Large Language Model Architect

Bengaluru Until 10/5/2026 18+ years exp First posted June 11, 2026 Last posted August 6, 2026
Job description
Project Role : Large Language Model Architect
Project Role Description : Architect large language models (LLM) that can process and generate natural language. Design neural network parameters, trained on large quantities of unlabeled text data.
Must have skills : Large Language Models (LLMs)
Good to have skills : NA
Minimum 18 year(s) of experience is required
Educational Qualification : 15 years full time education

Summary:
Experienced in designing, developing, and deploying applications powered by Large Language Models (LLMs). Skilled in integrating foundation models into enterprise solutions, implementing prompt engineering techniques, optimizing model performance, and building AI-powered conversational applications while adhering to responsible AI and security best practices.

Roles & Responsibilities:
- Design and develop applications leveraging Large Language Models (LLMs) for various business use cases.
- Create, test, and optimize prompts to improve model accuracy, consistency, and response quality.
- Integrate LLMs with enterprise applications using APIs, SDKs, and orchestration frameworks.
- Develop Retrieval-Augmented Generation (RAG) solutions by integrating LLMs with vector databases and enterprise knowledge sources.
- Evaluate, monitor, and optimize model performance, latency, and cost.
- Implement AI governance, security, privacy, and responsible AI practices.
- Collaborate with cross-functional teams to identify AI use cases and deliver scalable solutions.
- Troubleshoot and resolve issues related to model outputs, integration, and production deployment.
- Stay up to date with advancements in foundation models, AI frameworks, and generative AI technologies.

Professional & Technical Skills
- Strong understanding of Large Language Models, Generative AI, and transformer-based architectures.
- Experience with prompt engineering, prompt optimization, and prompt evaluation techniques.
- Knowledge of Retrieval-Augmented Generation (RAG), embeddings, vector databases, and semantic search.
- Proficiency in Python and AI/ML libraries such as LangChain, LlamaIndex, Hugging Face Transformers, or similar frameworks.
- Experience with LLM APIs such as OpenAI, Anthropic, Google Gemini, or open-source models.
- Familiarity with model evaluation, fine-tuning concepts, inference optimization, and observability.
- Understanding of REST APIs, cloud platforms (Azure, AWS, or Google Cloud), and containerization technologies.
- Knowledge of responsible AI, data privacy, model security, and governance best practices.
- Strong analytical, problem-solving, communication, and collaboration skills.

15 years full time education

About Accenture

Accenture is a leading global professional services company that helps the world’s leading businesses, governments and other organizations build their digital core, optimize their operations, accelerate revenue growth and enhance citizen services—creating tangible value at speed and scale. We are a talent- and innovation-led company with approximately 791,000 people serving clients in more than 120 countries. Technology is at the core of change today, and we are one of the world’s leaders in helping drive that change, with strong ecosystem relationships. We combine our strength in technology and leadership in cloud, data and AI with unmatched industry experience, functional expertise and global delivery capability. Our broad range of services, solutions and assets across Strategy & Consulting, Technology, Operations, Industry X and Song, together with our culture of shared success and commitment to creating 360° value, enable us to help our clients reinvent and build trusted, lasting relationships. We measure our success by the 360° value we create for our clients, each other, our shareholders, partners and communities.

Visit us at www.accenture.com 

Equal Employment Opportunity Statement


We believe that no one should be discriminated against because of their differences. All employment decisions shall be made without regard to age, race, creed, color, religion, sex, national origin, ancestry, disability status, military veteran status, sexual orientation, gender identity or expression, genetic information, marital status, citizenship status or any other basis as protected by applicable law. Our rich diversity makes us more innovative, more competitive, and more creative, which helps us better serve our clients and our communities.

About this role

Summary

Design and deploy large language models, optimize performance, integrate AI solutions.

Job title

Large Language Model Architect

Experience level

15+ years

Minimum experience

18+ years exp

Industry

professional services

Location requirements

Bengaluru, on-site, no remote work specified

Salary

Not specified

Management role

No

Skills & keywords

Required skills

large language modelsprompt engineeringPythontransformersAPIs

Preferred skills

None specified

Specializations

large language modelstransformer architecturesprompt engineeringretrieval-augmented generationAI frameworks
Locations

Structured locations inferred from the posting.

Bengaluru, Karnataka, India

On-site City