Senior Software Engineer

Cleartech Recruiting; New York (NY); On-site; USD 140,000 - 200,000; Full time

Job summary

Cleartech Recruiting seeks a Senior Software Developer for a financial services client in New York. You will architect and enhance trade capture and post-trade processing systems, emphasizing reliability, security, and cloud-native deployment.

You will implement QA frameworks, collaborate with DevOps, and contribute to AI-assisted coding initiatives while leveraging containerized environments and strong SQL Server skills.

Qualifications

• Hands-on experience with middle or back office trade processing systems (trade lifecycle, corporate actions, reference data, settlements, or similar).
• Strong expertise in C# and .NET Core.
• Experience architecting multi-tiered applications in containerized environments (Docker, Kubernetes).
• Solid relational database experience (SQL Server or similar).
• Working knowledge of financial markets, instruments, and regulatory considerations.

Responsibilities

• Build and enhance applications supporting trade capture, trade lifecycle events, and post-trade processing.
• Implement QA testing frameworks to strengthen application quality and security.
• Partner with DevOps and support teams to improve reliability and observability.
• Contribute to cloud migration efforts, including containerized and cloud native services.
• Help define best practices for software development, including AI-assisted coding techniques.

Skills

C#

.NET Core

Financial markets knowledge

Tools

Docker

Kubernetes

SQL Server

Job description

Our financial industry client is looking for a Senior Software Developer to join its technology team supporting trade processing and post-trade operations. The role sits alongside trading, middle office, and operations groups handling a diverse book of equity, fixed income, credit, and derivative products.

Responsibilities:

• Build and enhance applications supporting trade capture, trade lifecycle events, and post-trade processing
• Implement QA testing frameworks to strengthen application quality and security
• Partner with DevOps and support teams to improve reliability and observability
• Contribute to cloud migration efforts, including containerized and cloud native services
• Help define best practices for software development, including AI-assisted coding techniques

Required Experience:

• Hands-on experience with middle or back office trade processing systems (trade lifecycle, corporate actions, reference data, settlements, or similar)
• Strong expertise in C# and .NET Core
• Experience architecting multi-tiered applications in containerized environments (Docker, Kubernetes)
• Solid relational database experience (SQL Server or similar)
• Working knowledge of financial markets, instruments, and regulatory considerations