onsite
Senior Data Scientist LLM
Data Scientist
Lead advanced LLM research and deployment, driving data‑driven experiments on AWS cloud platforms. Design and execute A/B tests, build scalable ML pipelines, and translate insights into product improvements.
About the role
Key Responsibilities
- Design, develop, and deploy large language models (LLMs) on AWS cloud infrastructure.
- Plan and run rigorous A/B testing experiments to evaluate model performance and business impact.
- Build end‑to‑end data pipelines, ensuring data quality, scalability, and compliance.
- Collaborate with cross‑functional teams to translate analytical findings into actionable product features.
- Mentor junior data scientists and share best practices in ML engineering.
Requirements
- 5+ years of experience in data science or machine learning, with a focus on LLMs.
- Proficiency in Python, SQL, and AWS services (SageMaker, EC2, S3).
- Strong background in A/B testing methodology and statistical analysis.
- Experience building production‑grade ML pipelines and deploying models at scale.
- Excellent communication skills and ability to work in a fast‑paced environment.
Skills
machine learningaws