Talent.com
No longer accepting applications
Data Scientist

Data Scientist

Yum! India Global Services Private Limitedranchi, jharkhand, in
6 days ago
Job description

Yum! Brands’ is hiring AI Engineers to help design and improve voice-based AI agents for Taco Bell drive-thru operations. These roles are perfect for early-career AI engineers or data scientists looking to expand their skills in LLM-based interaction design, speech system optimization, and production-quality prompt development.

You’ll collaborate closely with senior AI Engineers, MLEs, and QA to iterate on agent prompts, tune foundational models, and contribute to the overall agent experience for customers and employees.

Responsibilities

Prompt Engineering & Agent Design

  • Author and refine prompt instructions, chaining logic, and fallback strategies
  • Design and test multi-turn conversation flows aligned to Taco Bell brand voice
  • Build and maintain system personas and error handling routines

Model Tuning & Evaluation

  • Fine-tune LLMs, ASR models, and embedding systems under supervision
  • Assist in running experiments using LoRA, distillation, or pruning methods
  • Contribute to agent evaluation metrics, regression tracking, and A / B tests

    • Cross-Functional Collaboration

  • Work closely with MLEs on model integration and performance tuning
  • Partner with QA and PMs to improve agent usability, reliability, and task success rates
  • Help manage RAG components, context retrieval chains, and structured data inputs

    • Mandatory Skills

  • 4-8 years of experience in AI Engineering, Data Science or ML-related roles
  • Proficiency in Python, SQL and AI frameworks (e.g., LangChain, HuggingFace, OpenAI APIs)
  • Hands-on experience in LLM / NLP fine-tuning, SFT, LoRA, QLoRA, PEFT frameworks
  • Strong experience with RAG development
  • AWS proficiency (S3, Lambda, API Gateway, ECS / EKS, possibly SageMaker)
  • Ability to convert models into production-ready applications : - API creation, Microservices, Dockers, CI / CD pipelines, Kubernetes
  • Experience in building data / ML pipelines for : transcripts, call logs & conversation data.
  • Comfortable working with US engineering teams (cross-timezone collaboration).

    • Preferred / good to have :

  • Exposure on ASR / TTS outputs (voice-to-text workflows)
  • Understanding of Conversational AI KPIs (containment, handoff / fallback, AHT impact, etc.)
  • Any experience with real-time orchestration (e.g., routing calls, streaming pipelines)
  • Familiarity with audio / voice analytics
  • Experience in deploying LLMs in cloud environments beyond AWS (optional).
    • Create a job alert for this search

    Data Scientist • ranchi, jharkhand, in

    Related jobs
    • Promoted
    Data Scientist - 17843

    Data Scientist - 17843

    Turingranchi, jharkhand, in
    Join our global AI team and help shape the future of intelligent systems.Data Scientists and Analysts skilled in Python.Work with top US-based companies creating. LLMs to analyzing large-scale datas...Show moreLast updated: 30+ days ago
    • Promoted
    Senior Data Scientist LLM [T500-20568]

    Senior Data Scientist LLM [T500-20568]

    ANSRranchi, jharkhand, in
    ANSR is hiring for one of its clients.Headquartered in Berlin, Germany, 4flow provides consulting, software and services for logistics and supply chain management. More than 1300 team members levera...Show moreLast updated: 30+ days ago
    • Promoted
    Senior Data Scientist

    Senior Data Scientist

    Recroranchi, jharkhand, in
    Role : Senior Data Scientist (AI & Data).Location : Remote (Work from Home).We’re hiring a Senior Data Scientist to build the next generation of intelligent. This is a high-impact role at the interse...Show moreLast updated: 30+ days ago
    • Promoted
    • New!
    Data Scientist / Sr Data Scientist

    Data Scientist / Sr Data Scientist

    Aria Intelligent Solutionsranchi, jharkhand, in
    As a Data Scientist / Senior Data Scientist – Price Optimization, Demand Modelling & Forecasting, you will play a critical role in developing and deploying advanced machine learning models for price ...Show moreLast updated: 1 hour ago
    • Promoted
    Senior Data Scientist

    Senior Data Scientist

    MathCoranchi, jharkhand, in
    As Sr Data Scientist, you will be responsible for a wide range of engagements listed below : .Formulates complex problems into hypotheses and proofs of concept for testing. Socializes this with the re...Show moreLast updated: 7 days ago
    • Promoted
    Data Scientist

