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Frontend Software Engineer with hands-on experience building responsive, production-hosted applications using React, Next.js, and TypeScript. Experienced in creating user-focused interfaces, backend integrations, testing, and deployment. Brings 5+ years of operations and supervisory experience from Promet Steel, alongside 6+ years of automotive diagnostics and repair experience—strengthening communication, prioritization, troubleshooting, root-cause analysis, and technical problem-solving.…Frontend Software Engineer with hands-on experience building responsive, production-hosted applications using React, Next.js, and TypeScript. Experienced in creating user-focused interfaces, backend integrations, testing, and deployment. Brings 5+ years of operations and supervisory experience from Promet Steel, alongside 6+ years of automotive diagnostics and repair experience—strengthening communication, prioritization, troubleshooting, root-cause analysis, and technical problem-solving.

Saul Diaz

Front-End Developer, Web Developer, Software Engineer, +1

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Frontend Software Engineer with hands-on experience building responsive, production-hosted applications using React, Next.js, and TypeScript. Experienced in creating user-focused interfaces, backend integrations, testing, and deployment. Brings 5+ years of operations and supervisory experience from Promet Steel, alongside 6+ years of automotive diagnostics and repair experience—strengthening communication, prioritization, troubleshooting, root-cause analysis, and technical problem-solving.…Frontend Software Engineer with hands-on experience building responsive, production-hosted applications using React, Next.js, and TypeScript. Experienced in creating user-focused interfaces, backend integrations, testing, and deployment. Brings 5+ years of operations and supervisory experience from Promet Steel, alongside 6+ years of automotive diagnostics and repair experience—strengthening communication, prioritization, troubleshooting, root-cause analysis, and technical problem-solving.

Available to hire

Frontend Software Engineer with hands-on experience building responsive, production-hosted applications using React, Next.js, and TypeScript. Experienced in creating user-focused interfaces, backend integrations, testing, and deployment.

Brings 5+ years of operations and supervisory experience from Promet Steel, alongside 6+ years of automotive diagnostics and repair experience—strengthening communication, prioritization, troubleshooting, root-cause analysis, and technical problem-solving.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Language

Work Experience

Frontend Engineer, Internship at Skinstric AI (Remote)

May 1, 2026 - June 30, 2026

Built and deployed a responsive AI skin care application using React and Next.js. Developed reusable UI components and multi-step flows for onboarding, image collection, and personalized analysis results.

Merchandiser / Shift Supervisor at Promet Steel

November 1, 2020 - Present

Translated customer requirements into production decisions while coordinating across operators, management, and clients. Strengthened communication and prioritization skills.

Automotive Technician / Diagnostic Tech at Automotive Shops

January 1, 2014 - November 30, 2020

Provided 6+ years of hands-on automotive repair and diagnostics experience. Troubleshot mechanical and electrical issues and performed root-cause analysis and problem-solving to resolve faults effectively.