Remote Mobile Engineer Jobs in London

NatWest Group★3.7 (1.2k)· London

You’ll work with Swift, SwiftUI, UIKit, RESTful APIs, MVVM-C or Clean Architecture, Swift Package Manager, XCTest, CI/CD pipelines, and Git. You’ll join a mobile feature team within NatWest Digital X to engineer, maintain, and test native iOS applications for the bank. The listing does not specify team size.

Build and ship production code for Speechify’s iOS app using Swift and SwiftUI, working within a dedicated product team on a text-to-speech platform serving over 50 million users. You will maintain complex app architecture, lead engineering decisions, and use Fastlane, CI/CD, multithreading, and Git.

You will develop native iOS applications using Swift, SwiftUI, UIKit, RESTful APIs, Swift Package Manager, XCTest, and CI/CD with Git. Working within a mobile feature team at NatWest Digital X, you will engineer and maintain customer-centric, high-performance banking solutions.

Rightmove★3.7 (31)· London

Lead the design of Rightmove's data platform, working with dbt, Spark, Beam, Python, SQL, Terraform, and GCP. You will build scalable data infrastructure for analytics, ML, and AI initiatives across the UK's largest property marketplace.

Rightmove★3.7 (31)· London

You will build and operate GCP-based data platform infrastructure and tooling, writing Python and SQL and deploying with Terraform and CI/CD pipelines. You will design reusable batch and real-time data ingestion and processing frameworks and champion engineering best practices on the Data Engineering & Infrastructure team. This team builds the data infrastructure powering Rightmove, the UK’s largest property website.

Design mobile-first native experiences for Ebury’s financial platform using iOS/Android conventions, Figma and AI-assisted prototyping tools. Collaborate with Product, Engineering, Data and Operations to simplify complex financial workflows into intuitive mobile interactions.

Platform Engineer role at Freetrade, working with Google Cloud infrastructure, Kubernetes, serverless, Terraform, and Node.js (TypeScript). The Platform Engineering Team builds foundational CI/CD pipelines, logging, observability, and security systems to support product, frontend, and data engineering teams.

Work with Google Cloud, Kubernetes, serverless, Terraform, Node.js (TypeScript), and CI/CD pipelines. You'll join the Platform Engineering team at Freetrade, an investing platform, to treat the platform itself as a product—building the foundational infrastructure, observability, and security that Freetrade's own engineers rely on to ship.

Build Android fitness app features with React Native and Expo, using Claude for AI-assisted development and agentic workflows. 1-month contract fully remote.

Tripadvisor★3.9 (142)· London

Android Engineer role working with Kotlin, Coroutines, Jetpack Compose, Cursor, and GraphQL in a modular, clean-architecture MVVM layout. You will build and release code for the Tripadvisor Experiences mobile app, collaborating with product and designers on the full software lifecycle. This is a full-stack role where you primarily develop Android systems, with occasional back-end projects.

Tripadvisor★3.9 (142)· London

You will work with Kotlin, Coroutines, Jetpack Compose, Cursor, GraphQL, and MVVM in a clean-architecture modular layout. You’ll join the Tripadvisor Experiences mobile team, focusing on Android app development with occasional backend microservices work.

Rightmove★3.7 (31)· London

Java, Spring Boot, Elasticsearch, Kafka, Gradle, Hibernate, Couchbase, SQL, and Docker. You will build and improve microservices that power Rightmove’s iOS and Android apps, working in a cross-functional team.

Rightmove★3.7 (31)· London

NodeJS and Java (Spring Boot) on Google Cloud Platform. This role leads cross-functional product development teams building the technology customers use to list properties on Rightmove.

Proton★5.0 (1)· London

Join Proton's Inbox Desktop team to rebuild the Proton Mail Desktop App, Mail Bridge and Export tool using a cross-platform Rust stack. You'll work with Golang, C++, Qt, JS, TypeScript, React, Electron and standard dev tools (Git, GitLab CI, Jira). You’ll take technical ownership of the Windows and Linux desktop clients within a cross-functional team of about 60 engineers.

Proton★5.0 (1)· London

As a Senior Front End Engineer on the Standard Notes team, you will work with JavaScript, TypeScript, React, ES6, Playwright, Jest, and Grafana. The team builds a secure note-taking and productivity platform, developing features like encrypted search and cross-platform sync using end-to-end encryption. All Standard Notes codebases are open source.

