Payabli
Fintech
SeniorSoftwareEngineer,Mobile
Neural analysis suggests this role is
optimal for Senior candidates.
“Senior Software Engineer, Mobile at Payabli. Skills: Native iOS SDK, Native Android SDK, SDK Architecture, Developer Experience. Build mobile SDK from ground up. Design, develop, maintain native iOS/Android SDKs”
What You'll Achieve.
Seamlessly embed, monetize, and operationalize payments; Manage and move money through single infrastructure stack; Deliver total control over payments experience; Enhance visibility; Streamline operations; Drive revenue growth; Enable robust, predictable, logically consistent in-app payment flows; Ensure most reliable and resilient operations; Shape roadmap into native mobile applications
Industry & Context.
Handle real-time data; Handle async operations; Handle error states; Handle edge cases gracefully; Solve hard problems
What They're Looking For.
Must Have
5+ years of professional native mobile development experience, Proficiency in Swift (iOS) and/or Kotlin (Android), Experience building SDKs, libraries, or frameworks consumed by other developers, Solid grasp of mobile architecture patterns such as MVVM or Clean Architecture, API integration and reliability experience, Security-minded by default
Nice to Have
Degree in Computer Science, or related field (or equivalent experience), Experience with mobile payments SDKs (Stripe, Square, Adyen, or similar) or building payment acceptance flows on mobile, Familiarity with NFC, Bluetooth, or hardware peripheral integrations for card readers or point-of-sale devices, Experience in fintech or payments technology, Experience with SDK distribution (CocoaPods, Swift Package Manager, Maven, Gradle) and managing public releases, Hands-on experience with mobile testing frameworks and automated testing strategies
What You'll Do.
Build mobile SDK from ground up
maintain native iOS/Android SDKs
Obsess over developer experience
Build in-app payment flows
Ship code that runs everywhere
Ensure reliability and resilience
Integrate SDK with Payabli APIs
Handle real-time data
Set the standard for mobile engineering
How You'll Work.
Team & Collaboration
Work with Payabli architects; Work with SREs; Work with other engineers; Articulate technical trade-offs to product managers; Articulate technical trade-offs to partner engineers; Articulate technical trade-offs to own team
Communication Scope
Write clear documentation; Define integration guides; Articulate technical trade-offs
Full Job Description
Payabli is a next-generation Payments Infrastructure and Monetization Platform purpose-built for vertical software companies. Through a single, developer-friendly API with low-code embedded payment components, Payabli enables platforms to seamlessly embed, monetize, and operationalize payments—making payments a core part of their platform and business model. By unifying payment acceptance, payment issuance, and advanced payment operations tooling, Payabli empowers software companies to manage and move money through a single infrastructure stack that delivers total control over the payments experience. Built to scale with PCI DSS 4.0 and SOC 2-compliant security, Payabli’s infrastructure delivers enterprise-grade reliability and trust while leveraging AI-driven intelligence to enhance visibility, streamline operations, and drive revenue growth. Backed by leading fintech investors including QED Investors, Fika Ventures, TTV Capital, and Bling Capital, Payabli is setting the standard for embedded payments infrastructure powering the next generation of vertical SaaS. This is a founding mobile engineering role. You'll be the first dedicated native mobile engineer at Payabli, which means you won't just write code; you'll define the mobile SDK architecture, set the engineering standards, and shape the technical direction from scratch. Payabli's mobile SDKs are embedded directly into our partners' iOS and Android applications. Your code won't live in an app you control; it will run inside hundreds of other people's apps, which means every decision around API design, binary size, backwards compatibility, and integration ergonomics carries real weight. You'll build the native SDKs that enable robust, predictable, and logically consistent in-app payment flows for platforms and merchants, while ensuring the most reliable and resilient operations across Payabli's and partners’ networks. Longer term, you'll help shape Payabli's roadmap into native mobile applications as the platf
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