Senior Fintech Engineer

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🕒 December 29, 2025

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Wedded Wonderland

WebsiteLinkedInAll Job Openings

11 - 50 employees

Founded 2013

👥 B2C

🛍️ eCommerce

💄 Beauty

B2C • eCommerce • Beauty

Wedded Wonderland is a global platform dedicated to destination weddings, offering brides and grooms access to elite vendors, bespoke experiences, and valuable insights into the wedding planning process. Through its community network, Wedded Wonderland connects wedding professionals worldwide, addressing common struggles faced by couples and providing inspiration for their big day. The site also features articles on wedding trends, vendor spotlights, and tips for planning unique and memorable celebrations.

📋 Description

• 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).

🎯 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.

🏖️ Benefits

• The Moat: We already have the audience (2M+ members). • 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.