Pedro P.Back-end and Systems Engineer
Skills
Pursuing a career in software development has been driven by longstanding curiosity and exploration within the realm of computers, beginning at the age of nine and inspired by influential literature and online publications. Significant experience has been amassed in delivering solutions using the Ruby on Rails framework, as well as developing automation, APIs, and integrations. Proficiency extends beyond Ruby on Rails, demonstrating flexibility and pragmatism in learning and adapting to new technologies and paradigms.
Contract Software Engineer
1/1/2023 - 8/1/2023
Contributed to the development and optimization of robust web applications utilizing PHP, Doctrine, and Silex. Engaged extensively with front-end technologies such as Ext JS 4.2, NodeJS, and Vue.js, enhancing the user interface and overall user experience. Leveraged in-depth knowledge of PostgreSQL and MongoDB for efficient database management and data retrieval processes. Ensured seamless version control and collaborative code maintenance by employing SVN and Git. The role also involved rigorous testing and debugging to uphold high-quality standards and system reliability. Demonstrated expertise in agile methodologies and continuous integration/continuous deployment (CI/CD) pipelines, facilitating efficient project delivery and deployment.Back End Developer
5/1/2020 - 1/1/2023
Key individual in building integrations with Property Management Systems and developing features for Property Managers and Hosts, utilized by over 100,000 customers. Expertly constructed integrations between internal systems and multiple third-party services. Operating within an Agile, small lean team under a remote work setting, using Kanban planning through Trello. Responsible for designing and implementing multiple projects from scratch within a tech stack comprising Ruby on Rails, Angular, Redis, PostgreSQL, Python, Apache Airflow, and AWS services including Lambda, S3, CodePipeline, and EC2. Utilized Retool for administrative interfaces. Worked within a Service-Oriented Architecture, employing Micro-services and Domain-Driven Design principles. Specialized in API integrations, and proficient in managing times, dates, event scheduling, and related frameworks.Research Assistant
9/1/2017 - 5/1/2020
Co-authored three academic papers, contributing to advancements in unit testing and mutation testing. Gained extensive experience analyzing and understanding diverse code-bases, enhancing the ability to efficiently adapt to unfamiliar code environments. Utilized scripting skills to gather data for academic research and extended the functionality of muJava, a mutation testing tool for Java code-bases. Developed expertise in mutation testing techniques and refined abilities in reviewing and interpreting intricate software projects.
Computer Engineering at Federal University of Alagoas
2014 - 2020
Microservices Foundations at LinkedIn
8/1/2023Ruby: Testing with RSpec at LinkedIn
4/1/2020
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