AI Solutions and Language Model Developer

Jobtailor; Belo Horizonte; Presencial; BRL 180 000 - 260 000; Tempo integral

Resumo da oferta

Jobtailor is seeking a skilled AI/ML Engineer to develop and maintain applications that leverage generative language models. You will build pipelines with LangGraph, LangChain, and FastAPI, and implement integrations with major AI APIs.

Collaborate with data and ML teams to design, test, and deploy intelligent agents, and evolve autonomous chatbots capable of reasoning and tool execution. Familiarity with SQL Server, ML fundamentals, and optional visual scripting (n8n) is welcome.

Qualificações

• Proficient in Python and libraries essential for AI apps.
• Experience building pipelines with LangGraph/LangChain.
• Skilled in integrating LLM APIs (OpenAI, Anthropic, etc.).
• Knowledge of ML fundamentals and best practices.
• Experience with FastAPI for API development.
• SQL Server / SQL basics for data integration.
• Familiar with generative models, embeddings, and data vectorization.
• Desirable: visual scripting experience (n8n or similar).

Responsabilidades

• Develop and maintain apps using LLMs.
• Create pipelines with LangGraph, LangChain, and FastAPI.
• Integrate with AI APIs like OpenAI and others.
• Work with SQL Server / SQL for data integration.
• Collaborate with ML teams to design and deploy agents.
• Build autonomous chatbots capable of tool execution.
• Automate workflows with n8n (desirable).

Conhecimentos

Python programming

LLMs / Generative models

Machine Learning fundamentals

Visual scripting familiarity

Ferramentas

LangGraph

LangChain

FastAPI

n8n

SQL Server

Descrição da oferta de emprego

Responsibilities

• Develop and maintain applications that use generative language models (LLMs).
• Create pipelines and automations using LangGraph, LangChain, and FastAPI. Implement and optimize integrations with AI APIs, including OpenAI, Anthropic, Mistral, or similar providers.
• Work with SQL Server / basic SQL for data integration and persistence.
• Collaborate with the data and machine learning teams in designing, testing, and deploying intelligent agents.
• Build and evolve standalone autonomous chatbots capable of reasoning and executing tools and tasks.
• Automate processes and workflows using tools like n8n (desirable). Familiarity with visual scripting to construct complex, modular AI workflows.

Requirements

• Python — strong command of the language and main libraries (essential).
• LangGraph / LangChain — proven experience in building pipelines and agents (essential).
• LLM API integrations — proficiency using generative model APIs (essential).
• Machine Learning — knowledge of ML fundamentals and practices.
• FastAPI — experience developing APIs.
• SQL Server / SQL — basic knowledge for queries and integrations.
• Generative models — familiarity with LLMs, embeddings, and data vectorization.
• Familiarity with visual scripting — desirable for visually modeling AI workflows.
• n8n — a plus for automating workflows.