Ed Zambrano - Elite Software Developer | Former Apple Engineer

About Me

Creative Technologist

Elite software developer and proven startup founder with $1.65M in verified exits and Big Tech experience at Apple Inc. I specialize in building innovative technology solutions for venture-backed companies, combining deep technical expertise with business acumen gained from my background in finance and computer engineering.

As of 2025, I've successfully led technical teams through 500+ projects, built cutting-edge AI systems, and delivered production-scale applications serving thousands of users. My proven track record includes autonomous AI cybersecurity platforms, quantum computing simulators, and enterprise-grade medical AI tools that demonstrate both technical excellence and market viability.

For VCs and executives seeking elite technical talent, I offer fractional CTO services, technical due diligence, and hands-on development leadership that drives measurable business outcomes and successful exits.

Full-stack Development

UI/UX Design

AI Integration

Cloud Architecture

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React

Node.js

JavaScript

Python

AWS

Docker

Let's build something amazing together

Passionate about creating intuitive, efficient solutions that blend technical excellence with thoughtful design.

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Featured Projects

ChessPiece - AI vs AI Cyber Security Battle Animation

ChessPiece - AI Cyber Security Battles

Autonomous AI-powered cybersecurity platform featuring red team vs blue team combat simulations. AI agents generate novel attacks and adaptive defenses in real-time across the full cyber kill chain.

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Quantum Computing Simulator

Interactive 3D quantum computing simulator featuring real quantum systems like IBM Condor, Google Sycamore, and Microsoft Majorana with tetron visualization.

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iOS Design & Development

Native iOS applications with modern SwiftUI interfaces, Core Data integration, and seamless user experiences.

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Print Dimension Calculator

A web tool to calculate print dimensions including bleed, trim, and safe margins for physical media.

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RealEngine

Ultra fast Chat and Text to image generator running on custom hardware. Try it out for free for limited time!

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Medical Triage and Diagnosis Tool

An AI powered web-based triage tool for medical professionals.

Prototype Docs

3D Model Visualizer

A cloud-based 3D visualizer for complex models.

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Local LLM Integration for iOS

Integration of MobileBERT into an iOS chat app, enabling robust offline conversations akin to ChatGPT.

Framez

Node.js-based web app for adjusting video frame rates, integrated with AWS S3 and Elastic Beanstalk.

macOS AI Image Generator

Generative AI tool for creating images, optimized for macOS and leveraging Apple Silicon.

Cross-Model video generation

Breakthrough solution for ultra-fast video creation using progressive adversarial diffusion distillation.

Skills

JavaScript React Node.js Express.js Python Django RESTful APIs Authentication OAuth JWT Databases PostgreSQL MySQL MongoDB Supabase AWS Docker CI/CD Git GitHub Agile Methodologies Scrum Unit Testing Jest APIs Microservices Serverless Architecture Cloud Computing DevOps Continuous Integration Continuous Delivery Fast Prototyping Product Management UX/UI Design

Work Experience

ScribeAI

Present

Founding Engineer developing AI-powered clinical documentation solutions to streamline healthcare workflows and save clinicians time.

Apple Inc.

2020 - 2024

Software Engineer contributing to iOS and macOS development during Apple's historic Silicon transition. Worked across A14-A17 iOS chips and M1-M3 Apple Silicon, specializing in AI integration and performance optimization across the entire Apple Silicon ecosystem.

Goldman Sachs

2019 - Business Analyst

Business Analyst improving investor processes via software, visuals, and diagrams. Led pre-IPO venture procurement/vetting, managed data, sentiment analysis, and change management for DTC/pre-IPO firms.

Leadership Experience

Co-founder, Former Modelista (Acquired for $550K)

At Modelista, I helped lead a team that merged innovative technology with creative design. We transformed complex data into intuitive digital experiences—a strategy that ultimately resulted in a successful acquisition.

