Gen AI - Data Scientist

• Must have a Ph.D. in an analytical or technical field (e.g., applied mathematics, computer science) • Minimum 2 years of data science-related work experience in live projects is a must. • Strong knowledge of machine learning, NLP, and Generative AI concepts • Hands-on experience with LLMs (e.g., GPT, Llama, Claude) and prompt engineering • Experience with RAG architectures, embeddings, and vector search • Familiarity with frameworks such as LangChain, LlamaIndex, or Semantic Kernel • Ability to build and deploy AI/GenAI solutions effectively in production environments • Strong collaboration skills to work with cross-functional stakeholders and deliver results • Ability to lead and mentor high-performing teams • Must have programming experience in Python (mandatory), SQL; R is a plus • Experience in developing and improving machine learning and GenAI projects • Strong familiarity with current trends in AI and Generative AI ecosystems • Experience working with AWS, Azure, or similar cloud platforms • Familiarity with data visualization techniques and tools • Healthcare experience is a plus • Experience in Kafka, chatbot development, and blockchain is a plus • Strong interpersonal, organizational, and communication skills (written and verbal) • Experience working with USA or European clients is a plus. This job description is not intended to cover orcontain a comprehensive listing of all responsibilities, duties, or activitiesthat are required. Responsibilities, duties, and/or activities may change, ornew ones may be added at any time with or without notice. If you are a motivated professional with a passion fordelivering impactful solutions, we'd love to hear from you. Apply today to bepart of a dynamic and forward-thinking team at NextGen Invent.

Experience: 2+ Years Job Location: WFH / Remote (India) No. of Positions: Multiple Qualification: Ph.D. in Computer Science, Artificial Intelligence, Computer Vision, Machine Learning, Data Science, Applied Mathematics, or a related field Work Timings: 1:30 PM IST – 10:30 PM IST Functional Area: Data Science The personwill work on Generative AI and advanced data science use cases for theenterprise and must have deep expertise in Large Language Models (LLMs),machine learning, and AI-driven solution development, with a strong focus ondelivering scalable solutions to solve business problems. Job Responsibilities: • Leverage Generative AI (GenAI), LLMs, and ML techniques to deliver enterprise use cases • Design and implement GenAI solutions such as chatbots, copilots, and intelligent assistants • Build end-to-end GenAI pipelines including prompt engineering, embeddings, and Retrieval-Augmented Generation (RAG) • Develop and deploy data science and GenAI solutions in an Agile delivery model • Implement and scale high-availability models, LLM applications, and AI systems across business functions • Investigate and create experimental GenAI prototypes for specific domains and verticals • Analyze large, complex datasets to identify patterns and improve model outputs • Evaluate and optimize LLM responses, including reducing hallucinations and improving accuracy • Maintain and enhance existing AI/ML and GenAI solutions for improved performance • Design and execute large-scale experiments to validate models and hypotheses Skills, Knowledge, Experience: • Must have a Ph.D. in an analytical or technical field (e.g., applied mathematics, computer science) • Minimum 2 years of data science-related work experience in live projects is a must. • Strong knowledge of machine learning, NLP, and Generative AI concepts • Hands-on experience with LLMs (e.g., GPT, Llama, Claude) and prompt engineering • Experience with RAG architectures, embeddings, and vector search • Familiarity with frameworks such as LangChain, LlamaIndex, or Semantic Kernel • Ability to build and deploy AI/GenAI solutions effectively in production environments • Strong collaboration skills to work with cross-functional stakeholders and deliver results • Ability to lead and mentor high-performing teams • Must have programming experience in Python (mandatory), SQL; R is a plus • Experience in developing and improving machine learning and GenAI projects • Strong familiarity with current trends in AI and Generative AI ecosystems • Experience working with AWS, Azure, or similar cloud platforms • Familiarity with data visualization techniques and tools • Healthcare experience is a plus • Experience in Kafka, chatbot development, and blockchain is a plus • Strong interpersonal, organizational, and communication skills (written and verbal) • Experience working with USA or European clients is a plus. This job description is not intended to cover orcontain a comprehensive listing of all responsibilities, duties, or activitiesthat are required. Responsibilities, duties, and/or activities may change, ornew ones may be added at any time with or without notice. If you are a motivated professional with a passion fordelivering impactful solutions, we'd love to hear from you. Apply today to bepart of a dynamic and forward-thinking team at NextGen Invent. Originally posted on Himalayas Data-Scientist, AI-Scientist, Machine-Learning-Engineer, Generative-AI-Engineer, AI-Data-Scientist, GenAI-Data-Scientist, Data-Science