Avg Business Edition

Specialized in backend development with expertise in MySQL, Hibernate, jQuery, Microservices, Spring, JSP, Mockito, JavaScript, and Angular. Displays a high level of competence in managing multiple tasks simultaneously and performs effectively under pressure.

Holding a Bachelor's degree in Mathematics from UFES (2011) and earning both a Master's and a PhD in Computational Modeling from UFJF (2014 and 2018), this professional has considerable experience in academic research, including a tenure at LAMEMO/COPPE/PEC/UFRJ between 2018 and 2020. Additionally, the individual has served as a substitute professor in the computer science department at UFSJ. Their technical expertise encompasses backend and data development, with a robust proficiency in numerical methods, applied mathematics, and various programming languages and tools such as Fortran, Python, Pandas, SQLAlchemy, SQL, JavaScript, and React.

Possessing over a decade of expertise in customer support with a focus on Linux server administration for telephony systems, particularly those based on CentOS and Debian with Asterisk as the telephony software. Demonstrates strong proficiency in English reading and outstanding comprehension of Spanish in both reading and listening. Areas of specialization encompass VoIP, networks, telecom, Asterisk, Linux, and MySQL.

IT infrastructure and technical support professional with over 20 years of industry experience. Skilled in managing complex IT systems, providing comprehensive technical support, and ensuring seamless operational functionality. Demonstrates a robust understanding of networking, server management, and troubleshooting, coupled with a commitment to optimizing technological processes and enhancing system performance.

Specializing in the development of scalable and high-performance web applications, I bring a solid 7-year experience to the table. My front-end expertise includes advanced use of React and Vue.js, while my back-end skills encompass Laravel, Go, Node.js, and Bun. Proficiency in microservices architecture, distributed and event-driven systems, and cloud computing solutions, particularly AWS and Google Cloud, further supports my technical portfolio.

Throughout my career, I have been an integral part of agile, multidisciplinary teams, utilizing methodologies such as Scrum and Kanban to deliver robust applications, component libraries, and administrative systems. My work, especially in digital retail solutions, spans the spectrum from system architecture and design to hands-on development.

My professional journey across various industries has honed my problem-solving skills, innovative thinking, and ability to collaborate effectively. Committed to staying current with the latest web development trends, I prioritize knowledge sharing and mentoring, believing that my adaptability and communication skills significantly contribute to any organizational environment.

An experienced Android developer with over five years of expertise in the field, seeking remote opportunities with compensation in U.S. dollars. Dedicated to advancing an international career in technology and demonstrating a proactive approach to professional responsibilities.

A software testing professional with five years of industry experience, possessing significant expertise in quality assurance across all phases of the software development lifecycle. Demonstrates strong proficiency in various tools and technologies, notably Tricentis Tosca, Selenium, Puppeteer, and JavaScript.

Possessing advanced skills in Tricentis Tosca, the individual excels in implementing and optimizing testing processes, enhancing project efficiency and reliability. Their competency in automation testing using tools such as Selenium, Puppeteer, and JUnit, has led to the successful acceleration of software delivery without compromising stability. An adherence to high-quality standards is evidenced by CTFL certification and a proactive approach to addressing quality challenges.

This professional's comprehensive experience includes integrated testing with complex systems such as SAP and Salesforce, ensuring seamless interoperability and functionality. Key contributions to past projects include the development of effective testing strategies that resulted in substantial defect reduction and improved customer satisfaction. Additionally, their involvement in automation projects has markedly increased operational efficiency, leading to faster and safer software deliveries.

Demonstrating a genuine enthusiasm for quality assurance, this professional is keen to engage with like-minded practitioners to discover new opportunities for enhancing quality standards in software development.

Front-End Developer with advanced proficiency in key development technologies, demonstrating a robust career of 44 years marked by significant contributions through innovation and efficiency. Specializes in dynamic web application development, leveraging JavaScript, TypeScript, and ReactJS, including functional components, to achieve high performance and adherence to best practices. Expert in using Next.js for server-side rendering to enhance SEO and loading speeds, along with adeptness in state management through Context API and Redux Toolkit.

Proficient in design and CSS, utilizing Tailwind CSS to create customized, responsive interfaces efficiently with its utility-first approach. Employs SASS/SCSS for more organized and efficient CSS coding, incorporating variables, mixins, and nesting. Develops styled components within React to improve code modularity and maintainability. Skilled in planning and designing user experiences in Figma, applying UX design principles to ensure both functionality and aesthetic appeal.

Possesses expertise in DevOps practices including the deployment of scalable, high-availability infrastructure with AWS services such as EC2, S3, RDS, and Lambda. Experienced in configuring and managing CI/CD pipelines using GitHub Actions and AWS CodePipeline to support agile development and continuous delivery. Familiarity with Docker and Kubernetes enhances consistency from development to production environments.