XGen AI XGen

Software Developer specializing in best programming practices, specifically the principles of Clean Code and SOLID. Engages in team development through pair programming and code reviews while utilizing the Scrum framework and git-based version control.

Experience spans projects in gamified simulators, data visualization platforms, REST APIs, and billing systems. Technically adept in Python, particularly with FastAPI, Pytest, Pydantic, Alembic, and Uvicorn, along with experience in SQLAlchemy, and familiarity with Celery and RabbitMQ for task queuing and messaging. Well-versed in DDD (Domain Driven Design), Unit of Work pattern, Microservices architecture, Monolithic applications, Web APIs, Service Workers, and WebSocket.

Front-end development skills include JavaScript, TypeScript, and React, along with proficiency in UI frameworks such as Material UI, Ant Design, and Bootstrap. Experienced in CSS preprocessors like Styled Components and Sass/Scss/Less, and state management tools including Redux, Redux Toolkit, and Context API. Testing proficiency includes Jest, Cypress, and React Testing Library.

Expertise in AWS services, including CloudWatch for monitoring and observability, containerization technologies like Docker and Kubernetes, and Amazon S3. Familiar with a variety of databases, including MySQL, PostgreSQL, and MongoDB. Proficient in using Azure DevOps for CI/CD pipelines, artifacts, and Git boards.

Front-end developer skilled in leading market technologies such as React Hooks, API Rest, TypeScript, Git Flow, Sass, and Styled Components. Experiences include participating in high-traffic projects and leading applications from conception to launch. Demonstrates the capability to rapidly assimilate new technologies, emphasizing the importance of continuous learning for the advancement of innovative and high-quality web solutions. Committed to crafting exceptional and optimized user interfaces while working collaboratively to fulfill project requirements. Actively seeking opportunities to apply expertise and further evolve as a developer.

Commenced a professional career as an intern during the pursuit of a degree in Technology in Systems Analysis and Development. Initial responsibilities included maintaining and customizing an ERP system tailored for the furniture industry, as well as creating and managing reports. Following graduation, transitioned to the role of Junior Developer, where tasks involved migrating a trademark and patent management system from a desktop to a web version. Subsequently worked with clients across different sectors on the development and maintenance of web platforms. Experience includes working as a consultant handling development-related tasks for an ERP platform, contributing as a developer at a leading digital pharmacy startup where responsibilities encompassed developing technology solutions in pricing reports and technical sales analysis charts.

Advanced to a developer role for an education platform, later promoted to Technical Coordinator with duties encompassing the management of development tasks, client infrastructure, and environment migration. Clientele included notable companies in various industries. Currently responsible for overseeing the development and maintenance of ERP system interfaces that support municipalities and city councils, serving over 50 municipalities in the São Paulo and ABC Paulista regions.

With over 14 years of experience in HTML, CSS, JavaScript, and PHP, the candidate has completed more than a hundred projects encompassing institutional websites, blogs, news portals, e-commerce platforms, software applications, and APIs. This work includes integrations with social networks and services such as mail order and payment systems.

The candidate's expertise includes Object-Oriented Programming (OOP), design patterns, API development and integration, relational database management, containerization, system integration, product development, and management. Proficiency in PHP 8 with composer, frameworks such as Lumen/Laravel, OpenCart, MySQL/MariaDB databases on Linux platforms, and Vue.js 3 is well established.

Knowledge in programming best practices includes SOLID principles, Clean Code, and advanced software architecture from MVC patterns to Hexagonal Architecture and Domain-Driven Design (DDD). The candidate is experienced in Agile methodologies, automated testing, cloud services with a focus on GCP, and business process mapping using BPMN tools.

Demonstrated leadership capabilities include successful team collaboration and management of developers and digital marketers. Technical proficiency extends to Node.js with frameworks such as Express or LoopBack, MongoDB database management, DevOps practices, and Shell/Bash scripting for CI/CD optimization.

The candidate is recognized for exceptional patience in managing demanding clients, coupled with strong oral and written communication skills.

A seasoned Software Developer specializing in Laravel, Node.js, React, and React Native, with a strong focus on web solutions and multiplatform applications. Experience includes collaborating on large-scale projects to develop comprehensive solutions, providing technical leadership, and mentoring peers on best practices, clean code, and test-driven development. Proficient in all phases of project development, from conception and architecture to back-end and front-end development, CI/CD, deployment, and database management. Presently serving as a FullStack Developer and Tech Lead, creating web applications and supporting junior developers through education and guidance.

A developer with expertise in Linux infrastructure, networking, and programming languages including Node.js, React.js, and React Native. Specializes in developing bots for data extraction and API queries utilizing Python. Actively engages in continuous learning through participation in specialized bootcamps, focusing on advancements in the React and React Native ecosystem. Since 2019, has been responsible for the development of a delivery and collection management application, encompassing web frontend, backend, and mobile development, using a comprehensive tech stack that includes Node.js, React.js, and React Native.

Front-End and Mobile Developer with approximately four years of experience, holding a Bachelor’s degree in Information Systems. Proficiencies include HTML, CSS, REST APIs, JavaScript, TypeScript, ReactJS, React Native, Jest, Testing Library, unit testing, Docker, Storybook, Styled Components, Material UI, and Tailwind CSS. Experience encompasses the development of websites and mobile applications, as well as the implementation of Design System components. Outside of technical expertise, personal interests include games, board games, and solving Rubik’s cubes.

Fullstack Developer with over a decade of experience in web development and infrastructure, specializing in high-traffic applications and multichannel systems. Demonstrated proficiency in Object-Oriented Programming (OOP), DevOps, PHP, Python, and JavaScript. Areas of interest include software architecture, Domain-Driven Design (DDD), application scalability, infrastructure, best development practices, and Test-Driven Development (TDD).