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Phantom Logo Phantom · IT - Software Development

Senior Rust Engineer

200000.00 - 230000.00 USD / Year · Job Posted February 21, 2026
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Job Description

Phantom is the modern money app used by tens of millions around the world. Our product combines everything people need to manage, spend, and grow their money in one simple, intuitive experience. Phantom brings all the control and flexibility of crypto-powered finance, without unnecessary complexity, into mainstream consumer finance. By combining industry-leading security with thoughtfully designed tools, Phantom makes powerful financial tools feel approachable and easy to use. This focus on speed, control, and user experience has fueled rapid growth, with a community of 20M+ people, reaching #1 in the Google Play Store finance category, and consistently ranking as a Top 50 app across all categories, alongside some of the most recognizable consumer technology platforms in the world.

Job Responsibility

  • Designing and optimizing systems that ensure Phantom transactions land quickly and consistently across rapidly evolving Solana network conditions
  • Architecting strategies to maximize value capture and execution quality from Phantom’s unique retail order flow
  • Staying ahead of Solana market structure changes driven by key players like Jito, Solana client developers, and new SIMD proposals—adapting Phantom’s systems to leverage these advancements
  • Collaborating across engineering and product to build resilient, performant systems that define the standard for wallet transaction infrastructure

Requirements

  • Minimum of 5 years in software development
  • At least 2 years of experience in Rust
  • Proven experience in contributing to Solana client development or forks
  • Highly motivated, self-driven, and passionate about building cutting-edge transaction landing infrastructure
  • English language mastery both in spoken and written forms

What we offer

  • Competitive salary and equity
  • Comprehensive insurance (medical/dental/vision) — 100% covered
  • Stipend for your ideal remote set-up
  • Flexible hours and a supportive remote environment
  • Unlimited vacation: Take time when you need it (and we really mean it!)
  • 401(k) retirement plan
  • Monthly wellness benefit
  • Weekly meal benefit
  • Global off-sites
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