TTT - GenAI - Senior

EY; Bengaluru; On-site; INR 2,200,000 - 3,600,000; Full time

Job summary

EY is seeking a Senior Agentic AI – Application Developer (.NET) to join the TTT team in the Tax Service Line in Bengaluru. You will design and build AI agents, APIs, and interfaces using .NET/C#, React/TS, and SQL, with strong Azure expertise.

You will lead development, plan technical tasks, and collaborate with stakeholders to ensure robust, scalable solutions while adopting best practices in CI/CD and containerization.

Qualifications

• Requires 5–10 years of overall software development experience.
• Expertise in full-stack development with .NET C#, REST APIs, and SQL databases.
• Strong knowledge of Azure services including App Services, Functions, Entra ID, and container services.

Responsibilities

• Design, develop, and implement AI agents/plugins/interfaces and APIs aligned with product strategy.
• Estimate and manage technical efforts, plan tasks, assess risks, and meet KPIs.

Skills

Full-stack .NET

REST API

React/TypeScript UI

SQL databases

Education

Bachelor/Master in Software Eng/IT/BE/B.Tech

Tools

Azure DevOps

GitHub Actions

Docker

AKS

Job description

At EY, we’re all in to shape your future with confidence.

We’ll help you succeed in a globally connected powerhouse of diverse teams and take your career wherever you want it to go.

Join EY and help to build a better working world.

Job title

Agentic AI – Application Developer (.NET) - Senior

The opportunity

We’re looking for Senior with expertise in full-stack application development using .NET, C# for Agentic AI applications to join the TTT team in the Tax Service Line. This is a fantastic opportunity to be part of a pioneering firm while playing an instrumental role in the growth of Agentic AI transformation.

Your Key Responsibilities

• Design, develop, and implement AI agents/plugins/interfaces and APIs, ensuring integration with various systems aligns with the core product/ platform development strategy.
• Estimate and manage technical efforts, including work breakdown structures, risks, and solutions, while adhering to development methodologies and KPIs.
• Maintain effective communication within the team and with stakeholders, proactively managing expectations and collaborating on problem-solving.
• Contribute to the refinement of development/engineering methodologies and standards, anticipating potential issues and leading the resolution process.

Skills And Attributes For Success

Must-Have

• Skilled in full-stack application development with .NET C#, REST Api, React or any other typescript based UI frameworks, SQL databases
• Advanced knowledge of Azure services such as Azure app services, Azure Functions, Entra ID, Azure Foundry Services etc.
• Containerisation – Docker, Azure container apps, Azure Kubernetes Services (AKS)
• No-SQL database such Cosmos or Mongo DB
• Working experience with source control such as git or TFVC
• CI/CD pipelines, Azure DevOps, GitHub Actions etc both for code and infrastructure
• Working experience with AI Coding platforms such as GitHub copilot, Cursor, Claude or similar
• Generative AI application development with Azure OpenAI, Microsoft Agent Framework/ Semantic Kernel, MCP, and Vector databases like Azure AI search, Postgres, etc.
• Understanding of various types of Large Language Models (LLMs)
• Fundamental understanding of Retrieval Augment Generation (RAG) techniques
• Fundamental understanding of classical AI/ML
• Skilled in Advanced prompt engineering

Nice-to-Have

• Working knowledge about various AI Agents/ Agentic workflow and multi-agent frameworks and SDKs
• Graph Database such as Neo4j
• Experience with M365 Copilot Studio
• Microsoft Azure AI-900/ AI-102 Certification

Behavioural Skills

• Excellent learning ability.
• Strong communication skill.
• Flexibility to work both independently and as part of a larger team.
• Strong analytical skills and attention to detail.
• The ability to adapt your work style to work with both internal and client team members.

To qualify for the role, you must have

• Bachelor’s / master’s degree in software engineering / information technology / BE/ B.TECH
• An overall 5 – 10 years of experience.

EY | Building a better working world

EY is building a better working world by creating new value for clients, people, society and the planet, while building trust in capital markets.

Enabled by data, AI and advanced technology, EY teams help clients shape the future with confidence and develop answers for the most pressing issues of today and tomorrow.

EY teams work across a full spectrum of services in assurance, consulting, tax, strategy and transactions. Fueled by sector insights, a globally connected, multi-disciplinary network and diverse ecosystem partners, EY teams can provide services in more than 150 countries and territories.