14 of 14 Contract Kotlin Jobs

multiple organisations. Essential Skills & Experience Proven experience operating as a Lead Engineer or Principal Engineer within complex delivery environments. Strong experience developingbackend services using: Kotlin Java Spring Boot Python FastAPI Frontend development experience using: TypeScript Node.js Express Experience working within cloud-native environments and modern software delivery practices. Ability ...

with the latest mobile development technologies and platform updates. Required Skills Android Developer 5 years of experience in Android application development. Strong knowledge of Kotlin and/or Java . Experience with Android SDK, Jetpack, Android Studio, and Gradle . Good understanding of Android UI development and application architecture. ...

Help shape intuitive, high-quality mobile user experiences Support the delivery of new products and continuous app improvements Experience Required: Strong Android development experience (Kotlin preferred) Experience building and delivering mobile applications at scale Ability to work effectively within agile, cross-functional teams Focus on performance, usability and customer ...

builds in-app messaging and social platforms. Direct/Indirect Management: Indirect only (cross-team project lead/mentoring). Top 3 Hard Skills: Kotlin/Android (8+ yrs), Agentic tools (Cursor/Claude), Real-time sync & API performance. Top 3 Soft Skills: Collaboration, Team-first mindset, Safety/ ...

scalable, and fit for purpose. Mentor and guide other engineers to uphold high coding standards and best practices. Skills & Experience Required Strong experience using Kotlin Android architecture patterns SOLID design principles Experience with Google Ad Manager Unit testing with JUnit and Mockito UI automation testing with Espresso ...

engineers from Android, iOS or mobile platform backgrounds, with opportunities available across multiple levels of experience. Key Requirements Commercial experience developing mobile applications using Kotlin/Android and/or Swift/iOS Strong understanding of mobile application security principles Experience implementing authentication, encryption and secure storage solutions Knowledge …/CD pipelines Collaborating with engineering, architecture and security teams Driving continuous improvements in mobile security standards and practices Technical Skills Mobile Development Kotlin Android Swift iOS SwiftUI UIKit Jetpack Android SDK Swift Package Manager Mobile Security OWASP Mobile Top 10 OWASP MASVS Mobile Application Security Secure Coding Threat ...

teams (5+ years preferred) Strong commercial experience in Java or a comparable language, plus production experience in at least one other, for example TypeScript, Kotlin, Python, Go or C# Comfortable working across back end and front end (TypeScript and Angular are the current front-end stack) A track record … candidates who have held roles including: Software Engineer, Backend Engineer, Platform Engineer, Full Stack Engineer, Lead Software Engineer, Principal Engineer, Technical Lead, Java Engineer, Kotlin Engineer, Python Engineer, TypeScript Engineer, Integration Engineer Deerfoot Recruitment Solutions Ltd is a leading independent tech recruitment consultancy in the UK. For every ...

deploying onto customer systems. The team within which you will work is highly collaborative and supportive. Your work may include Develop reliable applications in Kotlin Jetpack Compose for Android, with the potential to branch out into Kotlin Multi-Platform. These applications focus on a range of user experiences ...

lifestyle services. Responsibilities Design, develop, test and deliver production mobile application features, acting as a hands-on engineer in Swift/iOS or Kotlin/Android Contribute directly to technical solutions and mobile application architecture, setting and upholding high engineering standards for code quality, testing, performance, reliability and maintainability … working relationships across teams and drive alignment when priorities or viewpoints differ Requirements Deep, current development experience with iOS/Swift or Android/Kotlin, comfortable spending significant time writing production code Extensive experience building and launching multiple production mobile applications through the Apple App Store and/ ...

looking for an experienced iOS Engineer with strong expertise in iOS application development, Swift, Java, Kotlin, and modern software engineering practices. The ideal candidate should have a strong coding background, experience building high-quality mobile applications, and the ability to develop scalable, user-focused solutions. ey Responsibilities: Design, develop … globally distributed team. Work with Legacy Objective-C code and continuously improve existing applications. Mandatory Skills: Strong coding experience in Swift, Java, and Kotlin . Hands-on experience in iOS application development and UIKit. Strong understanding of MVVM architecture and REST API integration. Experience with CI/CD, GitHub ...

FULLY REMOTE OUTSIDE IR35 We are recruiting a Mobile App Developer to build a client-facing mobile application that connects securely to our backend environment, where AI capabilities and business workflows are governed by our ...

Senior Full Stack Developer - React/Kotlin/Spring £500 per day | Inside IR35 | 3 months + Likely Extension | London - 2 Days per Week | ASAP Start We are seeking an experienced Senior Full Stack Developer to lead the development of an internal Skills Marketplace platform for an established well … working closely with business stakeholders to shape a solution that drives user adoption. The platform is a two-tier web application, utilising Kotlin and Spring on the Back End and React on the Front End . You will combine hands-on full stack development with technical leadership, stakeholder engagement ...

London office on a hybrid working model of 3 days per week in the office and 2 from home. Purpose of the role: The Kotlin Engineer will support and extend a cloud hosted platform, joining a a front office engineering team building a green field application. This … team to maintain a high standard of code quality and system reliability. What you'll do: Design, develop and maintain scalable backend services using Kotlin, delivering high-quality, resilient solutions in a large enterprise environment. Build and operate cloud-native infrastructure, leveraging modern DevOps practices to ensure reliability, performance ...

travel apps for a major global consumer brand. It's a proper player-coach role: you'd still be shipping code in Swift or Kotlin, while shaping and growing a high-performing team around you. The opportunity: This is a 12-month initial contract at the heart … customers get one seamless experience. What you'll be doing: Designing, building and shipping production features hands-on in Swift/iOS or Kotlin/Android Shaping mobile architecture and owning standards for code quality, testing, performance and reliability Leading, coaching and growing a team of engineers, giving clear ...