Marcus Vinicius de Aguiar Paixao

Developer Front End backend Mobile wordpress

At 20 years old, I am an IT professional dedicated to development and technical support, graduated as a Systems Development Technician (2022) and currently studying Systems Analysis and Development at UNIP. I highlight the creation of the official website of Hotec College, an experience that improved my skills in programming, systems design and content management, in addition to working in the maintenance of network infrastructure and data security.
I worked as a Technical Support Analyst in the LWSA group for KingHost, providing support via chat and WhatsApp to solve complex technical issues and optimize website performance. Since December 2024, I have been working at JBS as an IT Assistant, where I provide support for the ERP system used in all branches in Brazil, resolving technical calls, diagnosing failures with SQL Server and ensuring operational continuity.

With what I have experience

WordPress responsive website

I have the ability to build professional institutional websites, e-commerce sites and landing pages using WordPress. By integrating the best plugins on the market, I create responsive, fast and search engine optimized websites. My goal is to help companies strengthen their online presence, providing customers with a satisfactory user experience.

Coding and Operating Systems

I have programming and coding skills in languages such as PHP, HTML5, CSS3, JavaScript, Python, among others. My experience also includes Linux server support, especially in VPS environments, providing technical assistance to clients using Linux for hosting, configuring systems and resolving server-related issues. In addition, I manage my own Linux VPS, which enhances my knowledge of server management and infrastructure.

MySQL Database Administration

With solid experience in MySQL, I am able to design, manage and optimize databases for websites and web systems. In technical support, I worked directly on the analysis and correction of errors related to SQL queries and database integration, ensuring the full functioning of MySQL-dependent applications.

Troubleshooting and Error Analysis

My experience at KingHost gave me advanced skills in analyzing and resolving technical issues. I identified flaws in client websites, investigating configuration errors, incompatibilities, and performance. Working with detailed diagnostics, I provided fast and effective solutions, always focusing on customer satisfaction.

Multiplatform Mobile Development

I have experience in mobile development with Flutter/Dart, creating applications for iOS and Android. Among the notable projects is the application Cosmic Vision, which connects to NASA's APOD API to display imagery of the day. With skills in building custom experiences, I am a skilled developer able to meet the demands of cross-platform projects.

Code Control with Git and Github

With excellent command of Git and GitHub, I maintain and organize code efficiently and collaboratively. My professional experience includes project administration and version control, ensuring that teamwork is carried out in a structured manner. In addition, I use versioning tools to optimize workflows and deliver high-quality solutions on time.

Technologies I have domain

Knowledge

Skills

English - Reading and Interpretation

Experience and ease with systems

Proactivity and empathy

Commitment

self-taught

Good interpersonal relationship

Creative and dynamic

Ease of talking to people

Completed Projects

Academic Education

Academic Education

02/2024 - Studying
Unip

Technologist in Systems Analysis and Development

Studying the 3rd semester in the Flex modality with a workload of 2,520 hours - Completion in 2025

01/2022 - 06/2023
Etec Profº Basilides de Godoy

Systems Development Technician

On-site course of 1 year and a half and total workload of 1,200 hours — Concluded in 2023

12/2021

High school

Extracurricular courses

Extracurricular courses

09/2020
Paula Souza Center

design and photoshop

30-hour online course

08/2020
Paula Souza Center

arduino

30-hour online course

06/2019 - 12/2019
CEDESP

Microcomputer Operator

Courses with a workload of 320 hours certified by SENAI

01/2019 - 06/2019
CEDESP

Installer Electrician with NR10

Courses with a workload of 320 hours certified by SENAI

Hard Skills

HTML5 / CSS3

95%

JavaScript

65%

PHP

85%

Python

85%

MySQL | SQL Server

90%

C#

70%

soft skills

  • Communication
  • Collaboration
  • Creativity
  • Proactivity
  • Critical Thinking
  • Problem Resolution
  • Interpersonal relationship

Certifications

Professional Experience

Looking for a job opportunity!

My professional career reflects my passion for technology and technical support. With experience ranging from providing specialized support to solving complex challenges in corporate systems, I constantly strive to deliver excellence in every opportunity. Here are the positions that have shaped my career and highlight my commitment to results and innovation.

12/2024 - Current
JBS

IT Assistant

I work as an IT Assistant at JBS, providing support for the proprietary ERP system used by all branches in Brazil. My responsibilities include answering and resolving technical calls, identifying and solving problems reported by users, and providing telephone support, always with agility and precision. I use queries and actions in SQL Server to diagnose failures and ensure system functionality, helping employees perform their activities without interruptions. My goal is to ensure quality service that reflects the excellence of JBS.

05/2024 - 11/2024
Locaweb (LWSA)

Technical support analyst

I hold a position in the operation of Kinghost, a division of Locaweb, where I am responsible for providing high-quality technical support. My role involves direct interaction with customers through communication platforms such as chat and WhatsApp. I am committed to efficiently resolving any issues that may arise regarding hosting and technical issues associated with hosted websites. My goal is to ensure customer satisfaction and continuity of services provided.

02/2024 - 05/2024
Attentive

Technical Support Specialist

I provided technical support at Atento for the Lenovo product for 3 months, during this period I worked to identify and resolve problems, conducting real-time diagnostics or forwarding cases to Lenovo's specialized repair team. My commitment was to offer humanized, agile and efficient service, ensuring customer satisfaction in each interaction.

07/2023 - 12/2023
Hotec College

IT Technician

As an IT Technician at Faculdade Hotec, I provided technical support to all students at the Educational Institution as well as all its employees, this support could be in person with maintenance and configuration of machines or virtually via remote access, in addition, I am responsible for installation and maintenance of network infrastructure, assembly and maintenance of computers, and complete installation of operating systems. In addition to ensuring the security of the college's data and systems. I highlight my efficiency, ability to solve problems and constant updating of IT technologies.

03/2022 - 07/2023
Hotec College

Social media analyst

Updating Social Media (Facebook, Instagram and Likedln) with content about new and ongoing courses, managing Live Streaming on YouTube and Instagram, creating a WordPress website completely from scratch and making updates with new content and updated dates of courses and art creation for social networks.

10/2021 - 03/2022
Hotec College

Intern at Call Center

I worked as an intern at the call center at Faculdade Hotec and carried out the following activities: customer service in person and over the phone, closing/unlocking enrollment, preparing spreadsheets in Excel, registering students in the Sophia system, and offering our courses and services.

06/2021 - 10/2021
divine stove

Trainee

I worked as an intern at Divino Fogão at the Frei Caneca shopping mall, for 4 months. I performed functions such as: customer service, answering questions, cash front, cash closing, stock organization, among others.

Portfolio

Zoom Agency

Zoom Agency

Professional, Website
Paixão Suporte Web

Passion Web Support

Personal, Professional, Website
Paixão Solutions

Passion Solutions

Staff, Website
Cosmic Vision

Cosmic Vision

Application, Personal
Asphalt Sneakers

Asphalt Sneakers

Staff, Website
Faculdade Hotec

Hotec College

Professional, Website
Sistema Web Petz-Life

Petz-Life Web System

App, Personal, Website
Imperium StreetWear

Imperium StreetWear

Staff, Website
TygerFit Gym

TygerFit Gym

Staff, Website
Projetos – Github

Projects – Github

Staff, Website

Contact

Contact

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