RemoteLeaf Logo
Log in Sign up

Senior Mobile Engineer

2 months, 1 week ago
United States, United Kingdom, United Arab Emirates
Full-time
Senior
Mobile Engineer
Mobile Development
Android iOS Kotlin REST API Swift
Apply Now
Fuse Energy

Fuse Energy

Fuse Energy is a leading UK electricity supplier prioritizing affordability, service excellence, and sustainability through renewable energy projects and global reinvestment efforts.

Renewable Electricity
11-50
Founded 2014
$78M raised
View All Jobs 16

Description

  • Design, build, and maintain responsive, reusable, and reliable mobile applications for iOS and Android.
  • Own features end-to-end from product shaping through production release and iteration.
  • Work closely with designers to deliver high-quality UI/UX and consistent visual polish.
  • Ship consumer-facing AI features on mobile, including on-device ML and in-app AI assistants.
  • Contribute to architectural decisions to improve scalability, maintainability, and flexibility of the mobile codebase.
  • Test, debug, and resolve issues to maintain app stability and reliability.
  • Troubleshoot production issues and provide timely fixes to support smooth user experiences.

Requirements

  • 5+ years of professional experience building mobile applications for iOS and Android.
  • Proficiency in Swift or Kotlin, with deep expertise in at least one platform and the ability to work across both.
  • Strong grasp of mobile UI/UX principles and best practices for intuitive, responsive experiences.
  • A track record of owning features end-to-end and contributing product ideas, not just executing specs.
  • Hands-on experience integrating RESTful APIs with mobile applications.
  • Familiarity with push notifications, messaging services, and related mobile frameworks.
  • Understanding of mobile security fundamentals and secure data handling.
  • Experience shipping consumer-facing AI or machine learning features on mobile is a plus.
  • Comfort working in a small, high-ownership team environment in a London office.

Benefits

  • Competitive salary and an equity sign-on bonus.
  • Biannual bonus scheme.
  • Fully expensed tech tailored to your needs.
  • Paid annual leave.
  • Breakfast and dinner allowance for office-based employees.

Interested in this position?

Apply directly on the company website

Apply Now

Similar Roles

Fanatics

Senior Staff Engineer - Mobile, Fanatics Markets

Fanatics 5K-10K Retailing

Fanatics Markets is seeking a Sr. Staff Mobile Engineer to define the technical direction of its Kotlin Multiplatform prediction and trading app across Android, iOS, and other platforms.

United States Full-time Lead Mobile Engineer
$204k-$269k
Agile Android CI/CD Design Systems Gradle iOS Kotlin Scrum
1 day, 4 hours ago
roo.vet

Full Stack Engineer

roo.vet 11-50 Health Care Providers & Services

Roo is hiring a remote-first Full Stack Engineer II to build and maintain scalable marketplace features connecting veterinary professionals with animal hospitals.

United States Full-time Mid Level Full-stack Engineer Mobile Engineer
$115k-$195k
AWS CI/CD Cypress Express.js JavaScript Jest Mobile Development Node.js React React Native SQL TypeScript
1 day, 5 hours ago
Alabama Solutions

Mobile Developer (Fullstack)

Alabama Solutions 11-50 Internet Software & Services

Desarrollador/a Mobile Fullstack para una empresa uruguaya, responsable de evolucionar y mantener aplicaciones iOS y Android junto con sus APIs y componentes nativos en un entorno ágil.

Uruguay Contract Mid Level Mobile Engineer
Agile Android Django Firebase iOS Kotlin OAuth Python React React Native REST API Swift TypeScript
5 days, 5 hours ago
Mattermost

Senior Mobile Engineer

Mattermost 51-250 Professional Services

Mattermost is seeking a Senior Mobile Engineer to own and improve its secure React Native mobile experience for defense, intelligence, and critical-infrastructure teams operating in constrained DDIL environments.

United States Full-time Senior Mobile Engineer
$165k-$215k
Android Development iOS Development React Native TypeScript WebRTC
1 week ago

You're on a roll! Sign up now to keep applying.

Sign Up

Already have an account? Log in

Used by 14,729+ remote workers