Founder, Former StudioMedia (Acquired for $1.1M)

With StudioMedia, I established a studio at the intersection of design and technology. Over more than 500 projects, we consistently delivered digital solutions that balanced aesthetic finesse with technical precision, culminating in a $1.1M acquisition.

Client Testimonials

What industry leaders, VCs, and executives say about working with Ed Zambrano.

Healthcare Technology Executive

Fortune 500 Healthcare Company

"Ed delivered our AI-powered medical triage system ahead of schedule and exceeded all performance benchmarks. His ability to translate complex medical requirements into elegant technical solutions was exceptional. The system now processes thousands of patient assessments daily with 99.7% uptime."

Venture Capital Partner

Top-Tier VC Fund

"Ed's technical due diligence was instrumental in our $15M Series A decision. His deep understanding of scalable architecture and AI implementation provided crucial insights that our investment committee needed. He identified both opportunities and risks that other advisors missed."

Startup Founder & CEO

AI-First SaaS Company

"As our fractional CTO, Ed built our entire technical foundation from zero to serving 10,000+ users. His expertise in AI integration and cloud architecture enabled us to scale rapidly while maintaining technical excellence. Couldn't have asked for better technical leadership."

Cybersecurity Director

Global Financial Institution

"Ed's ChessPiece platform revolutionized our red team exercises. The autonomous AI-driven attacks exposed vulnerabilities our traditional tools missed. His deep understanding of both offensive and defensive security is unparalleled in the industry."

Frequently Asked Questions

Common questions from VCs, founders, and executives seeking elite technical talent.

What makes me the ideal technical co-founder for a VC-backed startup?

I bring a rare combination of proven startup success ($1.65M in exits), Big Tech experience (Apple Inc.), and deep technical expertise across AI, full-stack development, and cloud architecture. I've successfully scaled engineering teams and delivered products that achieved acquisition-level valuations. My background in finance (Goldman Sachs) provides crucial business acumen alongside technical skills.

What is my experience with AI and machine learning?

I have extensive hands-on experience with AI integration, having built ChessPiece (autonomous AI cybersecurity battles), RealEngine (ultra-fast AI image generation), and medical AI triage systems. My AI work spans from local iOS LLM integration to cloud-scale AI systems. I understand both the technical implementation and business applications of AI technology.

How much does it cost to hire me as a software developer or technical advisor?

As a senior software developer with Apple experience and proven startup exits, my consulting rates reflect elite-level expertise. For project-based work, technical advisory roles, or fractional CTO positions, contact directly for custom pricing based on scope and timeline. Investment in top-tier talent yields exponential returns.

Can I scale and lead engineering teams?

Yes. I founded and led StudioMedia through 500+ projects before its $1.1M acquisition, demonstrating proven ability to scale technical teams and operations. My experience at Apple provided exposure to world-class engineering practices, and my dual background in technology and business (Goldman Sachs) enables effective cross-functional leadership.

What types of software projects can I build?

I specialize in full-stack web applications, AI-powered solutions, iOS applications, cloud-native architectures, and complex technical integrations. My portfolio includes cybersecurity platforms, quantum computing simulators, medical AI tools, and real-time 3D applications. I excel at turning innovative concepts into scalable, production-ready software.

Am I available for fractional CTO or technical advisory roles?

Yes. I provide fractional CTO services and technical advisory for startups and growing companies. I help with technical strategy, architecture decisions, team building, investor technical due diligence, and product development roadmaps. My proven track record with successful exits provides valuable guidance for companies seeking similar outcomes.

What programming languages and technologies do I specialize in?

My core expertise includes JavaScript/React, Node.js, Python/Django, iOS/Swift, cloud platforms (AWS), AI/ML frameworks, and modern DevOps practices. I stay current with emerging technologies and have deep experience with databases, APIs, microservices, and scalable system architecture. My technology choices are always driven by business requirements and long-term scalability.

Get in Touch

Interested in collaborating or have a question? Feel free to reach out!

Contact Ed