Sioux digital 1:1

• Atendimento de chamados via tickets/plataforma de atendimento web. • Participação em reuniões com clientes para entendimento de demandas/problemas e proposta de soluções. • Realização de testes de sistemas. • Realização de atividades de configuração da plataforma. • Criação de relatórios nas plataformas sob demanda. • Abertura de chamados com fornecedores da plataforma em Inglês.

• Develop and maintain web applications using Vue.js 3 on the front end and Laravel 12 (PHP) on the back end; • Split time approximately 50% front-end and 50% back-end; • Create and consume RESTful APIs; • Implement integrations between systems and external services; • Version code using Git; • Collaborate with the development team on architecture, best practices, and code reviews; • Work with Docker to configure and standardize environments; • Help identify and fix bugs, ensuring the quality of deliveries; • Contribute ideas and continuous improvements in usability, performance, and processes.

• Develop and maintain web applications using Vue.js 3 on the front end and Laravel 12 (PHP) on the back end • Allocate approximately 50% of time to front-end and 50% to back-end development • Create and consume RESTful APIs • Implement integrations between systems and external services • Version code using Git • Collaborate with the development team on architecture, best practices, and code reviews • Work with Docker for environment setup and standardization • Assist in identifying and fixing bugs, ensuring delivery quality • Contribute ideas and continuous improvements in usability, performance, and processes.

• Build and implement operational processes from scratch; • Manage the fintech's daily operations, ensuring efficient and secure functioning; • Work with the technology team on product evolution (new features, improvements, and integrations); • Organize international financial flows (cross-border, FX, crypto, payments); • Create and monitor operational and financial performance indicators (KPIs); • Establish control, governance, and compliance routines; • Interface with external partners (banks, payment providers, financial platforms); • Identify bottlenecks and propose scalable solutions; • Support the building and growth of the team.

• Structure and organize the B2B smartphone sales operation; • Create processes from scratch (sales, orders, invoicing, logistics, and after-sales); • Manage the day-to-day operation, ensuring efficiency and scalability; • Work with the technology team on the evolution of systems (ERP, CRM, and product); • Organize the financial flows of the operation (billing, invoicing, reconciliation); • Interface with international partners and suppliers; • Define and monitor operational and commercial KPIs; • Identify opportunities for improvement and efficiency gains; • Support the structuring and growth of the team.

• Realizar atendimento a clientes, atuando na resolução de dúvidas e incidentes relacionados à plataforma; • Conduzir treinamentos operacionais, garantindo o correto uso do sistema pelos usuários; • Desenvolver e aprimorar materiais didáticos (guias, manuais e conteúdos de apoio); • Apoiar na definição e melhoria de processos técnicos e operacionais; • Contribuir com sugestões para evolução contínua da ferramenta; • Pesquisar e aplicar melhores práticas do mercado de software.

• Understand business problems and translate them into user-centered product solutions • Create clear, efficient, and scalable user flows • Develop wireframes, prototypes, and high-fidelity interfaces • Build consistent, intuitive UIs aligned with the design system • Validate solutions with users (when possible), ensuring adoption and usability • Work closely with developers, ensuring clear and efficient handoffs • Evolve and maintain the product's design system • Drive continuous improvements based on data, feedback, and usage metrics

• Desenvolver e manter aplicações mobile utilizando React Native (principal foco – cerca de 80% da atuação); • Atuar no desenvolvimento backend com Laravel (PHP), apoiando integrações e regras de negócio (cerca de 20%); • Criar e consumir APIs RESTful para integração entre aplicações mobile e backend; • Implementar integrações com sistemas e serviços externos; • Participar da definição de arquitetura, boas práticas e revisões de código junto ao time; • Versionar código utilizando Git; • Trabalhar com Docker para configuração e padronização de ambientes; • Atuar na identificação e correção de bugs, garantindo qualidade nas entregas; • Contribuir com melhorias contínuas de performance, usabilidade e processos.

• Develop and maintain web applications using Vue.js 3 on the front end and Laravel 12 (PHP) on the back end • Split work approximately 50% front-end and 50% back-end • Create and consume RESTful APIs • Implement integrations between systems and external services • Version code using Git • Collaborate with the development team on architecture, best practices, and code reviews • Use Docker to configure and standardize environments • Assist in identifying and fixing bugs, ensuring delivery quality • Contribute ideas and continuous improvements in usability, performance, and processes.

• Develop and evolve mobile, backend and web applications; • Design and implement scalable, secure architectures; • Ensure best practices for version control, testing and code quality; • Develop advanced features, including AI solutions, e-learning, high‑precision geolocation, monitoring of physiological biomarkers, speech/voice recognition with semantic context, and biometric systems; • Support the team's strategic technical decisions; • Collaborate with product and management teams to define the technology roadmap; • Contribute to execution speed, coordination of workstreams, quality control and tracking of deliveries; • Work across technical development and operational project management with a proactive, ownership-driven approach.