
51 - 200 employees
đ€ Artificial Intelligence
âïž SaaS
đ€ B2B
Artificial Intelligence âą SaaS âą B2B
WTime Business Intelligence is a Brazilian technology and digital-transformation company that provides AI-driven customer service and operational software for enterprises. It builds and implements chatbots, cognitive IVR (URA), automation, service-desk and custom software solutions, offers outsourcing and application management services, and delivers business intelligence and training to help clients optimize operations and decision-making.
đ March 28
đŁïžđ§đ·đ”đč Portuguese Required
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51 - 200 employees
đ€ Artificial Intelligence
âïž SaaS
đ€ B2B
Artificial Intelligence âą SaaS âą B2B
WTime Business Intelligence is a Brazilian technology and digital-transformation company that provides AI-driven customer service and operational software for enterprises. It builds and implements chatbots, cognitive IVR (URA), automation, service-desk and custom software solutions, offers outsourcing and application management services, and delivers business intelligence and training to help clients optimize operations and decision-making.
âą Design, develop and maintain APIs and backend services using stacks such as Node.js, .NET or equivalents. âą Create and maintain integrations between internal and external systems via REST and/or GraphQL. âą Model and optimize data structures and queries in SQL and/or NoSQL databases. âą Implement security, authentication and authorization mechanisms (e.g., OAuth2, JWT). âą Develop asynchronous processes, queues, workers and caching strategies. âą Build modular, responsive and accessible interfaces using React (with Hooks). âą Create reusable components and follow UI / Design System patterns. âą Manage state with Redux, Context API or equivalent libraries. âą Apply performance best practices (lazy loading, code splitting, optimizations). âą Participate in defining application architecture, evaluating technical trade-offs. âą Ensure code quality, version control, code reviews and engineering standards. âą Conduct POCs and technical spikes to validate solutions. âą Work closely with product, UX, QA and business teams.
âą Solid experience as a Senior Fullstack Developer. âą Proven experience with Node.js, .NET or equivalent stacks. âą Experience with React and modern frontend development. âą Integrations via REST APIs and/or GraphQL. âą Experience with relational and/or NoSQL databases. âą Use of Git and collaborative versioning practices. âą Experience in medium/large complexity corporate environments. âą Desirable: Experience in regulatory projects or critical systems. âą Experience in health insurers or complex corporate systems.
âą N/A
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