Mobile Application Developer

Meet Landmark Digital – we’re part of theLandmark Group , one of the largest retail and hospitality organisations in the Middle East, North Africa, and India. We’re guardians of the group’s digital arm which encompasses of Enterprise & E-commerce Tech, Product Management, User Design, Omni Operations, Customer Experience, Loyalty, Content Production, Studio, Growth and MarTech, Finance and HR functions. With a futuristic outlook we strive to make the digital experience of our customers seamless.Headquartered in Dubai, UAE, we’re currently driving the digital experience for 8 industry-leading brands in 8 geographies and rapidly expanding our footprint across new territories and functions. Join us, and you’ll be part of the Middle East’s biggest bricks-to-clicks success story, that registers over 100% growth year-on-year.Title - Xamarin Developer SDE2 Yrs of experience - 5+yrs Location - Bangalore (onsite)Responsibilities: Design, develop, and maintaincross-platform mobile applicationsusingXamarin Forms ,Xamarin Android , andXamarin iOS . Migrate, develop, and maintain mobile applications using the latest React Native or similar modern JavaScript stacks , ensuring scalability, maintainability, and alignment with future platform standards. Work closely withUI/UX teamsto implement pixel-perfect, accessible, and responsive interfaces that align with brand and usability standards. FollowMVVM architectureusing frameworks such asMVVM Light ,MVVM Cross , orPrismto ensure modular and maintainable design. Integrate mobile apps withRESTful APIsandAzure cloud servicessuch asAzure AD / AD B2C ,Azure Functions ,Logic Apps ,Notification Hubs ,Blob Storage , andAzure CDN . Implementlocal data persistenceusingSQLiteand caching libraries for offline support. Collaborate with backend engineers to ensure smoothAPI integrationand consistent data flow across environments. Ensurecode quality, maintainability, and performancethrough proper architecture, code reviews, and automated testing. Implement and maintainunit tests (NUnit, xUnit)andUI tests (Xamarin UI Test) ; usemocking frameworkslikeMoq . Manage source control andCI/CD workflowsusingGit ,Azure DevOps ,Jenkins , orGitHub Actions . Supportbeta distribution and release managementusingApp Center ,TestFlight , or similar platforms. Optimize applicationstartup time, memory usage, and performance metricsusing profiling tools and analytics. Publish and maintain apps in theApple App StoreandGoogle Play Store , ensuring compliance with publishing guidelines. Work withinAgile / Scrumteams, contributing to sprint planning, estimation, and retrospectives. Skills and Qualifications: Bachelor’s degree inComputer Science, Information Technology , or equivalent field. 5+ years of professional experiencein mobile application development, with a primary focus onXamarin Forms / Xamarin Android / Xamarin iOS . Strong proficiency inC#, .NET , andXAML , with expertise inMVVM frameworks(MVVM Light, MVVM Cross, Prism). Good understanding ofnative iOS and Androiddevelopment concepts and lifecycle management. Solid knowledge ofdata persistence(SQLite, local storage, caching) andoffline app design . Experience integrating withRESTful APIsandAzure services(AD / AD B2C, Functions, Logic Apps, Notification Hubs, Blob Storage). Proficiency withVisual Studio IDE ,Git version control , andCI/CD pipelines(Azure DevOps, Jenkins, GitHub Actions). Experience deploying apps toGoogle Play StoreandApple App Storewith full release cycle ownership. Familiarity withReact Native ,React.js , orJavaScript / TypeScript frameworks , with a readiness totransition into these technologies . Knowledge ofAgile development methodologiesand collaborative sprint-based work environments. Experience inlow-code or hybrid frameworks(Ionic, Flutter, etc.) is an added advantage.Personal Attributes: Frontend-focused mobile engineerwith astrong UI/UX mindsetand attention to detail. Adaptable and scalable , eager to evolve from Xamarin to React Native and modern JavaScript ecosystems. Collaborative team player , working effectively with designers, backend engineers, and product owners. Proactive, accountable, and delivery-driven , taking full ownership of assigned features. Clean code advocate , focused on quality, maintainability, and performance. Curious and growth-oriented , keeping pace with emerging frameworks like.NET MAUI ,React Native , andcross-platform innovations .