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📱 Mobile Application Developer | Building the Future of Mobile !! IMMEDIATE JOINERS !! Junior Android Developer Location : London Work mode : Onsite Experience: 2–5 years CITIZEN & DEPENDENTS Are you a mobile enthusiast who lives for clean code and smooth UI transitions? We are looking for a Junior Android Developer with 1+ years of professional experience to join our engineering team. At this stage in your career, you’ve moved past "Hello World" and are ready to tackle real-world scalability, complex APIs, and the occasional Gradle headache. If you’re eager to learn from seniors while making a tangible impact on a product used by thousands, let’s talk. 🛠️ What You’ll Do • Feature Development: Collaborate with our product and design teams to build and ship high-quality features for our Android application., • Code Quality: Write clean, maintainable code in Kotlin (and some legacy Java) while following modern architectural patterns (MVVM/MVI)., • UI/UX Implementation: Turn Figma designs into pixel-perfect layouts using Jetpack Compose or XML., • Bug Squashing: Identify, debug, and fix performance bottlenecks and edge-case crashes., • Continuous Learning: Participate in code reviews, contribute to technical documentation, and stay up-to-date with the latest Android Jetpack libraries. ✅ What You Bring • Experience: 1+ years of professional experience in Android development (internships count if they were high-impact!)., • Language Proficiency: Strong foundations in Kotlin and a solid understanding of Java., • Android SDK: Familiarity with Activities, Fragments, Services, and Lifecycle components., • Networking: Experience working with RESTful APIs using Retrofit and handling JSON data., • Tooling: Proficiency with Git and a working knowledge of Android Studio., • Mindset: A "can-do" attitude and the humility to ask for help when a bug just won't budge. 🌟 Bonus Points if You Have: • A published app on the Google Play Store (send us the link!)., • Experience with Dependency Injection (Hilt/Dagger)., • Familiarity with Coroutines and Flow for asynchronous programming., • A passion for Material Design 3. 🚀 Why Join Us? • Mentorship: Work directly with Senior Developers who actually enjoy teaching., • Tech Stack: We stay on the cutting edge—no ancient legacy codebases here., • Growth: A clear path to becoming a Mid-level Developer within [Timeframe]., • Perks: [Insert Perks: e.g., Remote-first culture, Learning stipend, Health benefits].

Sports Senior Software Platform Engineer (Multiple roles, various seniority) | Sports Data We're also looking for PhD Sport Researchers, Quantitative Sports Modellers & Sports ML Experts We’re helping several sports data leaders, specialised in turning complex sporting datasets into actionable insights that drive smarter, evidence-based decision-making. Each team combines technical expertise with a genuine passion for sport, ensuring that the insights they deliver are both rigorous and practical. Build high performance trading and analytics platforms for the future of sports! Basketball, F1, Tennis, Horse Racing, Football (Soccer) and so much more... Essential Skills (Across the court/ track/ ground/ pitch): • Strong programming exposure with Go/ Golang or similar (such as Rust, Java, Kotlin, Python, C#, C++ etc), • Understanding of AWS to build pipelines., • Understanding of high-performance machine critical systems; ideally a sports trading platform or similar (financial trading/ banking/ air traffic platforms etc), • Strong problem-solving mindset with an analytical, systems-focused approach Bonus skills (100-point game, hat-trick, podium finish, Grand Slam): • Proven success with sports data/ the sports trading domain, • Genuine passion for sports and a curiosity-driven approach to understanding sports data Day-to-Day Duties (Throughout the venue): • Design, develop and analyse multiple high-performance sports trading and analytics platforms, whilst enabling global sports data to connect to it simultaneously, • Work with wider teams to add features, improve performance and increase reliability, • Contribute to CI/CD, security and long-term technical direction, • Innovate internal research projects exploring new metrics, analytical methods and applications of sport data Benefits (Beyond the match/ race/ game/ track): • An impact from day one, • Shape the future of sports technology, • Direct involvement with sport and the chance to apply tech to the real-world sporting calendar, • Creative freedom to experiment and innovate, • Supportive, collaborative culture that encourages learning and growth, • A vibrant team culture with a shared passion for sports, • Access to the latest tools and technologies, • Collaborative, flexible, remote first & hybrid working models, • Industry leading packages (competitive salary & bonus), plus an endless list of benefits.

