Senior Software Engineer, C++ / Rust London, UK

Company: Ripple
Apply for the Senior Software Engineer, C++ / Rust London, UK
Location: Greater London
Job Description:

What You’ll Do

  • Design, build, and maintain core components of the XRP Ledger to enhance its programmability, smart contract capabilities, performance, and scalability.
  • Lead the integration and maintenance of a WebAssembly (WASM) virtual machine within the XRPL’s C++ core.
  • Engage in the full software development lifecycle, from architecture and design to development in modern C++ and Rust, and rigorous testing.
  • Author system design documents and lead technical discussions with internal and external engineering stakeholders.
  • Uphold high standards for coding and testing as a steward of the open-source XRP ledger community, including active participation in code reviews.

What We’re Looking For

  • 5+ years of hands‑on software development experience, with significant experience in modern C++ and Rust.
  • Demonstrable experience with WebAssembly (WASM), particularly in integrating a WASM VM or runtime with a C++ codebase.
  • A genuine passion for blockchain technology, its technical underpinnings, and its potential benefits.
  • The ability to independently solve highly complex problems with creative and effective solutions.
  • Excellent communication skills, with the ability to explain difficult technical concepts to various audiences.
  • Bachelor’s in Computer Science or a related technical field.
  • Nice to have: Experience developing open‑source software and contributing to collaborative blockchain communities.

Take Control of Your Finances

  • Competitive salary, bonuses, and equity
  • Competitive benefits that cover physical and mental healthcare, retirement, family forming, and family support
  • Employee giving match

Take Care of Yourself

  • R&R days so you can rest and recharge
  • Generous wellness reimbursement and weekly onsite & virtual programming
  • Generous vacation policy – work with your manager to take time off when you need it
  • Industry‑leading parental leave policies. Family planning benefits.
  • Catered lunches, fully‑stocked kitchens with premium snacks/beverages, and plenty of fun events

Benefits listed above are for full‑time employees.

Ripple is an Equal Opportunity Employer. We’re committed to building a diverse and inclusive team. We do not discriminate against qualified employees or applicants because of race, color, religion, gender identity, sex, sexual identity, pregnancy, national origin, ancestry, citizenship, age, marital status, physical disability, mental disability, medical condition, military status, or any other characteristic protected by local law or ordinance.

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Posted: April 19th, 2026