Senior Fintech Engineer
Wedded Wonderland
リモート勤務
- 勤務地
- Remote (United States)
- 勤務時間
- Full Time
- 掲載日
- 2026年10月16日
応募する前に、企業のウェブサイトで現在も募集中かどうかと詳しい条件を確認してください。
仕事内容
操作画面は日本語です。企業が掲載した求人の職種名や説明文は原文のまま表示され、英語の場合があります。
This is a remote position.
Tech Stack: Node.js/Go, React, AWS/GCP, Stripe Connect/Airwallex, PostgreSQL, Event-Driven Architecture.
The Mission
Wedded Wonderland is the world’s leading luxury wedding and life-milestone platform. We are currently moving from a "Media & Content" model to a "Transaction & Infrastructure" model. We are building the Wonderland Life OS—the financial engine for the $1.5T global luxury milestone economy.
As our Senior Fintech Engineer, you will be the lead architect of Wonderland Pay. This is not a "maintenance" role; you are building the first-ever global payment gateway specifically designed for high-ticket ($100k+), multi-vendor, cross-border luxury celebrations.
The Core Challenge
Luxury celebrations involve high-stakes financial friction: international venue deposits, complex escrow requirements for 18-month planning cycles, and multi-currency vendor payouts. You will build the technical rails that solve these "trust gaps," ensuring that a million-dollar event is as easy to pay for as a cup of coffee.
Key Responsibilities
Architect & Build: Own the end-to-end development of the Wonderland Payment Gateway. Integrate tier-1 APIs (Stripe Connect, Airwallex) to manage complex global fund flows.
Escrow & Ledger Logic: Build a robust, milestone-based escrow system to manage long planning cycles, ensuring secure fund holding and automated vendor disbursements.
B2B SaaS Infrastructure: Engineer the financial backend for our Vendor Pro-Suite, enabling thousands of luxury businesses to manage cross-border invoicing and instant FX settlements.
Security & Compliance: Implement and maintain bank-grade security protocols (PCI-DSS, SOC2) and automated KYC/AML workflows that feel "invisible" to the luxury end-user.
Scale & Reliability: Ensure 99.99% uptime for high-value transactions. Optimize system performance for "flash-sale" events (like Wedded Week).
Technical Requirements
Proven Fintech Experience: 5+ years of software engineering, with a significant background at a leading fintech (e.g., Stripe, Adyen, Airwallex, Checkout.com, or similar).
The "Stack": Advanced proficiency in Node.js, Go, or Python and experience building scalable Microservices.
Payment Protocols: Deep technical knowledge of Ledgering, Card Issuing, 3D Secure 2.0, and Cross-Border Treasury.
Database Mastery: Strong experience with PostgreSQL or similar, specifically in managing highly consistent financial records.
Builder Mindset: You enjoy being "first on the ground." You can move from high-level architecture to "hands-on-keyboard" execution in the same afternoon.
Why Join our team?
The Moat: We already have the audience (2M+ members). You are building for a platform that already has global demand.
The Vision: You’re disrupting an archaic $300B wedding industry and expanding into a $1.5T lifestyle market.
Technical Ownership: You won't just be a cog in a machine; you will define the standards for how luxury payments are handled globally.
Originally posted on Himalayas