Data Scientist (GenAI & NLP)

Gramener; Chennai District; On-site; INR 3,500,000 - 6,500,000; Full time

Job summary

Gramener is seeking a Lead Data Scientist (GenAI & NLP) in India to guide complex data-to-insights projects. You will work on exploratory analytics, NLP pipelines, and state-of-the-art embeddings to deliver client-ready solutions.

You will engage with clients, prototype models using PyTorch/TensorFlow, Mistral, Llama 2, GPT variants, and integrate NLP into business workflows, while mentoring juniors and shaping the data strategy.

Qualifications

• Background in CS/CA or quantitative discipline from a reputed institute.
• Total 4+ years of experience using analytical tools/languages like Python on large-scale data.
• Must have Semantic model & NER experience.
• Experience with pre-trained models and embeddings.
• NLP/NLG/NLU experience with frameworks like PyTorch, TensorFlow, BERT, Langchain, GPT, OpenCV.
• Exposure to Gen AI models (LLMs) like Mistral, Falcon, Llama 2, GPT-3.5/4, Prompt Engineering.
• Azure services for ML & GenAI projects is a plus.
• Proven ability to engage with client stakeholders.
• Deep knowledge of Linear Regression, gradient descent, Logistic Regression, Forecasting, Clustering, Decision trees, Linear Optimization, Text Mining.
• Strong NLP model integration into business workflows and project initiation impact.
• Broad fundamentals and state-of-the-art in NLP and ML.
• Coding in Python and SQL; Hands-on with TensorFlow.

Responsibilities

• Understand business problems and perform exploratory, ML & Analytics on textual data.
• Create, experiment with, and deliver innovative NLP/GenAI solutions to client stakeholders.

Skills

Python

NLP

NLG

NLU

NER

Semantic modeling

LLMs

Prompt engineering

Azure ML

GP T models

SQL

Stakeholder management

Embeddings

TensorFlow

Education

Background in Computer Science/Computer Applications or quantitative discipline

Tools

PyTorch

TensorFlow

OpenCV

Job description

Data Scientist (GenAI & NLP)(7+ Years)

Work Location: India

About the Lead Data Scientist (GenAI & NLP) Job Role

You will help our clients solve real‑world problems by tracing the data-to-insights lifecycle.

• Understand business problems, making sense of the data landscape & footprint, performing a combination of exploratory, Machine Learning & Advanced Analytics on textual data.
• Create, experiment with, and deliver innovative solutions in a consultative mindset to client stakeholders using textual data.

Qualification for Lead Data Scientist (GenAI & NLP)

• Background in Computer Science/Computer Applications or any quantitative discipline (Statistics, Mathematics, Economics/Operations Research, etc.) from a reputed institute.
• Total 4+ years of experience using analytical tools/languages like Python on large-scale data.
• Must have Semantic model & NER experience.
• Experience working with pre-trained models, awareness of state-of-the-art in embeddings, and applicability for use cases.
• Must have strong experience in NLP/NLG/NLU applications using popular Deep learning frameworks like PyTorch, Tensor Flow, BERT, Langchain, GPT (or similar models), and OpenCV.
• Must have exposure to Gen AI models (LLMs) like Mistral, Falcon, Llama 2, GPT 3.5 & 4, Prompt Engineering.
• Experience using Azure services for ML & GenAI projects is a plus.
• Demonstrated ability to engage with client stakeholders.
• Deep knowledge of techniques such as Linear Regression, gradient descent, Logistic Regression, Forecasting, Cluster analysis, Decision trees, Linear Optimization, and Text Mining.
• Strong understanding of integrating NLP models into business workflows. Prospects should be exposed to project initiation and business impact creation in at least one project.
• Broad knowledge of fundamentals and state-of-the-art in NLP and machine learning.
• Coding skills in one or more programming languages, such as Python and SQL.
• Hands‑on experience with popular ML frameworks such as TensorFlow.
• Expert / high level of understanding of language semantic concepts & data standardization.

About Us

We help consult and deliver solutions to organizations where data is at the core of decision making. We undertake strategic data consulting for organizations in laying out the roadmap for data driven decision making, in order to equip organizations to convert data into a strategic differentiator. Through a host of our product and service offerings we analyse and visualize large amounts of data.

To know more about us visit Gramener Website and Gramener Blog.