{"schemaVersion":"jobsearcher.job.v1","id":"f1480d67499d9dffdbfab188","url":"https://jobsearcher.com/jobs/f1480d67499d9dffdbfab188","canonicalUrl":"https://jobsearcher.com/jobs/f1480d67499d9dffdbfab188","title":"real time data C# software engineer","description":"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.\nSubscribe to multicast feeds (on-prem and cloud)\nNormalize native data into proprietary format\nPersist, replay, and distribute data via multicast, Kafka, and SoupBin TCP\nSupport downstream caches and REST APIs\nRun in latency-sensitive, high-throughput environments\nSoftware 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.\n\nResponsibilities\nDesign, build, and maintain real-time data pipelines , from start to finish.\nDevelop 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.\nWork with UDP, multicast, TCP, Kafka and custom streaming protocols, terraform for infrastructure as code on AWS\nOwn CI/CD pipelines , deployments, and production rollouts, AWS, EC2, ECS, S3\nKubernetes, Docker\nTroubleshoot production issues involving networking, latency, and data correctness\nImprove observability (metrics, logs, alerts), use Data Dog data traffic visualization tool\nParticipate in on-call rotation and Tier-1 production support\nCollaborate with Product Owners, Technical Program Managers, and downstream consumers\n\nRequired Qualifications\nStrong 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.\nExperience building or operating high-throughput, real-time systems\nAn understanding of debugging processes, memory issues, basic networking issues or basic switching concepts or issues.\nExperience with basics of cloud infrastructure (AWS / amazon cloud preferred, any cloud is fine, i.e. Azure cloud or GCP / google cloud provider)\nComfortable owning services end-to-end in production\n\nPreferred Qualifications\nIn order of priority:\n1) C# engineering (must have .NET strengths),\n2) Instrument applications with telemetry used in observability\n3) Cloud experience (any cloud, AWS preferred)\n4) continuous integration and continuous deployment ( CICD , CI/CD )\nMulticast networking (UDP, IGMP, PIM)\nLow-latency techniques:\nKernel mode bypass (EFVI, DPDK, Onload)\nNUMA awareness\nCPU pinning, huge pages\nKafka (producers, consumers, partitions, replay)\nCI/CD tooling (GitHub/GitLab Actions, Jenkins, etc.)\nExperience with co-located data centers\nAWS is a plus. i.e. AWS ECS, EC2, S3\nKubernetes, Docker\nTerraform\nNetworking or switching\nData streaming apps, video streaming apps, or financial experience is a plus\nC++ on Linux is a plus\nGo (GoLang) is a plus.\nEmployment Type: Regular Full-Time\n\nAnnual Salary: $120,000 – 150,000 / year\n\nBenefits: annual bonus, life, health, dental, vision, 401(k) matching, ADD, short-term disability, paid-vacation, paid-sick time off\n\nLocation: Candidate must reside within a 100 mile radius of Dallas, Texas, within 30 days of start date, otherwise fully remote work.\n\nImmigration: US citizens and those authorized to work in the US are encouraged to apply. We are unable to sponsor H1b candidates at this time.\nNo third parties. No Recruiters. No Agencies. No C2C.\n\nPrincipals only. Candidates applying only. No recruiter calls please.\n\nPlease apply with resume (Microsoft Word format preferred) through job post URL below:\nDallas career opp’t’y: real time data C# software engineer\n\nhttp://www.computerstaff.com/?jobIdDescription=812\n\nCandidate must reside within 100 miles of Dallas. Relocation to DFW area necessary, but can relocate after starting remotely for 2-3 weeks.\n\nAny qualified candidate is urged to send a text after applying with resume through our website:\n\n817-424-1411","company":"Computer Staff","rawCompany":"computer staff","city":"Dallas","state":"TX","isRemote":false,"isActive":false,"createdAt":"2026-04-09T15:30:14.846Z","occupations":[{"code":"15-1252.00","title":"Software Developers","slug":"software-developers"},{"code":"15-1299.08","title":"Computer Systems Engineers/Architects","slug":"computer-systems-engineers-architects"},{"code":"15-1299.00","title":"Computer Occupations, All Other","slug":"computer-occupations-all-other"}],"industries":[{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"},{"code":"541511","title":"Custom Computer Programming Services","slug":"custom-computer-programming-services"},{"code":"513210","title":"Software Publishers","slug":"software-publishers"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"real time data C# software engineer","description":"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.