Job Description

GenAI Architect - (CREQ249596)

Architect and oversee the implementation of RAG pipelines, knowledge retrieval, and context grounded generation.
Design multi agent ecosystems enabling collaboration through Agents at Agents and MCP Multi Context Protocol frameworks.
Establish technical blueprints, reference architectures, and reusable design patterns for AI and LLM based solutions.
Serve as the technical authority across AIML, data, and integration layers guiding AI Engineers, ML Engineers, and Data Engineers.
Drive architecture reviews, design validations, and compliance with Google AI best practices and enterprise standards.
Implement AI observability frameworks for performance tracking, model evaluation, and continuous improvement.
Oversee end-to-end solution deployment on Google Cloud Vertex AI, App Engine, BigQuery, Cloud Functions, Looker
Lead architecture modernization and migration of legacy components into agent-based microservice frameworks.
Conduct technical workshops, POCs, and architecture deep dives with customer and partner teams.
10 years of experience in software architecture with 3 years in AIML and LLM based system design.
Proven expertise in Google LLM ecosystem Gemini Models, Vertex AI, ADK, and Agent Builder.
Strong understanding of RAG frameworks vector search and contextual knowledge retrieval BigQuery Vector Search FAISS Pinecone
Hands on design experience with A@A and MCP for multi-agent orchestration and communication.
Proficiency in Python, TypeScript, or Go, with experience in API design, orchestration, and system integration.
Deep understanding of cloud native architecture, microservices, event driven design, and AI security governance
Strong grounding in promp engineering context management and evaluation methodologies for LLMs
Certified Google Cloud Professional Architect or Vertex AI Specialist.
Experience integrating LangChain LlamaIndex or AgentOps with Google ADK
Familiarity with MLOps or AgentOps pipelines for model and agent lifecycle management
experience in architecting RAG based enterprise copilots knowledge assistants or automated decision systems

Primary Location

LK-1-Colombo

Schedule

Full Time

Employee Status

Individual Contributor

Job Type

Experienced

Travel

Job Posting

22/04/2026, 10:23:49 AM

About Virtusa

Virtusa is a global product and platform engineering services company that makes experiences better with technology. We help organizations grow faster, more profitably, and more sustainably by reimagining enterprises through domain-driven solutions. We combine strategy, design, and engineering, backed by unmatched expertise at the intersection of industry, business, and technology to generate real-world business impact for clients.

Headquartered in Massachusetts with global delivery centers, Virtusa provides a broad range of services, solutions, and assets, including strategy and design, AI advisory and services, digital engineering, data and analytics, digital assurance, cloud and security, cx transformation and managed services across industries such as financial services, healthcare, communications, media, entertainment, travel, manufacturing, and technology.

Industry

IT & Software

Company Size

10,000+ employees

Headquarters

Southborough, MA

Year Founded

1996

Website

virtusa.com

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