Senior Software Developer

Posted 61ds ago

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Job Description

Senior Software Engineer at Vivo enhancing AI-driven platforms and services. Focusing on scalable and secure solutions for their AI infrastructure.

Responsibilities:

  • Design, develop and maintain APIs, SDKs and platform services.
  • Implement integrations and orchestration layers for AI agents and services.
  • Ensure security, performance and observability in cloud-distributed systems.
  • Collaborate with cross-functional squads, supporting technical decisions and architectural evolution.
  • Contribute to continuous improvement of CI/CD pipelines and DevOps/Infrastructure as Code practices.
  • Participate in technical discussions, proposing solutions aligned with engineering best practices.
  • Support and mentor less-experienced developers, strengthening a culture of quality.

Requirements:

  • Strong experience in backend development (Node.js, Nest.js).
  • Experience in microservices architecture and development.
  • Hands-on experience with Docker and Kubernetes for building, deploying and managing applications.
  • Knowledge of cloud-native architectures (preferably Azure: AKS, Event Hub, Cosmos DB, Redis, MongoAtlas).
  • Experience with REST APIs and gRPC, messaging and asynchronous communication (SSE, WebSockets).
  • Practical experience with CI/CD in Azure DevOps and Git version control.
  • Knowledge of API security (OAuth 2.0, authentication, credential management).
  • Differentials / Nice to have:
  • Experience with language models and artificial intelligence.
  • Knowledge of best practices for prompt engineering.
  • Experience with agent and orchestration libraries (LangChain, LangGraph).
  • Knowledge of Infrastructure as Code (Terraform, Ansible).
  • Experience with observability (logs, metrics and monitoring).

Benefits:

  • Choose the benefit package that best suits you and your dependents via a digital platform offering categories such as gym, meal vouchers (VR), food allowance (VA), pharmacy assistance, medical care, dental care and life insurance.
  • Company mobile phone — yes, a brand-new smartphone for you!
  • Unlimited voice and data plan! Yes — unlimited! On Vivo’s fastest mobile network with 5G.
  • Exclusive Vivo offers with special discounts on landline, broadband, TV and apps.
  • Eligible to receive an annual Bonus or PPR (profit-sharing).
  • Plan your future through a Private Pension plan.
  • Have children? You will be entitled to a subsidy to help with school, daycare or nanny expenses.
  • Work in an inclusive environment that respects your personality, style and individuality. #VemdeVocê
  • Work remotely.
  • Flexible working hours.
  • Enjoy a day off (day off) to celebrate your birthday.
  • Participate in one of the largest corporate volunteer programs to help transform the world.
  • Take advantage of our Educational Development Program offering partnerships with educational institutions at a discount, certifications and online courses.
  • Boost your career through our Internal Recruitment Program, in Brazil or abroad — we are present in more than 17 countries! #VivoMinhaCarreira
  • Access a range of initiatives to improve your physical, emotional and social health through #VivoBemEstar, offering consultations with nutritionists, psychologists, social workers, telemedicine and more.