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Senior Software Engineer - React Native - Payments

Posted 8 days agoViewed

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💎 Seniority level: Senior, 6+ years

📍 Location: United States

🔍 Industry: Fintech

🏢 Company: Kraken👥 1001-5000💰 Secondary Market about 1 year ago🫂 Last layoff 4 months agoEthereumBlockchainBitcoinFinTechTrading Platform

🗣️ Languages: English

⏳ Experience: 6+ years

🪄 Skills: Frontend DevelopmentJavascriptReact NativeTypeScriptUI DesignAPI testingNext.jsReactJSONNodeJS

Requirements:
  • 6+ years of experience in software development, with a focus on web and mobile applications
  • Deep understanding of JavaScript/TypeScript and proficiency with React Native frameworks
  • Strong experience of API design, security, and performance optimization
  • Experience with Next.js and WebSockets
  • Experience with frontend testing frameworks
  • Familiarity with modern front-end build pipelines and tooling
  • Strong understanding of UI/UX best practices and principles
  • Experience within a large technology organization or fast growing startup
  • Hands-on experience in consumer payments, crypto or fintech mobile applications
  • Strong written and verbal communication skills in English
Responsibilities:
  • Design, develop, and maintain high-quality payment processing systems using React.js and other relevant technologies
  • Build and refine seamless transaction experiences that optimize fund transfers for speed, security, and reliability
  • Ensure an efficient and intuitive onboarding experience for users interacting with payment systems, reducing friction and improving trust
  • Develop innovative features that enhance engagement, retention, and loyalty within the payments ecosystem
  • Set the standard for high-quality, secure code and lead the development of complex financial software systems
  • Influence technical decisions, contribute to strategy discussions, and shape product/domain decisions with a deep understanding of financial systems and security best practices
  • Mentor engineers, foster a culture of technical excellence, and drive process improvements in financial software development
  • Design and implement scalable, maintainable, and fault-tolerant financial systems, ensuring compliance and security best practices
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