People Consulting-Analytics-Senior-GIG

Location

Mumbai

Other locations

Primary Location Only

Salary

Competitive

Date

20 Oct 2026

Job description

Requisition ID

1735541

At EY, you’ll have the chance to build a career as unique as you are, with the global scale, support, inclusive culture and technology to become the best version of you. And we’re counting on your unique voice and perspective to help EY become even better, too. Join us and build an exceptional experience for yourself, and a better working world for all.

Senior Consultant

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.

About Global Delivery Services

Global Delivery Services refers to EY's worldwide network of service delivery centers. The GDS team plays an important role in EY’s strategy by ensuring effective support to EY’s growth agenda.

Our journey started in 2002 with approximately 200 people. Today we stand at 80,000+ professionals in ten locations around the world. We operate in Argentina, China, Hungary, India, Philippines, Poland, Sri Lanka, Mexico, Spain and the United Kingdom.

Client service is focused on providing Consulting, Assurance, Tax, Strategy & Transactions, and Knowledge support to our clients around the world. The teams enable account teams worldwide to provide seamless, high-quality, value-added support, helping deliver exceptional client service.

Enablement Services provides cost-effective, high-skilled, and innovative services to support EY’s global and local enablement teams. Markets, BMC, AWS, Finance and Accounting, Risk Management, Procurement, People Shared Services, IT Service Delivery and IT Global Infrastructure services, are among the services offered by Enablement Services.

Our innovation specialists serve the GDS Client Service and Enablement Services teams, along with Service Lines, Core Business Services and Sectors. The team brings the desired environment, technologies and skilled teams together for facilitation, rapid prototyping and innovative thinking. The competencies offered include analytics, digital, user experience, mobile technology, infrastructure, Microsoft technologies and open innovation.

The Opportunity

A Full Stack Developer with .NET and React expertise specializes in building complete enterprise web applications using Microsoft's .NET ecosystem for the backend and React for the frontend. Also, you're expected to architect solutions, mentor junior developers, and own entire features from design through production.

Your Key Responsibilities

Frontend Development

Building responsive, performant user interfaces with React, managing state, and implementing complex UI interactions

Backend Development: Designing and implementing APIs using .NET (C# with ASP.NET Core or Framework), managing business logic, and ensuring system reliability

Database Design

Creating efficient SQL Server schemas, optimizing queries, and ensuring data integrity

System Architecture

Contributing to decisions about application structure, scalability, and integration patterns

API Development

Building RESTful APIs endpoints with proper authentication, validation, and error handling

Code Quality

Writing clean, maintainable code following SOLID principles and conducting code reviews

Testing

Implementing unit tests, integration tests, and end-to-end tests across both layers

Deployment & DevOps

Managing CI/CD pipelines, deploying to Azure or on-premises servers, and monitoring applications

Problem-Solving

Debugging issues that span React frontend, .NET backend, and SQL Server database

Collaboration

Working with designers, product managers, QA, and other developers

Performance Optimization

Ensuring fast load times, efficient database queries, and optimized React rendering

Documentation

Maintaining API documentation and architectural decision records

Skills and attributes for success

Full-Stack Microsoft Expertise: You need strong knowledge across the entire Microsoft stack—React for frontend, .NET/C# for backend, and SQL Server for data. You should understand how these technologies integrate and optimize across all layers.

Enterprise-Level Thinking: Enterprise applications require scalability, security, maintainability, and reliability. You should think about long-term implications of technical decisions, not just short-term solutions.

Database Optimization: SQL Server expertise with understanding of query optimization, indexing strategies, and database design patterns that support high-performance applications.

Communication: Explaining technical decisions about architecture, technology choices, and trade-offs to both technical and non-technical stakeholders.

Problem-Solving Across Layers: Ability to diagnose whether a performance issue is in the React UI, .NET API, the database, or network layer—and fix it systematically.

Ideally, you’ll also

5+ Years in .NET and React Development should have spent substantial time building production applications with both technologies. This typically means multiple projects where you've seen different architectural patterns, scaling challenges, and business requirements.

C# Expertise: Deep knowledge of C# including LINQ, async/await, delegates, events, generics, and modern language features (nullable types, records, tuples, etc.)

API Design

Building RESTful APIs following best practices, versioning strategies, and proper HTTP status codes

Authentication & Authorization: Implementing authentication (JWT, OAuth, Windows Auth) and role-based access control

React Proficiency: Modern component-based UI development with hooks, state management, and performance optimization. React is the standard for building dynamic user interfaces in this stack.

.NET Mastery: Deep knowledge of C# and the .NET ecosystem, including async/await patterns, dependency injection, middleware, and enti