1 to 25 of 27 Senior Android Developer Jobs in England

Are you an Android development expert with a passion for leading and mentoring teams? Do you have a deep understanding of Android architecture and a track record of delivering high-quality mobile applications? Join our team as an Android Principal Developer and be a driving force behind our mobile strategy! Key Responsibilities Lead Development Initiatives: Architect … design, and develop cutting-edge Android applications that meet the highest standards of performance, usability, and scalability. Technical Leadership: Provide guidance and mentorship to a team of developers, ensuring best practices in coding, architecture, and testing. Collaborative Development: Work closely with cross-functional teams, including product managers, designers, and backend developers, to deliver seamless and integrated mobile experiences. Innovation … Optimization: Stay ahead of the curve by exploring new technologies, tools, and methodologies to continually enhance our Android offerings. Code Quality & Review: Champion code quality by conducting code reviews, setting standards, and ensuring rigorous testing protocols. Problem Solving: Tackle complex technical challenges, troubleshoot issues, and optimize application performance. Strategic Input: Contribute to the overall mobile strategy by providing insights More ❯

can grow our business without compromising standards, integrity or culture. You will work with outstanding digital talent across disciplines to innovate and create great solutions for iconic brands. An Android developer at Deloitte Digital plays a key role in designing, developing, and maintaining high-quality Android applications. This involves writing clean and efficient code while collaborating with … various devices. Creating and maintaining technical documentation for code, processes, and configurations. Effectively communicating within the team and with clients to understand project requirements. Staying updated on the latest Android development trends, tools, and technologies. Implementing security measures to protect user data and privacy. This multifaceted role requires a balance of technical expertise, collaborative skills, and a commitment to … you love collaborating with and learning from people with different skills, backgrounds and perspectives. If you have an interesting or unusual mix of skills yourself, even better. As a Senior Android Developer, certain essential professional experiences and skills are typically required: Extensive experience in Kotlin is crucial, as it's the primary language for modern Android More ❯

can grow our business without compromising standards, integrity or culture. You will work with outstanding digital talent across disciplines to innovate and create great solutions for iconic brands. An Android developer at Deloitte Digital plays a key role in designing, developing, and maintaining high-quality Android applications. This involves writing clean and efficient code while collaborating with … various devices. Creating and maintaining technical documentation for code, processes, and configurations. Effectively communicating within the team and with clients to understand project requirements. Staying updated on the latest Android development trends, tools, and technologies. Implementing security measures to protect user data and privacy. This multifaceted role requires a balance of technical expertise, collaborative skills, and a commitment to … you love collaborating with and learning from people with different skills, backgrounds and perspectives. If you have an interesting or unusual mix of skills yourself, even better. As a Senior Android Developer, certain essential professional experiences and skills are typically required: Extensive experience in Kotlin is crucial, as it's the primary language for modern Android More ❯

and revenue across ticketing, participation, sponsorship and media. Role Description: As a part of our ongoing growth, we are expanding our software engineering capability and looking for an experienced Senior Android Engineer to join our Riga office and support the technical design, setup, and implementation of digital products and solutions for our clients. You will have a proven … architecture, both in-house and in collaboration with clients. Support the hiring process by participating in interviews and providing feedback to help refine and improve recruitment efforts. Advocate for developer experience and actively seek opportunities to enhance it. Foster a culture of continuous improvement and technical excellence within the team. This is a hybrid role where you are expected … to be in our office for 2 days a week Your Skills What we are looking for: A minimum of 5+ years experience in Android development. A high level of proficiency and understanding of Kotlin. Strong architectural knowledge (SOLID principles, clean architecture etc) and passionate about writing clean, modular and testable code. A passion for delivering high quality UI More ❯

