About William
Portuguese
Native or bilingual
English
Fluent
Experience
- PagerDutyTechnical LeadJuly 2022 - Today (3 years and 11 months)Lisbon, PortugalPlatform team responsible for maintaining the Service Core microservices. The main technologies were Elixir, Java and React.
- AtlassianSenior Software EngineerJanuary 2020 - July 2022 (2 years and 6 months)Amsterdam, NetherlandsPart of the platform team responsible for enabling product teams and enhancing their productivity. The platform team takes care of shared libraries, microservices, and toolings that are not directly business-related. My main activities are collecting requirements from products, refining them, and translating them into new features or fixes.• Methodologies: SCRUM and Kanban.• Technologies: AWS EC2, AWS EKS, AWS ECS, AWS ALB, Bitbucket Pipeline, Bitbucket Addon, Lombok, Bamboo, Java 11 , Kotlin, Postgres, Spring Actuator, Spring Boot, Spring Cloud, Sonar Qube, Swagger.
- Personal CompanyFreelancer Senior Full Stack DeveloperSeptember 2019 - January 2020 (4 months)PortugalPart of the team responsible for migrating applications from a big-Maltese telecom company to event-based micro-service architecture and responsible for leading and onboarding Junior developers. Some of them are responsible for authentication, customer data processing, report generation, KYC check, and IOT.• Methodologies: SCRUM.• Technologies: Angular 7, Lombok, Google Cloud Platform, Google Cloud Pub/Sub, Java 11 , Jenkins, Kotlin, Postgres, RabbitMQ, Spring Actuator, Spring Boot, Spring Integration, Spring Cloud, Spring Data Flow, Sonar Qube, Swagger.
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Education
- Master of BusinessUniversidade de São Paulo2023Master of Business Administration - MBA, Project Management
- Bachelor of Information SystemsUniversidade de São Paulo2014Bachelor's degree, Information Systems
Certifications
- AWS Certified Solutions Architect – ProfessionalAWS2021
- Oracle Certified Associated, Java SE 8 ProgrammerOracle2017