Req ID:278226

NTT DATA Services strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now.

We are currently seeking a Sr Gen AI Developer to join our team in Irving, Texas (US-TX), United States (US).

Job Duties and Responsibilities:

• Hands on with LLMs (In previous projects) and worked on product development using LLMs.
• Experience with Chat, IVR, Banking will be plus.
• Exp with Speech to Text using Whisper/Google TTS etc.,
• Handson experience with Vector Database & Graph DB (Pinecone, Milvus, Neo4j)
• Good understanding and experience using Transformer/Neural Network model.
• Hands on experience using Open AI APIs, Open Source LLMs (Llama2, Mistral, Mixtral etc.,)
• Solid understanding on framework like Langchain, Haystack and ability to use Agentic Workflows using those frameworks.
• Handson experience in creating Embedding using MPNET, Ada models.
• Ability to use advanced techniques like HyDE, MMR, LLM reranking for effective semantic search.

Basic Qualifications:

• 7+ years of experience in NLTK

Nice to Have:

• GenAI, Cloud certification any

Degree: Bachelor's in computer science or equivalent work experience

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About NTT DATA Services

NTT DATA Services is a recognized leader in IT and business services, including cloud, data and applications, headquartered in Texas. As part of NTT DATA, a $30 billion trusted global innovator with a combined global reach of over 80 countries, we help clients transform through business and technology consulting, industry and digital solutions, applications development and management, managed edge-to-cloud infrastructure services, BPO, systems integration and global data centers. We are committed to our clients' long-term success. Visit nttdata.com or LinkedIn to learn more.

NTT DATA Services is an equal opportunity employer and considers all applicants without regarding to race, color, religion, citizenship, national origin, ancestry, age, sex, sexual orientation, gender identity, genetic information, physical or mental disability, veteran or marital status, or any other characteristic protected by law. We are committed to creating a diverse and inclusive environment for all employees. If you need assistance or an accommodation due to a disability, please inform your recruiter so that we may connect you with the appropriate team.