• Provides technical leadership for a specialty and is considered to be a fully capable professional in their field • Applies intensive and diversified knowledge of engineering principles and practices in broad areas of assignments and related fields • Makes decisions independently on technical problems and methods and represents the organization in conferences • Resolves important questions and plans and coordinates work • Requires the use of advanced techniques and the modifications and extension of theories, precepts and practices of the field and related sciences and disciplines • Supervision and guidance relate largely to overall objectives, critical issues, new concepts, and policy matters • Receives direction on unusual conditions and developments

• Join a 5-person Agile team in our Unlimited Special Projects squad • Design and implement large-scale, high-performance software for live event commerce systems • Build and maintain features across the full stack: React and TypeScript on the front end, Node.js on the back end • Participate in design discussions, architecture reviews, and peer code reviews • Leverage AI-assisted development tools (Claude Code) to ship faster and better • Collaborate with QA, Product, and Engineering leadership throughout the delivery lifecycle

• Develop queries of appropriate complexity, applying query optimizations and making modifications to database tables; • Develop features for frontend and backend applications; • Deliver clean, well-documented, and maintainable code; • Implement measures to ensure application security; • Develop and execute unit tests to ensure the quality of deliverables; • Use version control tools (Git), investigating change history when necessary; • Collaborate with other developers, sharing knowledge and following team-defined best practices.

• Contribuir para a arquitetura, design, desenvolvimento e implementação de sistemas EMS e produtos Graph. • Trabalhar em parceria com Líderes Técnicos e equipes de engenharia para desenhar, executar e entregar com sucesso iniciativas técnicas complexas. • Desenvolver e manter soluções de software escaláveis capazes de processar cargas de trabalho de dados em tempo real e em lote em larga escala. • Colaborar com equipes de Produto, Engenharia e Ciência de Dados para construir produtos e serviços inovadores e de alta qualidade. • Suporte ao desenvolvimento de motores de ingestão de dados, pipelines de ETL e plataformas de dados que possibilitam consumo de dados escalável. • Participar de revisões de código, promovendo excelência em engenharia, mantenabilidade e compartilhamento de conhecimento entre a equipe. • Resolução de problemas técnicos e contribuição para melhorias de desempenho, confiabilidade e operacionais. • Participar de rotações de plantão conforme necessário, apoiando sistemas críticos e garantindo disponibilidade de serviços.