Software Engineer, Android (Multistack AI-Native) — Platform

Position Summary

League is seeking a Software Engineer Android (Platform) who is a strong multi-stack builder with a demonstrated ability to leverage AI as a core part of their development workflow. This is an intermediate-level role that sits at the intersection of mobile (Android/iOS) web and platform engineering with a focus on building scalable systems developer tooling and platform capabilities that power Leagues applications across Android iOS Web and backend services.

You will work on complex cross-platform problems from discovery to delivery contributing across the stack as needed. Success in this role requires a systems mindset solid engineering fundamentals and the ability to use AI to accelerate development improve code quality and scale your impact. This is not a traditional Android-only role we are looking for engineers who think in systems not just platforms.

Team Summary

The Member Portal is how millions of members check coverage manage claims and access their ID cards across web iOS and Android. The team is focused on improving healthcare navigation and using AI to help members understand and make use of their plan. Theres a lot of surface area and real user pains to tackle.

In this role you will:

Multi-Stack Engineering & Platform Development

Develop and maintain platform capabilities and shared systems across mobile (Android) backend and web
Contribute across the stack (Kotlin Swift backend services APIs tooling) depending on problem scope
Help build and evolve internal developer tooling SDKs and platform infrastructure
Participate in end-to-end system design including architecture decisions and tradeoff analysisMulti-Stack Engineering & Platform Development
Develop and maintain platform capabilities and shared systems across mobile (Android) backend and web
Contribute across the stack (Kotlin Swift backend services APIs tooling) depending on problem scope
Help build and evolve internal developer tooling SDKs and platform infrastructure
Participate in end-to-end system design including architecture decisions and tradeoff analysis

Android Development (Core Focus)

• Build test and maintain high-quality native Android applications using Kotlin
• Design scalable maintainable mobile architectures (e.g. MVVM Clean Architecture or similar patterns)
• Deliver reliable performant user experiences in collaboration with design and product teams
• Continuously improve performance reliability and maintainability of mobile features

AI-Native Engineering (Core Competency)

• Use AI tools (e.g. Claude Cursor etc) to accelerate development and reduce boilerplate
• Improve code quality testing and refactoring using AI-assisted workflows
• Integrate AI into day-to-day development workflows not just as an occasional tool
• Maintain strong ownership and critical judgment over AI-generated outputs
• Stay curious and proactive about adopting new AI capabilities that improve team delivery velocity

Engineering Excellence & Quality

• Write clean maintainable code with strong automated test coverage
• Perform code reviews and contribute to team-wide best practices
• Monitor and improve application performance reliability and scalability
• Participate in on-call rotation and support production systems as needed

Cross-Functional Collaboration

• Work closely with mobile (Android/iOS) backend web and product teams
• Contribute to technical planning design discussions and documentation (ADRs)
• Help translate product requirements into scalable technical solutions

CI/CD Release & Platform Awareness

• Work with CI/CD tools to support mobile builds testing and release pipelines
• Collaborate with platform and release engineering teams to improve developer workflows
• Contribute to improving build performance and release reliability

Desired Outcomes

• Deliver high-quality maintainable code with strong test coverage across Android and platform concerns
• Contribute meaningfully across multiple layers of the stack increasing team flexibility and velocity
• Use AI tools effectively and responsibly to accelerate development and improve output quality
• Deliver work on clearly communicated timelines with strong ownership from design to production
• Collaborate effectively in discovery estimation and execution of cross-functional projects
• Continuously improve systems processes and team productivity

About You:

Core Experience

• 35 years of software engineering experience with a strong foundation in Android development
• Proficiency in Kotlin; solid understanding of Android SDK Jetpack libraries and mobile architecture patterns
• Experience working in cross-functional product teams with a demonstrated ability to own features end-to-end
• Familiarity with system design APIs and scalable mobile architectures

Multi-Stack Mindset

• Experience or genuine interest in contributing across: backend systems APIs or platform tooling
• Ability to think beyond mobile and understand system-level tradeoffs
• Exposure to one or more of: Swift (iOS) Web (React) or backend languages (e.g. Go Java Python) is an asset

AI-Native Capability (Required)

• Actively uses AI tools in development workflows (e.g. GitHub Copilot Cursor GPT-based tools)
• Demonstrates ability to improve productivity critically evaluate AI-generated code and apply AI practically and responsibly
• Curious and proactive about adopting new AI capabilities as they emerge

Nice to Have

• Experience with CI/CD systems and mobile release pipelines
• Exposure to developer tooling or platform engineering initiatives
• Familiarity with mobile platform tooling (Android/iOS builds SDKs)
• Cloud platform exposure (GCP preferred)
• Experience contributing to internal SDKs or shared platform libraries

• Systems thinker with the ability to operate across multiple layers of the stack
• Strong ownership mindset with attention to quality and scalability
• Pragmatic and adaptable able to balance speed and technical rigor
• Collaborative with strong communication and proactive feedback habits
• Naturally curious and continuously learning especially in AI and emerging technologies
• Comfortable working outside a single domain and contributing across systems

• Use AI tools as part of your daily workflow to enhance productivity problem-solving and decision-making (e.g. drafting analysis coding research or process automation)
• Apply judgment and accountability when using AI by reviewing outputs for accuracy bias and quality before use
• Continuously learn and adapt as new AI tools and capabilities emerge incorporating them into your ways of working
• Identify opportunities to improve how work gets done from personal productivity to team-level workflows by leveraging AI effectively
• Operate with strong data responsibility and security awareness especially when working with sensitive or regulated information

• Individual Contributors: Use AI to improve personal productivity and quality of output
• Senior ICs / Managers: Integrate AI into team workflows and improve processes
• Leaders: Drive AI adoption at the organizational level and shape how work is done across teams

• Demonstrated experience using AI tools in a practical responsible way
• Curiosity and openness to experimenting with new technologies
• Ability to balance efficiency with quality and sound judgment

The Application Process:

We believe applying for a job should be straightforward and transparent. Heres what to expect:

• 1. Submit Your Application: Youll receive a confirmation email right away.
  2. Intro sessions:Learn more about our culture get alignment on your compensation expectation prior to committing to next steps
  3. Take-home assessment
  4. Meet the Engineering Team: Dive into technical discussions and learn how you can make an impact at League.
  5. Final Steps: Meet our cross-functional team and the hiring managers and share experiences on collaboration
  6. Offer and onboarding!

  We value your time and effortour team is committed to providing updates throughout the process.

  Security-related Responsibilities

  • Compliance with Information Security Policies
  • Writing and reviewing code in accordance with Secure Coding Guidelines
  • Incident Responder in accordance with Incident Response Policy

• You should receive a confirmation email after submitting your application.
• A recruiter (not a computer) reviews all applications at League.
• If we see alignment with Leagues needs a recruiter will reach out to learn more about your goals. The recruiter will also share the team-specific interview process depending on the roles you are exploring.
• The final step is an offer which we hope you will accept!
• Prior to joining us we conduct reference and background checks. Additional checks could be required for US Candidates depending on the role you are exploring.