Senior Engineer – C# .NET (AWS Cloud)
London Stock Exchange Group2 months ago
Bengaluru, IndiaSenior
Responsibilities
- Design, develop, and maintain backend services using C# and .NET.
- Build and integrate RESTful APIs.
- Develop and support applications in an AWS-based cloud environment.
- Contribute to event-driven solutions using messaging services.
- Use cloud storage and managed databases for data and file management.
- Monitor systems and improve logging, observability, performance, reliability, and scalability.
- Contribute to CI/CD pipelines using GitLab or similar tools.
- Apply secure coding, testing, and deployment practices.
- Own features and ensure software quality, reliability, and performance.
- Collaborate with teammates, share knowledge, and support team outcomes.
Requirements
- Strong experience with C#, .NET, and ASP.NET Core.
- Demonstrated ability to design and build scalable backend systems using cloud technologies.
- Experience designing, building, and working with APIs.
- Experience with managed databases such as Aurora PostgreSQL or similar relational databases.
- Understanding of cloud security, networking, scalability, and high availability fundamentals.
- Hands-on experience with AWS services including EC2, Lambda, ECS, Kubernetes-based environments, S3, SNS, SQS, and CloudWatch.
- Experience with container-based deployments such as Docker.
- Experience using CI/CD tools such as GitLab.
- Strong debugging and problem-solving skills.
- Understanding of secure, resilient, and reliable system design principles.
- Ability to work effectively in Agile teams with clear communication and collaboration skills.
- Desirable experience includes microservices architecture, observability and monitoring improvements, and performance optimization in distributed systems.
Benefits
- Healthcare benefits, retirement planning, paid volunteering days, and wellbeing initiatives.
- Collaborative culture supporting learning, continuous improvement, teamwork, ownership, and quality delivery.
- Opportunities to work on cloud-native systems at global scale and develop technical and cloud expertise.
- LSEG is recognized as a Great Place to Work in India for 2025.
- Equal-opportunity employer with reasonable accommodations for religious practices, mental health needs, and physical disabilities.
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