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Mobile Apps Jobs in Washington (NOW HIRING)

Beautify

Mobile Makeup Artist

Washington, DC · On-site

Capability to use mobile apps and other technology to view scheduled appointments, attend meetings, and complete other job-related tasks as required. * Willingness to work as a team. * Proven ...

Jobsbridge

Sr. Mobile Application Developer

Reston, VA · Hybrid

Hands-on working experience in iOS Swift, Android and Hybrid apps development * Hands-on working ... Experience integrating mobile application with back-end applications * Demonstrate an understanding ...

360 IT Professionals

Mobile QA

Mclean, VA · On-site

We specialize in Mobile development, i.e. iPhone and Android apps. We use Objective C and Swift programming languages to create native applications for iPhone, whereas we use Android Code to develop ...

Cymertek

Android Mobile Reverse Engineer

Annapolis Junction, MD · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Knowledge of security exploits in mobile apps * Experience with Android emulator tools * Ability to develop custom reverse engineering scripts * Strong communication and reporting abilities PLUG IN ...

Cymertek

Android Mobile Reverse Engineer

Tysons, VA · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Knowledge of security exploits in mobile apps * Experience with Android emulator tools * Ability to develop custom reverse engineering scripts * Strong communication and reporting abilities PLUG IN ...

Cymertek

Android Mobile Reverse Engineer

Reston, VA · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Knowledge of security exploits in mobile apps * Experience with Android emulator tools * Ability to develop custom reverse engineering scripts * Strong communication and reporting abilities PLUG IN ...

Cymertek

Android Mobile Reverse Engineer

Chantilly, VA · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Knowledge of security exploits in mobile apps * Experience with Android emulator tools * Ability to develop custom reverse engineering scripts * Strong communication and reporting abilities PLUG IN ...

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Showing results 21-40

All JobsMobile Apps JobsMobile Apps Jobs in Washington

Mobile Apps information

See Washington salary details

$87.2K

$156.5K

$215.2K

How much do mobile apps jobs pay per year?

As of Aug 18, 2026, the average yearly pay for mobile apps in Washington is $156,500.00, according to ZipRecruiter salary data. Most workers in this role earn between $138,200.00 and $181,200.00 per year, depending on experience, location, and employer.

What is a mobile app developer?

Mobile app developers are professionals who design, build, and maintain applications for mobile devices such as smartphones and tablets. They use programming languages like Java, Swift, and Kotlin to create apps for platforms like iOS and Android. Their work involves collaborating with designers and product managers to deliver functional, user-friendly applications, while also ensuring performance, security, and regular updates. Mobile app developers might work independently or as part of a larger software development team.

What are the key skills and qualifications needed to thrive as a mobile app developer?

To thrive as a Mobile App Developer, you need strong programming skills in languages such as Java, Kotlin, Swift, or Dart, along with a relevant degree or proven experience in software development. Familiarity with development environments like Android Studio or Xcode, and experience with tools such as Git and mobile app frameworks, are typically required. Creativity, problem-solving, and effective communication help you design intuitive user experiences and collaborate with teams. These skills and qualities are crucial for delivering robust, user-friendly apps that meet business and user needs in a rapidly evolving tech landscape.

What are some common challenges faced by professionals working in mobile app development teams?

Mobile app developers often encounter challenges such as keeping up with rapidly evolving technologies and platform updates, ensuring app compatibility across multiple devices and operating systems, and meeting tight deadlines while maintaining high quality. Additionally, collaborating with cross-functional teams—such as designers, QA testers, and product managers—requires strong communication skills to align on features and resolve issues quickly. Balancing user experience with performance optimization and security is also a frequent focus in daily work.

What are popular job titles related to Mobile Apps jobs in Washington?

For Mobile Apps jobs in Washington, the most frequently searched job titles are:

What job categories do people searching Mobile Apps jobs in Washington look for?

The top searched job categories for Mobile Apps jobs in Washington are:

What cities in Washington are hiring for Mobile Apps jobs?

Cities in Washington with the most Mobile Apps job openings:

Mobile Apps jobs near you
Infographic showing various Mobile Apps job openings in Washington as of August 2026, with employment types broken down into 1% As Needed, 70% Full Time, 14% Part Time, 2% Temporary, 12% Contract, and 1% Nights. Highlights an 89% Physical, 1% Hybrid, and 10% Remote job distribution, with an average salary of $156,500 per year, or $75.2 per hour.

Sr. Cross-Platform Mobile Developer I (6738)

MetroStar Systems Inc.

