Lead innovative AI projects by developing and training advanced GPT and LLM models for applications like chatbots and recommendation systems, while mentoring teams and defining strategic vision.
Principal Data Scientist
Primary Skills
ML & GenAI Expertise – LLMs (GPT, RAG), NLP, Deep Learning
MLOps & Deployment – Model lifecycle management, CI/CD, monitoring
Data Engineering – Scalable data pipelines, big data tools (Databricks/Spark)
Programming – Python, SQL, TensorFlow/PyTorch
Leadership – Team mentoring, AI strategy, stakeholder collaboration.
Hypothesis Testing, T-Test, Z-Test, Regression (Linear, Logistic), Python/PySpark, SAS/SPSS, Statistical analysis and computing, Probabilistic Graph Models, Great Expectation, Evidently AI, Forecasting (Exponential Smoothing, ARIMA, ARIMAX), Tools(KubeFlow, BentoML), Classification (Decision Trees, SVM), ML Frameworks (TensorFlow, PyTorch, Sci-Kit Learn, CNTK, Keras, MXNet), Distance (Hamming Distance, Euclidean Distance, Manhattan Distance), R/ R Studio
Job requirements
Education: Bachelor’s or Master’s Degree in Computer Science, IT, Engineering, or related fields.
Experience:
Overall 12+ years of experience, including 2+ years in delivering AI-powered products.
Minimum 2 years of dedicated Product Management experience.
At least 1 year of experience with GPT/LLM model development (pre-processing, feature selection, hyper-parameter tuning).
Technical Expertise:
Hands-on experience with Agentic AI and Graph RAG solutions.
Skilled in developing and training GPT/LLM models for applications such as chatbots, Q&A systems, and recommendation engines.
Strong background in data analysis, pre-processing, feature engineering, and model selection to deliver accurate models efficiently.
Continuous monitoring and iteration to improve model accuracy and performance based on feedback.
Collaboration & Leadership:
Work closely with cross-functional teams to define product requirements and develop GPT/LLM use cases.
Define and align the vision for Data/AI use cases with senior leadership for medium- and long-term goals.
Soft Skills:
Strong analytical, strategic thinking, problem-solving, and project management skills.
Exceptional attention to detail, ability to innovate, and address challenges at both macro and micro levels.
Brillio is a global leader in Enterprise Digital Transformation Solutions, partnering with companies to drive business improvement and competitiveness through innovative technology solutions.
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