IT Professional | Technical Lead | Software Engineer
Experienced Technical Lead and Software Engineer with over 20 years in IT, specializing in Java, REST APIs, and JEE application architecture. Passionate about designing and implementing high-performance, scalable solutions for critical, data-intensive applications. Strong background in mentoring and training developers, designing software courses, and creating technical documentation, manuals, and tutorials. Skilled in curriculum development and delivering engaging technical training sessions. Always focused on innovation, performance optimization, and best software engineering practices.
Solera, Inc. (Seville, Spain) - Jan 2023 - Present
Mentoring and supporting developers, overseeing the architecture and implementation of distributed systems using Java, Spring Boot, Oracle, MongoDB, RabbitMQ, Redis, Kubernetes, and other technologies.
RD Saúde (São Paulo, Brazil) - Jan 2020 - Dec 2022
Developed back-end systems using Java/Spring Boot, Spring Batch, and APIs for pharmaceutical product sales and loyalty systems. Worked with MongoDB, Redis, Kafka, and RabbitMQ in an Agile environment.
Keep IT Simple (São Caetano do Sul, Brazil) - Mar 2018 - Jan 2020
Developed back-end systems for a major electronics and appliance retailer in Brazil, leveraging Java Spring Boot, MongoDB, DB2, Kafka, and Docker-based microservice environments.
Stefanini (Barueri, Brazil) - Feb 2017 - Mar 2018
Maintained a corporate application in the financial sector, focusing on high-volume batch processing with Spring Batch, Kafka, JMS, and Oracle DB.
1993 - 1999
Bachelor's degree in Mathematics
1985 - 1991
Electronic Technical
Oracle Certified Associate, Java SE 8 Programmer - Mar 2018
Sun Certified Programmer, Java SE 1.4 - Jul 2003
Email: slzvieira@gmail.com
LinkedIn: linkedin.com/in/slzvieira