Senior Artificial Intelligence Specialist

Role Overview

• Lead the enterprise-level AI architecture strategy covering Generative AI, NLP, agents, and decision platforms, ensuring full alignment with technological and business strategy.
• Technically coordinate AI initiatives in partnership with Architecture, Cloud, Data, and Microservices teams, influencing standards and foundational decisions across the company.
• Work directly with business units to understand needs and translate challenges into robust, scalable architectures with high operational impact.
• Define the AI technology roadmap, considering multicloud environments, multiple model providers, regulatory requirements, and risk governance.
• Design and evolve the enterprise AI platform, including RAG, agent architectures, security frameworks, observability, and model management.
• Ensure corporate standards for governance, scalability, cost, interoperability, and reliability across all AI solutions.
• Advance the Generative AI platform as a corporate pillar for automation and customer experience.
• Implement enterprise agent architectures integrating multiple models, domains, and channels.
• Build a unified, customer-centric knowledge platform (RAG) operating at scale.
• Define a federated AI governance model, ensuring security, compliance, and risk mitigation in critical projects.
• Engage with multiple organizational levels, including the Executive Board, global stakeholders, and international partners.

Requirements

• Serve as a technical authority in AI and agent-based solutions, leading the design of Chatbots, Generative AI, agents, and scalable platforms.
• Provide technical leadership to cross-functional squads, guiding architecture, development, and engineering best practices.
• Define and detail architectural components in collaboration with partner areas (Architecture, Cloud, Data, Microservices).
• Ensure quality, security, observability, and adherence to corporate standards in AI deliveries.
• Conduct technical feasibility analyses, evaluating emerging technologies and proposing robust, scalable solutions.
• Support senior management and the director in technical decision-making and strategic alignment of AI initiatives.
• Proven experience in large-scale projects involving Generative AI, agent-based architectures, scalable platforms, and digital transformation.
• Strong working knowledge of traditional Language Models and Retrieval-Augmented Generation (RAG).
• Solution architecture experience with Azure, Kubernetes, Docker, Kafka, Redis, Elasticsearch, Logstash, Grafana (ECK), OpenAI, MongoDB, and PostgreSQL.
• Development experience with Python, TypeScript, C# (.NET Core), and React.
• CI/CD experience with GitLab, Jenkins, and Argo, using rigorous validation and deployment processes.

Tech Stack

• Azure
• Cloud
• Docker
• ElasticSearch
• Grafana
• Jenkins
• Kafka
• Kubernetes
• Logstash
• MongoDB
• Postgres
• Python
• React
• Redis
• TypeScript
• .NET

Benefits

• Choose the benefits that best suit you and your dependents through a digital platform offering categories such as gym, meal vouchers (VR), food allowance (VA), pharmacy assistance, medical and dental coverage, and life insurance;
• Corporate mobile phone. Yes, a brand-new smartphone for you!
• Unlimited voice and data plan! Yes, unlimited—on the best mobile network, even faster with Vivo's 5G!
• An exclusive Vivo offer with special discounts on landline, broadband, TV, and apps;
• Eligible to receive an annual bonus or PPR (Profit Participation Plan);
• Plan your future through a private pension plan;
• Have children? You will be entitled to a subsidy to help with school, daycare, or babysitting expenses;
• Work in an environment that respects your personality, dressing style, and individuality, where you can be authentic. #BeYourself
• Work remotely up to 2 days per week. #Mobility
• Flexible working hours;
• Enjoy a day off to celebrate your birthday;
• Participate in one of the largest corporate volunteer programs to make a difference in the world;
• Benefit from our Educational Development Program, which offers discounted partnerships with educational institutions, certifications, and online courses.
• Accelerate your career through our Internal Recruitment Program, in Brazil or abroad—we are present in over 17 countries!
• Access a range of initiatives to improve your physical, emotional, and social well-being. Our #VivoWellbeing program encourages healthy habits and better quality of life, offering employees consultations with nutritionists, psychologists, social services, telemedicine, and more!
• All our positions are open to people with disabilities and/or rehabilitated individuals. We have a culture that values diversity, differences, and people's potential! #VivoDiversity