Software Engineer, C++, C#, Go, cloud

We have been retained by our fintech client in Dallas, Texas to deliver a remote Software Engineer on a regular full-time, direct hire basis. We seek someone who can contribute skills in C++ Linux or C# or GoLang across a suite of low-latency and data streaming, real-time data applications. This is a hands-on engineering role 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 market data pipeline • Develop low-latency and high-throughput services in C++, Go, or C • Work with multicast, TCP, Kafka, and custom streaming protocols • Own CI/CD pipelines, deployments, and production rollout • Troubleshoot production issues involving networking, latency, and data correctness • Improve observability (metrics, logs, alerts) • Participate in on-call rotation and Tier-1 production support • Collaborate with Product Owners, Technical Program Managers, and downstream consumer Required Qualifications • Strong experience in systems or backend engineering • Proficiency including significant experience in at least one of these languages: • 3+ years or more with one of theses: C++ Linux, C#/.NET, GoLang • Experience building or operating high-throughput, real-time systems • An understanding of debugging processes, memory, and networking issues • Experience with cloud infrastructure (AWS preferred, or Terraform preferred) • Comfortable owning services end-to-end in production Preferred Qualifications • Multicast networking (UDP, IGMP, PIM) • Low-latency techniques • kernal bypass / 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 • Financial market data experience (equities, options, futures, FX, crypto), an understanding of: Order book trading, real-time buy (bids) and sell (asks), or BBO - Best Bid and Offer (BBO), Transactions, trades, options, trading volume, corporate trade acti Employment Type: Regular Full-Time Annual Salary: $120,000 – 165,000 / 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 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 through job post URL: Dallas career opp’t’y: remote Software Engineer, C++, C#, Go, cloud Any qualified candidate is urged to please send a text with your name, after applying through our website, or to inquire: 817-424-1411 Apply tot his job