Vitor Correia

▪ Working in the banking and accounting platform squad, responsible for handling loans proposal, signature, collateral alienation, debt settlement, disbursement while ensuring seamless integration with external providers and financial authorities. ▪ Actively involved in system design, collaborating with engineers to architect scalable, high-performance backend microservices. ▪ Enhancing architecture scalability by contributing to monolith-to-microservices migration, improving maintainability, scalability, and system resilience. ▪ Leading compliance-critical implementations, meeting regulatory reporting deadlines while optimizing financial operations. ▪ Mentoring engineers and driving best practices making use of pair programming, code reviews, DDD, TDD, clean coding and architecture, and event-driven design. ▪ Tech stack: Kotlin, Spring, JUnit, JavaScript, React, AWS (SNS, SQS, S3, EC2, RDS), PostgreSQL, MongoDB, Redis, Kafka, Kubernetes, DataDog, Git (trunk-based), Github, Docker.

▪ Worked in the onboarding squad at Latin America’s largest investment bank, developing features for offshore account openings (USA, BVI, Cayman Islands, Brazil). ▪ Developed and maintained backend and frontend solutions, integrating with KYC, Risk Analysis, AML, and external providers to ensure regulatory compliance and improve internal operations. ▪ Enhanced fault tolerance in third-party integrations by implementing circuit breakers, queuing mechanisms, and feature flag strategies, reducing failures and improving operational control. ▪ Balanced consistency and availability in data operations, optimizing storage and retrieval strategies to ensure scalability, real-time processing, and transactional integrity in critical financial workflows. ▪ Promoted engineering excellence through unit testing, code reviews, and pair programming, ensuring scalable and maintainable solutions. ▪ Tech stack: C#, .NET, TypeScript, React, xUnit, Entity Framework, AWS (SNS, SQS, S3, DynamoDB), MySQL, Redis, Kafka, Rabbit MQ, Azure DevOps, Docker, Kubernetes, Git (git flow), DataDog.

▪ Built and scaled backend systems that supported rapid user growth, from 100K accounts in 3 months to 300K within a year, ensuring reliability and performance. ▪ Optimized observability by creating a correlation identifier linking sync and async communication, improving traceability across microservices. ▪ Reduced operational costs by 30% through optimized logging strategies, significantly cutting monitoring and data ingestion expenses. ▪ Established infrastructure-as-code standards, simplifying AWS infrastructure deployment and maintenance for backend teams. ▪ Developed and enhanced an internal CLI tool, automating API secrets management, dead-letter queue handling, and developer workflows. ▪ Strengthened DevOps and automation by improving CI/CD pipelines, infrastructure provisioning, and deployment processes, enhancing system resilience. ▪ Drove best practices in event-driven architecture, DDD, TDD, and clean architecture, contributing to a culture of unit testing, documentation, and code reviews. ▪ Tech stack: C#, .NET, Python, Terraform, Terragrunt, xUnit, AWS (SNS, SQS, SSM, S3, EC2, Lambda, DynamoDB), Redis, Docker, DataDog, Gitlab CI, Gitlab, Git (trunk-based).