• Participate in the product definition phase, daily scrums, grooming sessions, and story refining • Have a voice in the architectural definition and implementation of various key technology pieces • Translate business requirements into technical design specifications • Implement robust unit tests, including edge cases, usability, and general reliability • Use git to create pull requests, review code, and merge branches • Collaborate with the team and participate in knowledge sharing • Includes Agile Scrum development methodologies in every research, analysis, prototyping, and interfaces development initiatives

• Develop new features for the super app, with a focus on the onboarding flow for business accounts (PJ); • Implement API integrations, including configuring custom interceptors and handling authentication; • Create and optimize complex, responsive layouts using Jetpack Compose and Custom Views according to project needs; • Build and maintain CI/CD pipelines for secure artifact publishing and Android app distribution; • Perform thorough code reviews, promoting best practices in architecture, performance, security, and scalability; • Support technical discussions, differentiating use cases for BFF and API Gateway, and implementing mobile APIs according to recommended patterns; • Manage the lifecycle of Activities and Fragments, ensuring advanced navigation and preventing memory leaks.

• Lead the design, development, and evolution of Android applications. • Drive architecture decisions, mentor engineers, and partner cross-functionally to deliver high-quality, scalable mobile experiences. • Design and development of complex Android applications at scale. • Define and enforce best practices for Android development, including code quality, testing, and performance. • Write and promote robust automated tests (unit, integration, and UI) to ensure high reliability and maintainability. • Collaborate closely with product, design, backend, and platform teams to deliver impactful features. • Mentor and grow other engineers through code reviews, design guidance, and technical leadership. • Drive technical strategy and influence long-term roadmap decisions. • Improve app performance, reliability, and maintainability. • Evaluate and introduce new tools, frameworks, and technologies where appropriate.

Role Description We are looking for an experienced Android Developer to support the development and evolution of a native mobile application in the eCommerce domain. The ideal candidate has strong expertise in Kotlin and modern Android development practices, demonstrates a hands-on and collaborative mindset, and thrives in fast-paced product-oriented environments. Start Date: 1.05.2026 Location: Remote Language: English Contract Type: B2B Responsibilities: - Develop and maintain native Android applications using Kotlin - Participate in application design and technical architecture discussions - Implement new features and enhance existing functionality - Collaborate with backend developers and other stakeholders to integrate APIs and services - Perform code reviews and ensure high code quality standards - Troubleshoot and resolve technical issues - Contribute to continuous improvement of development processes and practices Qualifications - Strong experience in Android development using Kotlin (Java is an advantage) - Experience with Android Jetpack and modern Android architecture - Experience with Coroutines and asynchronous programming - Experience integrating REST APIs - Experience with SQL and data handling - Experience with logging, monitoring, or profiling tools - Experience with version control systems (Git) - Ability to work in a collaborative development environment - Strong communication skills Requirements - Nice to have: - Experience with API management and service mesh technologies (Apigee, Envoy, Kuma, Istio) - Experience with cloud-native development (Microsoft Azure and/or GCP) - Experience with build and release management tools