[Remote] Senior Mobile Application Developer (iOS & Android) - Multiple Openings
Note: The job is a remote job and is open to candidates in USA. Insight Global is seeking a Senior Mobile Application Developer for a staff augmentation role to design, build, and enhance native iOS and Android applications that perform reliably in offline and low-connectivity environments. The role involves collaborating with other developers and stakeholders to deliver high-quality mobile application releases.
Responsibilities
• Build and maintain production-grade mobile application code using native iOS platform (Swift UI), native Android platform (Kotlin), shared components (KMP – Kotlin MultiPlatform)
• Implement offline‑first architecture: local storage, queued operations, background sync, and conflict handling
• Optimize app performance (startup time, memory, battery, network usage) and improve reliability
• Integrate REST APIs and collaborate on contracts optimized for mobile/offline behavior
• Write and maintain automated tests; partner with QA on regression and release readiness
• Participate in Agile ceremonies; contribute to estimates, refinement, and technical approach
• Perform code reviews and ensure clean, maintainable, well‑documented code
• Implement assigned epics/features that remain stable under connectivity loss
• Meet quality standards: test coverage for critical flows, low crash rates, and performance targets
• Clear documentation of sync logic, data model decisions, object design, etc
Skills
• 10+ years software development with strong depth in native mobile development
• Proven delivery of native iOS + native Android apps (consumer or enterprise)
• Hands‑on experience building offline capable apps, including: Local persistence using SQLDelight, Sync patterns (incremental sync, retries/backoff, connectivity detection, background work), Data integrity strategies (idempotency, conflict resolution approaches)
• Strong knowledge of mobile architecture patterns (MVVM/Clean Architecture) and best practices
• Strong debugging and performance profiling skills
• Agile Practices: Familiarity with Agile methodologies and tools like Azure Boards
• Soft Skills: Excellent problem-solving abilities, strong communication skills, attention to detail, and teamwork
• Experience with secure offline storage (encryption at rest, keychain/keystore, token handling)
• Familiarity with CI/CD for mobile builds (e.g., Azure DevOps)
• Experience in enterprise field/route workflows where offline execution is critical
• Test automation tooling exposure (UI + integration) and performance/load awareness (even if backend-led)
Company Overview
• Insight Global provides top talent and staffing solutions that help job seekers find careers in healthcare, finance, IT, and government. It was founded in 2001, and is headquartered in Atlanta, Georgia, USA, with a workforce of 1001-5000 employees. Its website is https://insightglobal.com/.
Company H1B Sponsorship
• Insight Global has a track record of offering H1B sponsorships, with 281 in 2025, 164 in 2024, 75 in 2023, 17 in 2022, 3 in 2021, 2 in 2020. Please note that this does not guarantee sponsorship for this specific role.
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Responsibilities
• Build and maintain production-grade mobile application code using native iOS platform (Swift UI), native Android platform (Kotlin), shared components (KMP – Kotlin MultiPlatform)
• Implement offline‑first architecture: local storage, queued operations, background sync, and conflict handling
• Optimize app performance (startup time, memory, battery, network usage) and improve reliability
• Integrate REST APIs and collaborate on contracts optimized for mobile/offline behavior
• Write and maintain automated tests; partner with QA on regression and release readiness
• Participate in Agile ceremonies; contribute to estimates, refinement, and technical approach
• Perform code reviews and ensure clean, maintainable, well‑documented code
• Implement assigned epics/features that remain stable under connectivity loss
• Meet quality standards: test coverage for critical flows, low crash rates, and performance targets
• Clear documentation of sync logic, data model decisions, object design, etc
Skills
• 10+ years software development with strong depth in native mobile development
• Proven delivery of native iOS + native Android apps (consumer or enterprise)
• Hands‑on experience building offline capable apps, including: Local persistence using SQLDelight, Sync patterns (incremental sync, retries/backoff, connectivity detection, background work), Data integrity strategies (idempotency, conflict resolution approaches)
• Strong knowledge of mobile architecture patterns (MVVM/Clean Architecture) and best practices
• Strong debugging and performance profiling skills
• Agile Practices: Familiarity with Agile methodologies and tools like Azure Boards
• Soft Skills: Excellent problem-solving abilities, strong communication skills, attention to detail, and teamwork
• Experience with secure offline storage (encryption at rest, keychain/keystore, token handling)
• Familiarity with CI/CD for mobile builds (e.g., Azure DevOps)
• Experience in enterprise field/route workflows where offline execution is critical
• Test automation tooling exposure (UI + integration) and performance/load awareness (even if backend-led)
Company Overview
• Insight Global provides top talent and staffing solutions that help job seekers find careers in healthcare, finance, IT, and government. It was founded in 2001, and is headquartered in Atlanta, Georgia, USA, with a workforce of 1001-5000 employees. Its website is https://insightglobal.com/.
Company H1B Sponsorship
• Insight Global has a track record of offering H1B sponsorships, with 281 in 2025, 164 in 2024, 75 in 2023, 17 in 2022, 3 in 2021, 2 in 2020. Please note that this does not guarantee sponsorship for this specific role.
Apply tot his job
Apply To this Job