GenAI Architect (Onsite)

• Lead the design and development of scalable GenAI solutions leveraging LLMs, diffusion models, and multimodal architectures.
• Architect end-to-end pipelines involving prompt engineering, vector databases, retrieval-augmented generation (RAG), and LLM fine-tuning.
• Select and integrate foundational models (e.g., GPT, Claude, LLaMA, Mistral) based on business needs and technical constraints.
• Lead architectural reviews and provide technical guidance to development teams
• Design integration patterns between AI services and existing enterprise systems
• Create technical roadmaps aligned with business objectives and AI strategy
• Assess technical feasibility of AI use cases and provide effort estimations

• 8+ years of experience in software architecture with 3+ years focused on AI/ML systems
• Hands-on experience with LLMs, transformers, fine-tuning techniques (LoRA, PEFT), and prompt engineering.
• Proficient in Python, with libraries/frameworks such as Hugging Face Transformers, LangChain, OpenAI API, PyTorch, TensorFlow.
• Experience with vector databases (e.g., Pinecone, FAISS, Weaviate) and RAG pipelines.
• Strong understanding of cloud-native AI architectures (Azure & DBX), containerization (Docker/Kubernetes), and API integration.
• Deep understanding of LLM architectures, transformer models, and generative AI patterns
• Experience with MLOps tools and practices (Azure ML, Docker, Kubernetes)
• Proficiency in Python and familiarity with AI/ML frameworks (PyTorch, TensorFlow, Hugging Face)
• Experience with Azure AI Foundry, LangChain, LangGraph, and Copilot Studio
• Strong technical leadership and mentoring capabilities
• Experience with microservices architecture, API design, and event-driven systems

Hexaware is a dynamic and innovative IT organization committed to delivering cutting-edge solutions to our clients worldwide. We pride ourselves on fostering a collaborative and inclusive work environment where every team member is valued and empowered to succeed.

Hexaware provides access to a vast array of tools that enhance, revolutionize, and advance professional profiles. We complete the circle with excellent growth opportunities, chances to collaborate with high-profile customers, opportunities to work alongside brilliant minds, and the perfect work-life balance.