Raffael Eloi
Software Engineer | Software Architect
I’m a Software Engineer with a strong focus on backend development and software architecture, and I also have solid experience delivering end-to-end solutions across both backend and frontend. My work is centered on building, maintaining, and evolving scalable backend systems, with a strong emphasis on clean code, SOLID principles, and long-term maintainability. Outside of work, I enjoy hands-on projects, studying, and going deeper into software engineering topics. I also value spending time in nature and staying away from social media.
Experience
Software Engineer
HungerRush
HungerRush is a leading restaurant technology company that powers thousands of restaurants across the U.S. with end-to-end solutions for POS, online ordering, delivery, payments, and guest engagement. The platform handles a high volume of transactions and integrations daily, connecting restaurants with major third-party delivery and ordering ecosystems.
My responsabilities:
Building and maintaining seamless integrations between HungerRush’s core platform and third-party services. Designing and maintaining backend services using C# and .NET on Azure Container Apps.
Software Engineer
Velozient
Velozient is a technology consulting and engineering firm that partners with companies to design, build, and evolve modern, scalable software solutions. The company provides experienced engineers who work closely with client teams to deliver high-quality systems across different industries.
My responsabilities:
I work as a Software Engineer contractor through Velozient, contributing to client projects such as Mastrius and currently HungerRush. My work spans both backend and frontend applications, collaborating closely with client teams on system development, maintenance, refactoring, and continuous platform evolution.
Software Engineer
Mastrius
Mastrius is an online mentorship platform and creative community that connects growing artists with experienced master artists for live, interactive mentorship and guided learning. It offers small group sessions, workshops, and personalized feedback designed to help artists refine their skills, find their voice, and accelerate their artistic growth in a supportive, collaborative environment.
My responsabilities:
Joined a small tech team tasked with stabilizing and maintaining legacy systems built with older versions of .NET and Vue, while simultaneously designing and developing a new scalable platform
Mid Software Engineer
Siteware
Siteware is a company specializing in strategic performance and management software, helping organizations turn data into clear insights and results
My responsabilities:
Development of solutions for monitoring a business management system to monitor corporate performance
Junior Software Engineer
Siteware
Siteware is a company specializing in strategic performance and management software, helping organizations turn data into clear insights and results
My responsabilities:
Development of solutions for monitoring a business management system to monitor corporate performance
Software Developer Trainee
Rehagro
Rehagro is a Brazilian agribusiness education and consulting company with more than 20 years of experience helping producers and professionals achieve better results in rural management and agricultural production.
My responsabilities:
Development and maintenance of solutions conducted for soil, water, chemistry, NIRS and process analysis software, report issuance and laboratory management through a web system.
Software Developer Intern
Rehagro
Rehagro is a Brazilian agribusiness education and consulting company with more than 20 years of experience helping producers and professionals achieve better results in rural management and agricultural production.
My responsabilities:
Complete creation of a service desk system for the internal use of the company's employees
Infrastructure IT Intern
AGROSB
AgroSB is a Brazilian agribusiness company specializing in integrated crop and livestock production, sustainable land development, and modern farming practices.
My responsabilities:
Performed support activities for users in person and remotely through TeamViewer software, management of company assets through SysAid Software, maintenance on notebooks and computers, purchase or service requests and queries in Senior ERP and service calls through SysAid
Education
Postgrad. Specialization, Software Architecture
FIAP
Bachelor of Computer Science
ULBRA
Extras
Key Strengths & Skills
Backend development (C#/.NET), TDD, Software Architecture, Microservices, Azure Cloud, CI/CD, and Frontend (Vue/React).
Community Writing
Active writer on Dev.to and Medium regarding Software Architecture and Career Growth.
BurgerRoyale.Payment
API solution for managing order payments, demonstrating clean architecture.
storageMailNotifier
.NET application that triggers email notifications on Azure Blob Storage uploads.
lattes-data-extraction-api
ETL API built with .NET 7 for academic research data.