Data Scientist/ Senior Data Scientist- NLP GenAI

Fractal Analytics; Gurugram District; On-site; INR 1,400,000 - 2,100,000; Full time

Job summary

Fractal Analytics seeks Senior Data Scientist / Data Scientist to design and implement advanced LLM-based solutions across multiple domains in India. The role requires hands-on NLP, CV, and audio/video analysis experience, plus strong Python, Docker, and web framework skills.

You will collaborate with cross-functional teams to deliver end-to-end GenAI platforms. Candidates should stay updated on latest generative AI developments and contribute to code quality through reviews and robust tooling.

Qualifications

• Hands-on NLP tasks: classification, topic modeling, Q&A and chatbots.
• Experience with computer vision and audio/video analysis.
• Proficiency with SaaS LLMs and tools; familiar with LangChain, vector DBs.
• Cloud experience on Azure/AWS/GCP; cloud cert preferred.
• Proficient in Python; Docker and web frameworks; Git workflows.

Responsibilities

• Design and implement LLM-based solutions end-to-end.
• Own research and keep up with generative AI developments.
• Develop and maintain code libraries and frameworks for GenAI.
• Collaborate with cross-functional teams and integrate into repos.
• Contribute to code reviews and maintain high quality standards.
• Participate in the full software development lifecycle from design to deployment.

Skills

NLP techniques

Q&A systems

Topic modeling

Summarization

Content generation

Image classification

Object detection

Segmentation

Image generation

Audio analysis

Video analysis

Prompt engineering

RLHF

GPU utilization

Python

Docker

FastAPI/Django/Flask

Git

Education

B.E/B.Tech/M.Tech in Computer Science or related technical degree OR Equivalent

Tools

LangChain

LlamaIndex

Vector databases

Azure OpenAI

Google Vertex AI

AWS Bedrock

TensorFlow

PyTorch

HuggingFace

PEFT

Job description

It’s fun to work in a company where people truly BELIEVE in what they are doing!

We're committed to bringing passion and customer focus to the business.

Job Title:

Senior Data Scientist/ Data Scientist

Job Location:

Bangalore, Pune, Mumbai, Gurgaon, Chennai

Job Description:

• Design and implement advanced solutions utilizing Large Language Models (LLMs).
• Demonstrate self-driven initiative by taking ownership and creating end-to-end solutions.
• Conduct research and stay informed about the latest developments in generative AI and LLMs.
• Develop and maintain code libraries, tools, and frameworks to support generative AI development.
• Participate in code reviews and contribute to maintaining high code quality standards.
• Engage in the entire software development lifecycle, from design and testing to deployment and maintenance.
• Collaborate closely with cross-functional teams to align messaging, contribute to roadmaps, and integrate software into different repositories for core system compatibility.
• Possess strong analytical and problem-solving skills.
• Demonstrate excellent communication skills and the ability to work effectively in a team environment.

Technical Skills:

• Natural Language Processing (NLP): Hands-on experience in use case classification, topic modeling, Q&A and chatbots, search, Document AI, summarization, and content generation.
• Computer Vision and Audio: Hands-on experience in image classification, object detection, segmentation, image generation, audio, and video analysis.
• Generative AI:
  • Proficiency with SaaS LLMs, including Lang chain, llama index, vector databases, Prompt engineering (COT, TOT, ReAct, agents). Experience with Azure OpenAI, Google Vertex AI, AWS Bedrock for text/audio/image/video modalities.
  • Familiarity with Open-source LLMs, including tools like TensorFlow/Pytorch and huggingface. Techniques such as quantization, LLM finetuning using PEFT, RLHF, data annotation workflow, and GPU utilization.
• Cloud: Hands-on experience with cloud platforms such as Azure, AWS, and GCP. Cloud certification is preferred.
• Application Development: Proficiency in Python, Docker, FastAPI/Django/Flask, and Git.

EDUCATION:

• B.E/B.Tech/M.Tech in Computer Science or related technical degree OR Equivalent.

If you like wild growth and working with happy, enthusiastic over-achievers, you’ll enjoy your career with us!