Senior Full Stack Developer – AI, Digital Platform

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🔥 0 minutes ago

🗣️🇧🇷🇵🇹 Portuguese Required

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Logo of CrafTech Smart Solutions

CrafTech Smart Solutions

201 - 500 employees

Founded 2010

💼 Consulting

📦 Logistics

📣 Marketing

Consulting • Logistics • Marketing

CrafTech Smart Solutions is a technology consultancy specializing in digital transformation, IT staff augmentation, and custom innovation solutions. With around 15 years of experience and a large pool of outsourced professionals, the company operates an innovation lab to develop tailored software, systems modernization, and AI integrations for enterprise clients across sectors such as logistics, fintech, and retail.

📋 Description

• Develop modern web applications, APIs, and SaaS platforms in high-scale environments • Work hands-on on both the platform backend and frontend • Contribute to technical decisions, code quality, visual consistency, and user experience • Mitigate technical debt • Build scalable, secure, resilient, and high-performance solutions from API to UI • Define front-end and back-end technical standards • Collaborate with Tech Leaders, Architects, UX, QA, DevOps, and cross-functional squads • Serve as the focal point for the structured implementation of AI augmentation within the software development lifecycle • Establish standards, enable the team, and ensure quality, security, and traceability in AI-assisted deliveries

🎯 Requirements

• Solid experience developing modern web applications, APIs, and SaaS platforms in high-scale environments • Practical, recent, and demonstrable experience using Claude AI throughout the software development lifecycle (SDLC) • Ability to establish standards, enable the team, and ensure quality, security, and traceability in AI-assisted deliveries • Strong experience with Node.js, best practices, design patterns, and SOLID principles • Development and maintenance of service- and event-oriented RESTful APIs • Ability to write clean, testable, performant, and secure code • Experience with API versioning, backward compatibility, and integration contracts • Strong experience with Vue.js, Composition API, state management, and routing • Development of scalable, modular, and maintainable web applications • Proficiency in HTML5, CSS3, and JavaScript/TypeScript • Experience creating reusable components and design systems • Solid knowledge of cloud-native architectures and microservices • Experience with messaging, asynchronous communication, and system integrations • Efficient consumption and construction of REST APIs, contracts, versioning, and error handling • Understanding of OAuth2/OIDC, JWT, access control, authorization, and protection against XSS/CSRF • Knowledge of component- and module-oriented front-end architecture • Collaboration in defining frontend-backend integration standards

🏖️ Benefits

• 20 days of scheduled time off • TotalPass

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