Stefanini Brasil logo
Stefanini Brasil

Co-creating Solutions for a Better Future

AI Specialist, LLMs and Agents

GeneralGeneralFull TimeRemoteSeniorTeam 10,001+Since 1987H1B No SponsorCompany SiteLinkedIn

Location

Brazil

Posted

1 day ago

Salary

0

Seniority

Senior

Job Description

AI Specialist, LLMs and Agents

Stefanini Brasil

• Lead the construction and evolution of advanced AI solutions, ensuring scalability, efficiency and innovation. • Define AI solution architectures with LLMs and advanced RAG (Retrieval-Augmented Generation). • Develop and orchestrate multi-agent systems. • Create and optimize semantic search and embeddings pipelines. • Integrate APIs and tools for intelligent solutions. • Work on strategic projects, connecting technology and business. • Ensure engineering best practices, scalability and observability. • Support technical decisions and work hands-on.

Job Requirements

  • Experience with AI solution architectures (LLMs, RAG, agents).
  • Experience with multi-agent systems and A2A (agent-to-agent) patterns.
  • Knowledge of vector databases (Pinecone, FAISS, ChromaDB or similar).
  • Experience with Python and API integration.
  • Knowledge of distributed systems and cloud platforms (preferably Google Cloud Platform).
  • Experience with AI-assisted development workflows.
  • Analytical and strategic mindset.
  • Autonomy and a strong sense of ownership.
  • Good communication with technical and business teams.
  • Proactive problem-solving skills.
  • Critical thinking and a focus on innovation.
  • Experience with Google Cloud (Vertex AI, BigQuery, Spanner).
  • Experience in regulated environments (banking, payments, etc.).
  • Experience deploying agents to production.
  • Participation in AI projects, community initiatives or related contributions.

Benefits

  • Meal allowance or meal voucher.
  • Discounts on courses, university programs and language schools.
  • Stefanini Academy — platform with free, up-to-date online courses and certification.
  • Mentoring.
  • Benefits club for medical consultations and exams.
  • Health insurance.
  • Dental insurance.
  • Benefits club and discounts at top establishments.
  • Travel club.
  • Pet care plan/partnership.

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