Kassio F.
QA Engineer

Skills

Cascading Style Sheets

Html

Java

Javascript

Python

Kassio is available for hire

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Bio

A highly dedicated and qualified professional ensures software integrity and efficiency through the identification and reporting of bugs and flaws. Experienced in reviewing and analyzing system specifications, offering insights to ensure correct system functionality. Possesses specialized skills in creating both manual and automated test cases, coupled with thorough analysis of results.

Software Development Analyst
3/1/2022 - 12/1/2023

Participated in projects in Brazil, Colombia, and Argentina, demonstrating a strong understanding of regional market requirements. Verified bugs and defects, ensuring the correct operation of programs through meticulous review and analysis of system specifications. Created test cases, both manual and automated, and conducted thorough analysis of results to ensure software quality. Reported errors to development teams while working closely with multifunctional teams to maintain high standards of quality throughout the software development lifecycle.
Developer Analyst
7/1/2021 - 2/1/2022

Successfully developed proficiency in Java, Spring Boot, and Hibernate, leading to efficient backend service development. Demonstrated expertise in frontend technologies including Angular, React, and Bootstrap, enhancing user interface design and user experience. Utilized RESTful APIs and microservices architecture to build scalable and maintainable applications. Showcased advanced skills in relational databases like MySQL and PostgreSQL and NoSQL databases such as MongoDB and Cassandra.

Expertly implemented CI/CD pipelines using Jenkins and Docker, facilitating automated deployments and improved software delivery speed. Engaged in comprehensive testing practices, employing JUnit and Selenium, to ensure robust and error-free deployments. Leveraged Git for version control and collaborated seamlessly with team members through platforms like Bitbucket and GitHub.

Applied Agile methodologies, including Scrum and Kanban, for efficient project management and to streamline development processes. Enhanced logging and monitoring using ELK stack and Prometheus, leading to improved system performance monitoring and troubleshooting. Contributed to cloud infrastructure management, particularly with AWS services such as EC2, S3, RDS, and Lambda, ensuring high availability and disaster recovery.

Developed skills in containerization and orchestration tools like Kubernetes, managing deployments and scaling of applications effortlessly. Utilized Terraform and Ansible for infrastructure as code (IaC), ensuring consistent and repeatable infrastructure provisioning. Passionately engaged in code reviews, mentoring junior developers, and conducting technical presentations to share knowledge and best practices.
Systems Analyst
5/1/2019 - 7/1/2020

Gained expertise in system development, managing outsourcing projects, and providing technical support. Mastered tools and frameworks such as PHP, Doctrine, Silex, Ext JS 4.2, NodeJS, and Vue.js. Demonstrated extensive experience with databases including PostgreSQL and MongoDB, ensuring efficient data management and retrieval. Utilized SVN and Git for collaborative code maintenance, establishing a reliable and systematic approach to version control and project management. Proven ability to oversee the development lifecycle from conceptualization to deployment, ensuring successful project delivery while maintaining high-quality support and troubleshooting.
Web Developer
5/1/2015 - 7/1/2018

Developed expertise in systems development and management of outsourcing projects, specializing in technical support and maintenance. Utilized tools and frameworks such as PHP, Doctrine, Silex, Ext JS 4.2, NodeJS, and Vue.js. Demonstrated proficiency in database management using PostgreSQL and MongoDB. Ensured efficient and collaborative code maintenance through the use of SVN and Git, enhancing project quality and delivery timelines.
Programmer
7/1/2010 - 9/1/2014

Managed the development of advanced systems and oversaw outsourcing projects to successful completion. Gained proficiency in project management, ensuring effective coordination of remote teams and timely delivery of solutions. Enhanced skills in system support, addressing and resolving technical issues to maintain seamless operation and improve user satisfaction. Demonstrated capability in resource allocation, risk management, and process optimization to enhance overall project efficiency.
Data Entry Clerk
11/1/2005 - 7/1/2012

Gained expertise in form data entry and reallocation, contributing significantly to the health system development area. Acquired in-depth knowledge of electronic health record systems and ensured accurate data migration within these frameworks. Enhanced proficiency with tools such as Microsoft Office Suite and specialized health system software. Focused on optimizing data integrity and workflow efficiency, which involved collaborative efforts with IT teams to streamline system integration processes.

Analysis and Development of Systems at North University Center (Centro Universitário do Norte)
2007 - 2013
Software Quality Management at Facuminas Graduate College
2022 - 2022