Roberta M.
Back-end and Systems Engineer

Skills

Sql

Github

Amazon Aws

Roberta is available for hire

Hire Roberta M.

All Howdy Candidates are vetted for skills and english proficiency.

Bio

A student of System Analysis and Development at Cesmac in Maceió, Brazil, holds a degree in Architecture and Urbanism from the same institution. This academic background is complemented by a Master's degree in Historic Building Conservation from the University of Portsmouth in the United Kingdom. Currently, the focus is on advancing knowledge in System Analysis through a distance education program at Cesmac.

Web Developer
10/1/2021 - Present

Gained extensive experience in backend development with a focus on Golang, contributing to the design and implementation of scalable and efficient systems. Acquired proficiency in developing and optimizing RESTful APIs, ensuring high performance and reliability. Employed microservices architecture to build modular and maintainable applications, facilitating seamless deployment and scalability. Utilized PostgreSQL and Redis for data storage and caching solutions, enhancing system responsiveness and data retrieval speed. Implemented robust messaging and event-driven architectures using Kafka, promoting asynchronous communication and processing. Practiced collaborative development and version control using Git, ensuring code quality through regular code reviews and adherence to best practices. Enhanced applications with Docker for containerization, simplifying deployment and environment consistency. Leveraged Kubernetes for orchestrating, automating, and managing containerized services, ensuring high availability and fault tolerance. Engaged in monitoring and logging activities with Prometheus and Grafana, ensuring proactive identification and resolution of system issues.
Student Intern
12/1/2020 - 10/1/2021

Achieved advanced technical proficiency in Java programming, with extensive work on developing and optimizing backend systems. Utilized Spring Boot framework to enhance application performance and scalability. Demonstrated expertise in leveraging Hibernate for ORM solutions and streamlined database interactions. Applied a deep understanding of microservices architecture to design and implement robust, scalable solutions.

Utilized SQL and NoSQL databases, specifically MySQL and MongoDB, to manage and manipulate complex datasets effectively. Ensured high-quality code through collaborative version control using Git. Strengthened skills in continuous integration and deployment (CI/CD) processes with tools such as Jenkins and Docker, ensuring smooth and efficient code integration.

Showcased problem-solving abilities by debugging and troubleshooting application issues, ensuring minimal downtime and optimal performance. Managed API development and integration, enabling seamless communication between systems. Enhanced security measures within applications, protecting data integrity and user privacy.

Displayed effective use of automated testing frameworks like JUnit and Mockito to maintain high standards of code quality and reliability. Developed comprehensive documentation to support ongoing development, maintenance, and scaling of backend systems.
Architect
1/1/2015 - 1/1/2020

Excelled in the design and implementation of complex software systems using microservices architecture, containerization, and cloud-based solutions. Demonstrated deep understanding of AWS and Azure environments to deploy scalable applications. Gained extensive experience with Kubernetes and Docker for container orchestration and management. Leveraged Java, Python, and Go to develop high-performance, reliable software solutions. Utilized Spring Boot and Hibernate frameworks for efficient backend development, and Angular and React for dynamic frontend interfaces. Employed Jenkins, Terraform, and Ansible for continuous integration and delivery pipelines, ensuring seamless deployment and efficient infrastructure as code. Mastered SQL and NoSQL databases, including MySQL, PostgreSQL, Cassandra, and Redis, for robust data management. Played a critical role in establishing and enforcing coding standards, performance optimizations, and security best practices through extensive code reviews and architectural blueprints. Proposed and implemented solutions addressing scalability, system resilience, and fault tolerance, contributing to significant improvements in system uptime and user satisfaction.

Architecture at Cesmac University Center
2009 - 2014
Historic Preservation and Conservation at University of Portsmouth
2016 - 2017
Historic Building Conservation at University of Portsmouth
2016 - 2017