — built a kanban dashboard from scratch for internal planning and communications
  • Redesigned the layout, design, and flow of their site order forms — designed in Figma before implementation
  • Full-stack work across React, C#/.NET, Astro, Flutter, Firebase, and SQL Server
  • Maintain large-scale monorepo using GitFlow, pull request reviews, and peer code review
  • Write and debug SQL queries and stored procedures when troubleshooting data issues across the stack

Lead Front-End Developer & Equity Partner — Voostack (FitStack)

July 2025 – Present · Remote · Part-time

  • Joined as intern through a referral; earned equity partnership as lead front-end developer
  • Built the FitStack landing site from the ground up — grew platform impressions from 300 to 15,000 through SEO optimization
  • Architected the front-end codebase: Flutter + Firebase with real-time Firestore sync and authentication
  • FitStack app shipped MVP May 2026, operating under 2-week agile sprints
  • Manage GitHub repository workflow and enforce GitFlow practices across the team

Projects

Dialed — Coffee Brew Analytics

React · C# .NET 8 · SQL Server · Azure · Mar 2026 – Present

Full-stack data application for logging coffee brew sessions and surfacing optimal parameters through SQL analytics. Live at dialedcoffee.app.

  • Normalized relational schema with persisted computed columns, CHECK constraints, and strategic indexes
  • Three stored procedures: usp_GetBestBrewParameters, usp_GetAverageBrewParams, usp_GetExtractionTrend
  • Custom React front end with hand-rendered SVG scatter charts and dynamic sweet-spot overlays
  • Deployed on Azure Static Web Apps + Azure App Service + Azure SQL with GitHub Actions CI/CD

Waddle — Hydration Tracking App

Flutter · Firebase · Cloud Firestore · Oct 2024 – Present

Cross-platform mobile app for tracking daily water intake, streaks, challenges, and achievements.

  • Firebase Authentication + Cloud Firestore for real-time sync across iOS and Android
  • Local-first architecture with Shared Preferences for offline persistence
  • Provider pattern for predictable state management across multiple screens
  • 🏆 First Place & Overall Best in Show — 2025 BPA National Leadership Conference, Mobile Applications Showcase

FitStack — Cross-Platform Fitness Platform

Flutter · Firebase · Cloud Firestore · July 2025 – Present

Cross-platform fitness tracking app for iOS, Android, and web. Equity partner and lead front-end developer.

  • Built and architected the entire front-end codebase from scratch
  • Grew platform online presence from 300 to 15,000 impressions through SEO
  • Shipped MVP May 2026 under 2-week agile sprint cycles

Skills

Category Technologies
Languages C#, JavaScript, TypeScript, SQL, Python, Dart, HTML, CSS
Frameworks React, .NET, Flutter, Astro
Databases MS SQL Server, MySQL, Cloud Firestore
Cloud & DevOps Azure, Google Cloud Platform, Firebase, GitHub Actions
Tools Git, GitHub, Jira, Figma, VS Code, Rider, Android Studio
Concepts REST APIs, OOP, Agile/Scrum, GitFlow, SEO, stored procedures, state management

Education

Enterprise Developer Program — Francis Tuttle Technology Center, OKC
4.0 GPA · 960 Clock Hours

Courses: Advanced C#, C# Capstone, Intro to C#, Python, Scripting, SQL Database App Dev, Web App Technologies, Web/Scripting Capstone

60+ Credit Hours — University of Central Oklahoma

Certifications

  • Information Technology Specialist in JavaScript — Certiport, Apr 2025
  • Information Technology Specialist in HTML & CSS — Certiport, May 2024
  • Computer Programming IB (C#) — Oklahoma CTE, Nov 2024
  • YouScience: Computer Programming I, II C#, Advanced · Web Development I, II

Honors & Awards

  • 🏆 2025 BPA NLC — First Place & Overall Best in Show, Mobile Applications Showcase
  • 🏅 Martin Family Student of the Year 2025 — Francis Tuttle Technology Center