Senior Principal Data Science

Location: Bengaluru

Work in an innovative and fast paced AI application development team at to conceptualize and execute projects to leverage the power of AI/ML and analytics. The work will be related to producing business outcomes for Cloud and Cybersecurity products and services of Novamesh, a wholly owned subsidiary of Tata Communications Ltd.
Success in this role requires a mix of data science skills, appreciation of the business, and ability to work across teams. A special focus area of this role would be to identify and execute ideas for creating monetizable product differentiators by working with Domain Experts from individual product teams and acquire domain skills in the process.

Detailed job description
Develop, Test, and Deploy ML/AI models for various products
12 to 16 Years of industry experience with demonstratable outcomes in field of Data Science
Perform data preprocessing, feature engineering and ML/DL model evaluation
Optimize and fine-tune models for performance and scalability
Good understanding of Statistical, ML, AI models
Good understanding of NLP concepts and projects involving entity recognition, text classification, and language modelling like GPT
Build and refine RAG models to improve information retrieval and answer generation.
Integrate RAG methods into existing applications to enhance data accessibility and user experience.
Work closely with cross-functional teams including software engineers, product managers, and domain experts.
Document processes, methodologies, and model development for internal and external stakeholders.
Go-getter attitude and will to “Make it happen"

Qualification and Skills

Bachelor or Master’s degree in Computer Science, Data Science, Statistics, Mathematics, or a related field from reputed institutions.
Strong knowledge of probability and statistics.
Expertise in machine learning and deep learning skills
Hand on experience with GenAI, LLMs and SLMs
Strong programming skills
Python, PyTorch, Sci-kit, Num Py, Gen AI tools like langchain/llama

Index , OpenAI
SQL, flat file DB, Datalakes, data stores, data frames (Pandas, Cudf etc.)
Working knowledge of MLOPs principles and implementing projects with Big Data in batch and streaming mode.
Good knowledge of Data Engineering and working knowledge of the same
Excellent problem-solving skills and a proactive attitude.
Excellent communication skills and teamwork abilities.