Principal Data Scientist at vTech Solution

Job Summary: The Principal Data Scientist role focuses on developing and deploying AI/ML solutions particularly using Large Language Models to drive business insights. The role involves hands-on work with data platforms advanced modeling techniques and collaboration with stakeholders to translate data into actionable strategies. Location:Houston Texas United States Responsibilities: - Design train validate and optimize machine learning deep learning and LLM-based models. - Collect cleanse and analyze structured and unstructured datasets creating high-quality features. - Build and fine-tune LLM-powered applications including prompt engineering and advanced NLP pipelines. - Partner with business teams to convert statistical outputs into actionable insights. - Implement production-ready ML pipelines using MLOps best practices. - Create dashboards visualizations and executive-level deliverables to communicate insights. - Collaborate with engineering product and analytics teams to deliver integrated AI/ML solutions. Required Skills & Certifications: - Strong experience with Snowflake SQL and decision intelligence / operational AI systems. - Expertise in AI machine learning NLP deep learning and LLMs (GPT BERT LangChain etc.). - Proficiency in Python and ML frameworks such as PyTorch TensorFlow Hugging Face. - Strong data engineering experience with data blending transformation and modeling. - Cloud experience in AWS (SageMaker S3 Redshift) and ML automation. - Skilled in version control tools such as Git. - Highly curious innovative and proactive problem-solver. - Strong ownership mindset; ability to drive projects from concept to deployment independently. - Excellent communication skills with the ability to articulate technical concepts to non-technical teams. - Strong business acumen and a strategic approach to applying AI/ML in real-world scenarios. Preferred Skills & Certifications: - Masters or Ph.D. in Computer Science Data Science Engineering Statistics Mathematics Economics or a related quantitative field. - Experience with dashboarding tools such as Power BI Dash Streamlit or similar. - Familiarity with reinforcement learning AI agents and next-generation intelligent systems. Special Considerations: - Not specified. Scheduling: - Not specified. Key Skills Machine Learning,Python,Data Science,AI,R,Research Experience,Sensors,Drug Discovery,Research & Development,Natural Language Processing,Data Analysis Skills,Toxicology Experience Employment Type : Full Time Experience: years Vacancy: 1