London Stock Exchange Group

Lead Engineer – C# .NET (AWS Cloud)

London Stock Exchange Group
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2 months ago
Bengaluru, IndiaStaff+

Responsibilities

  • Lead the design, development, and maintenance of scalable backend services using C# and .NET.
  • Build and integrate APIs while applying secure coding, testing, and deployment practices.
  • Develop and support applications in a fully AWS-based cloud environment.
  • Build container-based and event-driven solutions using cloud platforms and messaging services.
  • Manage cloud storage for data and file management.
  • Contribute to GitLab CI/CD pipelines and cloud-native deployment practices.
  • Guide technical decisions through code reviews and mentor team members.
  • Own features and improve system quality, reliability, performance, observability, and scalability.

Requirements

  • Strong experience with C#, .NET, and ASP.NET Core.
  • Demonstrated ability to lead the design and construction of 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 concepts.
  • Hands-on experience with AWS services including compute, containers, storage, messaging, monitoring, and logging.
  • Experience with container-based deployments such as Docker, Kubernetes, or ECS.
  • Experience using GitLab or similar tools for CI/CD.
  • Strong debugging and problem-solving skills, with the ability to work effectively in Agile teams.
  • Clear communication and collaboration skills.
  • Desirable qualifications include exposure to microservices architecture, system observability and monitoring, and distributed-system performance, scalability, and optimization.

Benefits

  • Healthcare, retirement planning, paid volunteering days, and wellbeing initiatives.
  • Collaborative environment supporting learning, continuous improvement, and technical and cloud expertise growth.
  • Opportunity to work on high-impact cloud-native systems at global scale supporting financial markets.
  • Equal-opportunity workplace with reasonable accommodation for religious practices, mental health, and physical disability needs.

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London Stock Exchange Group

About London Stock Exchange Group

10,000+ employees
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