Jonathan G.Back-end and Systems Engineer
Skills
Senior Back-End Developer with more than seven years of experience specializing in Ruby on Rails, possessing extensive knowledge in Rspec, Test-Driven Development (TDD), Docker, and Git. Interested in a remote position as a legal entity (PJ).
Senior Full Stack Developer
6/1/2013 - Present
Led the development of robust web applications with a strong focus on React and Angular frameworks. Demonstrated expertise in backend technologies including Node.js and Python Django. Utilized Docker for containerization, streamlining deployment processes. Collaborated on enhancing database architectures using PostgreSQL and MongoDB, ensuring high performance and scalability. Employed Kubernetes for orchestrating microservices, improving resource management. Contributed to cloud infrastructure development on AWS and Azure, leveraging services such as EC2, S3, and Azure Functions.
Developed automated testing scripts using Selenium and JUnit, significantly reducing manual testing efforts. Implemented CI/CD pipelines with Jenkins and GitLab CI, accelerating the deployment cycle and enhancing code quality. Instrumented Application Performance Monitoring (APM) using New Relic and Grafana, enabling real-time performance tracking and optimization.
Cultivated skills in UI/UX design principles, enhancing user experiences through intuitive interfaces. Applied RESTful API design practices, facilitating seamless integration between systems. Improved code maintainability by adhering to best practices in version control with Git and GitHub. Gained extensive experience in Agile methodologies, participating actively in Scrum ceremonies and contributing to sprint planning and retrospectives. Enhanced project management skills using Jira for task tracking and progress monitoring.
Civil Engineering at UNOESC
2012 - 2017
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