Dot Net Backend Developer

About the Role

\# Dot Net Backend Developer contract basis thirdparty payroll artech \*Client:\* Conduent \*Location:\* Bangalore / Hyderabad / Noida \*Experience:\* 6\+ Years Total (5\+ Years Relevant) \*Notice Period:\* Immediate – 15 Days \*Budget:\* 20–28 LPA \#\#\# Must\-Have \* .NET Core Backend Development \* DevOps \* Azure \* AWS \#\#\# Job Title \*Senior Backend Developer – ASP.NET Core \| APIs \| Kubernetes \| Messaging\* \#\#\# Job Summary We are seeking a highly skilled Backend Developer with strong expertise in ASP.NET Core, RESTful API development, API Gateway technologies, NGINX, Kubernetes, and message queue\-based architectures. The role involves designing, developing, deploying, and supporting scalable microservices and backend platforms for enterprise applications. \#\#\# Key Responsibilities \*Application Development\* \* Design, develop, and maintain scalable backend services using ASP.NET Core and modern .NET versions. \* Develop, document, version, and support RESTful APIs and microservices. \* Implement secure authentication and authorization using JWT, OAuth 2\.0, OpenID Connect, and enterprise identity providers. \* Integrate APIs with internal platforms, databases, devices, and third\-party enterprise systems. \*API Management and NGINX\* \* Design and implement API Gateway solutions using NGINX, Kong, Apigee, Azure API Management, or Kubernetes Ingress Controllers. \* Configure routing, load balancing, TLS termination, throttling, caching, rate limiting, request transformation, and security policies. \* Maintain API specifications using Swagger/OpenAPI and enforce consistent API governance standards. \*Containerization and Kubernetes\* \* Containerize backend services using Docker and deploy them to Kubernetes\-based environments. \* Configure Deployments, Services, ConfigMaps, Secrets, Ingress, health probes, resource limits, and Horizontal Pod Autoscaling. \* Use Helm charts or equivalent deployment packaging and troubleshoot application issues across Kubernetes clusters. \*Messaging and Event\-Driven Architecture\* \* Design asynchronous, event\-driven integrations using Kafka, RabbitMQ, Azure Service Bus, ActiveMQ, or equivalent platforms. \* Build resilient message producers and consumers with idempotency, retries, dead\-letter queues, ordering, and error\-handling strategies. \* Monitor message processing, diagnose failures, and support reliable delivery across distributed services. \*Performance, Reliability, and Support\* \* Optimize application performance, scalability, security, resilience, and availability. \* Implement structured logging, metrics, distributed tracing, dashboards, and alerting. \* Troubleshoot production issues, perform root cause analysis, and implement corrective and preventive actions. \*CI/CD, Quality, and Governance\* \* Build and maintain CI/CD pipelines using Azure DevOps, GitHub Actions, Jenkins, or equivalent tools. \* Write unit, integration, contract, and automated tests using appropriate .NET testing frameworks. \* Participate in code reviews, architecture reviews, threat modeling, release readiness, and technical documentation. \* Follow secure coding practices, Agile delivery methods, SDLC controls, and enterprise engineering standards. \#\#\# Required Technical Skills \* \*Backend:\* C\#, ASP.NET Core, Web API, Entity Framework Core, LINQ, dependency injection, asynchronous programming \* \*API Engineering:\* REST, Swagger/OpenAPI, API versioning, OAuth 2\.0, JWT, OpenID Connect \* \*Gateway and Proxy:\* NGINX, Kubernetes Ingress, Kong, Apigee, or Azure API Management \* \*Containers:\* Docker, Kubernetes, Helm, AKS/EKS/OpenShift or equivalent managed platforms \* \*Messaging:\* Kafka, RabbitMQ, Azure Service Bus, ActiveMQ, event\-driven architecture \* \*Data:\* SQL Server, PostgreSQL, Oracle; MongoDB or other NoSQL databases \* \*Engineering Tools:\* Git, Azure DevOps/GitHub/Jenkins, Postman, SonarQube, CI/CD pipelines \* \*Testing:\* xUnit, NUnit, MSTest, Moq, integration testing, API contract testing \#\#\# Preferred Qualifications \* Microsoft Azure, AWS, or another major cloud platform \* Microservices patterns, Domain\-Driven Design, CQRS, event sourcing, or Dapr \* Redis, gRPC, SignalR, service mesh technologies such as Istio or Linkerd \* Infrastructure as Code using Terraform or Bicep \* Prometheus, Grafana, ELK/OpenSearch, Application Insights, or comparable observability platforms \* High\-availability, transportation, payment processing, fare collection, financial, or other enterprise systems \#\#\# Education \& Experience \* Bachelor's degree in Computer Science, Information Technology, Engineering, or related discipline, or equivalent practical experience \* 5\+ years of professional backend development experience, including hands\-on delivery with ASP.NET Core and API\-based systems \* Relevant Microsoft Azure, Kubernetes, cloud, or security certifications are preferred \#\#\# Core Competencies \* Strong analytical, debugging, and problem\-solving skills \* Ability to design secure, scalable, testable, and maintainable distributed systems \* Clear written and verbal communication with technical and non\-technical stakeholders \* Strong ownership, collaboration, prioritization, and production\-support discipline \* Ability to work effectively in Agile/Scrum and cross\-functional delivery environments Pay: From ₹2,000,000\.00 per year Work Location: In person