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Jorge Gustavo MirandaJM
Open to opportunities

Jorge Gustavo Miranda

@jorgegustavomiranda

Software Engineer specializing in React, mobile apps, and secure UI delivery.

El Salvador
Message

What I'm looking for

I’m looking for a team where I can build enterprise web and mobile apps (React/Next.js/React Native), own clean, secure code quality (reviews & assessments), and collaborate closely across design and backend to ship great user experiences.

I’m a certified Computer Engineer and Software Engineer with hands-on experience designing and implementing web and mobile solutions, plus systems analysis that helps teams reach business objectives. I focus on building reliable, maintainable software and improving project organization through clear documentation.

In my current role at Excel Automotriz, I develop enterprise-level applications using React, Next.js, TypeScript, and React Native. I’ve worked on Human Resources and Talent Management features like employee data management and validation flows, and I’ve integrated backend services to support real operational needs.

I also built vehicle inventory management systems, including reporting modules and damage reporting with advanced interactions such as drag-and-drop, collision detection, and interactive image annotations. I’m comfortable contributing to technical and functional documentation while collaborating to improve code maintainability and development efficiency.

Previously, at Stefanini group, I developed responsive websites and dynamic React + TypeScript applications with strong attention to performance and user experience. I performed vulnerability assessments with Checkmarx, completed code reviews, managed version control with GitHub, and supported remote team collaboration—alongside feature development deployed with Swift where needed.

Experience

Work history, roles, and key accomplishments

EA
Current

Software Engineer

Excel Automotriz

Aug 2024 - Present (1 year 7 months)

Developed enterprise web and mobile applications using React, Next.js, and React Native with TypeScript, supporting HR and Talent Management workflows and backend integrations. Built vehicle inventory management features including advanced image interaction (drag-and-drop, collision detection, and annotations) and contributed to technical documentation and process improvements.

SG

Frontend Developer

Stefanini Group

Nov 2022 - Aug 2024 (1 year 9 months)

Built responsive, dynamic frontend applications using HTML, CSS, JavaScript, and React with TypeScript, collaborating with design and backend teams for seamless integration. Conducted security vulnerability assessments with Checkmarx, performed code reviews, managed version control with GitHub, and developed/deployed Swift-aligned features.

MC

Software Engineer

Manyu Agencia Creativa

May 2020 - Apr 2021 (11 months)

Developed and maintained mobile applications using React Native and Objective-C for iOS and Android, working with cross-functional teams to ship new features. Implemented Firebase for real-time synchronization with offline capabilities and added Firebase Authentication and authorization for secure user access.

Education

Degrees, certifications, and relevant coursework

Universidad Centromericana José Simeón Cañas logoUC

Universidad Centromericana José Simeón Cañas

Computer Engineer, Computer Engineering

2017 - 2023

Completed a Computer Engineering degree at Universidad Centromericana José Simeón Cañas from 2017 to 2023.

CB

Colegio Don Bosco

Computer Technician, Computer Technology

2014 - 2016

Completed a Computer Technician program at Colegio Don Bosco from 2014 to 2016.

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