\nSubscribe to multicast feeds (on-prem and cloud)\nNormalize native data into proprietary format\nPersist, replay, and distribute data via multicast, Kafka, and SoupBin TCP\nSupport downstream caches and REST APIs\nRun in latency-sensitive, high-throughput environments\nSoftware 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.\n\nResponsibilities\nDesign, build, and maintain real-time data pipelines , from start to finish.\nDevelop 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.\nWork with UDP, multicast, TCP, Kafka and custom streaming protocols, terraform for infrastructure as code on AWS\nOwn CI/CD pipelines , deployments, and production rollouts, AWS, EC2, ECS, S3\nKubernetes, Docker\nTroubleshoot production issues involving networking, latency, and data correctness\nImprove observability (metrics, logs, alerts), use Data Dog data traffic visualization tool\nParticipate in on-call rotation and Tier-1 production support\nCollaborate with Product Owners, Technical Program Managers, and downstream consumers\n\nRequired Qualifications\nStrong 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.\nExperience building or operating high-throughput, real-time systems\nAn understanding of debugging processes, memory issues, basic networking issues or basic switching concepts or issues.\nExperience with basics of cloud infrastructure (AWS / amazon cloud preferred, any cloud is fine, i.e. Azure cloud or GCP / google cloud provider)\nComfortable owning services end-to-end in production\n\nPreferred Qualifications\nIn order of priority:\n1) C# engineering (must have .NET strengths),\n2) Instrument applications with telemetry used in observability\n3) Cloud experience (any cloud, AWS preferred)\n4) continuous integration and continuous deployment ( CICD , CI/CD )\nMulticast networking (UDP, IGMP, PIM)\nLow-latency techniques:\nKernel mode bypass (EFVI, DPDK, Onload)\nNUMA awareness\nCPU pinning, huge pages\nKafka (producers, consumers, partitions, replay)\nCI/CD tooling (GitHub/GitLab Actions, Jenkins, etc.)\nExperience with co-located data centers\nAWS is a plus. i.e. AWS ECS, EC2, S3\nKubernetes, Docker\nTerraform\nNetworking or switching\nData streaming apps, video streaming apps, or financial experience is a plus\nC++ on Linux is a plus\nGo (GoLang) is a plus.\nEmployment Type: Regular Full-Time\n\nAnnual Salary: $120,000 – 150,000 / year\n\nBenefits: annual bonus, life, health, dental, vision, 401(k) matching, ADD, short-term disability, paid-vacation, paid-sick time off\n\nLocation: Candidate must reside within a 100 mile radius of Dallas, Texas, within 30 days of start date, otherwise fully remote work.\n\nImmigration: US citizens and those authorized to work in the US are encouraged to apply. We are unable to sponsor H1b candidates at this time.\nNo third parties. No Recruiters. No Agencies. No C2C.\n\nPrincipals only. Candidates applying only. No recruiter calls please.\n\nPlease apply with resume (Microsoft Word format preferred) through job post URL below:\nDallas career opp’t’y: real time data C# software engineer\n\nhttp://www.computerstaff.com/?jobIdDescription=812\n\nCandidate must reside within 100 miles of Dallas. Relocation to DFW area necessary, but can relocate after starting remotely for 2-3 weeks.\n\nAny qualified candidate is urged to send a text after applying with resume through our website:\n\n817-424-1411","datePosted":"2026-04-09T15:30:14.846Z","dateModified":"2026-04-09T15:30:14.846Z","hiringOrganization":{"@type":"Organization","name":"Computer Staff","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Dallas","addressRegion":"TX","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"f1480d67499d9dffdbfab188"},"url":"https://jobsearcher.com/jobs/f1480d67499d9dffdbfab188"}}