Job Title: Android Developer Location: UK Experience: 2–5 years Education: Bachelors in Science (IT/Computer Science/Engineer) Employment Type: Full-Time Information Tech Consultants Ltd (ITC) is a London-based mobile app development consultancy, specializing in Android, iOS and cross platform solutions. With over 35,000 mobile development hours accumulated and clients across the UK, it’s safe to say we know apps well! Each of our practice areas leverages specialized expertise, methodologies, and software to ensure that we deliver the most beneficial solutions to our clients. Roles and Responsibilities: • Design, develop, and maintain Android applications., • Collaborate with cross-functional teams to define, design, and ship new features., • Troubleshoot and debug applications to optimize performance., • Ensure the quality of the applications through unit testing and code reviews. Required Skills: • Proficiency in Java/Kotlin. JavaScript and Android SDK., • Experience with RESTful APIs and third-party libraries., • Familiarity with version control systems like Git., • Understanding of mobile UI/UX Designs. Qualifications: • Bachelor’s degree in Computer Science or related field., • Previous experience in Android Development is preferred.

Job Description: iOS Engineer at everyLIFE Position Type: Permanent. Location: UK-based Remote. Head Office located in Farnborough, Hampshire. Benefits include: 25 days holiday + 3 additional days over Christmas, early finish Friday, private medical insurance, life insurance, Cycle-scheme, free non-fiction book scheme. Working Hours: Full time Following the successful launch of PASSgenius™, our cutting‑edge suite of AI, data, and automation tools, we’re entering an exciting period of rapid growth. To accelerate what comes next, we’re searching for a full‑time iOS Engineer to join our fast‑moving, feature‑rich app team. The Role • Be part of a team of highly skilled engineers to deliver polished features on consistent basis in a high pace environment. We deploy code every two weeks to thousands of users., • Directly responsible for the development and deployment processes – make sure that the features are shipped optimally, and product stays healthy once they hit production., • Design, review, write and test code. This is hands-on engineering role, and you will be directly involved in the design and development of new features, writing, reviewing and testing code., • Insist on the highest standards and create functional and engaging features that will delight our users., • Provide feedback to teammates to make your team the best version of itself. Desired Skills • Bachelor’s degree in Computer Science or related field, or equivalent experience, • 4+ years of experience with iOS mobile app development, • Good working knowledge of iOS platform, Swift, GRDB, SwiftUI, Combine, • Good communication skills and the ability to work effectively in a remote team environment, • Attention to details – any code that makes it into the product directly impacts the lives of people being cared for, • Strong computer science fundamentals in object-oriented design, algorithms and data structures, • Self-starter, analytical and creative, • Strong team player with a positive attitude, • Experience writing clean, testable, high-quality code, • Good understanding of object oriented and SOLID principles, and clean code architecture, • Experience writing apps using The Composable Architecture, • Good experience with writing unit tests, • Familiar with git and/or git-flow, Bitbucket, JIRA, Confluence, Bitrise, Bugfender Bonus • Experience in Agile methodologies such as Scrum or Kanban, • Good knowledge of test automation using XCUITest, • Good understanding of material design and offline first UX/UI, • Knowledge of Android platform, Kotlin, Room, Coroutines, Koin Our mission is to create effective tools and services that release the potential of care teams. Established in 2014, everyLIFE Technologies is a fast-growth SaaS provider primarily to the UK social care market. We exist to support care services to be the best that they can be. We design, build, release, manage and support software and mobile applications that are crucial parts of the care being given to tens of thousands of people across the UK. We must get it right, every day! Our ideal teammates are thoughtful, humble, curious, achievement-oriented professionals who can both zoom into the details and zoom out to embrace the big picture. We are customer-led and always aim for the highest standard. We believe in being transparent in all our dealings; acting fairly, openly, and honestly in everything we do. Please note that this is a UK based role, and we are only able to accept applicants with the right to live and work in the UK without the need for sponsorship. If you are on a visa and interested in applying for this role, please contact us for further information. If you have any questions, please email Due to the high volume of applicants that we receive, we cannot always guarantee that you will receive a response.

