real time data C# software engineer

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 rotation and Tier-1 production support
Collaborate with Product Owners, Technical Program Managers, and downstream consumers

Required Qualifications

• Strong experience in C#, 3-4+ years of .NET required, more is better, and backend systems programming. C# / .NET Framework – C# is the key to this position, at least 3+ years of C# experience required. More is better.
• Experience building or operating high-throughput, real-time systems
• An understanding of debugging processes, memory issues, basic networking issues or basic switching concepts or issues.
• Experience with basics of cloud infrastructure (AWS / amazon cloud preferred, any cloud is fine, i.e. Azure cloud or GCP / google cloud provider)
• Comfortable owning services end-to-end in production
  

Preferred Qualifications

In order of priority:
1) C# engineering (must have .NET strengths),
2) Instrument applications with telemetry used in observability
3) Cloud experience (any cloud, AWS preferred)
4) continuous integration and continuous deployment ( CICD , CI/CD )

• Multicast networking (UDP, IGMP, PIM)
• Low-latency techniques:
  • Kernel mode bypass (EFVI, DPDK, Onload)
  • NUMA awareness
  • CPU pinning, huge pages
• Kafka (producers, consumers, partitions, replay)
• CI/CD tooling (GitHub/GitLab Actions, Jenkins, etc.)
• Experience with co-located data centers
• AWS is a plus. i.e. AWS ECS, EC2, S3
• Kubernetes, Docker
• Terraform
• Networking or switching
• Data streaming apps, video streaming apps, or financial experience is a plus
• C++ on Linux is a plus
Go (GoLang) is a plus.

Employment Type: Regular Full-Time

Annual Salary: $120,000 – 150,000 / year

Benefits: annual bonus, life, health, dental, vision, 401(k) matching, ADD, short-term disability, paid-vacation, paid-sick time off

Location: Candidate must reside within a 100 mile radius of Dallas, Texas, within 30 days of start date, otherwise fully remote work.

Immigration: US citizens and those authorized to work in the US are encouraged to apply. We are unable to sponsor H1b candidates at this time.

• No third parties. No Recruiters. No Agencies. No C2C.
  
• Principals only. Candidates applying only. No recruiter calls please.
  
  

Please apply with resume (Microsoft Word format preferred) through job post URL below:

Dallas career opp’t’y: real time data C# software engineer

http://www.computerstaff.com/?jobIdDescription=812

Candidate must reside within 100 miles of Dallas. Relocation to DFW area necessary, but can relocate after starting remotely for 2-3 weeks.

Any qualified candidate is urged to send a text after applying with resume through our website:

817-424-1411