Hi, I'm Edgar Diaz-Gutierrez

Full-Stack Software Engineer

Building mission-critical emergency command-and-control applications with TypeScript, React, and Node.js. Former Coding Dojo instructor with a passion for creative problem-solving.

About Me

I'm a Full-Stack Software Engineer with 3+ years building mission-critical emergency command-and-control web applications at Valcom, and a former Coding Dojo instructor who's guided cohorts of 50+ students.

Powered by a Film & Theater background, I blend creative leadership with deep technical expertise in TypeScript, React, Node.js, and more. I'm passionate about building scalable, maintainable applications that make a real difference.

Tech Stack

TypeScript JavaScript React Redux Toolkit Node.js Express TypeORM PostgreSQL MySQL Python Django Flask Spring Boot REST APIs HTML CSS Git Docker

Experience

Full-Stack Developer

Jan 2022 — Present

Valcom

Architected and maintained an Express/React emergency management platform; led code reviews and mentorship for the development team.

Instructor (Full-Stack & Cybersecurity)

Dec 2020 — Jan 2024

Coding Dojo

Fostered hands-on problem-solving in cohorts of 50+; guided students through Java, Python, and security bootcamps.

Team Lead, Customer Service

Aug 2018 — Oct 2019

ScoreShuttle

Led a team supporting logistics software; optimized support workflows and SLA compliance.

Senior Student Loan Debt Coordinator

Jan 2017 — Aug 2018

Docupop

Managed high-volume loan portfolios; built custom tools to automate reconciliation processes.

Sales Operations

Aug 2016 — Jan 2017

Hibrid Solar

Drove CRM integrations and process automation to streamline sales workflows and reporting.

Projects

Personal Website

Responsive HTML/CSS portfolio showcasing experience and design sensibility.

View on GitHub →

edgarsdzgz_site

Modern React & TypeScript front end with interactive components and clean architecture.

View on GitHub →

recommend2me

Full-stack Node.js/TypeScript app for capturing & organizing personal recommendations.

View on GitHub →

RTK Query Demo

Illustration of efficient data fetching and cache management in React.

View on GitHub →

Banking API

Secure RESTful service built with Express, TypeORM & TypeScript.

View on GitHub →

Education

San Diego State University

B.A. Film & Media Arts

Coding Dojo

Full-Stack Web Dev Certificate (Java & Python)

Top of Class

Get In Touch

I'm always looking for new challenges where I can leverage my blend of creative leadership and full-stack expertise. Feel free to reach out—let's build something great together.

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