Data Scientist with Vertex AI

Title: Data Scientist with Vertex AI

Location: Brazil- Remote

Type: Contract

Job Description:

We are seeking an experienced professional with 6–8 years of hands-on expertise in Generative AI, AI/ML, and Data Science technologies. The ideal candidate will have a strong background in building production-grade solutions, implementing end-to-end Generative AI projects, and working across cloud ecosystems.

Key Responsibilities

• Design and implement Generative AI applications using advanced methodologies such as RAG, prompt engineering, embeddings, and fine-tuning.
• Develop production-grade AI/ML solutions leveraging cloud platforms like GCP Vertex AI, Azure AI, and AWS Bedrock.
• Work with structured and unstructured data to build RAG-based solutions.
• Integrate agent frameworks (e.g., Google ADK, LangGraph, CrewAI) into AI workflows.
• Collaborate with cross-functional teams to ensure API integration, test automation, and adherence to software engineering best practices.
• Optimize applications for scalability and performance in cloud environments.

Required Skills & Experience

• 6–8 years of experience in AI/ML and Data Science, including 2+ years in Generative AI projects.
• Strong proficiency in Python and frameworks such as Flask and FastAPI.
• Hands-on experience with deep learning, TensorFlow, and NLP techniques.
• Expertise in cloud AI services, preferably GCP Vertex AI, and familiarity with Vertex AI Vector Search, Gemini, Cloud Run, and Cloud SQL.
• Experience with agent-based frameworks like LangChain and LangGraph.
• Solid understanding of API integration, test automation, and software engineering principles.
• Excellent teamwork and communication skills.

Qualifications

• Bachelor’s degree in Computer Science or related field.
• Proven ability to deliver end-to-end Generative AI solutions in production environments