Leonardo Vivo

As Lead Solutions Architect, I define and guide Sembi's architectural direction across cloud, data, and platform initiatives, ensuring scalability, reliability, and long-term sustainability. My role extends beyond system design into organizational alignment, governance, and business impact.

Architectural Strategy & Business Impact
Lead architecture across key initiatives shaping Xray’s evolution:

As Senior Cloud Architect, I led the design and implementation of key architectural initiatives supporting Xray’s transition to Atlassian Cloud, focusing on scalability, performance, and product evolution.

Core Architectural Initiatives
✅ Forge Transition – Defined architecture and core patterns to support long-term scalability and maintainability.
✅ DC → Cloud Migrations – Re-engineered export

Bridging the gap between portfolio managers and engineering was one of the most important responsibilities as a Senior Cloud Architect at Trilogy. It involved acting in multiple parts of the "Product vs Engineering" complete workflow.

✅ Designing Solutions Architecture: (Re)Designed solutions that guaranteed the portfolio of products (150+) were designed and build based on strong foundati

Ensured the company's portfolio of products delivered outstanding solutions by:

✅ Designing Solutions Architecture: Defined solutions that guaranteed products were designed and implemented using correct and outstanding solutions.

✅ Taking Technical Lead: Evaluated solutions defined by the team or solutions architects to ensure the best solutions were defined and that all importan

As a Software Architect working with a high availability stateless Java rest service product in AWS:

✅ Defined Solution Architecture: Defined the product solution which affected the implementation, preventing rework.

✅ Contributed to building the solution: Implemented new services, and improved performance and definition of existing APIs, applying standards that delivered both lo

Designed and built realtime systems for TELCO companies (Bandwidth Telecom and British Telecom), built products using Java, Spring, Maven, Hibernate, Mockito, JUnit, Powermock, Jersey, Jetty, Logback and other java based frameworks. For the Cloud development, made use of Amazon Based infrastructure using EC2, S3, RDS, ElastiCache, Route53, CloudWatch, SQS, etc to deliver modern cloud-based systems

As an analyst, I was responsible for project management of brand new software and also the development of new features for existing software. Stack: Java, Spring, Hibernate, Jersey, JUnit, Mockito, Powermock, Maven, Tomcat, Oracle, Logback, Lucene, Logback, JSF, and other java related frameworks.

As a software developer at Ci&T, I worked web projects using the Java language and some frameworks like Spring, Hibernate, Spring MVC, JUnit, Maven, WebSphere, and others in an agile environment to provide high-performance features to users.

As an intern at Ci&T I learned to work with VB6, c#, VB.NET, ASP.NET and Oracle 8-11. My work consisted on the integration of VB6 legacy systems and actively participate on a new .NET system.

Apr 2024

Oct 2023

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Sep 2023

I graduated with a Bachelor's Degree in Computer Engineering from Pontifical Catholic University of Campinas. Throughout my studies, I developed a strong foundation in software development, computer systems, and network engineering. I gained practical experience through hands-on projects and internships, honing my skills in programming languages, system design, and problem-solving. This education