AI Development Specialist – AI Engineer

🕒 April 15

🇧🇷 Brazil – Remote

⏰ Full Time

🟡 Mid-level

🟠 Senior

🤖 AI Engineer

👻 Ghost score 63%

What it means: how likely this posting is sitting open without active hiring.How to read it: 60% or higher means we think this is a ghost. Lower scores are less of a worry.How we score it: age, reposts, open roles vs team size, how fast jobs close, and whether pay is listed.Fine print: an estimate from public data, not a judgment of the company. Real jobs can score high, so treat it as a hint, not a fact.

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UltraCon Consultoria

WebsiteLinkedInAll Job Openings

11 - 50 employees

Founded 1998

💼 Consulting

☁️ SaaS

📚 Education

Consulting • SaaS • Education

UltraCon Consultoria is a consultancy specializing in the allocation of experts in SAP, Oracle, and other platforms. They focus on system improvement projects, organizational projects, and training programs, ensuring businesses leverage management and operational efficiency through expert guidance.

📋 Description

• Design and develop generative AI solutions using large language models (LLMs), focusing on real business applications • Build end-to-end RAG pipelines (ingestion, processing, indexing, retrieval, and response generation) • Develop and orchestrate intelligent agents, including multi-agent scenarios and task-oriented workflows • Implement integrations between LLMs and enterprise systems via APIs, databases, and distributed services • Structure data pipelines for embeddings, vector search, and semantic retrieval • Evaluate, test, and optimize model and application performance (latency, cost, response quality) • Implement prompt engineering strategies and prompt versioning • Ensure engineering best practices, including code quality, testing, and documentation • Apply governance, security, and usage controls in AI solutions • Automate flows and integrations using tools like n8n or similar when applicable

🎯 Requirements

• Hands-on experience with large language models (LLMs), including OpenAI or open-source models • Experience with RAG architectures and vector databases (Pinecone, Weaviate, FAISS, or similar) • Strong proficiency in Python and/or Node.js (preferably with a focus on AI applications) • Experience integrating REST APIs and distributed systems • Experience with orchestration frameworks such as LangChain, LlamaIndex, or similar • Knowledge of building data pipelines and information processing for AI • Experience developing scalable, service-oriented applications

🏖️ Benefits

• Remote work • Flexible working hours