Vivo (Telefônica Brasil)
Vivo (Telefônica Brasil)
Vivo (Telefônica Brasil) is a Brazilian telecommunications company serving consumers and businesses across the country. Its portfolio includes prepaid, postpaid, and control mobile plans; Vivo Fibra broadband; fixed voice; Vivo Play and other TV and streaming options; devices and accessories; and combined fiber and mobile packages. The company also provides digital services, partner content, 5G connectivity, and online customer support and self-service through its nationwide network of retail and digital channels.

Web and Mobile Consultant - React and TypeScript, Hybrid Brazil

Help evolve Vivo’s web and mobile architecture by supporting digital solution design, engineering standards, corporate frameworks, and complex technical decisions.

Description

  • Help define and evolve web and mobile application architecture
  • Implement the department’s established architectural standards
  • Contribute to the technical design of digital products and solutions
  • Promote engineering and architecture best practices
  • Guide development teams in applying approved standards
  • Evaluate technical trade-offs and inform architecture decisions
  • Improve corporate frameworks and shared libraries
  • Assist with resolving highly complex technical challenges

Requirements

  • Bachelor’s degree in Computer Science, Software Engineering, Computer Engineering, Information Systems, or a related discipline
  • Strong professional experience with React
  • Practical experience using TypeScript
  • Background designing modular, scalable web application architectures
  • Experience with Redux, Zustand, Context API, or comparable state-management solutions
  • Experience building componentized interfaces and integrating Design Systems
  • Experience working with REST APIs
  • Experience with Microfrontend architecture
  • Experience writing automated tests with Jest, React Testing Library, or comparable tools
  • Experience with CI/CD pipelines and build automation
  • Proficiency with Git for version control
  • Experience improving web performance through code splitting, lazy loading, memoization, and related techniques
  • Knowledge of WCAG accessibility practices
  • Experience managing dependencies and packages
  • Experience with Vite, Webpack, or comparable modern build tools
  • Experience working in corporate environments is advantageous
  • Experience integrating corporate platforms and implementing OAuth/OIDC authentication is advantageous

Benefits

  • Benefits platform covering gym membership, meal and food vouchers, pharmacy assistance, medical and dental coverage, and life insurance
  • Company-provided mobile phone
  • Unlimited 5G voice and data plan
  • Discounts on landline, broadband, television, and app services
  • Annual bonus or Profit-Sharing Program (PPR)
  • Private pension plan
  • Financial support for school, daycare, or babysitting costs
  • Option to work remotely for up to two days each week
  • Flexible working hours
  • Paid day off for your birthday
  • Corporate volunteering program
  • Educational Development Program with discounts on education providers, certifications, and online courses
  • Internal mobility opportunities in Brazil and abroad

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