Summary

Position Summary

Artificial Intelligence & Engineering

AI & Engineering leverages cutting-edge engineering capabilities to help build, deploy, and operate integrated/verticalized sector solutions in software, data, AI, network, and hybrid cloud infrastructure. These insights are powered by engineering for business advantage, helping transform mission-critical operations.

Join our AI & Engineering team to help transform technology platforms, driving innovation, and help make a significant impact on our clients achievements. You'll work alongside talented professionals reimagining and re-engineering operations and processes that could be critical to businesses.

Position Summary

Build, enhance, and support scalable full-stack applications using Microsoft .NET, React, and Azure in a fast-paced consulting environment. As a Software Engineer II - Microsoft .Net Fullstack with React and Azure, you will contribute to the design, development, testing, deployment, and support of enterprise solutions that help clients modernize technology platforms and improve business outcomes. You will work with cross-functional teams to translate requirements into reliable technical deliverables, support cloud-native development, and maintain secure and performant applications.

Work you'll do

As a Software Engineer II - Microsoft .Net Fullstack with React and Azure on the Engineering as a Service team, you will be responsible for:

Designing, developing, testing, and maintaining full-stack applications using C#, ASP.NET Core, React, JavaScript or TypeScript, HTML, and CSS
Building and integrating RESTful application programming interfaces and backend services to support scalable and secure enterprise applications
Developing frontend components and reusable user interface features in React and integrating them with .NET backend services
Supporting deployment, monitoring, and optimization of applications on Microsoft Azure and contributing to CI/CD pipelines
Collaborating with project teams to perform debugging, code reviews, unit testing, and ongoing enhancement across the software development lifecycle

The team

Engineering as a Service provides complete design, implementation, and technology operations, leveraging our core engineering expertise. We transform engineering teams, modernize technology, and deliver complex programs with a product engineering approach. Our flexible delivery models—traditional teams, pools, or pods—are tailored to each client's needs, offering engineering-led advisory, implementation, and operational capabilities to accelerate innovation.

Location: Bengaluru/Hyderabad/Chennai/Pune

Shift Timings: 11 AM to 8 PM or 2 PM to 11 PM IST

Qualifications

Required :

4-7 years of hands-on experience in C# and ASP.NET Core skills, experienced in developing high-performing .NET applications using React.
Core C#/ .Net Full Stack Engineering
Strong hands-on experience in C# with .NET Core / .NET 6+, with solid grounding in object-oriented design principles, SOLID patterns, and clean coding practices, including identifying design flaws in existing codebases and refactoring toward maintainable solutions.
Well-versed in core .NET concepts including exception handling, collections, async/await, multithreading, task-based parallelism, and memory management.
Ability to design and implement efficient, secure, and maintainable backend services, evaluate multiple solution approaches, and justify design decisions considering performance and security trade-offs.
.NET Core, Enterprise & Data persistence Frameworks
Strong understanding of microservices architecture, including clear service boundary design, effective inter-service communication, and data consistency patterns.
Hands-on experience building and maintaining RESTful APIs using .NET Core / .NET 6+, leveraging minimal APIs or controller-based APIs, and applying API design best practices.
Strong expertise in .NET Core application design, including dependency injection, middleware pipelines, configuration management, logging, resiliency patterns, and API versioning.
Experience implementing security and cloud-native patterns using modern .NET capabilities, including OAuth2/OIDC, JWT-based authentication, and policy-based authorization.
Strong understanding of data persistence, including SQL/RDBMS (and NoSQL where applicable), normalization, complex query troubleshooting, indexing, and performance optimization.
Hands-on experience implementing data access using Entity Framework Core, including LINQ, change tracking, transaction management, and performance-aware query design.
Practical experience selecting between full ORM (EF Core) and micro-ORM approaches (e.g., Dapper) based on performance, scalability, and use-case requirements.
Proven ability in testing, troubleshooting, and debugging, including writing unit tests (xUnit/NUnit/MSTest), identifying performance bottlenecks, and resolving production issues with minimal hand-holding.
Strong focus on transactional integrity, data consistency, and performance optimization in high-throughput systems.

