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📄 Don Caldwell - Resume
Enterprise AI Developer • Full-Stack Engineer • Available Immediately
Contact Information
Professional Summary
Enterprise AI Developer with 4+ years building scalable full-stack systems for Fortune 500 companies. Proven track record of reducing operational costs by 60%+ through AI automation and system optimization. Expert in React, TypeScript, Node.js, and AI/ML with strong UX design capabilities.
Led cross-functional teams and architected solutions serving 1M+ users. Passionate about bridging technical excellence with business impact through data-driven product strategy and user-centered design.
Core Technologies
React
TypeScript
Node.js
Next.js
Python
AI/ML
AWS
Docker
PostgreSQL
GraphQL
Material-UI
Figma
System Design
Leadership
Agile
CI/CD
Professional Experience
Senior Full-Stack Developer
Citi
2022 - 2024
- Reduced developer onboarding time from 80 → 16 hours
- Built AI-powered automation tools for trading workflows
- Led team of 5 engineers on critical infrastructure projects
Product Engineer
TIAA
2021 - 2022
- Led product strategy that unlocked $2M+ in sales
- Designed UX for financial planning tools serving 1M+ users
- Implemented data-driven optimization strategies
Software Engineer
Ulta Beauty
2020 - 2021
- Cut manual QA time by 60% with AI automation
- Built real-time inventory management system
- Improved deployment velocity and reliability
Education & Certifications
Computer Science & Design
Self-taught through intensive project-based learning
Continuous learning through industry certifications and real-world application
Ready to Start Monday?
Available for immediate hire. Let's discuss how I can contribute to your team's success.