- Location
- Chennai, Tamil Nadu, India
- Job type
- Full-time
Required skills
- AWS
- Azure
- backend
- C#
- caching
- CloudWatch
- CodePipeline
- containerization
- DDD
- DevOps
- Docker
- ECS
- Git
- Jenkins
- Kubernetes
- Lambda
- microservices
- Serverless
- RESTful
About the role
Tata Consultancy Services
Website:
tcs.com
Job details:
Key Responsibilities
- Lead endtoend application modernization initiatives, including rearchitecting monolithic systems into microservices.
- Design and develop scalable backend services using C#, .NET Core, and modern cloudnative patterns.
- Build and deploy serverless components using AWS Lambda and containerized workloads using ECS/EKS.
- Design and optimize RESTful APIs using API Gateway with secure, scalable integrations.
- Implement eventdriven and microservices architectures leveraging AWS native services.
- Work handson with S3 for storage, caching strategies, lifecycle policies, and data integration.
- Model, optimize, and manage MongoDB databases, including schema design and performance tuning.
- Collaborate with architects, DevOps, and product teams to design robust cloud-native solutions.
- Ensure best practices for performance, scalability, reliability, CI/CD, and cloud security.
- Troubleshoot production issues and optimize application performance across distributed systems.
Required Skills & Experience
- Advanced proficiency in:
- C# / .NET Core
- AWS Lambda
- Amazon ECS / EKS (Kubernetes)
- API Gateway
- Amazon S3
- Deep handson expertise in MongoDB (schema design, indexing, aggregation, performance tuning).
- Strong understanding of microservices, API architecture, event-driven patterns.
- Experience with CI/CD using Git, Jenkins, Azure DevOps, or AWS CodePipeline.
- Knowledge of containerization (Docker), cloud networking, and IAM security best practices.
- Strong problem-solving skills and ability to lead technical modernization workshops.
Good to Have
- Experience with serverless event buses (SNS/SQS, EventBridge).
- Familiarity with domain-driven design (DDD), clean architecture, and cloud-native principles.
- Exposure to monitoring tools like CloudWatch, Prometheus, Grafana, or ELK stack.
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