Senior Full Stack AI Engineer

Job description

Position Description:

Company Profile:
Founded in 1976, CGI is among the largest independent IT and business consulting services firms in the world. With 94,000 consultants and professionals across the globe, CGI delivers an end-to-end portfolio of capabilities, from strategic IT and business consulting to systems integration, managed IT and business process services and intellectual property solutions. CGI works with clients through a local relationship model complemented by a global delivery network that helps clients digitally transform their organizations and accelerate results. CGI Fiscal 2024 reported revenue is CA$14.68 billion and CGI shares are listed on the TSX (GIB.A) and the NYSE (GIB). Learn more at cgi.com.
Job Title: Senior Full Stack AI Engineer
Position: Lead
Experience: 8+Years
Category: Software Development/ Engineering
Main location: India, Karnataka, Bangalore
Position ID: J1026-2880
Employment Type: Full Time
Education Qualification: Bachelor's degree in Computer Science or related field or higher with minimum 3 years of relevant experience.
Position Description: We are looking for a Full Stack AI Engineer with 8+ years of experience in designing and building scalable enterprise applications. The role requires strong expertise across backend engineering with .NET, modern frontend development, Azure cloud services, and AI-powered solutions including LLM integrations, RAG, and agentic workflows.This is a senior hands-on position for someone who can drive solution design, build production-grade systems, and guide teams on engineering best practices, security, and scalability.

Key Responsibilities
• Design and develop scalable full stack applications using C#, .NET 8/9+, ASP.NET Core, Web API, and Entity Framework.
• Build responsive frontend applications using React or Angular, along with TypeScript, HTML, and CSS.
• Design, develop, and deploy cloud-native applications on Azure, preferably using Azure Functions, App Service, Key Vault, and Storage.
• Build and integrate AI/LLM-powered solutions using Azure OpenAI or OpenAI APIs, including prompt engineering and embeddings.
• Develop agentic AI solutions with tool/function calling, memory, multi-agent workflows, and orchestration patterns.
• Implement RAG architectures using Azure AI Search or vector databases, including document ingestion, chunking, indexing, retrieval, and response grounding.
• Work with AI frameworks such as Microsoft Agent Framework, Semantic Kernel, and where appropriate LangChain or LangGraph.
• Integrate enterprise applications and platforms using REST APIs, event-driven patterns, and distributed systems design.
• Establish and support CI/CD pipelines, containerization, and deployment automation using Azure DevOps or GitHub and Docker.
• Ensure solutions are secure by design using OAuth2, OIDC, Entra ID, API security, and Responsible AI practices.
• Drive architecture decisions around microservices, observability, resilience, scalability, and maintainability.
• Mentor engineers, review code and design, and contribute to technical standards and best practices.

Required Skills and Experience
Must Have
• 8+ years of software engineering experience, with strong exposure to enterprise application development.
• Strong hands-on experience in C#, .NET 8/9+, ASP.NET Core, Web API, and Entity Framework.
• Solid frontend development experience using React or Angular and TypeScript.
• Strong cloud experience with Microsoft Azure, especially Azure Functions, App Service, Key Vault, and Storage.
• Experience integrating and deploying LLM-based applications using Azure OpenAI/OpenAI APIs.
• Strong understanding of RAG pipelines, vector search, document chunking, embeddings, and retrieval strategies.
• Experience building AI agents with tool/function calling, orchestration, and memory concepts.
• Experience with Semantic Kernel, Microsoft Agent Framework, or similar AI orchestration frameworks.
• Strong knowledge of REST APIs, distributed systems, and event-driven integration patterns.
• Experience with CI/CD, Docker, and modern DevOps practices.
• Strong understanding of OAuth2, OIDC, Entra ID, API security, and secure application design.
• Experience designing microservices-based or scalable cloud-native architectures.
• Good knowledge of observability, logging, monitoring, and production support practices.
Good to Have
• Experience with LangChain, LangGraph, or other LLM orchestration frameworks.
• Experience with Azure AI Search, vector databases, and enterprise knowledge ingestion pipelines.
• Exposure to multi-agent systems and advanced workflow orchestration.
• Experience in enterprise modernization or legacy-to-cloud transformation.
• Familiarity with Responsible AI governance and AI application evaluation frameworks.
• Experience leading small technical teams or acting as a technical lead.
Preferred :
Strong problem-solving and system design skills.
• Able to work across business, product, architecture, and engineering teams.
• Comfortable owning solutions end-to-end, from design to production deployment.
• Able to balance hands-on development with technical leadership.
• Strong communication and stakeholder management skills.

Life at CGI:
It is rooted in ownership, teamwork, respect and belonging. Here, you’ll reach your full potential because…
You are invited to be an owner from day 1 as we work together to bring our Dream to life. That’s why we call ourselves CGI Partners rather than employees. We benefit from our collective success and actively shape our company’s strategy and direction
Your work creates value. You’ll develop innovative solutions and build relationships with teammates and clients while accessing global capabilities to scale your ideas, embrace new opportunities, and benefit from expansive industry and technology expertise
You’ll shape your career by joining a company built to grow and last. You’ll be supported by leaders who care about your health and well-being and provide you with opportunities to deepen your skills and broaden your horizons
Come join our team, one of the largest IT and business consulting services firms in the world

Skills:

·  .NET
·  Angular
·  Azure
·  C#
·  .Net Remoting

What you can expect from us:

Together, as owners, let’s turn meaningful insights into action.

Life at CGI is rooted in ownership, teamwork, respect and belonging. Here, you’ll reach your full potential because…

You are invited to be an owner from day 1 as we work together to bring our Dream to life. That’s why we call ourselves CGI Partners rather than employees. We benefit from our collective success and actively shape our company’s strategy and direction.

Your work creates value. You’ll develop innovative solutions and build relationships with teammates and clients while accessing global capabilities to scale your ideas, embrace new opportunities, and benefit from expansive industry and technology expertise.

You’ll shape your career by joining a company built to grow and last. You’ll be supported by leaders who care about your health and well-being and provide you with opportunities to deepen your skills and broaden your horizons.

That same commitment to fairness extends to how we use technology. To support our recruitment team, AI tools may be used to help assess applications though they never replace human judgement. All hiring decisions remain entirely in the hands of our recruitment professionals.

Come join our team—one of the largest IT and business consulting services firms in the world.