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Principal Software Engineer

Fidelity InvestmentsJersey City, NJ

$107,000–216,000/yr

Posted Oct 14, 2026

What you’d do

Design and build low-latency trading and crypto trading systems for Fidelity Digital Assets, including high-performance algorithms, in an agile team. Full time; involves stakeholder collaboration, release support, and mentoring junior engineers. Found on the employer's careers page on Oct 17, 2026. Apply through the link.

You’ll need

  • Bachelor's in computer science or related field
  • 10+ years software engineering experience
  • Low-latency systems design and development
  • Modern Java with zero GC pattern

Our summary of the listing. The full listing has the details.

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