Angela Hempkmeier Ceccato

PicPay is one of Brazil’s top fintechs with 30M+ users. I worked on backend development with Java 17/21 in a microservices setup, using Clean and Hexagonal Architecture. Built APIs and BFFs with SDUI, leveraging MongoDB, Kafka, and AWS. Ensured observability with Dynatrace and reliability with JUnit/Mockito tests. Participated in Java tech onboarding and served as a technical interviewer. Followed Agile methodologies and used Jira for project management.

Worked on SIOP at VLI Logística, a major Brazilian logistics company. Created E2E tests with Java, Selenium, and Cypress; built a CI pipeline; and conducted manual testing (functional, regression, smoke). Refined requirements, wrote documentation, and supported devs with business rules. Used Docker, Rancher, and Azure DevOps. Participated in Scrum ceremonies and client interactions, ensuring quality and alignment in a mission-critical 30-person team.

Worked as a Full-Stack Developer at Neomind on the Fusion Platform (300K+ users), focusing on BPMN and automation. Delivered custom solutions for major clients across sectors. Key projects: visual reports for SEBRAE-SP, system modernization at Orsegups, zero-bug deployment at Equiplex, SAP integration for Schulz S.A., and optimized workflows for DIA Supermarkets. Ensured high-impact delivery, quality, and client satisfaction across all projects.