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Junior Mobile Developer Jobs in Washington (NOW HIRING)

SAIC

Mobile Developer Senior

Ashburn, VA · On-site

SAIC is currently seeking a motivated, career and customer oriented Mobile Developer (Senior) to ... This role involves designing and developing engaging React Native components and mentoring junior ...

SAIC

Mobile Developer Senior

Ashburn, VA

$160K - $200K/yr

Mentor junior developers in React Native. * Keep up to date with React Native technology updates ... Proven Mobile development experience. * React Native (a plus). * Native iOS, Android. * Some Detox ...

Harris

Senior Mobile Developer

Washington, DC · On-site

$125K - $135K/yr

Experience with reactive, testable mobile architectures (e.g. MVVM, The Composable Architecture ... junior members of the development team. - Conduct code reviews to ensure code quality ...

SAIC

Mobile Developer Senior

Ashburn, VA · On-site

$160K - $200K/yr

Mentor junior developers in React Native. * Keep up to date with React Native technology updates ... Proven Mobile development experience. * React Native (a plus). * Native iOS, Android. * Some Detox ...

SAIC

Mobile Developer Senior

Ashburn, VA · On-site

$160K - $200K/yr

Mentor junior developers in React Native. * Keep up to date with React Native technology updates ... Proven Mobile development experience. * React Native (a plus). * Native iOS, Android. * Some Detox ...

InstantServe LLC

OCTO Senior iOS Developer

Washington, DC · On-site

$68 - $88.25/hr

... junior developers on the mobile engineering team. Collaborate with cross-functional partners including product owners, security architects, QA engineers, and business stakeholders to define and ...

Nwis

Junior Software Developer

Annapolis Junction, MD

$73K - $95K/yr

Junior Software Developer Position Description At Nightwing CODEX, a software developer designs and ... Mobile capabilities. They will support the group's overall mission to design, develop, test, and ...

Nightwing

Junior Software Developer

Annapolis, MD · On-site

$66K - $86K/yr

Junior Software Developer Position Description At Nightwing CODEX, a software developer designs and ... Mobile capabilities. They will support the group's overall mission to design, develop, test, and ...

Cornerstone Defense

Junior .NET Developer

Reston, VA · On-site

$69K - $90K/yr

The Junior Software Developer will plan, design, develop, and test new software by applying ... to mobile phones. - Develop, install, and maintain complex software applications; prepare and ...

Leidos

Junior Python Developer

Chantilly, VA

$69K - $125K/yr

Junior Python Developer Who We Are: Kudu Dynamics is Leidos Owned Company, forged out of a decade ... mobile, IoT, and embedded platforms. Kudu Dynamics, a Leidos company is uniquely qualified to ...

Leidos

Junior Python Developer

Columbia, MD

$69K - $125K/yr

Junior Python Developer Who We Are: Kudu Dynamics is Leidos Owned Company, forged out of a decade ... mobile, IoT, and embedded platforms. Kudu Dynamics, a Leidos company is uniquely qualified to ...

Stefanini

Mobile UI Develiper

Mclean, VA

Mobile UI Front End Developer Location: McLean, VA Duration: 6 Months Direct Onsite Interview ... junior developers, supports QA during testing, and has oversight during implementation into ...

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Junior Mobile Developer information

See Washington salary details

$27.2K

$100.8K

$155.7K

How much do junior mobile developer jobs pay per year?

As of Jul 27, 2026, the average yearly pay for junior mobile developer in Washington is $100,773.00, according to ZipRecruiter salary data. Most workers in this role earn between $75,900.00 and $98,500.00 per year, depending on experience, location, and employer.

What are the typical responsibilities of a Junior Mobile Developer on a daily basis?

As a Junior Mobile Developer, your daily tasks may involve writing and testing code, fixing bugs, and assisting in the implementation of new features under the guidance of senior developers. You’ll likely participate in team meetings, collaborate with designers, and review your work with mentors to ensure code quality and project alignment. Additionally, you may help with app performance optimization, user interface updates, and documentation. This hands-on experience is key to building your technical skills and learning industry best practices while contributing to the success of the mobile app development team.

