Lead Mobile Engineer

Lead Mobile Engineer – Fintech/Blockchain Location: Remote – US or EU (remote‑first, office optional). Prefer EST time zone, close to France; Paris is the major preference. Compensation: $140K – $220K We are hiring a Lead Mobile Engineer to drive the user‑facing side of our secure, next‑generation financial platform. This remote‑first role focuses entirely on mobile, requiring you to design, build, and refine our iOS and Android applications, craft intuitive cross‑platform interfaces, and shape the mobile SDKs developers rely on. It is a critical opportunity to turn complex financial requirements into simple, trustworthy workflows while owning projects end‑to‑end. As the Lead Mobile Engineer, you will set the technical direction for our user‑facing mobile experience, balancing fintech‑grade UX with bank‑grade security and reliability. You will be responsible for bringing complex requirements into production quickly and rigorously. Responsibilities Lead the design and development of our flagship iOS and Android applications Own features from idea generation and design through launch and post‑launch iteration Refine mobile SDKs and cross‑platform frameworks to ensure smooth integrations for developers Integrate bank‑grade security and fintech‑grade UX into mobile wallets and financial workflows Set and enforce high standards for performance, security, and architecture across the entire mobile codebase Partner closely with product and design teams to ship features fast while maintaining rigor Write clear documentation, conduct thorough code reviews, and mentor teammates Requirements 8+ years in mobile engineering, with proven experience leading projects Expert in React Native or native mobile development (Swift, Kotlin, etc.) Skilled in cross‑platform development and designing SDKs Hands‑on experience with WebAuthn, passkeys, and secure authentication mechanisms Proven record of shipping mobile apps in the fintech or blockchain sectors Strong sense of UX, detail‑oriented, reliable, and a clear communicator who thrives in fast‑moving teams Benefits Title & Compensation: Lead Mobile Engineer with a competitive salary of $140,000‑$220,000 per year (full‑time) Equity: Generous stock option grant (100‑200 options) vested over 4 years Work Model: Remote‑first role, open to candidates in the US or EU (office optional) Perks: Comprehensive healthcare, 401(k), travel expense coverage, and high‑quality equipment (MacBook Pro) Due to high volume of applications, we regret we cannot provide individual feedback to all candidates. If you do not hear back within 4 weeks of your application, please assume you have not been successful this time. We appreciate your interest and wish you the best in your job search. Commitment to Equality and Accessibility At MLabs we are committed to providing equal opportunities to all candidates. We ensure no discrimination, accessible job adverts, and information in accessible formats. If you need reasonable adjustments during the hiring process or an accessible version of this announcement, please email human‑resources@mlabs.city. MLabs Ltd collects and processes the personal information you provide such as contact details, work history, resumes, and other relevant data for recruitment purposes only. This information is managed securely in accordance with MLabs Ltd’s Privacy Policy and Information Security Policy, and in compliance with applicable data protection laws. Your data may be shared only with clients and trusted partners where necessary for recruitment purposes. You may request deletion of your data or withdraw consent at any time by contacting legal@mlabs.city. Referrals increase your chances of interviewing at MLabs by 2x. Seniority Level Mid‑Senior level Employment Type Full‑time Job Function Other (IT Services and IT Consulting) #J-18808-Ljbffr