Security
Building HIPAA-Compliant Mobile Apps
Learn the essential practices for building secure healthcare mobile applications with encrypted storage, secure authentication, and compliance with HIPAA regulations.
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David Nemetz
I'm a
Senior Mobile Application Engineer with 10+ years of experience delivering secure, offline-first mobile platforms used by millions across healthcare, education, and SaaS.
David Nemetz
Senior Mobile Application Engineer
Get to Know Me
Passionate About Mobile Development Experiences
Senior Mobile Application Engineer with 10+ years of experience designing and delivering HIPAA-compliant, offline-first mobile platforms used by millions of users across healthcare, education, and SaaS.
Expert in React Native architecture, mobile performance optimization, and secure data workflows, with strong experience integrating AI-driven insights, connected device data, and immersive-ready mobile interfaces into scalable iOS and Android applications.
150+
Projects Completed
10+
Years Experience
98%
Client Satisfaction
Specialization
Mobile App Development
Experience Level
Senior Professional
Education
Texas Tech University
Languages
English
Happy Clients
Projects
Hours Of Support
Hard Workers
Skills
His needs result from something escape him indeed are consectetur will
Mobile & Cross-Platform Development
Kotlin
95%Expert in Kotlin architecture, state management, and performance optimization
Flutter
85%Strong proficiency in Flutter for cross-platform mobile apps
iOS/Android Native
90%Experience with Swift, Kotlin, and native module development
Architecture & Tools
Redux/MobX
90%State management for complex mobile applications
CI/CD Pipelines
85%Automated testing, deployment, and release management
HIPAA Compliance
95%Secure data handling and compliance in healthcare apps
Resume
Senior Mobile Application Engineer with 10+ years of experience delivering secure, offline-first mobile platforms used by millions across healthcare, education, and SaaS.
Professional Summary
Expert in React Native architecture, performance optimization, secure mobile data workflows, and cross-platform delivery. Proven leader on large-scale mobile systems with deep experience in HIPAA-compliant environments, real-time APIs, and CI/CD pipelines.
Contact Information
- 310 Lakeview Blvd, Dickinson, TX, 77539
- david.nemetz.co@gmail.com
- +1 (737) 257-0539
- https://www.linkedin.com/in/david-nemetz-60a34b3a7/
Technical Skills
Mobile Development
95%
UI/UX Design
85%
Cloud Architecture
90%
Project Management
80%
Professional Experience
Senior Mobile Engineer
Apr 2024 - Present
Talkspace
- Led React Native architecture for patient and provider apps supporting 330k+ sessions per quarter.
- Reduced cold start time by 28% and memory usage by 22%.
- Delivered HIPAA-compliant encrypted storage, OAuth2 authentication, and offline-first messaging.
- Owned CI/CD pipelines with Fastlane and GitHub Actions.
Senior Mobile Engineer
Feb 2021 – Mar 2024
AlayaCare
- Architected offline-first mobile systems used in 1M+ patient visits per month.
- Improved performance by ~40% on low-memory devices.
- Integrated wearable data and real-time sync workflows.
Mobile Engineer
Jul 2018 – Jan 2021
Articulate
- Developed mobile-first learning platforms used by 30,000+ learners across 20+ countries, supporting SCORM/xAPI-compliant training delivery.
- Built reusable UI components adopted across 3 mobile apps, reducing new screen development time by ~40%.
- Improved mobile load times by ~35%, increasing course completion rates by ~18% and reducing bounce rates by 22%.
- Integrated with analytics APIs to track learner progress, enabling real-time dashboards for 5 enterprise clients.
Mobile Engineer
Jan 2017 – Jun 2018
MojoTech
- Delivered fintech and healthcare apps serving 5M+ users.
- Built early React Native prototypes reducing time-to-market by 35%.
Education
Bachelor of Science in Computer Science
August 2012 - May 2016
Texas Tech University
Portfolio
Contact
Let's discuss your mobile app development needs and how I can help bring your vision to life.
Contact Info
Feel free to reach out for mobile development consultations, project discussions, or collaboration opportunities.
Location
310 Lakeview Blvd
Dickinson, TX 77539, USA
Phone Number
+1 (737) 257-0539
Email Address
david.nemetz.co@gmail.com
Get In Touch
Ready to build your next mobile application? Contact me to discuss your project requirements and how we can work together.