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Entry Level Mobile Application Developer Jobs in Gaithersburg, MD

Cymertek Corporation

Test Engineer

Chantilly, VA · On-site

... mobile application testing • Proficiency in scripting languages for test automation (e.g., Python, JavaScript) Company : With headquarters in Maryland, Cymertek [/'sī-mer-tek/] Corporation ...

Cymertek Corporation

Test Engineer

Reston, VA · On-site

... mobile application testing • Proficiency in scripting languages for test automation (e.g., Python, JavaScript) Company : With headquarters in Maryland, Cymertek [/'sī-mer-tek/] Corporation ...

Cymertek Corporation

Test Engineer

Reston, VA · On-site

... mobile application testing • Proficiency in scripting languages for test automation (e.g., Python, JavaScript) Company : With headquarters in Maryland, Cymertek [/'sī-mer-tek/] Corporation ...

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All JobsMobile Application Developer JobsEntry Level Mobile Application Developer JobsEntry Level Mobile Application Developer Jobs in Gaithersburg, MD

Entry Level Mobile Application Developer information

See Gaithersburg, MD salary details

$57.8K

$119.4K

$170.7K

How much do entry level mobile application developer jobs pay per year?

As of Aug 22, 2026, the average yearly pay for entry level mobile application developer in Gaithersburg, MD is $119,371.00, according to ZipRecruiter salary data. Most workers in this role earn between $90,200.00 and $137,800.00 per year, depending on experience, location, and employer.

What does an entry level mobile application developer do?

An Entry Level Mobile Application Developer is responsible for assisting in the design, development, and maintenance of mobile applications for platforms such as iOS and Android. They typically work under the supervision of senior developers, write code, fix bugs, and help test apps to ensure quality and usability. Entry level developers may also participate in team meetings, collaborate with designers, and learn best practices in mobile development as they build their skills.

What are the key skills and qualifications needed to thrive as an entry level mobile application developer?

To thrive as an Entry Level Mobile Application Developer, you need a solid grasp of programming languages like Java, Kotlin, or Swift, along with a relevant degree or coding bootcamp experience. Familiarity with development environments such as Android Studio or Xcode, and version control systems like Git, is typically expected. Strong problem-solving skills, attention to detail, and the ability to collaborate effectively with team members set candidates apart. These competencies ensure efficient app development, smooth integration within teams, and the delivery of high-quality mobile applications.

What are the typical projects and technologies that entry level mobile application developers work on in their first year?

As an Entry Level Mobile Application Developer, you will often start by assisting with the development and maintenance of basic features in existing mobile apps, performing bug fixes, and writing unit tests. You'll likely work with popular frameworks such as React Native, Flutter, or native tools like Swift for iOS and Kotlin for Android. Collaboration with designers, QA testers, and senior developers is common, providing valuable mentorship opportunities. Over time, you may be assigned more complex features and contribute to app releases, giving you hands-on experience throughout the development cycle.

What is the difference between Entry Level Mobile Application Developer vs Junior Mobile Developer?

CriteriaEntry Level Mobile Application DeveloperJunior Mobile Developer
Required CredentialsBasic programming skills, relevant coursework or certificationsSimilar, often includes internships or project experience
Work EnvironmentStart-up or tech companies, mobile app teamsSame as Entry Level Mobile Application Developer
Employer & Industry UsageTech firms, app development agencies, startupsSame as Entry Level Mobile Application Developer
Search & Comparison IntentYesYes

The main difference between an Entry Level Mobile Application Developer and a Junior Mobile Developer is often minimal, with both roles requiring foundational programming skills and similar work environments. The titles are frequently used interchangeably, and both are suitable for those starting their careers in mobile app development.

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Entry Level Mobile Application Developer jobs near you
Infographic showing various Entry Level Mobile Application Developer job openings in Gaithersburg, MD as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $119,371 per year, or $57.4 per hour.

Senior Computer Systems Engineer/Architect - App Packaging Specialist

Agility Technologies Inc

Reston, VA • Remote

$75K - $100K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

This job post has expired 1 day ago. Applications are no longer accepted.

Job description

Benefits:
  • 401(k) matching
  • Dental insurance
  • Health insurance
  • Paid time off
  • Parental leave
  • Vision insurance

Role: App Packaging Specialist
 
Role Description:
 
App inventory, package/test apps, The App Packaging Specialist is responsible for building, testing, and deploying enterprise applications across Windows, iOS, and Android as part of the UEM → Intune modernization effort. This role performs end to end application inventory, analysis, packaging, and validation using MSIX, Win32, Intune wrapping, and mobile app formats. The specialist ensures applications are compliant with security policies, compatible with modern management tooling, and ready for deployment at scale through Intune and Mobile Application Management (MAM) configurations. Responsibilities include troubleshooting packaging issues, coordinating with application owners, maintaining a full application catalog, and supporting migration waves for a secure, stable, and predictable app deployment experience.
 
 
Key Responsibilities:
 Minimum 6 years experience in relevant field. 
 
Application Packaging (Windows): 
  •  Proficiency with MSIX packaging, MSIX modification packages, signing, and conversion.
  •  Expert in Win32/IntuneWin packaging, detection/enforcement rules, dependency modeling, and remediation scripts.
 
Mobile App Packaging (iOS/Android): 
  •  Experience with iOS app deployment (IPA, VPP/ABM integration) and Android app deployment (APK/AAB, Managed Google Play).
  • Understanding of application behaviors under MAM policies, informed by established AFS user experience patterns (e.g., MAM job aids showing app protection flows). 
 
Intune Application Management: 
  • Skilled in Intune app wrapping, ingestion of LOB apps, app assignment strategies, version control, rollout rings, and deployment monitoring.
  • Ability to configure MAM policies, app protection policies, conditional launch requirements, data protection settings, and user exception handling.
  • Application Inventory & Assessment: 
  • Experience gathering full app inventories, analyzing dependencies, identifying repackaging needs, and building a migration readiness matrix.
  • Testing & Validation: 
  • Ability to execute functional, compatibility, and performance testing across
 Windows, iOS, and Android.
  •  Ability to validate apps under MDM and MAM enrollment scenarios (e.g., required MFA prompts, Intune Company Portal behaviors). 
  • Troubleshooting & Diagnostics: 
  • Hands on troubleshooting of install failures, certificate/signing issues, dependency gaps, and Intune deployment failures.
  • Ability to review logs (Intune Management Extension, Event Viewer, mobile logs) and produce root cause analysis.
 
Collaboration & Documentation: 
  •  Able to work closely with security, platform engineering, and app owners.
  • Produce packaging guides, change records, deployment plans, and rollback procedures.
Preferred Skills
  • Experience supporting large scale MDM/MAM programs. 
  • Knowledge of Defender for Endpoint app based mitigations, ASR rules, and app hardening patterns. 
  • Familiarity with CI/CD pipelines for application packaging, signing automation, and Intune configuration as code. 
  •  Experience with certificate based signing, timestamping authorities, and enterprise PKI. 
  • Experience with analytics/reporting (Log Analytics/KQL) for app performance and failure tracking. 
  • Understanding of Zero Trust concepts as they relate to application behavior, data leakage controls, and policy enforcement. 
  • Preferred: Prior experience with Blackberry UEM app lifecycle and federation patterns to support migration mapping.

This is a remote position.