Job Summary

AI/ML Engineers4+ years of overall software development experience with a solid engineering foundation.

2+ years of hands on experience in AI ML projects spanning the full lifecycle from ideation data analysis model development and evaluation through to production deployment and monitoring.

Very strong Python programming skills deep proficiency with Python ecosystem including NumPy Pandas scikit learn and data manipulation libraries.

Solid experience with Deep Learning frameworks such as

Responsibilities

AI/ML Engineers

4+ years of overall software development experience with a strong engineering foundation.

2+ years of hands on experience in AI ML projects spanning the full lifecycle from ideation data analysis model development and evaluation through to production deployment and monitoring.

Very strong Python programming skills deep proficiency with Python ecosystem including NumPy Pandas scikit learn and data manipulation libraries.

Solid experience with Deep Learning frameworks such as TensorFlow PyTorch or Keras.





Strong foundation in Data Science statistical analysis exploratory data analysis feature engineering hypothesis testing and data visualization.

Proven experience in Classical AI ML techniques supervised unsupervised learning regression classification clustering ensemble methods dimensionality reduction and model evaluation.

Hands on experience with Natural Language Processing NLP text processing embeddings transformers named entity recognition text classification and or conversational AI.

Working experience or strong knowledge of Generative AI including RAG pipelines prompt engineering LLM integration and model fine tuning.

Knowledge of Agentic AI development understanding of agentic workflows tool orchestration multi agent systems and autonomous task execution frameworks hands on experience preferred but strong conceptual knowledge is acceptable .

📌 Senior Data Scientist (Chennai)
🏢 Cognizant
📍 Chennai