Proton★5.0 (1)· London

Engineering Directors at Proton set technical direction and work with PHP (Symfony), Rust, Python, Swift, Kotlin, Jetpack, Typescript, React, C#, SQL, Redis, MySQL, and Ceph across mobile, desktop, web, and backend platforms. They lead engineering for one of Proton’s existing or upcoming products—such as Proton Mail, VPN, Calendar, Drive, or Pass—which provide private, secure, open-source tools to over 100 million users. The role involves managing a team of managers and driving DevSecOps practices.

Ebury★3.3 (13)· London

You will work with React Native, React, TypeScript, Python, PostgreSQL, Redis, Expo pipelines, AWS, and Git. You join Ebury’s Mobile Platform team to evolve the mobile app by building features, services, and frameworks that empower product teams to ship efficiently while maintaining a unified customer experience.

You will work with Kotlin Multiplatform, GCP, and cloud functions to build foundational services and SDKs for Speechify’s cross-platform audio information product. The Core Experiences Team optimizes loading, parsing, and APIs to directly enhance user experience across platforms.

Spotify★4.1 (116)· London

You'll develop Android components in Kotlin that capture listening signals and user behavior across Spotify's mobile apps, building high-quality, well-tested code for business-critical datasets powering royalty reporting, analytics, and personalization. You'll collaborate with Android, iOS, backend, and data teams to deliver end-to-end solutions and improve the architecture and reliability of Spotify's client-side data collection systems at scale.

Spotify★4.1 (116)· London

You'll design and build C++ integration layers for Spotify's TV playback, working with native media frameworks like AVPlayer and ExoPlayer on a Rust runtime. The Native Playback team owns critical systems including buffering, A/V synchronization, adaptive bitrate configuration, and rendering across TV devices, directly impacting millions of users' listening experience. You'll debug complex performance issues across application and OS layers, partner with platform teams, and improve test coverage and observability.

AlphaSense★3.2 (20)· London

You'll own Android platform architecture and foundations for AlphaSense's market intelligence platform, which uses AI-driven search to deliver insights from equity research, filings, transcripts, and other content to 6,000+ enterprise customers. You'll design modular Android patterns, improve reliability and testing practices, and set mobile-system standards across teams building continuous workflows that work seamlessly on phones, foldables, and managed enterprise devices.

Rightmove★3.7 (31)· London

You'll work with Java 17+, Spring Boot, Kafka, Elasticsearch, Hibernate, Couchbase, SQL, Gradle, and Docker, building backend services and microservices for Rightmove's property platform. The role involves designing features, owning technical decisions end-to-end, and mentoring junior engineers within a cross-functional team supporting millions of users and thousands of agents.

Rightmove★3.7 (31)· London

You'll work primarily in Java and Spring Boot, operating across frontend, mobile, data, and infrastructure to lead architectural design and standards across Rightmove's consumer product domain—property search, listings, saved searches, maps, and valuations serving millions of users. This principal role involves mentoring senior engineers and tech leads, guiding large cross-team initiatives, and shaping long-term platform direction across approximately 60 engineers in the consumer domain.

Rightmove★3.7 (31)· London

You'll manage a team delivering secure, scalable cloud platforms and infrastructure supporting hundreds of engineers across mission-critical services at Rightmove, the UK's largest property portal. The role blends cloud operations, platform engineering, security governance, automation, and FinOps, requiring hands-on experience with GKE, Kubernetes, Terraform, service mesh, Kafka, Elasticsearch, IAC, Python, Go, and CI/CD pipelines. You'll lead strategy and execution while mentoring engineers, ensuring reliability, managing cloud costs, implementing governance frameworks, and embedding security controls across the platform.

Rightmove★3.7 (31)· London

You'll manage site reliability engineering for Rightmove's UK property portal, overseeing monitoring, alerting, observability, and incident management to achieve 99.99% availability across distributed microservices and cloud environments. The role requires expertise in SRE tooling, SLOs/SLIs, modern incident workflows, and platform engineering concepts. You'll lead a team reporting to the Head of Technology Operations, blending technical reliability work with people leadership, cross-functional collaboration, and operational process improvement.