
501 - 1000 employees
💳 Fintech
🏦 Banking
₿ Crypto
💰 $300M Series unknown on 2025-01
Fintech • Banking • Crypto
OnePay is a U. S. -based financial technology company that provides consumer-facing banking and payment products through partner banks. The app offers checking/savings with early pay and high-yield savings, a credit-builder program and secured Builder Mastercard, a CashRewards card with Walmart-focused cashback, investing and cryptocurrency trading, a digital wallet, pay-later options, and free tax filing for customers. OnePay partners with Coastal Community Bank, Lead Bank, Synchrony, and other providers for banking, card issuance, lending, and custody services; it is not itself a bank.
🔥 16 minutes ago
🇺🇸 United States – Remote
💵 $150k - $220k / year
⏰ Full Time
🟠 Senior
🔴 Lead
🧑💻 Full-stack Engineer
🦅 H1B Visa Sponsor
👻 Ghost score 1%
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501 - 1000 employees
💳 Fintech
🏦 Banking
₿ Crypto
💰 $300M Series unknown on 2025-01
Fintech • Banking • Crypto
OnePay is a U. S. -based financial technology company that provides consumer-facing banking and payment products through partner banks. The app offers checking/savings with early pay and high-yield savings, a credit-builder program and secured Builder Mastercard, a CashRewards card with Walmart-focused cashback, investing and cryptocurrency trading, a digital wallet, pay-later options, and free tax filing for customers. OnePay partners with Coastal Community Bank, Lead Bank, Synchrony, and other providers for banking, card issuance, lending, and custody services; it is not itself a bank.
• Lead technical design and delivery of banking features that scale with the growing customer base and support a seamless mobile experience • Set architectural standards and best practices for code quality, performance, security, and reliability across banking services • Own the technical approach to complex challenges at scale, including sensitive financial data and real-time money movement • Mentor and grow engineers through design reviews, code reviews, and hands-on collaboration on difficult problems • Partner with product, design, risk, and compliance to shape the roadmap and deliver high-quality software • Create and maintain clear documentation for a growing remote organization
• 7+ years of professional experience in backend or full-stack software engineering, including technical leadership of projects or teams • Proven success designing, building, and scaling production-grade APIs and distributed systems, ideally in banking, payments, or other regulated financial services • Experience with sensitive financial data and money movement systems, such as ledgers, account management, ACH, or card processing • Proficiency in Node.js and TypeScript or similar modern backend frameworks • Familiarity with microservices, Kubernetes, and AWS • Experience with mobile or user-facing applications, ideally React Native, is a plus • Strong communication and collaboration skills • Track record of mentoring engineers and driving technical decisions across teams • Drive and proactivity • Familiarity with modern software engineering practices • Must be authorized to work lawfully in the United States
• Stock options • Health benefits from Day 1 • 401(k) plan with company match • Remote-friendly (US) • Flexible time off (FTO) • Opportunities for growth • High-growth, mission-driven, inclusive culture • Choice of development models and agent harnesses, including Claude Code, Cursor, and Codex
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