Builds compliance-focused tooling and services for KYC/KYB/TM pipelines, centralizes compliance data strategy, and ships backend code iteratively. Requires 3+ years software engineering experience with Node.js and appreciation for compliance precision.
Salary not listed
Hybrid3+ YOEBackend Engineering
Backend Engineer, AI
RainNew York, NY
Builds and scales backend systems, APIs, and data pipelines for AI-powered features, agents, and automation in a fintech payments platform using stablecoins. Requires 3-8+ years experience with Node.js and production LLM systems.
Salary not listed
Hybrid3+ YOEBackend Engineering
Software Engineer - Stellar
RainNew York, NY
Designs, builds, and maintains Soroban smart contracts on Stellar and backend services integrating with EVM and Solana networks. Scales infrastructure for high-volume crypto-backed card transactions, requiring deep Stellar expertise, Rust proficiency, Node.js experience, and 2-10+ years in engineering.
Salary not listed
Hybrid2+ YOEBackend Engineering
Software Engineer - Solana
RainNew York, NY
Designs, builds, and maintains Solana programs and backend services integrating with Solana, EVM, and Stellar for high-volume crypto-backed payments. Requires deep Solana expertise, Rust proficiency, Node.js experience, and 2-10+ years in engineering.
Salary not listed
Hybrid2+ YOEBackend Engineering
Backend Engineer
RainNew York, NY
Builds and scales backend infrastructure for global payments platform using NodeJS, integrates third-party services and smart contracts across blockchains, and contributes to technical roadmap for hypergrowth fintech.
Salary not listed
Hybrid2+ YOEBackend Engineering
Software Engineer - EVM
RainNew York, NY
Designs, builds, and maintains EVM smart contracts and backend services integrating with EVM, Solana, and Stellar for high-volume crypto-backed payments. Requires deep EVM/Solidity expertise, Node.js, 2-10+ years experience.
Salary not listed
Hybrid2+ YOEBackend Engineering
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Software Engineer - Compliance
RainNew York, NY
Builds compliance-focused tooling and services for KYC/KYB/TM pipelines, centralizes compliance data strategy, and ships backend code iteratively. Requires 3+ years software engineering experience with Node.js and appreciation for compliance precision.
Salary not listed
Hybrid3+ YOEBackend Engineering
Backend Engineer, AI
RainNew York, NY
Builds and scales backend systems, APIs, and data pipelines for AI-powered features, agents, and automation in a fintech payments platform using stablecoins. Requires 3-8+ years experience with Node.js and production LLM systems.
Salary not listed
Hybrid3+ YOEBackend Engineering
Software Engineer - Stellar
RainNew York, NY
Designs, builds, and maintains Soroban smart contracts on Stellar and backend services integrating with EVM and Solana networks. Scales infrastructure for high-volume crypto-backed card transactions, requiring deep Stellar expertise, Rust proficiency, Node.js experience, and 2-10+ years in engineering.
Salary not listed
Hybrid2+ YOEBackend Engineering
Software Engineer - Solana
RainNew York, NY
Designs, builds, and maintains Solana programs and backend services integrating with Solana, EVM, and Stellar for high-volume crypto-backed payments. Requires deep Solana expertise, Rust proficiency, Node.js experience, and 2-10+ years in engineering.
Salary not listed
Hybrid2+ YOEBackend Engineering
Backend Engineer
RainNew York, NY
Builds and scales backend infrastructure for global payments platform using NodeJS, integrates third-party services and smart contracts across blockchains, and contributes to technical roadmap for hypergrowth fintech.
Salary not listed
Hybrid2+ YOEBackend Engineering
Software Engineer - EVM
RainNew York, NY
Designs, builds, and maintains EVM smart contracts and backend services integrating with EVM, Solana, and Stellar for high-volume crypto-backed payments. Requires deep EVM/Solidity expertise, Node.js, 2-10+ years experience.