Data Scientist

Infosys

Pune Division, Maharashtra, IndiaPosted 2 days ago

FulltimeData ScientistMachine LearningObservabilityPythonNLP

Key highlights

Primary skills: Data Science and Machine Learning
Experience with modern NLP approaches such as embeddings and transformer‑based models
Proven ability to design experiments and run A/B tests linked to business outcomes
Build, evaluate, and deploy ML/AI models using Python
End‑to‑end data science workflow expertise (collection to monitoring)
Collaboration with stakeholders to define problem statements and success metrics

Partner with stakeholders to translate business goals into data science problem statements, success metrics, and experiment plans.
Build, evaluate, and deploy machine learning and AI models using Python, ensuring performance, robustness, and scalability.
Develop NLP solutions such as text classification, entity extraction, topic modeling, semantic search, and summarization based on use case needs.
Perform end-to-end data science workflows: data collection, cleaning, feature engineering, model training, validation, and monitoring.

Primary skills: Technology->Data Science->Machine Learning, Technology->Machine learning->data science
Experience building and optimizing NLP systems using modern approaches (e.g., embeddings, transformer-based models) and tailoring them to domain needs.
Proven ability to design experiments, run A/B tests, and connect model improvements to measurable business outcomes.