True Basic

System Developer specializing in agile methodologies and object-oriented programming, with extensive proficiency in Ruby on Rails 7, test-driven development (using RSpec and Capybara), Shell Scripting (Linux), Sidekiq, Haml, design patterns, Docker, continuous integration/deployment (CI/CD), Jenkins, and an array of other technologies. Adept with JAVA, C#, PHP, Angular, Ionic, Laravel, Spring Boot, REST and RESTful API standards, TypeScript, JavaScript, HTML5, GitHub, GitLab, PostgreSQL, and MySQL. Strong capabilities in development and integration of projects, ensuring efficient and high-quality solutions.

Consistent at rapidly acquiring new knowledge, contributing significantly to the acceleration of system development processes. Responsibilities as a technical leader encompass defining system architecture and devising development strategies for implementation. Focus is placed on delivering reassuring results to project stakeholders rather than merely operating under constant pressure.

Current specialization includes both backend and frontend development, emphasizing expertise in Ruby on Rails (up to version 7) with complementary technologies such as turbo frame, JavaScript, TypeScript, stimulus, sidekiq, haml, TDD, PostgreSQL, and Docker.

Career encompasses extensive experience in frontend and backend roles, covering a wide range of specialties including API implementation, application development, migrations, ETLs, datamining, and robotic process automation. Application of IoT knowledge for parameterization of IO-Link sensors using microprocessors such as ESP8266, ESP32, ESP32Cam, and Arduino for data analysis is notable.

Core technical proficiencies include agile methodologies (Scrum), object-oriented programming, design patterns, CI/CD processes, Shell Scripting on Linux, Ruby on Rails 7, TDD, Sidekiq, various development frameworks and languages, REST and RESTful API standards, and database management and integration with PostgreSQL and MySQL.

A highly dedicated developer committed to continuous professional growth and development. Maintains a proactive approach to staying current in the evolving job market for developers by regularly investing significant time in study and skill enhancement.

A Systems graduate from IFSP, experienced in systems analysis and development, with a specialization in internal financial systems development. Proficient in programming languages including Java and PHP, and frameworks like Spring Boot. Demonstrates expertise in relational databases such as MySQL and message queuing systems such as RabbitMQ. Additionally, possesses a strong understanding of AWS Cloud. Familiar with agile development methodologies and processes. Recognized for adaptability, teamwork skills, determination, and a commitment to continuous learning.

With a dedicated focus on development and technology, expertise has been cultivated over several years. The initial four years of experience were spent as a Delphi developer, prior to transitioning to a career as a front-end developer in January 2023, following over three years of extensive study in full-stack development.

Proficiency has been developed in technologies such as Vue.js, Vuetify, GraphQL, and Selenium (Java) for automated testing. Relevant Hard Skills include Object-Oriented Programming (OOP), adherence to SOLID principles, Design Patterns, Clean Code practices, and the DRY (Don’t Repeat Yourself) principle. Additionally, a strong command of SQL Server, PostgreSQL, SQLite, HTML, CSS (Sass), JavaScript, Bootstrap, .NET, C#, Java, JIRA, Kanban, and Agile methodologies has been attained.

The skill set is complemented by notable soft skills such as the ability to learn quickly, competency in intermediate English, a friendly demeanor, and a propensity to assist others.

In terms of practical projects, contributions include the development of a full-stack web application designed to calculate paint required for walls, a .NET-based game catalog API, a seller application with unit tests (API .NET), a Single Page Application (SPA) for patient registration utilizing React, a Delphi-based REST API, a SQL script creator in Delphi, and study projects involving Docker, RabbitMQ, and Vue.js applications.

Personal interests extend to customizing miniature cars, showcasing a commitment to detail and creativity outside professional realms.

The candidate brings over six years of experience in the technology sector, with a specialization in web development over the past 2.5 years. They have contributed to applications with a substantial user base, receiving millions of visits daily. Their expertise lies in scalability and the implementation of best development practices, underpinned by a solid proficiency in Node.js, .NET, SQL, NOSQL, and Google Cloud Platform (GCP).

Back-end Developer with 2.5 years of experience in web development, adept in Python using the Django framework and JavaScript in a NodeJS environment. Possesses strong expertise in relational (SQL) and non-relational (MongoDB) databases and integrates Docker into project workflows for improved efficiency. Although primarily focused on back-end technologies, holds foundational skills in front-end development, including HTML, CSS, and a basic understanding of ReactJS. Proficient in operating within Linux-based systems. Currently updating web development knowledge after a brief career hiatus, actively seeking opportunities to re-enter the professional field.

Back-end developer with over two years of professional experience specializing in the development of scalable REST microservices using Java Spring Boot. Involved in projects employing technologies including Hibernate, Jenkins, SonarQube, and version control systems such as GitLab, BitBucket, and GitHub. Proficient in both Test Driven Development (TDD) and Behavior Driven Development (BDD) frameworks, utilizing Cucumber for enhanced testing processes. Skilled in database management with expertise in Oracle, PostgreSQL, MySQL, MongoDB, and DynamoDB. Additionally, possesses experience with Apache Camel and Kafka middleware technologies.

A dedication to programming, design, and technology defines a professional trajectory that began in 2001. The commitment to continual improvement as a programmer and designer is an unwavering goal, focusing on leveraging expertise to assist individuals and organizations. Overcoming daily challenges has characterized this journey, illustrating a passion for effective and innovative solutions.