7 months ago
Remote, United States or New York, NY, USAMid Level / Senior
Base Salary
$50k - $999k/yr
Responsibilities
- Own Soroban smart contracts end-to-end, from development through deployment and maintenance.
- Build scalable backend services interacting with Stellar, EVM, and Solana networks.
- Scale on-chain infrastructure for millions of global users, including transactions, data ingestion, and real-time processing.
- Help shape the technical and product roadmap.
- Drive architectural decisions in a rapidly evolving product.
- Ship new customer capabilities quickly and iteratively.
Requirements
- Deep expertise in the Stellar ecosystem, including Soroban’s programming model, tooling, and best practices.
- Strong proficiency in Rust.
- Solid understanding of smart contract security patterns and common vulnerability classes.
- Experience with Node.js and backend systems.
- 2–10+ years of engineering experience.
- Fintech, neobank, or card-issuing experience is preferred but not mandatory.
- Familiarity with Stellar Classic operations is preferred but not mandatory.
Benefits
- Unlimited time off, with at least 10 days off required annually.
- Flexible work arrangement with work-from-home or office options and a new-hire home-office stipend.
- Comprehensive health, dental, and vision plans for US employees and dependents.
- Company-subsidized life insurance for US employees.
- 401(k) with a 4% company match.
- Equity option plan.
- Rain card for testing company products and services.
- Health and wellness spending support.
- Domestic and international team and company off-sites.
About Rain
Rain builds a card issuance and payments infrastructure platform for enterprises, fintechs, and platforms to use tokenized money in real-world transactions. Its services include compliant program management, digital-asset authorization and settlement, and rails that power stablecoin-backed cards, cross-border payouts, B2B purchases, and remittances. Founded in 2021, the privately held company partners with financial institutions and neobanks worldwide and is backed by investors such as ICONIQ, Lightspeed, Khosla, Galaxy, Sapphire, and Norwest.