João H.

Back-end and Systems Engineer

Web Developer
4/1/2019 - 4/1/2023

Engaged in the development of new features and bug fixes, as well as various improvements within the Logistics division of a digital freight platform. Acquired proficiency in JavaScript, Python, and Java, while gaining extensive experience with frameworks such as React, Angular, and Spring Boot. Utilized Docker and Kubernetes for containerization and orchestration, ensuring efficient deployment and scaling of microservices. Demonstrated expertise in database management with MySQL and MongoDB, and incorporated Elasticsearch for enhanced search functionalities. Maintained collaborative code through version control systems such as Git, implemented continuous integration and continuous deployment (CI/CD) pipelines using Jenkins, and leveraged cloud infrastructure services, predominantly AWS, for scalable and resilient application hosting. Conducted code reviews and paired programming to ensure quality and adherence to best practices. Proactively participated in Agile development methodologies, contributing to sprint planning, backlog grooming, and daily stand-ups, which facilitated timely and high-quality project deliveries.

Analysis and Development of Systems at UNIP
2020 - 2021

FullStack with .NET Web API and Angular at Udemy
6/1/2023

Applying Design Patterns in Practice with C# at Digital Innovation One
1/1/2023

C# Complete Object-Oriented Programming at Udemy
4/1/2021