React

4 - 7 years of hands-on experience in React
Strong hands-on experience building scalable and production-grade React applications using TypeScript and modern JavaScript (ES6+).
Strong understanding of React fundamentals, including JSX, component lifecycle, hooks, rendering behaviour, and component composition
Experience implementing state management and data-fetching patterns, using Context API and modern state libraries ( e.g., Redux Toolkit/Zustand/Recoil ) based on application complexity.
Strong UI engineering fundamentals including HTML/ CSS, responsive design, accessibility considerations and cross-browser compatibility
Hands-on experience integrating React applications with backend services via RESTful APIs (GraphQL where applicable), including contract-driven integration ( OpenAPI/Swagger), pagination, error handling
Experience implementing authentication and authorization flows in the UI using OAuth2/OIDC and JWT, including route protection, secure token handling, and role-based UI behavior.
Strong testing and debugging skills with unit/component testing (Jest, React Testing Library) and end-to-end testing (Cypress/Playwright), ensuring stability and maintainability.
Experience with React performance optimization, including code splitting, lazy loading, memoization strategies, and efficient rendering of large data sets

AZURE cloud

Hands-on experience building, deploying, and operating full-stack .NET Core applications on Azure, leveraging cloud-native services and managed platforms.
Experience with Azure App Service, Azure Kubernetes Service (AKS), Azure Container Apps, and Azure Functions, with the ability to choose appropriate compute models for .NET microservices and UI-backed APIs.
Experience exposing and managing RESTful APIs using Azure API Management (APIM) and Azure Application Gateway, including integration with React frontends.
Hands-on experience with Azure SQL / PostgreSQL and Cosmos DB, including data modeling, performance tuning, and transactional integrity.
Experience implementing security using Azure Entra ID (Azure AD), Managed Identities, Key Vault, NSGs, and private networking concepts.
Experience deploying React applications using Azure Static Web Apps or Blob Storage + Azure CDN, including environment configuration and performance optimization.
Experience with CI/CD pipelines using Azure DevOps Pipelines or GitHub Actions for .NET and UI applications.
Experience with Docker and AKS for containerized .NET microservices and frontend workloads.
Experience with Azure Monitor, Application Insights, Log Analytics, centralized logging, metrics, alerts, and production troubleshooting.
Ability to diagnose production issues, optimize performance, and ensure high availability with minimal hand-holding.

Soft Skills

Strong communication skills with the ability to articulate technical concepts clearly to both technical and non-technical stakeholders.
Proven experience working directly with clients and business stakeholders to clarify requirements, manage expectations, and reduce ambiguity.
Ability to ask the right questions, challenge assumptions constructively, and drive clarity in complex or evolving problem spaces.
Strong collaboration mindset; able to work effectively with cross-functional teams including product managers, designers, QA, and platform teams.
Ownership-driven approach with the ability to independently drive tasks to completion with minimal handholding

Preferred

Preferred Certifications:

AZ-104 – Azure Administrator Associate
AZ-204 – Azure Developer Associate
AI-900 - Azure AI Fundamentals
Agile Development and Collaboration
Experience working in Agile/Scrum or SAFe environments with iterative delivery and continuous feedback.
Ability to collaborate effectively with product, QA, and platform teams to deliver high-quality features incrementally.
Comfortable participating in sprint planning, estimations, reviews, and retrospectives with a delivery-oriented mindset
Awareness of any of the industry domains

Our purpose

Deloitte's purpose is to make an impact that matters for our people, clients, and communities. At Deloitte, purpose is synonymous with how we work every day. It defines who we are. Our purpose comes through in our work with clients that enables impact and value in their organizations, as well as through our own investments, commitments, and actions across areas that help drive positive outcomes for our communities.

Our people and culture

Our inclusive culture empowers our people to be who they are, contribute their unique perspectives, and make a difference individually and collectively. It enables us to leverage different ways of thinking, ideas and perspectives, and bring more creativity and innovation to help solve our clients most complex challenges. This makes Deloitte one of the most rewarding places to work.

Professional development

At Deloitte, professionals have the opportunity to work with some of the best and discover what works best for them. Here, we prioritize professional growth, offering diverse learning and networking opportunities to help accelerate careers and enhance leadership skills. Our state-of-the-art DU: The Leadership Center in India, located in Hyderabad, represents a tangible symbol of our commitment to the holistic growth and development of our people. Explore DU: The Leadership Center in India .

Benefits To Help You Thrive

At Deloitte, we know that great people make a great organization. Our comprehensive rewards program helps us deliver a distinctly Deloitte experience that helps that empowers our professionals to thrive mentally, physically, and financially—and live their purpose. To support our professionals and their loved ones, we offer a broad range of benefits. Eligibility requirements may be based on role, tenure, type of employment and/ or other criteria. Learn more about what working at Deloitte can mean for you.

Recruiting tips

From developing a stand out resume to putting your best foot forward in the interview, we want you to feel prepared and confident as you explore opportunities at Deloitte. Check out recruiting tips from Deloitte recruiters.

Requisition code: 350367

Microsoft .Net Fullstack with React and Azure-Software Engineer II