About

Let me introduce myself.

My name is João Higor, I'm a passionate Computer Science student, studying since 2019, with a strong enthusiasm for coding and technology. My focus is on building modern web applications using the MEAN stack (MongoDB, Express.js, Angular, Node.js) and the MERN stack (MongoDB, Express.js, React, Node.js). In addition to my computer science background, I am also a Technician in Electronics, which gives me a solid understanding of hardware and systems, enhancing my ability to approach problems from both software and hardware perspectives. I have experience with a range of programming languages, including Python, C, and C++, and I enjoy tackling complex problems to deliver scalable, efficient, and interactive applications. I also have a strong command of English, reaching an advanced level, which helps me in collaborating with international teams and accessing a broader range of resources and documentation.

Profile

Fullname: João Higor Fernandes de Jesus
Birth Date: November 19, 2001
Job: Backend Developer - MERN Stack
Linkedin: www.linkedin.com/in/joão-higor-967ab220b
Email: joaohigor191@gmail.com

Skills

90%
REACT
85%
CSS3
70%
JQuery
85%
MongoDB
85%
Node.js
85%
C/C++
75%
Python

Hire Me Download CV

Resume

More of my credentials.

I have built a strong foundation in both theory and practice, enhancing my technical capabilities and real-world problem-solving skills. Here are some key highlights of my credentials:

Work Experience

MERN Stack Developer

January 2022 - Present

Freelancer

As a freelance MERN Stack Developer, I've had the opportunity to create customized websites and applications that truly reflect my clients' unique visions. I design both front-end interfaces and back-end systems that are not only functional but tailored to specific user needs.

IT Support

January 2025 - Present

Gobah Soluções em TI

Providing technical support in hardware, software, and networks. Responsible for analyzing and resolving issues in computers, servers, and network devices, including switches, routers, and MikroTik equipment. Performing system formatting, configuration, and maintenance. Providing support to users of the SIC/ERP Protheus system, assisting in incident resolution and ensuring the continuity of operations.

Warehouse Checker

July 2024 - December 2024

Bravo Logistica

Worked in product checking, assembling pallets for fleet loading. Experience with loading/unloading trucks; Handheld scanners, SAP system, and Evolog. Cargo securing. Reading invoices, UT, loading maps, cross-docking, etc.

Machine Room Operator (Ammonia Refrigeration)

January 2022 - February 2023

BRF

Worked in the operation of air and ammonia compressors in the machine room and throughout the factory. Provided support to production via phone and in the field, oil purging, defrosting freezing tunnels and girofreezers, starting and stopping USATs, performing vacuum on compressors, and supporting electricians and mechanics.

Education

Undergraduate Degree on Computer science

January 2019 - Present

IF Goiano - Campus Rio Verde Goiás

I have been studying Computer Science since 2019 at IF Goiano. I took a few breaks from the course to work and also during the pandemic. I am now approaching the completion of my degree

Technical Degree in Electronics

January 2016 - December 2018

SENAI

I completed a technical degree in Electronics from 2016 to 2018, a three-year program where I gained a broad understanding of various fields. Throughout the course, I explored industrial automation, electronics, industrial electrical systems, electronic boards, and much more. This hands-on experience provided me with a strong foundation in both theory and practice, which has been invaluable in my career and studies.

High School Degree

December 2018

Services

What Can I Do For You?

These are some of the services I offer. If you need any of these services or have a project in mind, feel free to contact me!

Web Application Development

Fast, responsive and engaging apps that bring your ideas to life.

API Integration & Development

REST and SOAP API integration. REST API development with Node.js and Loopback.

Database Design

Database architectures in MongoDB or MySQL, always aiming for performance, scale and stability.

Payment Gateway Integration

Integration with the most popular Payment Gateways such as Stripe and Paypal.

Cloud Integration

Deployment of NodeJS apps, ReactJS apps and databases to leading cloud platforms such as Heroku and Amazon AWS.

Portfolio

Check Out Some of My Works.

These are some of the projects I’ve worked on over time, including personal projects, as well as work done during online courses, bootcamps, and other learning experiences.

Contact

I'd Love To Hear From You.

If you're interested in working with me on any project, whether it's a one-time service or a long-term contract, I'm available to discuss your needs and how I can assist you. Feel free to reach out, and let's explore how we can collaborate to bring your ideas to life!

Your message was sent, thank you!

Where to find me

Brazil,
Rio Verde - GO

Email Me At

joaohigor191@gmail

Call Me At

Phone: (+55) 64 9 9240-1364

Hello, World.

I'm João Higor.