[Hiring] Lead Mobile Engineer @MLabs

Role Description

We are hiring on behalf of our client, a leading organization in the fintech and blockchain space, seeking a Lead Mobile Engineer to drive the user-facing side of its mobile platform. In this role, the selected candidate will be responsible for:

• Designing and building high-performance iOS and Android applications.
• Refining cross-platform frameworks.
• Crafting intuitive, secure, and trustworthy user interfaces.
• Shaping software development kits (SDKs) and developer tools that enhance the core mobile application ecosystem.

The ideal candidate possesses deep expertise in mobile development (specifically React Native), strong native iOS/Android knowledge, and sharp UX instincts. Experience shipping production-grade applications within the fintech or Web3/onchain domain is highly preferred, alongside a strong dedication to clean architecture, security, and reliability. The role requires end-to-end ownership of projects, transforming complex requirements into seamless, reliable workflows for both administrators and end-users.

Qualifications

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

Requirements

• 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.

Benefits

• Competitive compensation package.
• Remote-first working environment with flexible hours and optional office access.
• Opportunities for career growth and leadership within a high-growth technology sector.