• Act as the technical lead for squads, directing architecture decisions, best practices, design patterns, and development quality; • Serve as a bridge between professionals with different tech stacks, such as Java, Kotlin, Python, Node, Salesforce, Oracle/PLSQL, React, Next.js — ensuring technical alignment, consistency, and best practices across specialties; • Translate Product and Business needs into viable, scalable, and well‑architected solutions; • Lead technical discussions, assess trade‑offs, and propose improvements; • Act as a mentor for more junior professionals; • Collaborate with Product Managers on roadmaps and estimates; • Promote engineering best practices: automation, testing, CI/CD, and observability; • Assist in the analysis and planning of new projects before they reach the development team; • Lead the evolution and modernization of the subscription platform, including migration of the legacy CRM to Salesforce, evolution of the Billing architecture, and continuous modernization of the E‑commerce platform.

• Design and Develop: Build and maintain scalable, healthcare AI applications using Java and React. • Architect Solutions: Design robust, performant, and maintainable system architectures, focusing on cloud application best practices. • Collaborate: Work closely with product managers, designers, and other engineers to translate requirements into effective solutions. • Optimize Performance: Proactively identify and resolve performance bottlenecks to ensure high application availability and efficiency. • Innovate: Contribute to the development of cutting-edge features leveraging the power of AI and machine learning. • Code Review: Participate in code reviews to foster knowledge sharing and best practices across the team. • Maintain Quality: Write thorough tests and documentation to ensure code quality and maintainability. • Deployment and Support: Assist with the development, deployment, and support of on-prem and cloud-based solutions, spanning from internal development to customer production systems.

• Coordinate both frontend and backend engineering, guide technical decisions, support the team’s delivery, and ensure products are built properly from idea to launch. • Mentor engineers and promote a strong culture of ownership, speed, innovation, and quality. • Innovation projects are delivered faster and with a better engineering structure. • Frontend and backend teams are well coordinated. • Products are built with clear architecture, documentation, and quality standards. • Engineers are unblocked quickly and supported properly. • MVPs and pilots move smoothly from concept to launch. • The team adopts practical new technologies that create real business value.

• Projetar, implementar e evoluir a arquitetura celular do Asaas, garantindo escalabilidade e resiliência; • Atuar em temas centrais da arquitetura como: comunicação entre células, setup e provisionamento, backoffice centralizado, integrações externas e padrões de governança; • Transformar lógica de negócio em código de alta qualidade, respeitando padrões e boas práticas; • Revisar código e apoiar colegas com feedbacks técnicos; • Monitorar e otimizar soluções em produção, avaliando performance, erros e disponibilidade; • Dividir grandes iniciativas em entregas menores e coesas; • Construir componentes e abstrações reutilizáveis, promovendo consistência entre as células; • Apoiar outros times de engenharia em decisões técnicas, atuando como consultoria arquitetural; • Documentar e comunicar decisões arquiteturais com clareza, considerando trade-offs.