Optimize app performance for memory & battery consumption in mobile * Handle app lifecycle from ... developers and tenants. Equal Opportunity Statement At Kastle, we believe that diversity makes us ...
Optimize app performance for memory & battery consumption in mobile * Handle app lifecycle from ... developers and tenants. Equal Opportunity Statement At Kastle, we believe that diversity makes us ...
Optimize app performance for memory & battery consumption in mobile * Handle app lifecycle from ... developers and tenants. Equal Opportunity Statement At Kastle, we believe that diversity makes us ...
Optimize app performance for memory & battery consumption in mobile * Handle app lifecycle from ... developers and tenants. Equal Opportunity Statement At Kastle, we believe that diversity makes us ...
Angular, Java, Python, AWS, Mobile App Developer, Web Application Developer, UI Designer Provides team or technical supervision and drives project/service delivery. Performs as technical development ...
Angular, Java, Python, AWS, Mobile App Developer, Web Application Developer, UI Designer Provides team or technical supervision and drives project/service delivery. Performs as technical development ...
Mobile App Developer - AI Trainer
Washington, DC · On-site +1
$60/hr
We are looking for proficient programmers to help advance AI development. As a member of DataAnnotation's coding team, you'll be part of a growing community of over 100,000 professionals -- including ...
Mobile App Developer - AI Trainer
Washington, DC · On-site +1
$60/hr
We are looking for proficient programmers to help advance AI development. As a member of DataAnnotation's coding team, you'll be part of a growing community of over 100,000 professionals -- including ...
Contract Mobile App Developer - AI Trainer
Annapolis, MD · On-site +1
$60/hr
We are looking for proficient programmers to help advance AI development. As a member of DataAnnotation's coding team, you'll be part of a growing community of over 100,000 professionals -- including ...
Contract Mobile App Developer - AI Trainer
Annapolis, MD · On-site +1
$60/hr
We are looking for proficient programmers to help advance AI development. As a member of DataAnnotation's coding team, you'll be part of a growing community of over 100,000 professionals -- including ...
We are looking for a seasoned Android Mobile App developer with solid development experience to work on a breakthrough project. Our team is located across the globe, and we need someone in the EST ...
We are looking for a seasoned Android Mobile App developer with solid development experience to work on a breakthrough project. Our team is located across the globe, and we need someone in the EST ...
We are looking for a seasoned Android Mobile App developer with solid development experience to work on a breakthrough project. Our team is located across the globe, and we need someone in the EST ...
We are looking for a seasoned Android Mobile App developer with solid development experience to work on a breakthrough project. Our team is located across the globe, and we need someone in the EST ...
Must Have Technical/Functional Skills Ionic Framework (enterprise-scale mobile app development ... DevOps, etc.) Mobile security standards (OWASP Mobile Top 10) Experience with enterprise ...
New
Must Have Technical/Functional Skills Ionic Framework (enterprise-scale mobile app development ... DevOps, etc.) Mobile security standards (OWASP Mobile Top 10) Experience with enterprise ...
New
Mobile Developer
Reston, VA · On-site
Join About Objects' mobile app team and be a part of a like-minded group pushing the technology to ... Bachelor's degree in Computer Science, Engineering, or other STEM degree * Must be authorized to ...
Mobile Developer
Reston, VA · On-site
Join About Objects' mobile app team and be a part of a like-minded group pushing the technology to ... Bachelor's degree in Computer Science, Engineering, or other STEM degree * Must be authorized to ...
Must Have Technical/Functional Skills • Ionic Framework (enterprise-scale mobile app development ... Azure DevOps, etc.) • Mobile security standards (OWASP Mobile Top 10) • Experience with ...
New
Must Have Technical/Functional Skills • Ionic Framework (enterprise-scale mobile app development ... Azure DevOps, etc.) • Mobile security standards (OWASP Mobile Top 10) • Experience with ...
New
Mobile Developer
Mclean, VA · On-site
$100K - $130K/yr
Must Have Technical/Functional Skills • Ionic Framework (enterprise-scale mobile app development ... Azure DevOps, etc.) • Mobile security standards (OWASP Mobile Top 10) • Experience with ...
