Senior Data Scientist LLM

3 weeks ago

India ANSR Full time

ANSR is hiring for one of its clients.

About 4flow:

Headquartered in Berlin, Germany, 4flow provides consulting, software and services for logistics and supply chain management. More than 1300 team members leverage their supply chain expertise and IT know-how to best serve their customers at 20+ locations around the world.

4flow develops and implements lean, agile and sustainable supply chain strategies that enhance operational efficiency and drive cost savings for businesses worldwide. Their clients span across multiple high-impact industries including vehicle manufacturers and suppliers, consumer goods and retail, industrial machinery manufacturers, medical technology, basic materials, spare parts, renewable energy, high-tech and telecommunications, and logistics service providers (LSP).

As a Senior Data Scientist LLM, you will develop, fine-tune, and deploy large language models (LLMs) tailored to specific business needs. You will collaborate across teams to integrate LLMs into production systems and ensure their performance, reliability, and alignment with business goals.

Tasks:

  • Fine-tune and optimize LLM and NLP models (e.g., GPT, BERT, T5, LLaMA) for real-world applications
  • Integrate LLMs into scalable, production-grade systems
  • Apply prompt engineering techniques to improve model performance and task alignment
  • Collaborate with ML engineers and developers to build robust AI pipelines
  • Evaluate model performance using accuracy, relevance, and alignment metrics
  • Stay current with advancements in LLM frameworks and transformer architectures
  • Document best practices and contribute to internal knowledge sharing

Professional Requirements and Expertise:

  • 9+ years of experience in LLM and NLP model development
  • Bachelor’s or Master’s degree in Data Science, Computer Science, Statistics, Mathematics, Machine Learning, or a related quantitative field
  • Proficiency with LLM frameworks and libraries such as Hugging Face Transformers , LangChain , OpenAI API , LLaMAIndex , or similar
  • Experience with prompt engineering and model evaluation
  • Good to have: Proficiency in Python or Java , experience with AI/ML pipelines , and deployment on AWS , Azure , or Google Cloud Platform

Personal Skills:

  • Strong analytical and problem-solving mindset
  • Excellent communication and collaboration skills
  • Proactive, adaptable, and self-driven
  • Ability to work independently and collaboratively within cross-functional teams
  • Genuine motivation to contribute to 4flow’s success and alignment with company culture and values

  • Senior Data Scientist

    5 days ago

    Pune Cerebrum, India Johnson Controls Ltd Full time ₹ 12,00,000 - ₹ 36,00,000 per year

    Sr Data Scientist Job Title: Senior Data Scientist – Data & Analytics Johnson Controls International (JCI) is seeking a Senior Data Scientist with relevant 7years and above experience to join our innovative and impact-driven Data Science and Analytics team. This role is ideal for a seasoned expert with a deep understanding of machine learning, AI, and...

  • Data Scientist

    4 weeks ago

    india C5i Full time

    T Job description We are seeking a highly skilledData Scientistwith a passion for AI, machine learning, and deep learning to join our dynamic team. The ideal candidate will have experience in generative models, LLMs, and advanced AI techniques, and will contribute to solving complex business challenges.Job Title:Data Scientist (Generative AI...

  • Senior Data Scientist

    3 weeks ago

    Bengaluru, India Bahwan CyberTek Full time

    Job Description Role Overview: We are seeking an experienced Senior Data Scientist to lead data-driven initiatives, perform advanced exploratory data analysis, and build & deploy scalable machine learning models. The ideal candidate will have strong expertise in Python, generative AI (GenAI), and machine learning deployment frameworks, with a good...

  • Data Scientist

    2 days ago

    India Simpliigence Full time

    Job Description Benefits Position: Senior Data Scientist (GenAI | Python | Cloud | RAG) Experience: 8+ Years Location: Remote/Bangalore About the Role We're looking for a hands-on Senior Data Scientist with deep expertise in Python, Generative AI (GenAI), and RAG (Retrieval-Augmented Generation) concepts. The ideal candidate will have strong problem-solving...

  • Senior Data Scientist

    6 days ago

    Bengaluru, Karnataka, India, Karnataka Bahwan CyberTek Full time

    Role Overview:We are seeking an experienced Senior Data Scientist to lead data-driven initiatives, perform advanced exploratory data analysis, and build & deploy scalable machine learning models. The ideal candidate will have strong expertise in Python, generative AI (GenAI), and machine learning deployment frameworks, with a good understanding of the life...

  • Data Scientist

    4 weeks ago

    India Enterprise Minds, Inc Full time

    Job Title: Data Scientists / Data Visualization Experts (Python) & Data EngineersLocation: Remote (Open to Any Location)About the RoleWe are seeking senior-level Data Scientists, Data Visualization Experts, and Data Engineers to support a project focused on creating a dataset of visualizations for LLM training. This role requires not just technical expertise...

  • Data Scientist

    6 days ago

    india, IN Enterprise Minds, Inc Full time

    Job Title: Data Scientists / Data Visualization Experts (Python) & Data EngineersLocation: Remote (Open to Any Location)About the RoleWe are seeking senior-level Data Scientists, Data Visualization Experts, and Data Engineers to support a project focused on creating a dataset of visualizations for LLM training. This role requires not just technical expertise...

  • Lead Data Scientist LLM

    3 weeks ago

    India ANSR Full time

    ANSR is hiring for one of its clients. About 4flow: Headquartered in Berlin, Germany, 4flow provides consulting, software and services for logistics and supply chain management. More than 1300 team members leverage their supply chain expertise and IT know-how to best serve their customers at 20+ locations around the world. 4flow develops and implements...

  • ▷ Apply Now! Data Scientist

    4 weeks ago

    India Enterprise Minds, Inc Full time

    Job Title: Data Scientists / Data Visualization Experts (Python) & Data Engineers Location: Remote (Open to Any Location) About the Role We are seeking senior-level Data Scientists, Data Visualization Experts, and Data Engineers to support a project focused on creating a dataset of visualizations for LLM training. This role requires not just technical...

  • Data Scientist

    6 days ago

    Pune, Maharashtra, India, Maharashtra Tata Technologies Full time

    Job Summary:We are seeking a highly skilled and motivated Senior Data Scientist with over 5 years of experience in applying advanced Machine Learning (ML), Deep Learning, Natural Language Processing (NLP), and Computer Vision (CV) techniques to real-world problems. The ideal candidate will possess deep technical expertise, business acumen, and the ability to...