Senior Mobile Software Engineer

Webconnex is a software company headquartered in Sacramento, California, focused on fostering a strong company culture. They are seeking a Senior Mobile Software Engineer to lead the delivery of complex mobile features and ensure high-quality code while collaborating with cross-functional teams.

Responsibilities:

• Lead end-to-end delivery of complex mobile features from design through release and post-launch iteration
• Design and implement maintainable, modular mobile architecture within the boundaries of existing standards
• Write high-quality, readable, testable code and leave systems cleaner than found
• Identify technical risks early and make tradeoffs explicit (performance, complexity, maintainability)
• Own automated testing strategy for features (unit, integration, UI where appropriate)
• Contribute to CI/CD improvements to increase release reliability and confidence
• Monitor production health (crash rates, performance metrics) and proactively address stability issues
• Collaborate closely with Product and Design to translate requirements into thoughtful technical solutions
• Accurately estimate work and manage dependencies across backend, product, and design
• Document significant technical decisions and rationale
• Provide clear, actionable code reviews that raise team quality
• Mentor mid-level engineers through design discussions and implementation guidance

Requirements:

• Bachelor's degree or Foreign Equivalent in Computer Science in lieu of degree
• 48 months of experience in mobile development, with exposure to both iOS and Android platforms
• Experience working in cross-functional teams
• Experience helping design and architect full-stack solutions
• Plays an active role in project management
• Ability to learn quickly, communicate clearly and effectively, and be detail-oriented
• Team player who enables and promotes growth in the team
• Strong expertise in native mobile development (Swift/iOS and Kotlin/Android)
• Experience working with hybrid frameworks (React Native and/or Flutter) and understanding when to use them
• Deep understanding of mobile architecture patterns (MVVM, Clean Architecture, modularization)
• Experience integrating third-party APIs and SDKs (authentication, analytics, payments, etc.)
• Solid understanding of mobile networking, offline handling, and API contracts
• Experience building and maintaining automated test suites
• Familiarity with CI/CD pipelines and mobile release workflows (App Store / Play Store)
• Strong debugging skills and ability to trace complex production issues
• Understanding of mobile performance optimization and memory management
• Clear written and verbal communication skills
• Demonstrated ability to own outcomes, not just complete assigned tasks