This position is posted by Jobgether on behalf of a partner company. We are currently looking for a Principal Software Engineer - Mobile in the United States.

The Principal Mobile Engineer will serve as the senior technical leader for mobile development, shaping long-term strategy and ensuring excellence across iOS and Android platforms, with a primary focus on React Native. This role involves defining scalable architecture, establishing development standards, and driving a seamless, unified user experience across mobile and web platforms. The engineer will collaborate closely with product, design, and engineering teams, mentor senior staff, and guide mobile investments to maximize impact. The ideal candidate combines hands-on development expertise with strong cross-functional influence and strategic vision, delivering high-quality, production-grade applications that delight users and scale with business needs.

Accountabilities:

Lead technical direction and long-term architectural vision for mobile applications across iOS and Android platforms (React Native as primary focus)
Act as the principal hands-on contributor, establishing standards for engineering quality, performance, and scalability
Drive alignment across mobile and web teams to deliver a consistent, unified user experience
Collaborate with product and design teams to define strategy, execution plans, and prioritization for major initiatives
Develop scalable patterns, frameworks, and best practices across the mobile organization
Partner with platform and design teams on shared components, navigation systems, and design systems
Mentor Staff and Senior Engineers, providing technical guidance and fostering growth
Lead architecture reviews, performance optimization, and technical rigor across mobile projects
Identify and mitigate technical risks while fostering innovation and experimentation
Serve as a mobile subject-matter expert within the broader organization

Requirements

8-12+ years of experience building and shipping high-quality mobile applications at scale
Deep expertise in React Native and experience designing large, production-grade mobile applications
Strong understanding of mobile architecture, performance tuning, and platform best practices
Experience with native iOS (Swift/SwiftUI) and/or Android (Kotlin/Jetpack) development is a plus
Proven ability to lead technical initiatives and influence cross-functional teams
Systems thinking with a bias toward scalable frameworks and reusable patterns
Experience mentoring senior engineers and shaping technical culture
Excellent communication skills to drive clarity and alignment across teams
Familiarity with Agile/Scrum methodologies, remote collaboration tools, and version control systems

Benefits

Competitive base salary with additional variable pay, equity, or bonuses
Comprehensive medical, dental, and vision insurance
Paid time off and wellness programs promoting work-life balance
Remote-first work environment with flexibility to work from home or hybrid locations
Professional development programs, mentorship, and growth opportunities
Access to advanced tools and technologies for high-quality mobile development
Inclusive, collaborative culture supporting innovation and impact

Jobgether is a Talent Matching Platform that partners with companies worldwide to efficiently connect top talent with the right opportunities through AI-driven job matching.

When you apply, your profile goes through our AI-powered screening process designed to identify top talent efficiently and fairly.

🔍 Our AI evaluates your CV and LinkedIn profile thoroughly, analyzing your skills, experience, and achievements.

📊 It compares your profile to the job's core requirements and past success factors to determine your match score.

🎯 Based on this analysis, we automatically shortlist the three candidates with the highest match to the role.

🧠 When necessary, our human team may perform an additional manual review to ensure no strong profile is missed.

The process is transparent, skills-based, and free of bias — focusing solely on your fit for the role. Once the shortlist is completed, we share it directly with the company that owns the job opening. The final decision and next steps (such as interviews or additional assessments) are then made by their internal hiring team.

Thank you for your interest!