Senior Mobile Engineer - Scale Fintech Apps (Hybrid)

Checkout.com; Greater London; Hybrid; GBP 110,000 - 150,000; Full time

Job summary

United States Digital Space LLC in London seeks a senior mobile engineer to design and build high-performance mobile experiences used by millions. You’ll define architecture, lead technical discovery, and help shape the foundations of our consumer offering.

You will work with engineering and product teams, own features end-to-end, and mentor peers while contributing to the mobile strategy for a globally used platform.

Qualifications

• Solid background in mobile technologies (native iOS, native Android, or React Native).
• Proven track record building scalable and high-performance consumer mobile experiences.
• Experience delivering mobile apps or SDKs used by a large, active user base.

Responsibilities

• Architect and build the mobile experiences that are used directly by millions of consumers worldwide.
• Own feature development end-to-end, from discovery through to development, and monitoring through to maintenance.
• Work closely with backend teams to ensure underlying systems support mobile evolution.
• Mentor peers, review code, and contribute to the long-term technical vision for mobile development.

Skills

Mobile technologies

End-to-end feature ownership

Collaboration with backend teams

Code review & mentoring

Job description

United States Digital Space LLC in London seeks a senior mobile engineer to design and build high-performance mobile experiences used by millions. You’ll define architecture, lead technical discovery, and help shape the foundations of our consumer offering.

You will work with engineering and product teams, own features end-to-end, and mentor peers while contributing to the mobile strategy for a globally used platform.