    Data Scientist

    Alp Consulting Ltd.ranchi, jharkhand, in
    Greetings from Data Core Technology !!!!!.This is regarding Contract to Hire position with our client.If interested, please share your resume over priyanka. Support both new and existing data scienc...Show moreLast updated: 30+ days ago
    • Promoted
    Data Scientist

    Data Scientist

    Scienaptic AIranchi, jharkhand, in
    Scienaptic AI is dedicated to expanding access to credit by transforming the technology behind credit decision-making.With over 150 years of credit expertise built into its AI-powered platform, Sci...Show moreLast updated: 22 days ago
    • Promoted
    • New!
    Data Scientist ( 7+ yrs ) - WFH

    Data Scientist ( 7+ yrs ) - WFH

    AgileEngineranchi, jharkhand, in
    Remote
    THIS IS FULLY REMOTE WORKING OPPORTUNITY.We someone who can join in less than 15 days.If you are interested and fulfill the below mentioned criteria then please share below information below.Update...Show moreLast updated: 1 hour ago
    • Promoted
    • New!
    Lead Data Scientist

    Lead Data Scientist

    upGrad Rekrutranchi, jharkhand, in
    Be responsible for scaling our analytics capability across all internal disciplines and guide our strategic direction in regard to analytics. Organize and analyze large, diverse data sets across mul...Show moreLast updated: 1 hour ago
    • Promoted
    • New!
    Lead Data Scientist

    Lead Data Scientist

    Perfiosranchi, jharkhand, in
    Perfios is a leading B2B SaaS TechFin company empowering 1,000+ financial institutions across 18+ countries with AI-driven financial insights and decision-making. We process over 8 billion data poin...Show moreLast updated: 1 hour ago
    • Promoted
    Data Scientist

    Data Scientist

    Xebiaranchi, jharkhand, in
    Location : Hybrid(Any Xebia office, India).We are seeking a highly skilled.Data Scientist with hands-on experience in Generative AI. The ideal candidate will have strong foundations in machine learni...Show moreLast updated: 9 days ago
    • Promoted
    • New!
    Lead Data Scientist

    Lead Data Scientist

    Persistent Systemsranchi, jharkhand, in
    As the Lead Data Scientist, you will spearhead our advanced research efforts and drive innovation across generative AI, model fine-tuning, and agentic AI systems. Job Type : Full Time Employment.Defi...Show moreLast updated: 1 hour ago
    • Promoted
    • New!
    Data Scientist

    Data Scientist

    VAYUZ Technologiesranchi, jharkhand, in
    We are looking for a passionate and skilled Data Scientists to join our team and lead the development of cutting-edge Artificial Intelligence solutions tailored for the Retail industry.The ideal ca...Show moreLast updated: 1 hour ago
    • Promoted
    • New!
    Data Scientist

    Data Scientist

    Softcrylicranchi, jharkhand, in
    For 20 years, we have been working with organizations large and small to help solve business challenges through technology. We bring a unique combination of engineering and strategy to Make Data Wor...Show moreLast updated: 1 hour ago
    • Promoted
    Data Scientist

    Data Scientist

    72 Dragonsranchi, jharkhand, in
    Dragons is a global worldwide production company as well as a set of global services in production, social media, software, data science, design, and curation. We are based and work in China, India,...Show moreLast updated: 30+ days ago
    • Promoted
    LLM Research Data Scientist

    LLM Research Data Scientist

    Innodata Inc.ranchi, jharkhand, in
    Location- Remote Job(Full Time).Master's degree in Data Science, computer Science or a related field.High proficiency with AI tools (e. Copilots, GenAI platforms) and applying them to complex real-w...Show moreLast updated: 8 days ago
    • Promoted
    Senior Data Scientist

    Senior Data Scientist

    Mitchell Martin Inc.ranchi, jharkhand, in
    Include but are not limited to the following : .Apply machine learning, deep learning, and artificial intelligence techniques. Use advanced analytics methods to extract value from business data.Perfor...Show moreLast updated: 30+ days ago
    • Promoted
    Data Scientist - Adtech DSP ML-driven Audience Optimization

    Data Scientist - Adtech DSP ML-driven Audience Optimization

    Huxleyranchi, jharkhand, in
    Data Scientist – Digital Advertising & Marketing Technology.We are a global technology team responsible for building and managing advanced advertising platforms that power large-scale digital marke...Show moreLast updated: 1 day ago