Jean Coppieters Souza

• People Management: - Conducted 1-on-1 meetings for career development. - Set and tracked individual goals throughout the year • Project Management: - Planned and executed projects using the Scrum framework. - Facilitated Scrum ceremonies: daily stand-ups, sprint planning, and retrospectives. • Full Stack Development: - Led the creation, evolution, and maintenance of components using Vue.js and Symfony. - Enhanced front-end skills to complement a strong back-end background.

• Platform Development: - Developed the new version of the platform using PHP and Symfony. - Utilized PostgreSQL for database management. • System Migration: - Analyzed the previous platform version. - Led the migration to the new release, ensuring best practices were followed. • User Experience Focus: - Prioritized simplicity and ease of use for end users. - Ensured the platform remained user-friendly throughout updates. Tech

• Product Development: - Worked on improving the solutions related to posting and managing car sale adverts. - Collaborated with the team to optimize the user experience for sellers, ensuring seamless advert posting and management. • Team Collaboration: - Collaborated closely with cross-functional teams to deliver high-quality software solutions. - Contributed to the continuous improvement of processes and best practices within the development team.

• Microservices Development: - Developed and maintained microservices designed to handle a high volume of requests. - Created services that connected and shared telemetric and metric data using asynchronous protocols. - Managed services using Apache Tomcat, Docker, and Kubernetes (K8s) for deployment and orchestration. - Integrated RabbitMQ for message queuing and Redis for caching. - Implemented Kong Gateway for API management and Oracle 12c for database management

• Technology Transition and Testing: - Assisted in migrating the bank’s solutions to new technologies. - Developed testing patterns to ensure the reliability and efficiency of the transitioned solutions. • Quality Assurance: - Implemented best practices in software testing. - Collaborated with development teams to establish and refine quality standards.

• Legacy System Maintenance: - Maintained and improved existing software solutions, ensuring stability and performance. - Addressed technical issues and implemented enhancements based on user feedback. • Software Architecture: - Acted as a Software Architect in a migration project, designing new architectures to integrate modern technologies. - Led the development of a small solution, coordinating efforts to meet project deadlines and requirements.

As a fullstack developer in a small team where I developed a solution which provided management information for multiple platforms. We used Scrum as methodology to delivered new features every week on the client server, which evidenced the evolution of the project for the client in all steps. I could develop features using the Spring MVC to create endpoint, which were consumed for the Front End and smartphone App by HTTP Requests

• Team Leadership: - Led a development team, managing multiple project sizes and ensuring timely delivery of legal tech solutions. - Coordinated architectural decisions and development strategies to meet business requirements. • AI Integration: - Integrated artificial intelligence technologies to analyze and predict legal sentence trends, enhancing the decision-making process for legal professionals. -Developed tools using machine learning algorithms to support lawyers in their case management.

During my role as a Software Developer, I focused on enhancing the ecosystem of legal marketplace solutions through innovative software development. - Contributed to the evolution of the ecosystem for legal marketplace solutions using production line concepts akin to those in the automotive industry. - Developed and enhanced functionalities to streamline the process for legal professionals. - Contributed to cross-functional teams to integrate feedback and iterate on software designs.

• Research and Development: - Focused on capturing and extracting data to support legal analysis tools. - Developed solutions to integrate this data into other applications, enhancing functionality and user experience. • Innovation and Automation: - Leveraged Java Advanced Imaging (JAI) and Tess4j OCR Framework to automate document processing. - Contributed to projects that utilized Apache Hadoop for scalable data processing.

• ERP System Development: - Developed and enhanced ERP functionalities, focusing on e-commerce integration. - Worked on improving software reliability and performance for a smooth operational flow. • Software Integration: - Focused on integrating various e-commerce platforms with ERP systems. - Utilized SOAP for implementing web service communication between different software systems.