Job Description

7+ years in software engineering with strong experience in .NET / C# and architecture ownership.

  • Proven experience building FIX protocol integrations (FIX 4.2/4.4/5.0), including sequencing, session state, replay/resend, and drop-copy concepts.
  • Strong understanding of capital markets trading workflows (RFQ, order/execution lifecycle, allocations, post-trade flows).
  • Experience with low-latency engineering: profiling, GC tuning, latency benchmarking, and high-performance orchestration.
  • Solid experience with distributed systems, concurrency, and fault-tolerant design.
  • Strong knowledge of security in financial systems (TLS, certs, secure configuration, secrets management)

Domain & Nice-to-Have Experience

  • Direct integration experience with Bloomberg TOMS and/or Tradeweb connectivity patterns.
  • Familiarity with FIX engines/libraries (e.g., QuickFIX/QuickFIXn or...

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