Senior Software Engineer | AI Platform Engineer
About Me
I am a Senior Software Engineer driven by an early passion for technology, having been exposed to C and Linux before college through the Brazilian Informatics Olympiad and personal projects. With over 10 years of experience, I specialize in building resilient infrastructure and scalable backend systems in collaborative, agile environments. My expertise spans the full software lifecycle, from system design and high-performance APIs in Python, TypeScript, and Java to cloud modernization across AWS and Azure using Terraform, Docker, and Kubernetes.
Currently, I support critical global trading platforms at Goldman Sachs, where I lead internal AI initiatives involving Retrieval-Augmented Generation (RAG) and Large Language Model (LLM) orchestration to improve reliability and developer productivity. I have a strong background in site reliability engineering, DevOps, and backend development, having worked in various roles that involved migrating infrastructure, integrating chatbot solutions, and building telemetry platforms.
I have contributed to personal projects such as Yvy, an environmental observability platform that integrates official data for monitoring deforestation and wildfires in Brazil, and JS Agent, a browser-first multi-step agent with modular skill runtime and durable memory layers. These projects reflect my commitment to leveraging technology for impactful solutions.
Throughout my career, I have demonstrated the ability to gather business requirements, lead migrations to cloud platforms, automate infrastructure workflows, and deliver training on AI-assisted workflows. I am proficient in multiple programming languages and cloud technologies, and I continuously seek to enhance my skills in AI, MLOps, and scalable system design.
I am passionate about collaborating with international teams and contributing to innovative projects that drive operational excellence and technological advancement. My experience in teaching and mentoring also reflects my dedication to knowledge sharing and team growth.
Skills
PythonAWSKubernetesJavaDockerAzureCI CDTypeScriptGitTerraformPostgreSQLKafkaMongoDBPHPRedisGrafanaSpring BootDjangoSpringFlaskAngularJS
Education
B.Tech in Information Security
Bachelor of Computer Engineering
Experience
Built a production support AI tool to query internal documentation and live logs, with RAG and GitHub Copilot. Migrated internal Apache servers from RHEL 7 to RHEL 8, documenting the rollout and follow-up steps so other clusters could reuse it. Partnered with the Strats team to tune critical infrastructure used for risk curves and pricing models. Delivered trainings on GitHub Copilot and AI-assisted workflows.
Gathered client business requirements and integrated chatbot solutions with WhatsApp using C#, .NET and MySQL. Supported production deployments and integrations, leading troubleshooting sessions with client engineering teams to diagnose and resolve issues.
Led the migration of 200 on-premise applications to AWS using CloudFormation. Collaborated with the international team to automate document generation and infrastructure workflows using Terraform and Python.
Owned system design, Azure infrastructure, and deployment workflows for the telemetry platform, spanning backend services, ETL pipelines, and production support. Built ETL pipelines to ingest and preprocess large scale sensor data, preparing datasets for route optimization. Integrated low-latency UDP communication protocols from custom-built telemetry sensors with SUMA servers. Managed the Azure data warehouse, pipeline automation, and Power BI integration for AI-driven operational insights.
Developed high performance APIs in TypeScript focused on credit card transactions. Worked directly on integrating systems with the Pix platform.
Developed a digital marketing tool for lead generation and tracking utilizing PHP and the Slim framework. Provided client support for Android Java applications, enhancing user experience and satisfaction.
Developed the Suprevida website using Apache Struts 2 and PostgreSQL. Collaborated with the team to address client demands and gather business requirements. Assisted in feature development and issue resolution for Brazil's leading retailer of domestic animal products.
Developed Matchup Sports, a sports distribution platform, utilizing Play, Spring, and AngularJS. Enhanced platform functionality and user experience through skills in Spring Boot, Git, Docker, and Java.
Developed an autonomous robot for trekking competitions, enhancing the visual recognition system with OpenCV and Python. Collaborated with the UNICAMP robotics team in designing innovative solutions for the project.
Guided and supported students in Algorithms and Data Structures courses. Helped organize study sessions to facilitate learning of complex subject concepts.