Remote-First Lead Mobile Engineer (React Native) – Fintech

Primetime; Union (NJ); Remote; USD 140.000 - 220.000; Vollzeit

Benefits dieser Stelle

Remote-first environment

Flexible hours

Office optional

Zusammenfassung

MLabs is seeking a Lead Mobile Engineer to drive the user-facing mobile platform across iOS and Android. You will own architecture, feature delivery, and SDK refinements in a remote-first environment with flexible hours.

Strong React Native and native mobile skills are required, with fintech or Web3 experience valued, and a focus on secure, scalable UX. You will shape SDKs, ensure security with WebAuthn/passkeys, mentor teammates, and collaborate with product and design to ship production-grade

Qualifikationen

• 8+ years of professional experience in mobile software engineering, including a proven track record of leading technical projects.
• Expert-level proficiency in React Native, with solid experience or knowledge in native mobile development (Swift, Kotlin, etc.).
• Experience in cross-platform development paradigms and SDK architecture.
• Hands-on experience implementing WebAuthn, passkeys, and secure authentication protocols.
• Proven track record of shipping production-grade mobile applications within the fintech or blockchain/onchain sectors.
• Strong product intuition, keen attention to UX details, and a high degree of reliability.
• Excellent communication skills with the ability to collaborate effectively within fast-paced, cross-functional teams.

Aufgaben

• Lead the end-to-end design, architecture, and development of iOS and Android mobile applications.
• Own product features through every stage of the software development lifecycle, from initial concept to launch and continuous iteration.
• Refine SDKs and cross-platform frameworks to support smooth, scalable integrations.
• Implement fintech-grade user experience (UX) and bank-grade security protocols for mobile wallets.
• Establish and enforce high engineering standards for performance, code quality, security, and mobile architecture.
• Partner closely with product management and design teams to rapidly iterate and deliver user-centric features.
• Maintain clear technical documentation, perform comprehensive code reviews, and mentor team members.

Kenntnisse

React Native

iOS/Android

SDK architecture

WebAuthn

Passkeys

Secure authentication

Fintech/Blockchain

Mentoring

UX sensitivity

Jobbeschreibung

MLabs is seeking a Lead Mobile Engineer to drive the user-facing mobile platform across iOS and Android. You will own architecture, feature delivery, and SDK refinements in a remote-first environment with flexible hours.

Strong React Native and native mobile skills are required, with fintech or Web3 experience valued, and a focus on secure, scalable UX. You will shape SDKs, ensure security with WebAuthn/passkeys, mentor teammates, and collaborate with product and design to ship production-grade