Leandro Santos

Senior Consultant, Systems Engineering @Deloitte

Hamilton, ON, CA
MOBILE NUMBERS
+91 *********19

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WORK HISTORY

Jun 2021 — Present

Senior Consultant, Systems Engineering @Deloitte

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Toronto, ON, CA

Led migration of services from on-premises to Google Cloud, saving 30% on IT infrastructure costs.• Architected scalable data pipelines to process millions of messages per day, reducing server management costs by 40%.• Integrated AWS Bedrock and AmazonQ to enhance AI-driven automation capabilities.• Engineered a resilient WebSocket-based microservice on Google Kubernetes Engine (GKE) with HTTPS ingress via Google Cloud Load Balancer, leveraging BackendConfig for custom health checks, NodePort services, and TLS via self-signed certs; ensured compatibility with Genesys Cloud Web Messaging and streamlined DNS and firewall integration in default VPC.• Implemented CI/CD pipelines with AWS CodeBuild and SAM templates to streamline software delivery.• Successfully completed projects ahead of schedule.

EDUCATION

N/A

E-ATT

Superior Degree, Information Technology

N/A

Faculdade de Informatica Paulista (Fiap)

Postgraduate Diploma, Information Technology

SKILLS

EclipseUnified Modeling Language (Uml)TomcatJboss Application ServerSpringJbossEjbRestJsonUnixDatabasesGitSpring FrameworkAgile MethodologiesTest Driven DevelopmentAntJava Enterprise EditionJavascriptUmlJsfRuby on RailsHibernateScrumJavaRubyMysqlJdbcJspMvc

ABOUT LEANDRO SANTOS

As a Senior Consultant in Systems Engineering at Deloitte, I design, architect, and optimize cloud-native solutions that drive innovation and deliver tangible results. My focus is on scalability, efficiency, and cost optimization, helping organizations navigate complex challenges and turn them into opportunities. Hybrid Cloud Migration - Led a seamless transition to a hybrid cloud, cutting IT infrastructure costs while improving system performance. Kubernetes Expertise - Designed and deployed Kubernetes-based applications, enhancing scalability and operational efficiency. Serverless Architectures - Built serverless platforms and data pipelines that process millions of messages daily, reducing server management costs by 40%. Efficiency & Delivery - Consistently drive projects to early completion without compromising quality or reliability. I am passionate about leveraging modern, scalable technologies to help organizations optimize their IT landscape. Whether refining existing systems or designing from scratch, I ensure that technology aligns with business goals for maximum impact. Let’s connect to discuss how I can help your organization build the right cloud and engineering solutions for long-term success.

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Leandro Santos — Senior Consultant, Systems Engineering at Deloitte in Hamilton, ON, CA | Unifers