About Kerno Kerno is building the validation engine for AI-native backend development. As AI agents like Cursor and Claude Code become central to how developers write code, the need for fast, reliable validation grows with it. Kerno automatically generates, runs, and maintains validation tests (covering integration, performance, security, and resiliency) directly in the IDE or CLI, catching breaking changes and unintended side effects before code is merged. We're a small, remote and fast-moving team solving a hard problem at the intersection of developer tooling, code analysis, and AI. The Role We're looking for a Staff AI Backend Engineer to help shape the core of our product. You'll work across the stack, from the validation and test generation agents to the backend platform and infrastructure. This is a high-impact role where your decisions directly affect the product our users rely on every day. What You'll Do • Design and build core components of Kerno's validation engine, code indexation, test generation and execution, • Work building AI agents that are in charge of test generation and code analysis, • Build and improve the platform layer local and/or remote environment orchestration, • Own features end-to-end: scoping, design, implementation, testing, and rollout, • Collaborate closely with the founding team on technical direction and architecture, • Help extend language and framework support as we grow beyond our current stack, • Contribute to the reliability and performance of a system that developers depend on for fast feedback What We're Looking For • 8+ years of professional backend development experience, with strong proficiency in Kotlin (or another JVM based language), • Experience designing and building distributed systems or complex backend services, • Comfortable working with multiple languages, we use whatever is the best tool for the right solution, • Strong understanding of testing methodologies, CI/CD pipelines, and developer tooling, • Experience with or strong interest in AI agents development, • Familiarity with containerization and local environment orchestration (Docker, etc.), • Experience working with databases, • Ability to work autonomously in a remote environment and communicate clearly in writing, • Experience building developer tools, IDE extensions, or CLI tooling, • Experience with message brokers (Kafka, RabbitMQ), • Familiarity with LLM APIs and prompt engineering in production contexts, • Experience at an early-stage startup Why Kerno • Hard problems: You'll work on code analysis, AI-powered test generation, and real-time validation. This isn't a simple CRUD API., • High impact: Small team, direct influence on product direction and architecture, • Remote-first: Work from wherever you do your best work, • Quarterly off-sites: Meet your colleagues in person once a quarter, • AI-native: We're not adding AI as an afterthought. It's core to everything we build., • Growing market: AI assisted development is exploding. The need for validation tooling is growing with it.

Lead React Native Engineer | React Native, Expo, Typescript | Up To £90k, Remote (UK) I’m working with a well-funded UK tech company at an exciting stage of growth as they scale their engineering team and mobile platform. They’re looking for a Lead React Native Engineer to take ownership of their mobile applications across iOS and Android, shaping architecture, performance standards, and release processes as the platform evolves. This is a senior individual contributor role with strong technical influence, working closely with backend, product and design to deliver high-quality mobile experiences used at scale. Key experience: • Strong production experience with React Native and TypeScript, • Experience building and shipping apps with Expo, • Deep understanding of React hooks, state management, and performance optimisation, • Experience architecting and scaling mobile applications, • High bar for engineering quality, testing, and reliability Nice to have: • Modern React Native architecture (Fabric, JSI, TurboModules), • Native integrations (Swift / Kotlin), • Mobile CI/CD tooling (Fastlane, GitHub Actions, Bitrise), • Observability tools such as Sentry or Firebase Remote-first within the UK Salary - £80-90k Lead React Native Engineer | React Native, Expo, Typescript | Up To £90k, Remote (UK)

We are seeking a passionate and knowledgeable Java Platform Engineer with a multifaceted skill set. Commercial experience with a core programming language, like Java or any other JVM language (Groovy, Scala, Kotlin. Frontend Technologies: HTML, CSS, JavaScript, TypeScript, React.