What is a Junior Mobile Developer job?

A Junior Mobile Developer is an entry-level software developer who focuses on building and maintaining mobile applications for iOS, Android, or cross-platform frameworks. They typically work under the guidance of senior developers, assisting with coding, debugging, testing, and implementing new features. Their responsibilities may also include troubleshooting issues, optimizing app performance, and staying updated on mobile development trends. Strong programming skills in languages like Swift, Kotlin, or Flutter, along with knowledge of mobile UI/UX principles, are essential. This role is an excellent starting point for those looking to grow into a senior mobile development position.

What are the key skills and qualifications needed to thrive in the Junior Mobile Developer position, and why are they important?

To thrive as a Junior Mobile Developer, you need a solid understanding of mobile programming languages (such as Java, Kotlin, or Swift), basic UI/UX principles, and a related degree or equivalent experience. Proficiency with version control systems (like Git), integrated development environments (IDEs), and familiarity with app development frameworks and APIs are commonly required. Effective collaboration, eagerness to learn, and strong problem-solving skills help set candidates apart in this entry-level role. These competencies enable Junior Mobile Developers to contribute to project development, adapt to new technologies, and work efficiently within a team-based environment.

What are popular job titles related to Junior Mobile Developer jobs in Washington? For Junior Mobile Developer jobs in Washington, the most frequently searched job titles are:
What job categories do people searching Junior Mobile Developer jobs in Washington look for? The top searched job categories for Junior Mobile Developer jobs in Washington are:
Junior Mobile Developer jobs near you
Infographic showing various Junior Mobile Developer job openings in Washington as of July 2026, with employment types broken down into 82% Full Time, 5% Part Time, 1% Temporary, and 12% Contract. Highlights an 83% Physical, 4% Hybrid, and 13% Remote job distribution, with an average salary of $100,773 per year, or $48.4 per hour.
Mobile Developer Senior

Mobile Developer Senior

SAIC

Ashburn, VA • On-site

Full-time

Posted 21 days ago

SAIC rating

7.9

Company rating: 7.9 out of 10

Based on 79 frontline employees who took The Breakroom Quiz

77th of 230 rated it services

Job description

Job Summary:
SAIC is currently seeking a motivated, career and customer oriented Mobile Developer (Senior) to join our team to continue an exciting and challenging career in Ashburn, VA. This role involves designing and developing engaging React Native components and mentoring junior developers while utilizing modern software engineering tools.
Responsibilities:
• Design and develop engaging, intuitive and reusable React Native components.
• Use modern software engineering tools including VS Code, Gitlab, and Atlassian Suites for ticketing and documentation, development, and testing software.
• Present solutions at formal and informal design reviews in conjunction with the Technical Lead, and document the design according to the Government’s system lifecycle methodology.
• Understand how to interface with Native code on Android and iOS from React Native.
• Code unit tests and end-to-end test using the framework of choice of the team.
• Participate in daily scrums and code reviews.
• Mentor junior developers in React Native.
• Keep up to date with React Native technology updates and trends.
Qualifications:
Required:
• Bachelor’s degree in Computer Science or related field with 9+ years of technical experience.
• Proven Mobile development experience.
• React Native (a plus).
• Native iOS, Android.
• Some Detox experience.
• Typescript.
• Constructing and debugging CI/CD build Pipelines for mobile targets.
• Understanding how REST APIs work.
• Understanding of Micro Service Architecture.
• Unit Test and End-to-End test development.
• Ability to obtain and hold a public trust position and favorable suitability based on a CBP Background Investigation.
• Must be a US Citizen.
• On-site in Ashburn, VA 5 days per week for the first year of employment.
Preferred:
• Experience using RTK Query is a plus.
• Understanding how containerization and orchestration Tools work.
• Experience working on an agile team such as Scrum.
• Master’s degree in computer science or related field is a plus.
Company:
SAIC specializes in IT, enterprise IT, engineering, and professional services. Founded in 1969, the company is headquartered in Reston, USA, with a team of 10001+ employees. The company is currently Late Stage.

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