Senior Generative AI Engineer: Agents & RAG

Nimble Gravity, LLC; Tandil; Remote; ARS 184,482,000 - 276,723,000; Full time

Job summary

Nimble Gravity, LLC is seeking a Sr AI Engineer to help build the next generation of AI-powered solutions. Join a team that works at the edge of LLMs, RAG, agents, semantic search, multimodal AI, and intelligent automation across LATAM or the United States.

The role emphasizes designing and deploying production-scale AI systems, collaborating with cross-functional teams, and staying ahead in the GenAI ecosystem. Strong Python and cloud platform experience are essential.

Qualifications

• Strong experience in AI, machine learning, data science, or AI engineering, with hands-on exposure to production-scale solutions.
• Deep interest and practical experience with Generative AI, including LLMs, RAG, vector search, embeddings, agents, and AI workflow orchestration.
• Strong Python skills and experience with modern ML/AI frameworks and libraries.
• Experience building on cloud or data platforms such as Azure, AWS, GCP, Databricks, or similar.
• A solid foundation in data science, experimentation, statistical thinking, or applied machine learning.
• Ability to work with structured and unstructured data, including text, documents, images, emails, spreadsheets, or other complex data formats.
• A builder mindset: curious, hands-on, adaptable, and excited to work with emerging technologies.
• Strong communication skills and the ability to partner with technical and non-technical stakeholders.

Responsibilities

• Design, build, and deploy advanced AI solutions using LLMs, RAG, embeddings, vector databases, semantic search, and agentic architectures.
• Develop intelligent systems that can process documents, retrieve knowledge, generate content, automate workflows, and transform unstructured data into actionable insights.
• Work with modern GenAI and AI engineering tools such as LangChain, LangGraph, Hugging Face, PyTorch, MCP, multi-agent frameworks, and cloud-native AI services.
• Build scalable, reliable AI applications across Azure, AWS, Databricks, or similar cloud/data platforms.
• Experiment with and evaluate foundation models, prompts, retrieval strategies, orchestration patterns, and performance optimization techniques.
• Collaborate closely with engineering, product, data, and business teams to define the right technical approach and deliver high-impact AI solutions.
• Stay plugged into the fast-moving GenAI ecosystem and bring new ideas, tools, and prototypes into real-world applications.

Skills

AI/ML proficiency

Python programming

Communication skills

Education

Advanced degree in CS/Data Science/AI/ML

Tools

LangChain

LangGraph

Hugging Face

PyTorch

Azure

AWS

GCP

Databricks

MCP

Multi-agent frameworks

Job description

Nimble Gravity, LLC is seeking a Sr AI Engineer to help build the next generation of AI-powered solutions. Join a team that works at the edge of LLMs, RAG, agents, semantic search, multimodal AI, and intelligent automation across LATAM or the United States.

The role emphasizes designing and deploying production-scale AI systems, collaborating with cross-functional teams, and staying ahead in the GenAI ecosystem. Strong Python and cloud platform experience are essential.