Hi, I’m Alexander Schaffer, a Full-Stack Engineer with a track record of architecting, shipping, and operating production web and mobile systems end-to-end. I excel at modernizing legacy platforms, stabilizing outsourced codebases, and owning the full delivery lifecycle—from database schema to App Store release. I prioritize reliability, usability, and maintainability in high-availability environments. As a founder and technical leader, I’ve built and launched iOS apps and e-commerce platforms, taking ideas from concept to customer. I lead product and engineering with a customer-first mindset, delivering features with a relentless focus on quality and efficiency while guiding teams and collaborations.…

Alexander Schaffer

Hi, I’m Alexander Schaffer, a Full-Stack Engineer with a track record of architecting, shipping, and operating production web and mobile systems end-to-end. I excel at modernizing legacy platforms, stabilizing outsourced codebases, and owning the full delivery lifecycle—from database schema to App Store release. I prioritize reliability, usability, and maintainability in high-availability environments. As a founder and technical leader, I’ve built and launched iOS apps and e-commerce platforms, taking ideas from concept to customer. I lead product and engineering with a customer-first mindset, delivering features with a relentless focus on quality and efficiency while guiding teams and collaborations.…

Available to hire

Hi, I’m Alexander Schaffer, a Full-Stack Engineer with a track record of architecting, shipping, and operating production web and mobile systems end-to-end. I excel at modernizing legacy platforms, stabilizing outsourced codebases, and owning the full delivery lifecycle—from database schema to App Store release. I prioritize reliability, usability, and maintainability in high-availability environments.

As a founder and technical leader, I’ve built and launched iOS apps and e-commerce platforms, taking ideas from concept to customer. I lead product and engineering with a customer-first mindset, delivering features with a relentless focus on quality and efficiency while guiding teams and collaborations.

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Skills

Experience Level

Swift
Expert
CSS
Expert
Java
Expert
TypeScript
Expert
JavaScript
Expert
Docker
Expert
SQL
Expert
Kotlin
Expert
AWS
Expert
MySQL
Expert
PostgreSQL
Expert
Python
Expert
iOS
Expert
Kubernetes
Expert
Redis
Expert
GraphQL
Expert
C#
Expert
Android
Expert
Jira
Intermediate
HTMX
Intermediate
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Work Experience

Software Engineer at Lite-check LLC
November 1, 2022 - Present
Build and maintain production web and mobile applications supporting enterprise fleet compliance workflows for transport clients conducting 1,000+ daily inspections. Modernized a legacy web platform into a responsive, mobile-first architecture, improving usability across field and office environments in a high-availability enterprise setting. Assumed sole ownership of an outsourced iOS app (Swift/SwiftUI), stabilized a defect-ridden codebase, and continued delivering production features with no outages. Contributed full-stack across backend APIs, database layers, and frontend UI—translating business requirements into shipped software.
Founder & Software Engineer at RoundCount
January 1, 2025 - Present
Architected and launched a subscription iOS training and analytics app from zero to App Store—solo design, build, and deployment. Built a local-first SwiftData architecture with no cloud dependency, a session analytics engine, and a full TestFlight beta program leading to App Store release. Owns complete product lifecycle: vision, architecture, UI/UX, feature delivery, and user feedback loops.
Founder & Lead Software Engineer at Doodz Threads — E-Commerce Platform
January 1, 2024 - Present
Architected a full-stack print-on-demand e-commerce platform using Spring Boot, PostgreSQL, and Tailwind/HTMX frontend. Implemented JWT authentication, RBAC, RESTful APIs, and asynchronous order processing workflows from scratch. Managed CI/CD pipelines and end-to-end deployment from local development to production on AWS.

Education

Bachelor of Science in Software Engineering (In Progress) at Western Governors University
January 11, 2030 - April 12, 2026
Software Engineering Certificate at Coding Dojo / Colorado Technical University
January 11, 2030 - April 12, 2026

Qualifications

Add your qualifications or awards here.

Industry Experience

Software & Internet, Professional Services, Media & Entertainment
    paper RoundCount – iOS Firearm Session & Performance Tracking App

    RoundCount is a privacy-first iOS app I designed and built to help shooters log range sessions, track firearm usage, monitor ammo consumption, and review performance over time.

    I created the product from the ground up as a solo founder and engineer, taking it from concept to App Store release. The app uses a local-first architecture to keep user data on-device, prioritizing trust, speed, and usability for shooters who want meaningful training insights without unnecessary friction.

    Key areas of work included:

    Product architecture and feature planning
    SwiftUI iOS development
    Local data modeling with SwiftData
    Session logging and analytics workflows
    Pro subscription/paywall implementation
    TestFlight beta distribution and release preparation
    UI/UX design focused on fast, repeatable range use

    RoundCount was built as a real production product, not just a demo project. The goal was to solve a specific problem for firearm owners and competitive shooters: making it easy to capture training history, ammo usage, and reliability trends in a clean, mobile-first experience.