About Maikel
I’m a tech lead/software engineer with more than 19 years of experience. During my journey, I have successfully contributed to several projects at a few companies in different areas: telecom, financial, banking, aviation and medical.
Focused on contributing to the team and the company by providing and motivating knowledge sharing, targeting the best for the end-user and finally looking for improvements in the requirements in order to design, code and deliver the cleanest and most adherent solution. Always helping colleagues and mentoring less experienced professionals.
Portuguese
Native or bilingual
English
Fluent
French
Conversational
Italian
Basic
Remote only
Primarily works remotely
Experience
- Dhis2Java Software Engineer (remote)October 2019 - Today (6 years and 8 months)France• Designing and specifying new requirements.• Delivering new features and fixing bugs.• Driving and applying code refactoring, performance improvements and code clean-up.• Documenting and testing the deliverable.• Supporting the QA team and eventual production issues.• Helping to improve the development process by providing suggestions and constructive feedback in areas where improvements are clearly needed.
- Aer LingusDev LeadOctober 2015 - August 2019 (3 years and 10 months)Ireland• Leading off-shore and on-site teams. Agile environment.• Improving the code base through refactoring, code reviews and better testing coverage.• Designing and implementing new architecture solutions.• Defining, implementing and integrating REST endpoints and services/ microservices.• Making improvements to the software development process.• Tuning the JVM using heap analysis and profiling techniques. Technologies: Java, Spring Boot framework, MongoDB, REST, caching (Memcached and Redis), JBoss application server, GIT, Gradle, Jenkins and testing frameworks like Mockito and PowerMock.
- Global PaymentsSenior Software DeveloperAugust 2014 - October 2015 (1 year and 2 months)Ireland• Reviewing and writing technical design documents.• Contributing to requirements gathering.• Improving and refactoring databases and back-end applications.• Delivering and testing new features on Agile projects. Technologies: Java, Tomcat, Microsoft SQL Server (T-SQL), RabbitMQ, Memcached, Spring Boot framework, JDBC, REST, Maven, SVN, GIT, Jenkins and testing frameworks like Mockito and PowerMock.
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Education
- Bachelor of ScienceFederal University of Technology - Parana2005Bachelor of Science (BS), Computer Software Engineering
- Cybersecurity - RITx MicroMasters Program, Computer and Information Systems Security/Information AssuranceRochester Institute of Technology2019Cybersecurity - RITx MicroMasters Program, Computer and Information Systems Security/Information Assurance