Rodrigo Reis Ferreira
@rodrigoreisferreira
Senior .NET/C# backend engineer delivering scalable, high-performance systems.
BrazilWhat I'm looking for
I am a Senior .NET/C# Backend Engineer with 12+ years delivering scalable, robust, and high-performance solutions across international projects.
I specialize in .NET Core/C#, Python, and backend architectures, with significant hands-on experience building microservices, message-driven systems using RabbitMQ, and performance-oriented platforms deployed on Pivotal Cloud Foundry.
At Dell Technologies I contributed to a global messaging system that delivered millions of SMS and thousands of WhatsApp messages, applying Domain-Driven Design, SQL Server optimization, and continuous delivery practices to ensure reliability at scale.
I have a strong record as a freelancer delivering custom .NET and Python solutions, and I bring pragmatic problem-solving, agile delivery experience, and a focus on clean, maintainable code to every team I join.
Experience
Work history, roles, and key accomplishments
DTContributed to design and implementation of a scalable SMS and global messaging microservices architecture, enabling worldwide delivery of millions of SMS and thousands of WhatsApp messages and improving system performance and reliability.
Software Engineer
Qintess
Mar 2021 - Mar 2022 (1 year)
Collaborated with Dell Technologies team to implement a robust, scalable SMS architecture using .NET/C#, RabbitMQ and DDD within an agile continuous-delivery environment, focusing on performance and reliability.
Freelance Developer
Independent Freelancer
Jan 2019 - Jan 2021 (2 years)
Delivered 40+ custom .NET and Python solutions (REST APIs, web crawlers, database integrations) with consistent 5-star client ratings, improving automation and data retrieval for diverse clients.
.NET Developer
Petrobras
Jun 2011 - Jan 2017 (5 years 7 months)
Led development of .NET/C# applications across back-end services and user-facing interfaces using ASP.NET WebForms and MVC, streamlining processes and improving user engagement.
Education
Degrees, certifications, and relevant coursework
TUTiradentes University
Postgraduate, Web Development
Postgraduate in Web Development from Tiradentes University (UNIT).
TUTiradentes University
Bachelor of Science, Computer Science
Bachelor's Degree in Computer Science from Tiradentes University (UNIT).
UDUniversity of California, San Diego
Course Certificate, Computer Science / Algorithms
Completed the Algorithmic Toolbox course via Coursera offered by University of California, San Diego.
Higher School of Economics
Course Certificate, Computer Science / Algorithms
Completed the Algorithmic Toolbox course via Coursera offered in collaboration with Higher School of Economics.
ELEF English Live
Course Certificate, English Language
Completed English courses up to Live Level 10 (Upper Intermediate, CEFR B2).
CECambridge English
Cambridge English: First (FCE), English Language
Grade: B2
Obtained Cambridge English: First (FCE) certificate at Level B2.
FSFederal University of Sergipe
TOEFL ITP Score, English Language / Test
Grade: 570
Achieved a TOEFL ITP score of 570 (B2) through the Federal University of Sergipe.
Availability
Location
BrazilAuthorized to work in
Job categories
Interested in hiring Rodrigo?
You can contact Rodrigo and 90k+ other talented remote workers on Himalayas.
Message RodrigoFind your dream job
Sign up now and join over 100,000 remote workers who receive personalized job alerts, curated job matches, and more for free!