Washington, DC • On-site

$170K - $216K/yr

Other

Medical, Dental, Vision, Retirement, PTO

Posted 4 days ago

Job description

As a Sr. Mobile Developer (Cross-Platform), you'll design, build, and sustain secure iOS and Android applications with the goal of delivering mission-critical mobile capabilities across the federal government. Our engineering team is responsible for building and operating high-security mobile solutions for a highly visible government customer, and you'll play a key role in delivering reliable, secure, and scalable applications by contributing immediately within an Agile delivery model, collaborating closely with security and backend teams, and driving disciplined execution in a classified environment.
We know that you can't have great technology services without amazing people. At MetroStar, we are obsessed withour people and have led a two-decade legacy of building the best and brightest teams. Because we know our future relies on our deep understanding and relentless focus on our people, we live by our mission: A passion for our people. Value for our customers.
What you'll do:
  • Design, develop, test, integrate, optimize, and debug secure web applications and backend services in Java, Python, JavaScript/TypeScript, or similar languages, including UIs built with HTML, CSS, and modern web frameworks.
  • Develop backend services and application logic integrating REST APIs, SQL databases, and enterprise systems, using PostgreSQL, Microsoft SQL Server, or comparable platforms.
  • Develop, refactor, and maintain automation scripts (PowerShell, Python, Bash, or similar) and work in Linux environments to support troubleshooting, command-line diagnostics, scripting, and deployment tasks.
  • Build dashboards, monitoring views, telemetry applications, and operational tools that improve visibility for support teams and mission stakeholders, including simplified interfaces, automated workflows, and guardrails enabling Tier 1/operational personnel to handle repeatable tasks with less engineering escalation.
  • Apply secure coding practices across web, backend, database, scripting, API, mobile, and integration work, and troubleshoot complex application, integration, automation, data, Linux, and API issues in a secure enterprise environment.
  • Document code, architecture, API integrations, database dependencies, SOPs, and support procedures for post-delivery maintainability.
  • Support mobile and UC-adjacent deliverables as needed, including cross-platform mobile apps, Android/enterprise Android integrations, Cisco UC tooling, VPN diagnostics, SIP/RTP visibility, and packet-loss/network-degradation testing utilities.
  • Coordinate with application development, UC, mobile, endpoint, network, cybersecurity, database, Tier 1 support, and Government stakeholders to ensure solutions are usable, supportable, secure, and operationally aligned.

What you'll need to succeed:
  • Active Top Secret security clearance with SCI eligibility.
  • Bachelor's degree in Computer Science or a related field preferred; relevant experience may substitute.
  • 5+ years of full stack software development experience.
  • Experience developing web applications and backend services.
  • Experience with Java, Python, JavaScript/TypeScript, or similar languages.
  • Experience with HTML, CSS, and modern web frameworks.
  • Experience with PowerShell, Python, Bash, or similar scripting languages.
  • Experience with REST APIs and SQL databases, preferably PostgreSQL or Microsoft SQL Server.
  • Experience developing in Linux environments.
  • Strong troubleshooting, automation, and secure coding skills.
  • Ability to work in secure, mission-critical DoD or federal environments with strong documentation and operational discipline.

This position is designated as essential personnel supporting continuity of operations and may require work during government shutdowns, emergencies, or other critical situations.
SALARY RANGE: $170,000 - $216,000
The salary range for this position is determined based on qualifications, skills, and relevant experience. The final salary offered will be determined based on several factors including:
  • The candidate's professional background and relevant work experience
  • The specific responsibilities of the role and organizational needs
  • Internal equity and alignment with current team compensation
  • This role is also eligible for additional compensation, subject to the terms and policies of MetroStar, which may include:
    • Performance-based bonuses
    • Company-paid training and/or certifications
    • Referral bonuses

To apply for this position, please submit your resume via the form below or through our careers page: ;br>
Application Deadline: Applications will be accepted on a rolling basis until the position is filled; candidates are encouraged to apply as early as possible for full consideration.
Additional Compensation: This role may also be eligible for bonuses and/or additional incentives based on individual and company performance.
Benefits: All full-time employees are eligible to participate in our benefits programs:
  • Health, dental, and vision insurance
  • 401(k) retirement plan with company match
  • Paid time off (PTO) and holidays
  • Parental Leave and dependent care
  • Flexible work arrangements
  • Professional development opportunities
  • Employee assistance and wellness programs

Like we said, we are big fans of our people. That's why we offer a generous benefits package, professional growth, and valuable time to recharge. Learn more about our company culture code and benefits. Plus, check out our accolades.
Commitment to Non-Discrimination
All qualified applicants will receive consideration for employment based on merit and without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, status as a protected veteran, or any other status protected by applicable federal, state, local, or international law.
What we want you to know:
In compliance with federal law, all persons hired will be required to verify identity and eligibility to work in the United States and to complete the required employment eligibility verification form upon hire.
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