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I’m a self-taught software developer focused on building web applications and software engineering solutions. I enjoy turning complex problems into maintainable systems, constantly improving my technical skills, and delivering clean, functional user experiences. In my projects, I work across front-end and back-end tasks—using JavaScript/TypeScript, React, Node.js, and databases like PostgreSQL or MongoDB. I also build practical, result-driven solutions such as a portfolio with a working email form, a JavaScript CRUD application with persistent storage, and a smart robotic guide prototype for obstacle detection and navigation.…I’m a self-taught software developer focused on building web applications and software engineering solutions. I enjoy turning complex problems into maintainable systems, constantly improving my technical skills, and delivering clean, functional user experiences. In my projects, I work across front-end and back-end tasks—using JavaScript/TypeScript, React, Node.js, and databases like PostgreSQL or MongoDB. I also build practical, result-driven solutions such as a portfolio with a working email form, a JavaScript CRUD application with persistent storage, and a smart robotic guide prototype for obstacle detection and navigation.

Elianderson S. Medrado de Santana

Web Developer, Software Engineer, Front-End Developer, +2

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I’m a self-taught software developer focused on building web applications and software engineering solutions. I enjoy turning complex problems into maintainable systems, constantly improving my technical skills, and delivering clean, functional user experiences. In my projects, I work across front-end and back-end tasks—using JavaScript/TypeScript, React, Node.js, and databases like PostgreSQL or MongoDB. I also build practical, result-driven solutions such as a portfolio with a working email form, a JavaScript CRUD application with persistent storage, and a smart robotic guide prototype for obstacle detection and navigation.…I’m a self-taught software developer focused on building web applications and software engineering solutions. I enjoy turning complex problems into maintainable systems, constantly improving my technical skills, and delivering clean, functional user experiences. In my projects, I work across front-end and back-end tasks—using JavaScript/TypeScript, React, Node.js, and databases like PostgreSQL or MongoDB. I also build practical, result-driven solutions such as a portfolio with a working email form, a JavaScript CRUD application with persistent storage, and a smart robotic guide prototype for obstacle detection and navigation.

Available to hire

I’m a self-taught software developer focused on building web applications and software engineering solutions. I enjoy turning complex problems into maintainable systems, constantly improving my technical skills, and delivering clean, functional user experiences.

In my projects, I work across front-end and back-end tasks—using JavaScript/TypeScript, React, Node.js, and databases like PostgreSQL or MongoDB. I also build practical, result-driven solutions such as a portfolio with a working email form, a JavaScript CRUD application with persistent storage, and a smart robotic guide prototype for obstacle detection and navigation.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Language

Portuguese

Fluent

English

Intermediate

Work Experience

Software Developer at The Crawler

May 1, 2026 - June 30, 2026

Developed and maintained web applications using React, JavaScript, HTML, CSS, and Git. Implemented features, fixed bugs, and contributed to code quality and overall application usability.

Support Agent / Assistant at Padaria D’Cosmel

January 1, 2023 - January 1, 2024

Provided customer service, organized products, handled orders, and supported daily bakery operations. Contributed to designs and advertising activities, developed workable solutions, and supported the team’s routine. Strengthened skills in communication, organization, teamwork, time management, and customer service.