more. Base pay range Direct message the job poster from Harnham Recruitment Consultant - Data, DevOps and Software Engineering (London) at Harnham London Remote or Hybrid (flexible) THE COMPANY This Senior Android Developer role is with an AI-powered fintech who helps small businesses across the UK with everything from business accounts to tax solutions. This company was … founded 15 years ago and is growing rapidly while improving all of its data platforms. THIS ROLE As a Senior Android Developer, you will be: Designing, developing, and maintaining Android applications using Kotlin or Java Working within the optimisation team Optimising applications for speed, efficiency, and battery usage Implementing and optimising user interfaces for diverse Android devices SKILLS AND EXPERIENCE The successful Senior Android Developer will have the following skills and experience: Over 4 years of hands-on experience in commercial Android development, showcasing a solid grasp of the Android SDK Proven skills in crafting UI tests for Android applications Good education - a degree in a relevant field Expertise More ❯

Direct message the job poster from Fruition IT Senior Recruitment Consultant at Fruition IT - C#/.Net Specialist 6 months contract London or UK-based Remote A forward-thinking, industry-leading company that is actively investing in new products and features is looking for a skilled Senior Android Developer to join their mobile engineering team. In … a dynamic, problem-solving environment, the Senior Android Developer will take a leading role in designing, developing, and launching new features, functionality, and enhancements for a high-visibility mobile application. As part of a collaborative product team, the Senior Android Developer will also contribute to improving coding standards and design practices, ensuring a seamless … secure, and responsive user experience. Demonstrated expertise in building, testing, and deploying Android applications, with a deep understanding of the Android SDK and development best practices. Skilled in managing all phases of mobile app development, from concept and design to deployment and ongoing maintenance, including architecture design and implementation. Proven track record of thriving in agile, product-focused More ❯

were very early adopters of Kotlin Multiplatform (KMP) and used the technology when it was in pre-alpha, at scale, to great success. It helps us share code across Android and iOS without the user experience tradeoffs. KMP was officially released in late 2023 so we don’t expect our applicants to have experience using it. It powers the … extensive shared layer across our Android and iOS apps, with UI powered by Jetpack Compose and SwiftUI. Our app is built around offline-first reactive patterns and utilises unidirectional data flow with a layered architecture. Our view models are written using Jetpack Compose and compliment our state driven UI. We release updates to customers weekly. We gain release confidence … reading this and grinning, please apply! There are huge challenges to tackle, and we need amazing people who are keen to get stuck in. Seniority level Seniority level Mid-Senior level Employment type Employment type Full-time Job function Job function Engineering and Information Technology Industries Utilities and Environmental Services Referrals increase your chances of interviewing at Octopus Energy More ❯

were very early adopters of Kotlin Multiplatform (KMP) and used the technology when it was in pre-alpha, at scale, to great success. It helps us share code across Android and iOS without the user experience tradeoffs. KMP was officially released in late 2023 so we don’t expect our applicants to have experience using it. It powers the … extensive shared layer across our Android and iOS apps, with UI powered by Jetpack Compose and SwiftUI. Our app is built around offline-first reactive patterns and utilises unidirectional data flow with a layered architecture. Our view models are written using Jetpack Compose and compliment our state driven UI. We release updates to customers weekly. We gain release confidence … and our Group CEO, Greg has recorded a podcast about our culture and how we empower our people. We’ve also been placed in the top 10 companies for senior leadership Visit our UK perks hub - Octopus Employee Benefits We would prefer someone who can work in our London office but will consider remote candidates. However, you do need More ❯

Help us use technology to make a big green dent in the universe! Kraken powers some of the most innovative global developments in energy. We’re a technology company focused on creating a smart, sustainable energy system. From optimising renewable More ❯

