Senior Mobile Engineer - Customer Success (iOS/Android)

Senior Mobile Engineer (iOS or Android) – Remote (UK)

Senior Mobile Engineer - Customer Success – iOS or Android, React Native, Swift, Kotlin

Fully Remote (UK)

Salary range £70-120k+ DOE

This is an exciting opportunity to join a fast-growing tech start-up who's technology is already trusted by major enterprises. They are expanding their team to support their rapid growth.

A great position has opened up for a Senior Mobile Application Engineer (Customer Success) to join their innovative team. You'll be working directly with enterprise clients, supporting them from implementation stage to optimising their solutions using cutting-edge sync technology.

Key Responsibilities

• Act as a technical advisor, you will work with enterprise clients to help them design, implement, and optimise their applications
• You’ll collaborate closely with skilled engineers and cross-functional teams to not only solve complex technical challenges but also influence the evolution of their platform
• You will be the expert on best practices for developing mobile applications at scale
• You’ll guide enterprise developers through their journeys through solution design, demonstration of best practices. The delivery of this expertise will take a variety of forms including code examples, conducting both virtual and in-person workshops and creating engaging demonstrations and how-to materials.

Required Skills & Experience

• Passionate about mobile development (iOS or Android) with strong background in building production applications
• Experience as a customer success engineer, solutions engineer, software engineering consultant or similar
• Specialism in one or more of the following technologies, with React Native being a real bonus! ( Swift, Kotlin, React Native, JavaScript, C#/.NET, Rust)
• Broad familiarity with mobile software and hardware providers
• Excellent communication skills

Package & Benefits

• Salary range £75-120k+ DOE
• Share options
• Comprehensive healthcare
• Workplace pension
• Flexible holiday allowance
• Remote-first culture

This is an excellent opportunity for someone with solid Mobile Development experience (iOS or Android) who combines strong development expertise with customer-facing skills. You'll be joining a global team that values innovation, collaboration, and making a real impact in how data moves around the world.

The role offers significant career growth potential as the company continues to expand its enterprise customer base.

Equal Opportunities Employer We are committed to creating a diverse and inclusive environment and welcome applications from all qualified candidates regardless of background.