Senior Full-Stack Developer • Systems Architect • Specialist in Engineering and IT Solutions
With over 40 years of experience in software development, I am a senior professional with a solid track record in prominent organizations such as BNDES, Petrobras, Rede D’Or, and the Rio de Janeiro State Court of Justice. I handle the full development lifecycle — from concept to deployment — combining deep technical expertise in languages like Java, Delphi, C, and JavaScript/TypeScript with a strategic mindset focused on performance, scalability, and innovation.
Throughout my career, I have contributed to high-impact projects in areas such as hospital automation, logistics planning, environmental control, and hardware/software integration. My technical background includes extensive experience with major databases (Oracle, PostgreSQL, SQL Server), modern frameworks (Spring Boot, Angular, Jasper Reports, etc.), and CI/CD tools (Git, Jenkins, Rundeck).
I hold degrees in Business Administration and Data Processing Technology from PUC-Rio, and have completed advanced training in Oracle PL/SQL, Software Project Management, and — currently — an AWS Cloud Engineering program (2024–2026), with a focus on containers, high availability, scalability, and cloud security.
I’m known for being collaborative, communicative, and results-oriented — always aiming to deliver real value, whether through a robust backend, a seamless user interface, or smart systems integration.More...
Leone Sena
Full Stack Developer@LMS Ltda
Verified
I am a highly skilled Full Stack Developer currently working at LMS Ltd. I have extensive experience in both front-end and back-end development, specializing in multiple programming languages including HTML, CSS, JavaScript, Java, Typescript, C++, Ruby, etc. Throughout my career, I have demonstrated exceptional problem-solving skills and a deep understanding of user needs. I have been instrumental in the development and maintenance of several web applications, employing my skills in databases, servers, systems engineering, and UI/UX design. Always at the forefront of technology, I am committed to creating efficient and innovative digital solutions. Prior to joining LMS Ltd, I honed my skills at several technology companies, gaining valuable experience in a variety of industry environments. I have a Bachelor’s degree in Computer Science, which laid a solid foundation for my career in software development.More...