Senior Android Developer | £60,000 - £70,000 + 15% Bonus | London (Hybrid - 4 Days Office - Travel Covered) About the Company: Join an innovative team working on a greenfield mobile communications application designed for secure data transmission, messaging, voice calling, and media streaming. Role Overview: We are seeking a Senior Android Developer to build and … deploy a native Android application that handles telephony, media streaming, and multi-source data integration. You will work closely with an established iOS Developer, UX designers, and backend engineers to create a high-performing and scalable solution. The role requires strong Android development experience, knowledge of deployment pipelines, and the ability to work in a collaborative, small … team environment. Key Responsibilities: Develop and maintain native Android applications (no cross-platform frameworks). Implement telephony, voice calling, and video/media streaming features using sockets. Set up development environments and manage the technical side of the Google Play Store submission process. Collaborate with backend engineers to integrate APIs and optimize app performance. Work closely with stakeholders to More ❯

plays a part, and comes together to work hard, go beyond, and make sure everyone feels they belong. Our Technology team is growing, and we're hiring for a Senior Android Developer who can join our mobile engineering collective. Join us to start going beyond comparison. Insight into the role Our Android Developers use their creativity … by QA or customers, ensuring a seamless user experience. Review pull requests from other team members, offering feedback and maintaining code quality. Stay up to date with the latest Android development trends and contribute to continuous improvement of the codebase. With support from your Engineering Manager, identify and pursue opportunities to grow and develop your career. What value you … ll bring to the role We’re looking for proven experience in building applications for Android devices with Kotlin and Jetpack Compose. Good understanding of mobile architecture. A passion for agile development - we love to ship and deliver value as quickly as possible. Focused on delivering high-quality, bug-free code through the use of Espresso frameworks. Expertise in More ❯

Job Title: Senior Kotlin/Android Developer (Contract) Location: Central Leeds (Hybrid - 1 day per week onsite, Tuesdays) Day Rate: £500-£550 (Inside IR35) Contract Duration: 3 months initial We are currently supporting our client with an exciting opportunity for a Senior Kotlin/Android Developer to join their team on a contract basis. … This role is part of a dedicated Android team and will play a critical part in driving feature delivery, supporting the wider business, and mentoring junior and graduate engineers. Key Responsibilities: Collaborate closely with the existing team lead to design and deliver robust, secure, and high-performing Android features. Provide hands-on technical leadership and mentorship to less … developers. Champion best practices in Kotlin development, testing, and agile methodologies. Work collaboratively with cross-functional teams including Product, QA, and iOS counterparts. Requirements: Proven commercial experience as a Senior Android Developer. Strong Kotlin skills and deep knowledge of Android development best practices. A track record of mentoring or supporting junior team members. Comfortable contributing to architectural More ❯

Senior Android Engineer (Apps & SDK – Kotlin, Jetpack) Hybrid | 1 day/week in Central London | UK-based | Permanent A fast-growing, well-funded tech company in Fintech space is looking for a Senior Android Engineer to join their high-impact mobile team. About the Role: They’re looking for a Senior Android Engineer to … A Native SDK You’ll lead key architecture decisions, build features that scale, and mentor others – all while delivering an exceptional mobile experience. You’ll Need: 6+ years of Android development experience. Expertise in Kotlin , Coroutines , Jetpack Compose , and Jetpack libraries . Proven experience building scalable, high-performance apps & SDKs. A solid grasp of modern architecture and clean code More ❯

Senior Android Engineer (Apps & SDK – Kotlin, Jetpack) Hybrid | 1 day/week in Central London | UK-based | Permanent A fast-growing, well-funded tech company in Fintech space is looking for a Senior Android Engineer to join their high-impact mobile team. About the Role: They’re looking for a Senior Android Engineer to … A Native SDK You’ll lead key architecture decisions, build features that scale, and mentor others – all while delivering an exceptional mobile experience. You’ll Need: 6+ years of Android development experience. Expertise in Kotlin , Coroutines , Jetpack Compose , and Jetpack libraries . Proven experience building scalable, high-performance apps & SDKs. A solid grasp of modern architecture and clean code More ❯

