Job Title: Large Language Model ArchitectAbout the Client:ARA’s client TechGlobal (pseudonym) is a global leader in strategy, technology consulting and digital services, enabling clients in more than 100+ countries to implement cutting edge solutions in their transformation journey. TechGlobal helps businesses become digital-first and digital-ready. The company has a global presence with 600000+ employees (200000+ in India). India is a focus for them with their Development Centres presence in over 10 locations across Tier 1 and Tier 2 cities. They are recognised for their people first and employee-oriented policies. Along with offering hybrid work options, a Pan India presence gives flexible location options to employees.Role Summary:Seeking an experienced Large Language Model Architect who will lead the architecture, design, and delivery of advanced generative AI systems and enterprise-scale AI transformation programs.This role combines deep technical expertise in LLM architectures and NLP systems with large-scale program leadership. The ideal candidate will architect and optimize large language models, guide AI-native development practices, and lead cross-functional teams to deliver transformative AI platforms.The role requires strong experience with distributed systems, platform engineering, AI risk management, and enterprise program delivery.Key Responsibilities:Architect and design Large Language Models (LLMs) for natural language understanding and generation.Define neural network architectures and optimize model training on large-scale text datasets.Collaborate with data scientists and engineers to integrate AI models into scalable applications.Evaluate model performance and improve accuracy, efficiency, and scalability.Lead AI transformation programs and coordinate cross-functional teams across engineering, product, and business stakeholders.Identify and mitigate AI system risks such as model drift, hallucinations, and data quality issues.Drive agile delivery, program governance, and stakeholder communication for AI initiatives.Mentor teams and promote best practices in AI/ML model development and deployment.Must-Have Qualifications:Strong experience in technology / software engineeringExperience in Machine Learning / AIHands-on experience with Large Language Models (LLMs) and generative AI architecturesStrong understanding of: Neural networks, NLP frameworks, LLM training methodologies, Distributed systemsExperience leading large enterprise AI transformation programsExpertise in platform engineering and scalable AI architecturesExperience with agile / lean program delivery frameworksStrong stakeholder and executive communication skillsNice to Have:Experience with agent-based AI systemsKnowledge of semantic search, vector databases, and RAG architecturesExposure to AI governance and responsible AI frameworksExperience building enterprise AI platforms
Job Title
Large Language Model Architect