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Junior Mobile Developer Jobs in Washington (NOW HIRING)

Nwis

Junior Software Developer

Annapolis Junction, MD · On-site

$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 ...

Prescient Edge

Junior Software Developer

Mclean, VA · On-site

$70K - $75K/yr

Job Title Junior Software Developer Location McLean, VA 22102 US (Primary) Category Research ... mobile and marine environments. Location: * McLean, VA. Clearance: * Active Top Secret security ...

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 ...

Ampcus Inc

JR. Engineer

Chantilly, VA · On-site

We are seeking a motivated and enthusiastic Junior Engineer to join our team in our Corporate ... web and mobile applications, utilizing frameworks such as Node.js, React, and Next.js • ...

Leidos

Junior Python Developer

Chantilly, VA · On-site

$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 · On-site

$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

Chantilly, VA · On-site

$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 · On-site

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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Showing results 21-40

All JobsMobile Developer JobsJunior Mobile Developer JobsJunior Mobile Developer Jobs in Washington

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 Sep 1, 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 is a junior mobile developer?

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 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 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 the most commonly searched types of Mobile Developer jobs in Washington?

The most popular types of Mobile Developer jobs in Washington are:

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:

What cities in Washington are hiring for Junior Mobile Developer jobs?

Cities in Washington with the most Junior Mobile Developer job openings:

Junior Mobile Developer jobs near you
Infographic showing various Junior Mobile Developer job openings in Washington as of August 2026, with employment types broken down into 100% Full Time. Highlights an 69% In-person, and 31% Remote job distribution, with an average salary of $100,773 per year, or $48.4 per hour.

Mobile Developer Senior

Science Applications International Corporation

Ashburn, VA • On-site

Full-time

This job post has expired today. Applications are no longer accepted.

SAIC rating

7.9

Company rating: 7.9 out of 10

Based on 79 frontline employees who took The Breakroom Quiz

80th of 226 rated it services

Job description

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 position will be 100% on-site for the first year of employment. 

Job 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.
SAIC is a premier mission integrator focused on advancing the power of technology and innovation to serve and protect our world. Our robust portfolio of offerings across the defense, space, intelligence, and civilian markets includes secure high-end solutions in mission IT, enterprise IT, engineering services, and professional services. We integrate emerging technology, rapidly and securely, into mission critical operations that modernize and enable critical national imperatives.

We are approximately 23,000 strong; driven by mission, united by purpose, and inspired by opportunities. SAIC is an Equal Opportunity Employer. Headquartered in Reston, Virginia, SAIC has annual revenues of approximately $7.3 billion. For more information, visit saic.com. For ongoing news, please visit our newsroom.

Required Skills and Experience

  • 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.

Desired Skills and Experience

  • 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.

Customer Requirements

  • Clearance - Ability to obtain and hold a public trust position and favorable suitability based on a CBP Background Investigation.
  • Citizenship - Must be a US Citizen.
  • Location - On-site in Ashburn, VA 5 days per week for the first year of employment.

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