Renato M.
Back-end and Systems Engineer

Skills

Asp.net

Sql

Javascript

Postgresql

Mongodb

Redis

Docker Cloud

Renato is available for hire

Meet Renato M.

All Howdy Candidates are vetted for skills and english proficiency.

Bio

With a degree in Information Systems from PUC-Rio, earned under a full scholarship, and a Master's in Computer Science from UFRJ, supported by a patented monograph, my professional trajectory encompasses extensive software development experience since 2008. The career portfolio includes roles in both startups and large enterprises, focusing specifically on backend development. Proficiency includes a range of technologies such as C# (.Net Core, .Net Framework), Postgres, MySQL, SQL Server, MongoDB, and RabbitMQ.

Principal Software Engineer
4/1/2022 - 1/1/2024

Developed proficiency in C# with a focus on API integration and desktop application development. Acquired substantial experience using SpecFlow for crafting unit and integration tests, ensuring robust software functionality. Demonstrated expertise in RabbitMQ for message-broker services and leveraged Python for scripting and automation tasks. Utilized PCF for cloud application deployment and management, and streamlined CI/CD processes through GitLab pipelines. Monitored and analyzed logs via Splunk to ensure system reliability and performance. Automated various workflows and incident management processes using ServiceNow. Actively contributed to team growth by providing one-on-one mentorship, offering guidance to junior developers, and maintaining comprehensive project documentation.
Back End Developer
1/1/2021 - 4/1/2022

Developed advanced proficiency in C# and applied extensive skills in creating and maintaining unit tests to ensure robust software functionality. Utilized Postman for conducting thorough integration tests, demonstrating a keen aptitude for identifying and resolving issues. Worked with RabbitMQ to manage and broker messages effectively within distributed systems. Enhanced technical versatility by actively using Python and NodeJS for various development tasks. Conducted one-on-one sessions with team members to facilitate knowledge sharing and maintain seamless collaboration. Engaged in in-depth technical discussions with frontend teams to ensure cohesive cross-functional integration. Fostered a comprehensive understanding of legacy systems and mentored junior developers, guiding their growth and contribution to the team.
Back End Developer
1/1/2020 - 12/1/2020

Acquired and refined expertise in C#, NodeJS, and Ruby on Rails while navigating both modern and legacy systems. Developed comprehensive C# applications, ensuring compatibility and performance optimizations. Extensively utilized NodeJS for server-side scripting and showed prowess in building scalable web applications using Ruby on Rails. Demonstrated the ability to understand and maintain legacy systems, ensuring seamless integration and minimal disruption during the transition to modern infrastructures.
Back End Developer
8/1/2018 - 12/1/2019

Developed expertise in C# and Python while gaining a comprehensive understanding of legacy systems. Mentored junior developers and provided technical support to the QA team, ensuring code quality and robustness. Facilitated technical discussions and collaboration with the frontend team to align on project requirements and designs. Demonstrated proficiency in deploying and managing applications on the Azure cloud platform.
Full Stack Developer
11/1/2017 - 8/1/2018

Cultivated advanced technical expertise in Java, with hands-on experience in application development using Spring Boot and Hibernate frameworks. Mastered front-end development leveraging Angular, leading to the successful deployment of highly responsive and dynamic web applications. Gained proficiency in using relational databases such as MySQL and Oracle, as well as non-relational databases like MongoDB for data management and storage solutions. Demonstrated a strong understanding of RESTful and SOAP web services, enhancing interoperability of web applications. Utilized Docker for containerization and Kubernetes for orchestration, streamlining the development and deployment pipeline. Employed Jenkins for continuous integration and continuous deployment (CI/CD) to ensure robust, automated workflows. Expertly managed version control and collaborative code maintenance using Git and GitHub. Developed skills in troubleshooting and optimizing application performance, ensuring high-quality software delivery and maintaining rigorous development standards.
Full Stack Developer
3/1/2014 - 11/1/2017

Developed proficiency in C# and gained hands-on experience with Bootstrap and jQuery. Contributed to full-stack web development projects, enhancing user interfaces and achieving responsive design using Bootstrap. Implemented dynamic and interactive features on web applications utilizing jQuery. Strengthened knowledge in software design patterns, object-oriented programming, and version control practices for maintaining code integrity and collaboration.