Android/iOS Developer

Overview

On Site
$60 - $80 hr
Contract - Independent
Contract - W2
Contract - 5+ mo(s)

Skills

Mobile Applications
Testing
Release Management
Automated Testing
Continuous Integration
Continuous Delivery
Performance Monitoring
Documentation
SDK
Software Development
Swift
Objective-C
Android
Kotlin
Java
Cellular
Concurrent Computing
Management
Debugging
Communication
Collaboration
IOS Development
Android Development
Supervision
Microsoft Excel
Writing
Innovation
Insurance
Privacy
Sourcing
Decision-making
Artificial Intelligence

Job Details

Payrate: $60.00 - $80.00/hr.

Summary:
We are seeking an experienced and independent Senior Software Engineer to join our Experimentation Platform team as a contractor. In this role, you will be solely responsible for building, maintaining, and optimizing iOS and Android SDKs that enable experimentation at scale.

This position requires someone who is hands-on, highly technical, and capable of delivering latency-critical solutions, while also being able to debug and resolve production issues independently across both platforms.

Responsibilities:
  • Lead the design, development, and maintenance of iOS and Android SDKs for the experimentation platform.
  • Deliver optimized, low-latency, and reliable SDKs for large-scale mobile applications.
  • Independently debug, troubleshoot, and resolve production issues on both iOS and Android SDKs.
  • Own the full lifecycle of SDK development from architecture, implementation, testing, to release management.
  • Partner with backend and experimentation platform teams to ensure seamless integration and end-to-end functionality.
  • Implement best practices in mobile SDK versioning, automated testing, CI/CD, and performance monitoring.
  • Provide strong documentation and developer support to enable easy SDK adoption.

Qualifications
  • 5+ years of professional software development experience, with deep expertise(min 3 years experience) in both iOS (Swift/Objective-C) and Android (Kotlin/Java).
  • Proven track record of building and maintaining production-grade SDKs/libraries.
  • Strong understanding of low-latency mobile networking, concurrency, and memory management.
  • Experience independently debugging complex production issues across diverse devices and OS versions.
  • Familiarity with mobile performance profiling, crash analysis, and monitoring tools.
  • Ability to work with minimal guidance and drive solutions end-to-end.
  • Excellent communication skills and ability to collaborate across teams.

Desired Skills:
  • A self-starter and hands-on engineer who can own both iOS and Android SDK development with minimal supervision.
  • You should excel at writing optimized solutions in latency-sensitive environments, while also being able to quickly diagnose and resolve production issues.
  • This is a critical role to accelerate experimentation and innovation across our platform.

Pay Transparency: The typical base pay for this role across the U.S. is: $60.00 - $80.00/hr. Final offer amounts, within the base pay set forth above, are determined by factors including your relevant skills, education and experience and the benefits package you select. Full-time employees are eligible to select from different benefits packages. Packages may include medical, dental, and vision benefits, 10 paid days off, 401(k) plan participation, commuter benefits and life and disability insurance.

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Aditi Consulting LLC uses AI technology to engage candidates during the sourcing process. AI technology is used to gather data only and does not replace human-based decision making in employment decisions. By applying for this position, you agree to Aditi s use of AI technology, including calls from an AI Voice Recruiter.

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