Summary: KIS Solutions is seeking a Senior Android Engineer to lead technical design, deliver high-quality features, and strengthen engineering practices for large, complex Android systems. Highlights: 1. Lead technical design and deliver high-quality features 2. Build modern native experiences using Kotlin and Jetpack Compose 3. Collaborate across multiple teams and contribute to large-scale systems **About KIS Solutions LLC** KIS Solutio ns is a fast\-growing provider of custom software development and technology consulting. We help Fortune 500 organizations streamline operations, integrate systems, and build tailored digital tools to solve real business problems. We're looking for a Senior Android Engineer who can lead technical design, deliver high\-quality features, and strengthen our engineering practices. You'll build modern native experiences using Kotlin and Jetpack Compose, integrate with REST and GraphQL APIs, ensure strong security and observability, and use AI\-augmented engineering tools to improve speed and quality. This role works across multiple teams and contributes to large, complex Android systems at scale. **Job Activities** * Develop high\-quality features using Kotlin, Jetpack Compose, and modern design principles. * Make architectural decisions that emphasize scalability, testability, and performance. * Work with REST and GraphQL APIs and collaborate closely with backend teams. * Write clean, modular, testable code using SOLID principles and dependency injection. * Maintain and expand automated test coverage (unit, UI). * Design with security in mind: safe data handling, encryption, secure storage, and robust networking. * Ensure strong observability—add metrics, logging, tracing, analytics, and performance instrumentation. * Optimize performance using Android Studio Profiler and related tooling. * Contribute to GitHub workflows, CI/CD automation, and trunk\-based development. * Use AI tools to enhance testing, documentation, refactoring, and developer efficiency. * Collaborate with multiple mobile and backend teams in a large, complex engineering environment. * Mentor peers and support engineering excellence across teams. **Requirements** * 5\+ years of professional Android engineering experience. * Expertise with Kotlin, Jetpack Compose, and modern architectural patterns (MVVM, MVI). * Strong understanding of SOLID principles, DI, and writing testable, maintainable code. * Experience with unit testing, test frameworks, and maintaining/expanding code coverage. * Experience integrating with REST and GraphQL services. * Background working on large, complex Android applications with multiple native engineering teams. * Experience working with modularized Android architectures in large scale applications. * Experience designing robust data layers, including caching strategies, offline support and synchronization. * Experience implementing progressive rollouts, remote configuration and feature flags. * Experience designing for security, observability, and performance. * Proficiency with GitHub, CI/CD pipelines, and trunk\-based workflows. * Experience using AI\-augmented engineering tools to improve development velocity and quality. **Desirable** * Experience with event\-driven or real\-time architectures. * Backend or full\-stack exposure, or ability to influence API contracts. * Experience with design systems, shared component libraries, analytics, and experimentation.​ **Other information:** * 100% remote job * Flexible work environment * Periodic feedback focused on professional development. * Competitive salary. * Opportunity for international exposure. Job Types: Full\-time, Contract Work Location: Remote