Mobile Developer
Mclean, VA · On-site
$100K - $130K/yr
Must Have Technical/Functional Skills • Ionic Framework (enterprise-scale mobile app development ... Azure DevOps, etc.) • Mobile security standards (OWASP Mobile Top 10) • Experience with ...
Sr Mobile App -Software Developer (F/T, US Only)
Mclean, VA · On-site
$145K/yr
We are seeking a Senior Mobile App Software Developer with strong full-stack and Ad Tech experience to build and scale advertising-driven products across mobile and web platforms. This role owns user ...
Sr Mobile App -Software Developer (F/T, US Only)
Mclean, VA · On-site
$145K/yr
We are seeking a Senior Mobile App Software Developer with strong full-stack and Ad Tech experience to build and scale advertising-driven products across mobile and web platforms. This role owns user ...
We are seeking a Senior Mobile App Software Developer with strong full-stack and Ad Tech experience to build and scale advertising-driven products across mobile and web platforms. This role owns user ...
We are seeking a Senior Mobile App Software Developer with strong full-stack and Ad Tech experience to build and scale advertising-driven products across mobile and web platforms. This role owns user ...
Senior Manager, Mobile App Growth
Bethesda, MD · On-site
$135K - $178.20K/yr
JOB SUMMARY The Marriott Mobile App Team is seeking an experienced app growth specialist to drive ... internal engineering teams. * You have a strong background in the execution, analysis, and ...
Senior Manager, Mobile App Growth
Bethesda, MD · On-site
$135K - $178.20K/yr
JOB SUMMARY The Marriott Mobile App Team is seeking an experienced app growth specialist to drive ... internal engineering teams. * You have a strong background in the execution, analysis, and ...
Senior Manager, Mobile App Growth
Bethesda, MD · On-site
$135K - $178.20K/yr
JOB SUMMARY The Marriott Mobile App Team is seeking an experienced app growth specialist to drive ... internal engineering teams. * You have a strong background in the execution, analysis, and ...
Senior Manager, Mobile App Growth
Bethesda, MD · On-site
$135K - $178.20K/yr
JOB SUMMARY The Marriott Mobile App Team is seeking an experienced app growth specialist to drive ... internal engineering teams. * You have a strong background in the execution, analysis, and ...
IOS Developer
Washington, DC · On-site
$58.50 - $80.75/hr
Mid-Level iOS/Swift Developer Charter Communications/Spectrum You'll be responsible for ... Skills iOS, Swift Qualifications * 3+ years in native iOS Mobile App development * Strong knowledge ...
IOS Developer
Washington, DC · On-site
$58.50 - $80.75/hr
Mid-Level iOS/Swift Developer Charter Communications/Spectrum You'll be responsible for ... Skills iOS, Swift Qualifications * 3+ years in native iOS Mobile App development * Strong knowledge ...
Ensure compliance with mobile app store guidelines and assist with publishing apps to the Apple App Store and Google Play Store. * Collaborate with QA engineers to support automated testing ...
Ensure compliance with mobile app store guidelines and assist with publishing apps to the Apple App Store and Google Play Store. * Collaborate with QA engineers to support automated testing ...
Developer
Mclean, VA · On-site
$130K - $155K/yr
Ionic Framework (enterprise-scale mobile app development) * Capacitor (native bridge, plugin ... CI/CD for mobile apps (GitHub Actions, Jenkins, Bitrise, Azure DevOps, etc.) * Mobile security ...
Developer
Mclean, VA · On-site
$130K - $155K/yr
Ionic Framework (enterprise-scale mobile app development) * Capacitor (native bridge, plugin ... CI/CD for mobile apps (GitHub Actions, Jenkins, Bitrise, Azure DevOps, etc.) * Mobile security ...
Mobile Developer - Maui Location: Arlington, VA (hybrid) Qualifications • Bachelor's degree in ... given app. • Experience communicating with UX/UI, product management, and QA to understand ...
Mobile Developer - Maui Location: Arlington, VA (hybrid) Qualifications • Bachelor's degree in ... given app. • Experience communicating with UX/UI, product management, and QA to understand ...
We are seeking a Full-Stack Developer to volunteer alongside our current developer to help build the CTC Market Mobile App. This app will allow community members to view products, pre-order items ...