Technical Architect - Data Platform Modernisation • Fuly remote role (with expensed travel), • £500 to £520 per day Inside IR35, • SC Cleared role Role Overview We are seeking a highly experienced Technical Architect to lead the architectural modernisation of a large-scale, mission-critical data platform within DWP. This is a hands-on senior architecture role focused on transforming a complex brownfield data estate while maintaining uninterrupted service delivery. You'll be driving major technical decisions across data architecture, infrastructure, security, and cross-cloud connectivity - shaping the future of a platform that directly supports millions of UK citizens. Key Responsibilities 1. Brownfield Architecture & Platform Modernisation Lead the re-architecture of an established enterprise data platform (DWX). Support new microservice-based upstream integrations and large-scale schema evolution (300+ schemas). Design strategies to merge 3-5 years of legacy data with new data models while maintaining consistent user journeys. Define modernisation approaches that minimise disruption to live services. 2. Data Platform & Integration Architecture Design modern ingestion, transformation, and storage patterns. Define migration and schema transition strategies that maintain data quality, lineage, and service continuity. Architect phased rollout approaches to reduce operational risk. 3. Infrastructure, Security & Network Architecture Lead the transition from bespoke UC MacBook/VPC setups to standardised DWP environments using Zscaler. Define secure connectivity models between AWS-hosted platforms and Azure-based DWP environments. Ensure secure cross-cloud data transfer, compliance, and governance. 4. Technology Modernisation & Standards Alignment Assess existing technology choices and define migration strategies to DWP-aligned standards. Produce architecture options, technical roadmaps, and ADRs. Drive reduction of technical debt and alignment to DWP Digital Blueprint and Enterprise Architecture standards. 5. Leadership, Governance & Stakeholder Engagement Act as senior architectural authority across DWX and related platforms. Provide architectural assurance, governance, and strategic technical leadership. Essential Skills & Experience Proven experience as a Senior / Lead Technical Architect in complex brownfield environments. Deep expertise in data platform architecture, including ingestion patterns, schema evolution, and microservice integration. Strong AWS + Azure multi-cloud integration experience. Background working within government, public sector, or regulated environments. Strong infrastructure, security & network architecture experience (Zscaler, VPCs, VPN, identity). Experience modernising critical platforms while maintaining live service delivery. Strong governance, security assurance and SRE handover experience. Excellent stakeholder communication and leadership skills. Strong technical documentation skills (Confluence / SharePoint). Desirable Event-driven and microservice-based data architectures. Kotlin experience and migration pathways to Java / Python. Knowledge of Power BI, CoPilot, or GenAI

Kotlin Developer - Contract (Outside IR35).

The role requires strong expertise in Kotlin and Android SDK, with responsibilities including designing and maintaining Android applications, collaborating with various teams, and ensuring code quality.

A leading fintech company in Greater London seeks a Staff/Lead Kotlin Engineer to drive innovative solutions within a high-performing team. The ideal candidate will possess strong Kotlin or JVM-based experience, with a knack for mentorship and a passion for clean, elegant code.

This role focuses on Java and Kotlin components, contributing to CI/CD practices and collaborating with stakeholders.

A dynamic software company in Greater London is seeking an exceptional Android developer to create and maintain native applications using Kotlin and modern Android technologies. The ideal candidate will thrive in a fast-paced Agile environment and should possess strong skills in Kotlin, Git, and And

A strong background in software development using Java, Kotlin, or similar.

We primarily use Jvm based languages (Java/Kotlin) but we also have parts of the platform that use other languages as needed.

Ideal candidates should have experience in Android development, particularly with Kotlin, and possess strong communication skills. The engineer will develop coding benchmarks and validate mobile applications using Kotlin.

A leading technology company in the UK is looking for Kotlin developers of all experience levels to join long-term greenfield projects with major financial institutions in London. Ideal candidates possess strong Kotlin skills and a hands-on mindset, and they will deepen their expertise in a friendly

Ideal applicants will have strong experience with Kotlin and mobile application development.

