Staff Mobile Engineer

Rythm

. Own Rythm’s mobile apps from architecture and development through launch and ongoing improvement .

Posted 10/13/2026full-timeRemote • United StatesLeadWebsite

Core Competencies

Role fit

Core Competencies

Use this summary to align your resume positioning with the role.

Demonstrates expertise in mobile app architecture and development, with a focus on creating reliable and user-friendly experiences. Proven ability to lead complex projects and make informed technical decisions in fast-paced environments, particularly within healthcare or consumer health sectors.

Highest-signal resume keywords

Mobile App DevelopmentIOS DevelopmentAndroid DevelopmentAPI IntegrationTechnical Leadership

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Mobile App ArchitectureCross-Platform DevelopmentPerformance OptimizationTesting PracticesSecurity Best PracticesComplex Problem SolvingUser-Centric DesignData Flow ManagementCode ReviewTechnical Decision Making

Soft Skills

Strong CommunicationCollaborative Working StyleHands-On MindsetAdaptabilityLow Ego

Tools & Technologies

AI-Assisted WorkflowsMobile Development ToolsAnalytics IntegrationNotification SystemsAuthentication Systems

Industry Keywords

HealthcareConsumer HealthDirect-to-ConsumerSensitive Data Environments

Tech Stack

Tools & technologies

AndroidiOS

About the role

Key responsibilities & impact

Own Rythm’s mobile apps from architecture and development through launch and ongoing improvement
Build reliable, intuitive, and high-quality mobile experiences that simplify complex health information
Partner with product and design to translate evolving requirements into technical solutions
Make technical decisions balancing speed, scalability, maintenance, and member experience
Define mobile product development practices for testing, releases, performance, security, and monitoring
Diagnose and resolve complex technical issues across the mobile stack and supporting services
Collaborate with backend and infrastructure engineers on APIs, data flows, and integrations
Provide technical leadership through execution, communication, and code reviews
Identify risks, challenge assumptions, and improve technical and product decisions
Use modern development tools, including AI-assisted workflows, to increase speed and quality

Requirements

What you’ll need

Experience building and shipping mobile apps used by real customers
Experience owning major architectural and technical decisions
Experience leading complex projects from initial idea through launch and continued improvement
Proven experience with native iOS, native Android, or cross-platform mobile development
Deep understanding of building mobile apps that are reliable, fast, testable, and easy to maintain
Experience integrating mobile applications with APIs, authentication systems, analytics, notifications, and third-party services
Ability to make practical product and technical decisions based on user needs
Ability to thrive in a fast-moving, highly ambiguous environment
Strong communication skills and collaborative working style across engineering, product, marketing, and design
Hands-on mindset and willingness to lead through building
Full ownership, low ego, and ability to work with little structure
Experience in healthcare, consumer health, direct-to-consumer, or sensitive-data environments preferred

Benefits

Comp & perks

Meaningful equity aligned with the scope and impact of your role
A monthly Rythm membership with full access to at-home blood testing and personalized health insights
High ownership and visibility from day one, with the ability to make a meaningful impact
The chance to help shape the future of personalized health and preventative care
Flexible, remote-first work environment
A generous paid time off policy
401(k)
Multiple healthcare plan options, with select plans fully covered by Rythm
A small, collaborative, mission-driven team that moves quickly and values great ideas regardless of title