• Design, develop, and maintain full-stack features across both legacy and modern applications. • Work with Python/Django backend systems and React-based frontends. • Design and integrate REST APIs and third-party services. • Manage and optimize PostgreSQL databases, including complex queries and PostGIS when applicable. • Implement asynchronous workflows using Redis and Celery. • Contribute to frontend architecture across multiple React versions and frameworks. • Support containerized environments using Docker and contribute to infrastructure-related tasks. • Ensure code quality through testing and best development practices. • Take full ownership of features across the development lifecycle.

• Assess CAMP's existing product platforms, identify architectural details, and define a prioritized modernization roadmap. • Architect the evolution from tightly coupled legacy designs toward modular, API-first, service-oriented architectures that are easier to extend and maintain. • Use AI-powered development tools — code analysis, AI coding assistants, LLM-assisted refactoring, automated test generation — to accelerate modernization and establish best practices for their use across the engineering organization. • Redesign data models and data access layers to be clean, consistent, and consumable by AI/ML systems when those capabilities are introduced. • Build foundational platform capabilities — event-driven integration points, structured APIs, observability — that make it straightforward to add AI features without invasive re-engineering. • Work hands-on across the full stack, leading by example rather than by specification alone. • Partner with product and engineering leadership to sequence the work so it delivers near-term value while building toward the right long-term architecture.

• Garantir confiabilidade e qualidade do sistema: Desenvolver e manter código com alto padrão de qualidade, priorizando disponibilidade, segurança, integridade dos dados e prevenção de incidentes recorrentes. • Entregar valor com consistência: Construir funcionalidades completas, testadas e alinhadas às necessidades reais do produto, equilibrando velocidade e robustez técnica. • Tomar decisões técnicas fundamentadas: Avaliar trade-offs considerando performance, manutenibilidade, segurança, custo e impacto no negócio, evitando over-engineering. • Colaborar e desbloquear o time: Atuar de forma colaborativa em code reviews, pair programming e discussões técnicas, assumindo responsabilidade coletiva pelos resultados do squad. • Co-criar soluções com Produto e Dados: Contribuir tecnicamente na definição de escopo, avaliando viabilidade, riscos e alternativas antes do início do desenvolvimento. • Contribuir para evolução arquitetural: Identificar débitos técnicos, gargalos e oportunidades de melhoria estrutural, participando ativamente da evolução da arquitetura. • Adotar mentalidade AI-first: Utilizar ferramentas de IA para ganho de produtividade e qualidade, mantendo responsabilidade técnica sobre decisões e arquitetura. • Comunicar com clareza e responsabilidade: Manter transparência sobre entregas, riscos e bloqueios, documentando decisões relevantes e garantindo alinhamento entre stakeholders.

• Design, build, and maintain a custom storefront using modern frontend frameworks such as React and Next.js • Develop and support custom cart and checkout flows, including cart state management, shipping and tax integrations, order submission, confirmation flows, and error handling • Build secure customer account and identity experiences, including authentication, authorization, order history, profile management, address books, and preferences • Integrate external payment providers such as Authorize.Net, including tokenization, secure payment handling, transaction processing, refunds, reconciliation, and webhook/event handling • Implement integrations with external commerce and fulfillment systems, including ERP/order management, inventory, fulfillment, shipping, and tracking APIs • Ensure strong performance, security, and compliance across frontend and backend layers, including secure coding practices and support for PCI-aligned payment implementations.