Senior Ontwikkelaar
Pubblicato il 23-08-2026 - Cognizant in Milano
We are looking for a results-driven Senior Kotlin Developer with deep expertise in: deep knowledge in BLE, NFC and Beacons UX/UI implementation and CI/CD The ideal candidate is ready to lead and deliver the next generation app with a strong focus on: quality usability and maintainability.
Personal Skills
Ability to speak, understand and write English fluently Empathic communicator Able to manage complex situations, like taking over applications/developments from developers to be phased out Hitting the right abstraction layer for technical documentation.
Technical Skills
Master degree in computer science, comparable degree or more that 10 years of experience in development More than 3 years of experience in Android development using Kotlin Proven experience delivering at least one app with 25,000+ installs Experience integrating Android apps with SAP or comparable backend systems Strong knowledge of Git, Git Hub, and Git Flow Experience with Agile methodologies (Scrum, Kanban) Solid understanding of databases and SQL Languages & Frameworks: Kotlin, Java, Android SDK, Jetpack (Compose, View Model, Live Data, Navigation), Coroutines, Flow Exposure to/experience with physical access and mobile credential solutions Experienced in performance, reliability and battery optimization.
Technical UX/UI Implementation: Advanced skills in translating Figma/Sketch designs into pixel-perfect Android interfaces using Jetpack Compose and Material Design, with strong focus on accessibility (Talk Back, scalable fonts, contrast) Architecture & State Management: MVVM, Clean Architecture,
Modularization, Dependency Injection (Hilt/Dagger) CI/CD: Jenkins, Git Hub Actions, Gradle pipelines, Play Store automation (internal, beta, production tracks) Monitoring & Analytics: Firebase, Crashlytics, Sentry Collaboration: Agile/Scrum, Jira, Confluence, Code Reviews (Pull Requests) Documentation: Markdown, API documentation, Confluence Experience with Bluetooth communication and Android BLE stack (interfacing with hardware, apps working offline) Azure cloud environments and REST API Technical Skills - Optional Secure handling of Air Watch payloads Air Watch administration know-how Knowledge of enterprise security and configuration management on Android Experience with inter-app communication (Intents, AIDL, shared storage) Experience with multi-window / large screen / tablet optimization Experience with app analytics and rollout platforms (e.g., Firebase Remote Config) Knowledge of ABAP development or SAP backend integration Experience integrating with Share Point or enterprise content systems Familiarity with cross-platform technologies (e.g., Kotlin Multiplatform) Company Preconditions Mandatory precondition: At least 3 developers meeting the mandatory skills for developers None of the major Schindler competitors is shareholder Ensure the compliance to Schindler development standards Ensure the compliance to Schindler IT security standards Optional preconditions: Global footprint Extended workbench nearshore and/or offshore Not working for one of the major Schindler competitors