I'm Bruno Caramelo Souza.
Senior Software Engineer & Software Architect |
High-Availability & Mission-Critical Microservices
Active in the IT area since 2008.
Specialized in:
- Laravel Enterprise
- Java / Spring Boot
- Microservices
- Kubernetes
- Azure & AWS
- High Performance Systems
## Core Expertise
Architecture
Cloud Native
Microservices
Performance Engineering
Domain Driven Design
Event Driven Architecture
Platform Engineering
Working in development for over 18 years designing and delivering mission-critical, high-availability systems across fintech, banking, education, healthcare, and investment sectors. I specialize in Domain-Driven Design (DDD), SOLID principles, clean architecture, and event-driven microservices. I have built and modernized platforms processing 1.5 million+ daily requests and managing millions of records in distributed environments. I led cloud migrations to Azure and AWS, containerized workloads with Docker and Kubernetes, and implemented CI/CD pipelines with automated quality gates and Veracode security scanning, achieving 80%+ test coverage.
My expertise includes optimizing terabyte-scale databases, architecting multi-tenant ERP, CRM, and credit platforms, designing RESTful APIs, distributed systems, observability, and secure software delivery aligned with enterprise governance and compliance standards. Proficient in Java Spring Boot, Laravel, PHP, Node.js, RabbitMQ, Redis, Pentaho, and Terraform. Key Achievements
• Reduced infrastructure costs by 45% and increased performance/stability by 110% (AKS + Terraform)
• Built systems handling 1.5 million+ daily requests with 99% uptime
• Delivered ETL pipelines that cut manual processes by 70%
• Specialized in managing organizational change projects.
• Experience with Backend languages such as Java, PHP, NodeJS, SQL, NoSQL.
• Experience with frontend frameworks such as VueJS, React and Angular.
• Experience with asynchronous systems, messaging, parallelism, scalability.
• Experience with Devops and CI/CD.
• Experience with agile methodologies.
• Experience with technical leadership.
