real time data C# software engineer

About this role

We have been retained by our fintech client in Dallas, Texas to deliver a real time data C# software engineer on a regular full-time, direct hire basis. Candidate must reside within 100 miles of Dallas. The excellent company culture of this well positioned organization is high-tech, Agile but also looser or “more flexible in nature”. We seek someone who can contribute their strengths in C# / .NET backend coding to create and improve data handlers , there some aspects using C++ Linux or GoLang across a suite of low-latency and data streaming , real-time data applications on Amazon Cloud / AWS (if you have Azure skills, that is fine). This is a hands-on C# engineering role, working with data handlers and with direct ownership of production systems.

• Subscribe to **multicast feeds** (on-prem and cloud)
• Normalize native data into proprietary format
• Persist, replay, and distribute data via **multicast, Kafka, and SoupBin TCP**
• Support downstream caches and REST APIs
• Run in **latency-sensitive, high-throughput environments**
• Software engineers on this team have a broader scope, owning the code, **as well as** the CI/CD, deployments, observability, production support on AWS OnPrem, and on AWS Amazon cloud.

Responsibilities

• Design, build, and maintain **real-time data pipelines** , from start to finish.
• Develop **low-latency and high-throughput** services in **C# / NET,** and some minor work with C++/linux, or Go (GoLang), but **mainly C# data handlers** , but a few C++ data handlers.
• Work with UDP, **multicast, TCP, Kafka** and custom streaming protocols, terraform for infrastructure as code on AWS
• Own **CI/CD pipelines** , deployments, and production rollouts, AWS, EC2, ECS, S3
• Kubernetes, Docker
• Troubleshoot production issues involving **networking, latency, and data correctness**
• Improve **observability** (metrics, logs, alerts), use Data Dog data traffic visualization tool
• Participate in **on-call ro...