Senior Android Engineer (Apps & SDK – Kotlin, Jetpack) Hybrid | 1 day/week in Central London | UK-based | Permanent A fast-growing, well-funded tech company in Fintech space is looking for a Senior Android Engineer to join their high-impact mobile team. About the Role: They’re looking for a Senior Android Engineer to … A Native SDK You’ll lead key architecture decisions, build features that scale, and mentor others – all while delivering an exceptional mobile experience. You’ll Need: 6+ years of Android development experience. Expertise in Kotlin , Coroutines , Jetpack Compose , and Jetpack libraries . Proven experience building scalable, high-performance apps & SDKs. A solid grasp of modern architecture and clean code More ❯

Senior Android Engineer (Apps & SDK – Kotlin, Jetpack) Hybrid | 1 day/week in Central London | UK-based | Permanent A fast-growing, well-funded tech company in Fintech space is looking for a Senior Android Engineer to join their high-impact mobile team. About the Role: They’re looking for a Senior Android Engineer to … A Native SDK You’ll lead key architecture decisions, build features that scale, and mentor others – all while delivering an exceptional mobile experience. You’ll Need: 6+ years of Android development experience. Expertise in Kotlin , Coroutines , Jetpack Compose , and Jetpack libraries . Proven experience building scalable, high-performance apps & SDKs. A solid grasp of modern architecture and clean code More ❯

Senior Android Engineer (Apps & SDK – Kotlin, Jetpack) Hybrid | 1 day/week in Central London | UK-based | Permanent A fast-growing, well-funded tech company in Fintech space is looking for a Senior Android Engineer to join their high-impact mobile team. About the Role: They’re looking for a Senior Android Engineer to … A Native SDK You’ll lead key architecture decisions, build features that scale, and mentor others – all while delivering an exceptional mobile experience. You’ll Need: 6+ years of Android development experience. Expertise in Kotlin , Coroutines , Jetpack Compose , and Jetpack libraries . Proven experience building scalable, high-performance apps & SDKs. A solid grasp of modern architecture and clean code More ❯

Senior Android Engineer (Apps & SDK – Kotlin, Jetpack) Hybrid | 1 day/week in Central London | UK-based | Permanent A fast-growing, well-funded tech company in Fintech space is looking for a Senior Android Engineer to join their high-impact mobile team. About the Role: They’re looking for a Senior Android Engineer to … A Native SDK You’ll lead key architecture decisions, build features that scale, and mentor others – all while delivering an exceptional mobile experience. You’ll Need: 6+ years of Android development experience. Expertise in Kotlin , Coroutines , Jetpack Compose , and Jetpack libraries . Proven experience building scalable, high-performance apps & SDKs. A solid grasp of modern architecture and clean code More ❯

The role: Senior Android Engineer – Android/Kotlin/React (Virtual Reality) The Offer: Salary: £90k to £109k (DOE) basic + benefits (PAYE, paid weekly, within IR35) Hybrid working – 3 days onsite at the offices in Central London This is a 6-month contract to start ASAP (max 4 weeks notice) with a strong possibility of extension … the UK without the need for sponsorship/relocation The role: We are looking for developers with experience in user interfaces, infrastructure, and/or tools supporting applications on Android using the Android SDK. What the Day-to-day will look like: Work closely with the product and design teams to build new and innovative application experiences for … Android Implement custom native user interfaces using the latest Android programming techniques Develop innovative solutions in Virtual Reality About you: At least 8 years plus in a relevant, senior role working with object-oriented software development Experience building Android applications in Kotlin (strong Java considered also) using Android SDK Experience with React Native is highly More ❯

The Senior Developer is responsible for designing, implementing, and developing software across the agile lifecycle for Revenue, Online, and Corporate Applications. They ensure the software meets stakeholder expectations and TfL's quality standards, while also providing specialized expertise in specific tools or technologies that support the development team. Knowledge Proficient in advanced software engineering techniques, including: Expertise in More ❯

