Backend/Full Stack Developer - .NET (Open to India-based Candidates Only)

We're looking for a skilled Backend/Full Stack Developer with deep .NET expertise to join our growing team. This is a full-time, on-site role based in our Noida office - perfect for someone ready to collaborate, innovate, and build impactful solutions in person!

As a backend-focused developer with full stack capabilities, you will be responsible for building and maintaining robust, scalable, and modern backend services using the .NET ecosystem. The ideal candidate will have 2-3 years of hands-on experience in backend development with strong knowledge of GraphQL and Graph DB technologies, and working knowledge of frontend technologies like React.

Backend/Full Stack Developer - .NET

Location : Noida

Key Responsibilities

Backend Development:

• Develop and maintain backend services, APIs, and databases using .NET 8/.NET Core (latest LTS versions)
• Design and implement GraphQL schemas, resolvers, and mutations for efficient data fetching
• Proven expertise in at least one graph database (e.g., Neo4j, OrientDB, ArangoDB) with hands-on implementation in large-scale projects

(e.g., handling 10M+ nodes/edges, high-throughput queries).

• Familiarity with scaling graph databases: clustering, replication, load balancing, and tools for monitoring (e.g., Neo4j Bloom, GraphQL integrations).
• Build and consume Microsoft Graph API integrations for Office 365, Azure AD, and Microsoft services
• Create RESTful APIs and GraphQL endpoints following modern API design principles
• Implement microservices architecture with proper service communication patterns

Full Stack Capabilities:

• Collaborate with frontend developers and contribute to React applications when needed
• Develop responsive web interfaces using modern JavaScript frameworks and libraries
• Ensure seamless API integration between backend services and frontend applications

Technical Excellence:

• Optimize application performance, scalability, and security using modern patterns
• Write clean, maintainable, and testable code following SOLID principles and Clean Architecture
• Implement comprehensive testing strategies including unit, integration, and API testing
• Design and optimize database schemas with support for both SQL and NoSQL databases
• Participate in code reviews and contribute to team knowledge sharing

DevOps & Deployment:

• Work with containerization using Docker and Kubernetes
• Implement and maintain CI/CD pipelines using Azure DevOps or GitHub Actions
• Monitor application performance and implement logging and observability solutions
• Troubleshoot and debug distributed systems efficiently

Required Qualifications & Skills

Core Technical Skills:

• 4-5 years of experience as a backend developer using .NET Core/.NET 8
• Strong proficiency in C# with knowledge of modern language features (records, nullable reference types, etc.)
• GraphQL experience - schema design, query optimization, and implementation using libraries like Hot Chocolate or GraphQL.NET
• Microsoft Graph API experience - integrating with Office 365, Azure AD, Teams, SharePoint, etc.
• Expert-level understanding of RESTful API design and OpenAPI/Swagger documentation

Database & Storage:

• Proficiency with SQL databases (SQL Server, PostgreSQL) and Entity Framework Core
• Experience with NoSQL databases (MongoDB, Cosmos DB) for modern application architectures
• Knowledge of database optimization, indexing strategies, and query performance tuning

Cloud & DevOps:

• Hands-on experience with Azure cloud services (App Service, Functions, Service Bus, Key Vault)
• Familiarity with AWS or Google Cloud Platform
• Experience with Docker containerization and orchestration
• Knowledge of CI/CD pipelines and Infrastructure as Code (ARM templates, Bicep, or Terraform)

Frontend Integration:

• Working knowledge of React and modern JavaScript (ES6+, TypeScript)
• Understanding of state management libraries (Redux, Zustand, or Context API)
• Experience with responsive design and modern CSS frameworks

Preferred Skills

Advanced Technical Skills:

• Experience with event-driven architecture and message queues (Azure Service Bus, RabbitMQ, Apache Kafka)
• Experience with caching strategies (Redis, in-memory caching)
• Knowledge of serverless computing (Azure Functions, AWS Lambda)
• Familiarity with real-time communication using SignalR or WebSockets

Security & Authentication:

• Implementation of modern authentication flows (OAuth 2.0, OpenID Connect, JWT)
• Knowledge of Azure AD B2C and identity management systems
• Understanding of API security best practices and OWASP guidelines

Development Practices:

• Knowledge of design patterns and architectural patterns
• Familiarity with Agile/Scrum methodologies and DevOps culture
• Experience with monitoring and observability tools (Application Insights, Datadog, New Relic)

Additional Technologies:

• Experience with API Gateway solutions (Azure API Management, Kong)
• Familiarity with machine learning integration and AI services (Azure Cognitive Services, OpenAI APIs)

Education & Experience

• Bachelor's degree in Computer Science, Software Engineering, or related field, or equivalent professional experience
• Continuous learning mindset with demonstrated ability to adapt to new technologies and frameworks
• Strong problem-solving skills and attention to detail
• Excellent communication skills and ability to work both independently and collaboratively
• Experience working in cross-functional teams and remote/hybrid environment