Analista QA

Síntese de Qualificações

QA Analyst com experiência em testes end-to-end (E2E), funcionais e exploratórios, atuando atualmente com foco em testes manuais e funcionais em sistemas de pagamentos, plataformas fintech e aplicações distribuídas.
Atuação ativa em análise e revisão de requisitos, garantindo clareza, testabilidade e alinhamento com as regras de negócio antes da implementação.
Experiência prática com Pix (Sistema de Pagamentos Instantâneos) e integrações baseadas no FIX Protocol, validando processamento de transações, fluxos de pagamento, regras de negócio e integridade de dados em cenários de sucesso, falha, rejeição e retry.
Experiência com API Testing utilizando Postman, validando APIs REST, estruturas de request/response, status codes e tratamento de erros, além de suporte a testes de integração entre sistemas.
Vivência com arquiteturas event-driven, messaging systems e comunicação assíncrona, atuando em ambientes de microservices.
Conhecimento em test case design, regression testing, bug tracking (Jira) e análise de defeitos, com foco em edge cases, confiabilidade e qualidade do sistema.
Experiência em metodologias ágeis (Scrum/Kanban), colaborando com times multidisciplinares para entrega de produtos de alta qualidade.
Interesse em crescer na área de fintech, pagamentos e sistemas escaláveis, contribuindo para aplicações de alta disponibilidade e alto desempenho.

Experiência Profissional

• QA Analyst

  Working in Software Quality Assurance for a digital product company, with a focus on manual, exploratory and functional testing of payment flows and digital features, ensuring requirements are met and users have a reliable experience.
  
  Validate platform functionalities, including Payment flows, across different test scenarios and devices
  Conduct requirements analysis and feature reviews to build business context and ensure test coverage reflects real user needs
  
  Report, track, and document bugs and tasks using Jira, collaborating closely with development teams throughout the defect lifecycle
  
  Perform mobile application testing, validating functionality, usability, and behavior across Android devices and varied user scenarios
  
  Apply structured test analysis based on requirements to identify edge cases and ensure feature quality before release

• Expert Model Training Contractor - Mercor (7/2025 a 3/2026)

  - Performed quality assurance (QA) testing on prompts and model outputs, ensuring compliance with content guidelines and training objectives
  - Executed structured A/B testing and content evaluations, analyzing results based on predefined criteria to optimize model performance and accuracy
  - Developed and reviewed prompts for generative AI systems, applying analytical thinking and attention to detail to ensure consistency and effectiveness
  - Evaluated model responses and outputs, identifying inconsistencies, edge cases, and quality issues to improve reliability
  - Contributed to model validation and data quality processes, supporting continuous improvement of AI training pipelines
  - Collaborated within cross-functional teams in dynamic, fast-paced environments

• PEFORMANCE MARKETING WRITER - POCKETFM (10/2023 a 10/2024)

  I collaborated with the content team to craft engaging, high-performing ad copy for multi-platform campaigns across social media channels such as YouTube, Meta (Facebook/Instagram), and TikTok. My work blended creative storytelling with data-driven performance marketing.
  
  Key responsibilities included:
  
  Developing and A/B testing ad creatives and conversion-focused copy to boost CTR (Click-Through Rate) and engagement metrics
  
  Monitoring ad performance analytics to identify trends and optimize copy strategy
  
  Repurposing and localizing long-form narratives into short-form, scroll-stopping ads
  
  Analyzing audience behavior and campaign insights to drive creative optimization
  
  Applying SEO best practices, including keyword integration, to improve organic reach and content discoverability
  
  Collaborating with designers, marketers, and growth teams to align messaging with brand voice and campaign goals

Formação Acadêmica

• Superior (6/2018 a Atual)

  Bacharelado em Ciência e Tecnologia - UFABC