We are seeking a Full-Stack Developer to volunteer alongside our current developer to help build the CTC Market Mobile App. This app will allow community members to view products, pre-order items ...
Mobile App Developer information
See Laurel, MD salary details
$53K - $62.5K
3% of jobs
$62.5K - $71.9K
11% of jobs
$71.9K - $81.3K
9% of jobs
$82.3K is the 25th percentile. Wages below this are outliers.
$81.3K - $90.7K
17% of jobs
The median wage is $98.9K / yr.
$90.7K - $100.1K
12% of jobs
$100.1K - $109.6K
7% of jobs
$109.6K - $119K
8% of jobs
$124.2K is the 75th percentile. Wages above this are outliers.
$119K - $128.4K
14% of jobs
$128.4K - $137.8K
7% of jobs
$137.8K - $147.2K
5% of jobs
$147.2K - $156.7K
6% of jobs
$53K
$109.5K
$156.7K
How much do mobile app developer jobs pay per year?
What are the key skills and qualifications needed to thrive as a Mobile App Developer, and why are they important?
What are some common challenges Mobile App Developers face when working on cross-platform applications?
What are mobile app developers?

Kastle Systems rating
9.2
Based on 6 frontline employees who took The Breakroom Quiz
3rd of 100 rated security
Job description
At CheckVideo, we are transforming video security with our AI-enabled cameras. Thousands of customers depend on us every day for mission-critical security, delivered through cloud infrastructure. This is a hybrid position out of Falls Church, VA that offers an opportunity to work on the cutting edge of technology with a great team and make meaningful contributions every single day. We are looking for an experienced Software Engineer responsible for software architecture, design, development & testing of CheckVideo's flagship product assets. Additional duties include writing high performance, scalable & secure software to meet customer demands.
Responsibilities
- Design. Develop, test and deploy native iOS and Android applications
- Translate Figma designs into responsive mobile interfaces using NativeScript and CSS/SCSS
- Integrate mobile apps with backend services using RESTful APIs and OAuth2/JWT
- Maintain code quality with clean code and unit testing
- Optimize app performance for memory & battery consumption in mobile
- Handle app lifecycle from design, testing, App Store/Google Play deployment and support
- Scale and tune production software for high performance
Qualifications
- Education: Bachelor's degree required; Advanced degree preferred
- Experience: 5+ years of developing software for mass market products
- Frameworks: Angular (Components, Services, Signals, RxJS, NgRx), React, Redux, NativeScript, NativeScript CLI, Vue.js, TypeScript, Swift, ObjC, Java, Kotlin, Coroutines, Jetpack, Retrofit, Room
- Styling: CSS and NativeScript-specific styling
- Tools: Visual Studio, Android Studio, and Xcode for platform-specific builds
- Testing: Jest, Karma, Jasmine
- Source code control systems: Git, Bitbucket
- Databases: SQLite, RxDB, Firestore, Couchbase Lite
- Operations: Strong skills in troubleshooting production issues
Helpful but not required
- Experience with media codecs and streaming protocols
- Prior experience with video processing
Company Overview
Join the leader in providing smarter solutions for a safer world.
The property technology space is growing rapidly, and Kastle Systems is leading the way. Kastle Systems is the leader in managed security, with a track record of introducing innovative technologies to serve over 460M square feet of real estate globally. Clients span the commercial and multifamily real estate, education, and construction industries and the customers they serve. Delivering a world class customer experience drives everything we do, and Kastle's mission is to be our customers' best service provider and to ensure that their security the most effective, efficient and convenient. Kastle's integrated security solution, including access control, video, and remote video monitoring, significantly reduces costs and improves the critically important 24x7 performance for building owners, developers and tenants.
Equal Opportunity Statement
At Kastle, we believe that diversity makes us stronger - at work and in the world. Kastle Systems International, LLC is an Equal Opportunity / Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, age, protected veteran status, marital status, pregnancy or any other basis protected by applicable federal or state laws.
About Kastle Systems
Sourced by ZipRecruiter
Industry
It services
Company size
501 - 1,000 Employees
Headquarters location
Falls Church, VA, US
Year founded
1972