A leading European private bank in London is seeking a Java/Kotlin Developer for their Digital Assets platform. Proficiency in Java/Kotlin, Spring Boot, and strong German and English skills are required.

A leading tech company in London is seeking a Contract Senior Java / Kotlin Engineer to develop JVM applications using TDD and Pair Programming. Candidates should possess over 5 years of experience with Java or Kotlin and a strong foundation in agile development practices.

In this role, you will design and develop applications using Kotlin, implement best engineering practices, and lead migrations to modern architecture.

A leading technology consulting firm in the UK is seeking a Senior Kotlin Developer to design and build high-performance backend services for a global financial leader. The ideal candidate has profound Kotlin expertise, experience with Kubernetes, and solid knowledge in relational databases like Ora

This opportunity also presents the chance to learn Kotlin in a fast-growing environment that values engineering best practices.

Out of the successful launch of Chase in 2021, we’re a new team, with a new mission.We’re creating products that solve real world problems and put customers at the center - all in an environment that nurtures skills and helps you realize your potential.Our team is key to our success.We value col

We’re looking for several Kotlin developers, from experienced seniors to hands-on principal engineers, to join long-term greenfield projects with leading financial institutions in London. You’ll be part of small, high-calibre engineering teams delivering strategic rebuilds and modernisation proj

The role involves engineering microservices in Kotlin/Java and React, developing APIs, and writing infrastructure code on AWS.

The role requires over 6 years of experience and proficiency in JVM-based languages, especially Kotlin.

Ideal candidates are well-versed in Kotlin and Android development and bring a product-focused mindset.

Candidates must have extensive experience with Android development, Kotlin, and Java.

The role involves developing new product features using Kotlin and Java, within a flexible and collaborative environment.

Candidates should have over 5 years of commercial Android development experience, strong skills in Kotlin and Kotlin Multiplatform, as well as proven experience with Jetpack Compose, Coroutines, and Flows.

Candidates should have strong experience with Kotlin and Coroutines, Jetpack Compose, and JUnit/Espresso.

The role requires over 5 years of Android experience, proficiency in Kotlin, and strong understanding of Coroutines, alongside skills in automated testing and CI/CD.

A tech company is looking for a Contract Senior Java / Kotlin Engineer to work on-site either in Spitalfields, London or Leeds. The candidate should have over 5 years of experience in Java or Kotlin, alongside practical TDD experience and agile development skills.

A fast-growing tech company in Greater London seeks a Full Stack Engineer skilled in Kotlin and React.

Ideal candidates must have strong Kotlin skills, a solid understanding of Android architecture, and the ability to work independently.

You will migrate their app from React Native to a fully native Android experience using Kotlin.

Ideal candidates should have extensive experience with Kotlin, an understanding of Android development practices, and a commitment to user-centered design.

You'll bring expertise in Java/Scala/Kotlin, experience with cloud solutions like AWS and a commitment to delivering results.

This 6-month internship offers hands-on experience with Kotlin-based microservices and backend systems.

Ideal candidates should possess strong Kotlin skills, significant Android development experience, and a passion for improving lives through technology.

The ideal candidate should have strong expertise in Kotlin, solid experience with Jetpack Compose, and a proven track record of shipping Android apps at scale.

We’re looking for an engineer with a depth of knowledge and recent hands‑on Kotlin experience that enables them to not only deliver elegant, idiomatic solutions in Kotlin but also to contribute new knowledge and experience to our frequent collaborative design forums with stakeholders from every

Candidates should have 5+ years of experience with Kotlin and a degree in Computer Science.

A major financial services firm located in Greater London seeks a Senior Lead Software Engineer to lead the development of innovative products focused on solving real-world problems for customers.The candidate will thrive in collaborative environments, bringing a curious mindset and passion for fint

You will write clean Kotlin code and work on improving app functionalities while collaborating with various teams.

A world leading organisation is offering a contract for a Mobile Backend Developer specializing in JAVA/Kotlin.