Lead Data Scientist: AI/ML & LLM Solutions Architect

Atyeti Inc.; United States; On-site; USD 140,000 - 210,000; Full time

Job summary

Atyeti Inc. is seeking a senior Data Scientist to design, build, and deploy scalable AI/ML models tackling complex business problems. You will develop predictive, classification, recommendation, and optimization models using structured and unstructured data.

You will build and fine-tune LLMs and Generative AI applications, develop RAG solutions, and collaborate with cross-functional teams to deliver AI-driven solutions while mentoring junior data scientists and documenting deployment processes.

Qualifications

• Bachelor's or Master's degree in CS, DS, Statistics, Math, Engineering, or related field.
• 6+ years experience as Data Scientist or in AI/ML role.
• Hands-on AI/ML model development experience.
• Experience deploying ML models in production environments.
• Hands-on with LLMs and Generative AI technologies.
• Experience with prompt engineering, embeddings, and RAG.
• Strong Python programming skills.
• Experience with ML libraries/frameworks (Scikit-learn, TensorFlow, PyTorch, XGBoost).
• Experience with SQL and data manipulation.
• Familiarity with AWS, Azure, or Google Cloud.
• Strong analytical, problem-solving, and communication skills.

Responsibilities

• Design, build, and deploy scalable AI/ML models to solve business problems.
• Develop predictive, classification, recommendation, and optimization models.
• Build and fine-tune LLMs and Generative AI applications for enterprise use.
• Develop Retrieval-Augmented Generation (RAG) solutions and prompt strategies.
• Collaborate with cross-functional teams to deliver AI-driven solutions.
• Evaluate model performance and optimize for accuracy, scalability, and reliability.
• Stay current with emerging AI technologies, research, and best practices.
• Document models, methodologies, and deployment processes.
• Mentor junior data scientists and contribute to AI best practices.

Skills

6+ years experience

AI/ML model development

Python programming

Communication skills

Problem solving

Education

Bachelor's or Master's degree

Tools

Scikit-learn

TensorFlow

PyTorch

XGBoost

AWS

Azure

Google Cloud

SQL

Vector databases

Job description

Atyeti Inc. is seeking a senior Data Scientist to design, build, and deploy scalable AI/ML models tackling complex business problems. You will develop predictive, classification, recommendation, and optimization models using structured and unstructured data.

You will build and fine-tune LLMs and Generative AI applications, develop RAG solutions, and collaborate with cross-functional teams to deliver AI-driven solutions while mentoring junior data scientists and documenting deployment processes.