Ricardo R.Back-end and Systems Engineer
Skills
A dedicated professional characterized by a strong commitment to continuous learning, with a particular attraction to new technologies and development techniques. Believes that fear of change inhibits progress and that complacency obstructs success.
Mid-Level .NET Developer
12/1/2023 - Present
Planned and developed improvements, bug fixes, and support for an Internet Banking website. Utilized ASP.NET 3.0 and C# for backend development while employing SOAP UI and REST API for effective API development. Demonstrated expertise with SQL Server and Oracle for database management. Ensured code reliability and robustness through comprehensive unit testing. Employed microservices architecture for scalable and maintainable codebase enhancements..NET Developer Pleno
5/1/2023 - 12/1/2023
Developed and improved the INSS contract signature system utilizing ASP.NET Core and Angular for robust front-end and back-end integration. Implemented microservices architecture to enhance system flexibility and scalability. Applied various design patterns to ensure maintainable and efficient code. Utilized TFS for version control and collaborative development. Conducted extensive API testing and debugging with Postman to guarantee system reliability and performance.Mid-Level Backend Developer II
9/1/2021 - 1/1/2023
Developed proficiency in ASP.NET, LINQ, and Entity Framework, with extensive work on SQL Server. Demonstrated expertise in MVC architecture and utilized Azure DevOps for project management using Scrum methodology. Ensured efficient service prioritization according to the Product Owner's assessment.Mid-Level Backend Developer II
1/1/2021 - 7/1/2021
Developed proficiency in maintaining and enhancing applications using ASP.NET, LINQ, and MVC architecture. Utilized Entity Framework for efficient data manipulation and robust database interactions. Demonstrated expertise with PostgreSQL for database management and optimization. Ensured high-quality code and effective collaboration through advanced understanding of these technologies.Junior Backend Developer III
1/1/2020 - 12/1/2021
Developed and maintained Python applications and microservices deployed on AWS Lambda, utilizing REST API for routing and communication. Created standalone automation services leveraging Selenium for web scraping tasks. Cultivated technical expertise in AWS cloud infrastructure and microservices architecture, ensuring robust, scalable solutions. Applied advanced Python programming skills to optimize performance and automate complex processes. Enhanced proficiency in designing and implementing RESTful APIs, facilitating seamless integration and interaction between services. Demonstrated comprehensive knowledge of web scraping techniques and tools, including handling dynamic content and overcoming obstacles typical in data extraction scenarios.
Analysis and Development of Systems at UNIP
2020 - 2021Analysis and Development of Systems at SENAI (National Service for Industrial Training)
2018 - 2019
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