Lead Data Scientist
Straive
5 - 10 years
Bengaluru
Posted: 17/02/2026
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Job Description
About the Lead Data Scientist 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
- Create, experiment with, and deliver innovative solutions in a consultative mindset to client
stakeholders using textual data
Responsibilities:
- Background in Computer Science/Computer Applications or any quantitative discipline (Statistics, Mathematics, Economics/Operations Research, etc.) from a reputed institute.
- Total 7+ 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.
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