Marcus Vinicius de Aguiar Paixao

Developer Front End backend Mobile wordpress

WELCOME TO MY RESUME AND POTFOLIO!

My educational journey in Information Technology began with the completion of the Technical Course in Systems Development at ETEC Prof. Basilides de Godoy in 2023. Currently, I am expanding my knowledge and skills by studying the 3rd semester of Technologist in Systems Analysis and Development at Universidade Paulista (UNIP), with an expected graduation date of December 2025. To complement my training, I am also dedicated to the course "Python from Basic to Advanced" by Geek University - Udemy, focusing on programming logic, data manipulation and development of practical projects in Python.
Professionally, I have been working as an IT Assistant at JBS since December 2024, where I am responsible for supporting the corporate ERP system, resolving technical calls and developing mini-programs in Python for task automation. I also perform procedure analysis in SQL Server and debugging legacy code in C#. Previously, as a Technical Support Analyst at LWSA - KingHost, I gained experience in diagnosing and resolving problems on websites and web applications, including PHP code analysis, MySQL queries, logs on Linux VPS servers and WordPress website security.

Contact Portfolio

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.

More languages used

Knowledge

Skills Additional

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

Some projects Completed

Follow me on Insta 😉

vini.paixaoo

São Paulo | Developer 👨🏻‍💻 | Systems Analysis and Development 3/4 | SPFC 🇾🇪

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Ver perfil completo

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

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

Support for the corporate ERP system, resolving technical calls and assisting users. Development of mini-programs in Python to automate tasks and optimize daily routines. Analysis of procedures in SQL Server and debugging of code in the legacy system in C# for fault diagnosis and support in problem resolution.

05/2024 - 11/2024

Locaweb (LWSA)

Technical support analyst

Diagnosis and resolution of problems in websites and web applications, including PHP code analysis, MySQL queries and logs on Linux VPS servers. Analysis of WordPress website structure and security, identifying and assisting in mitigating vulnerabilities (e.g. SQL Injection in plugins/themes). Process verification and basic support for Node.js applications. Direct interaction with customers via chat/WhatsApp to solve hosting issues and technical problems.

02/2024 - 05/2024

Attentive

Technical Support Specialist

As a technical support person, I provided assistance to users of Lenovo products. My role was essential for those seeking assistance through communication channels. My job was to identify and resolve technical problems, conducting real-time diagnostics or forwarding cases to Lenovo's specialized repair team. I provided personalized, fast and efficient service, ensuring customer satisfaction in every interaction.

07/2023 - 12/2023

Hotec College

IT Technician

I provided in-person and virtual technical support to students and staff at the educational institution, including maintenance and configuration of machines, installation and maintenance of network infrastructure, assembly and maintenance of computers, installation of operating systems and security of college data and systems.

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.