Android Developer - on site in Central Manchester Kotlin/RxJava/REST/JSON/TDD/BDD Based in Manchester -Onsite working 5 days a week in the office Salary up to£60,000 - 25 days holiday plus bank holiday, birthday off, pension, and other benefits. WHO ARE WE? We create software which provides workplaces with software … workplace we can produce software to do this. Due to our growth in recent years and our plans for the future, we are looking to bring on an experienced Senior Android Developer to be a real driving force behind the upcoming success and to allow us to work to a high standard. WHAT YOU WILL BE DOING … We are looking for a talented and enthusiastic Backend Developer to come in and join our Manchester team. You will be working in a close nit t team and collaborating with your colleagues each day. Our team have a key influence in the work they do and display a drive for continuous improvement. We use a wide variety of More ❯

Social network you want to login/join with: Senior Android Security Software Developer, Fraud, southampton col-narrow-left Client: bet365 Location: southampton, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 4 Posted: 31.05.2025 Expiry Date: 15.07.2025 col-wide Job Description: Who we are looking for A Senior Security … Software Developer, who will spearhead the Company’s mobile security initiatives, architecting resilient defences and mentoring teams to outsmart today’s advanced threats. Within the fraud site defence team, you will be a strategic leader in our security operations on our Android platform. You will not only confront sophisticated hackers and reverse engineers, but also shape and drive … the evolution of our mobile security landscape. In this role, you are expected to architect cutting-edge anti-tamper and anti-cheat measures across our Android native and companion apps, whilst ensuring critical data integrity such as GPS, against evolving spoofing techniques. In addition to your technical acumen, your track record in leading security initiatives and mentoring junior team More ❯

Social network you want to login/join with: Senior Android Security Software Developer, Fraud, woking col-narrow-left Client: bet365 Location: woking, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 4 Posted: 31.05.2025 Expiry Date: 15.07.2025 col-wide Job Description: Who we are looking for A Senior Security … Software Developer, who will spearhead the Company’s mobile security initiatives, architecting resilient defences and mentoring teams to outsmart today’s advanced threats. Within the fraud site defence team, you will be a strategic leader in our security operations on our Android platform. You will not only confront sophisticated hackers and reverse engineers, but also shape and drive … the evolution of our mobile security landscape. In this role, you are expected to architect cutting-edge anti-tamper and anti-cheat measures across our Android native and companion apps, whilst ensuring critical data integrity such as GPS, against evolving spoofing techniques. In addition to your technical acumen, your track record in leading security initiatives and mentoring junior team More ❯

Social network you want to login/join with: Senior Android Security Software Developer, Fraud, london col-narrow-left Client: bet365 Location: london, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 4 Posted: 31.05.2025 Expiry Date: 15.07.2025 col-wide Job Description: Who we are looking for A Senior Security … Software Developer, who will spearhead the Company’s mobile security initiatives, architecting resilient defences and mentoring teams to outsmart today’s advanced threats. Within the fraud site defence team, you will be a strategic leader in our security operations on our Android platform. You will not only confront sophisticated hackers and reverse engineers, but also shape and drive … the evolution of our mobile security landscape. In this role, you are expected to architect cutting-edge anti-tamper and anti-cheat measures across our Android native and companion apps, whilst ensuring critical data integrity such as GPS, against evolving spoofing techniques. In addition to your technical acumen, your track record in leading security initiatives and mentoring junior team More ❯

Social network you want to login/join with: Senior Android Security Software Developer, Fraud, portsmouth, hampshire col-narrow-left Client: bet365 Location: portsmouth, hampshire, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 4 Posted: 31.05.2025 Expiry Date: 15.07.2025 col-wide Job Description: Who we are looking for A Senior Security Software Developer, who will spearhead the Company’s mobile security initiatives, architecting resilient defences and mentoring teams to outsmart today’s advanced threats. Within the fraud site defence team, you will be a strategic leader in our security operations on our Android platform. You will not only confront sophisticated hackers and reverse engineers, but also shape … and drive the evolution of our mobile security landscape. In this role, you are expected to architect cutting-edge anti-tamper and anti-cheat measures across our Android native and companion apps, whilst ensuring critical data integrity such as GPS, against evolving spoofing techniques. In addition to your technical acumen, your track record in leading security initiatives and mentoring More ❯