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Junior App Developer Jobs in Maryland (NOW HIRING)

Staffingine LLC

Adobe AEM Developer

Bethesda, MD · On-site

Leverage Adobe I/O Runtime (App Builder) to create serverless actions, APIs, and microservices that ... Provide technical guidance and mentorship to junior developers. Required Qualifications

Bright-Mls,-Inc

Sr. Mobile Developer

North Bethesda, MD · On-site

$125 - $155/hr

Optimize app performance for various devices and screen sizes. * Collaborate with UX/UI designers ... Foster a collaborative team environment and provide guidance to junior developers. * Communicate ...

Bright MLS, Inc.

Sr. Mobile Developer

North Bethesda, MD · On-site

$125 - $155/hr

Optimize app performance for various devices and screen sizes. * Collaborate with UX/UI designers ... Foster a collaborative team environment and provide guidance to junior developers. * Communicate ...

SmartLogic

Software Developer

Baltimore, MD · Remote

Proficiency or an interest in Flutter for mobile app development * Comfort with participating in ... Junior Developer: $60,000 to $90,000 * Mid Developer: $85,000 to $115,000 * Senior Developer: $110 ...

SmartLogic

Software Developer

Baltimore, MD · On-site +1

Proficiency or an interest in Flutter for mobile app development * Comfort with participating in ... Junior Developer: $60,000 to $90,000 * Mid Developer: $85,000 to $115,000 * Senior Developer: $110 ...

Peraton

Senior Applications Developer

Germantown, MD · On-site

$97K - $133K/yr

... junior and mid-level developers on the team • Modernize and re-platform applications written in ... App Service, Azure SQL Managed Instance, and Azure DevOps • 4-6+ years of experience with ...

Onyx Point, LLC.

Software Engineer 3 - 795

Hanover, MD · On-site

... app lifecycle tasks • Contribute to platform-wide architecture decisions (e.g., deployment strategy, multi-cluster config, observability) • Mentor junior engineers and review code for reliability ...

Onyx Point, LLC.

Software Engineer 3 - 860

Hanover, MD · On-site

... app lifecycle tasks • Contribute to platform-wide architecture decisions (e.g., deployment strategy, multi-cluster config, observability) • Mentor junior engineers and review code for reliability ...

Peraton

Senior Applications Developer

Germantown, MD · On-site

$135K - $216K/yr

Provide technical mentorship, guidance, and subject matter expertise to junior and mid-level ... including Azure App Service, Azure SQL Managed Instance, and Azure DevOps * 4-6+ years of ...

Peraton

Senior Applications Developer

Germantown, MD

$97K - $133K/yr

Provide technical mentorship, guidance, and subject matter expertise to junior and mid-level ... including Azure App Service, Azure SQL Managed Instance, and Azure DevOps * 4-6+ years of ...

Peraton

Senior Applications Developer

Germantown, MD

$97K - $133K/yr

Provide technical mentorship, guidance, and subject matter expertise to junior and mid-level ... including Azure App Service, Azure SQL Managed Instance, and Azure DevOps * 4-6+ years of ...

i4DM

Dynamics 365 Developer

Millersville, MD · On-site +1

NET * Test and deploy applications and systems including Dynamics 365 Plugins and Azure App ... Mentor junior developers and testers TAG: #LI-I4DM TAG: INDMJC Requirements MINIMUM QUALIFICATIONS

Onyx Point, Inc.

Software Engineer 3 - 860

Hanover, MD · On-site

$78K - $275K/yr

... app lifecycle tasks * Contribute to platform-wide architecture decisions (e.g., deployment strategy, multi-cluster config, observability) * Mentor junior engineers and review code for reliability ...

Onyx Point, Inc.

Software Engineer 3 - 795

Hanover, MD · On-site

$78K - $275K/yr

... app lifecycle tasks * Contribute to platform-wide architecture decisions (e.g., deployment strategy, multi-cluster config, observability) * Mentor junior engineers and review code for reliability ...

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All JobsApp Developer JobsJunior App Developer JobsJunior App Developer Jobs in Maryland

Junior App Developer information

See Maryland salary details

$23.3K

$86.4K

$133.4K

How much do junior app developer jobs pay per year?

As of Aug 30, 2026, the average yearly pay for junior app developer in Maryland is $86,354.00, according to ZipRecruiter salary data. Most workers in this role earn between $65,000.00 and $84,400.00 per year, depending on experience, location, and employer.

What does a junior app developer do?

A Junior App Developer is an entry-level professional who assists in the design, development, testing, and maintenance of mobile or web applications. They typically work under the supervision of more experienced developers, writing code, fixing bugs, and learning about various programming languages and development tools. Junior App Developers also collaborate with team members to understand user requirements and contribute to the overall functionality and improvement of applications.

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

To thrive as a Junior App Developer, you need a solid grasp of programming languages (such as Java, Swift, or JavaScript), understanding of software development principles, and a relevant degree or coding bootcamp experience. Familiarity with integrated development environments (IDEs), version control systems like Git, and knowledge of frameworks such as React Native or Flutter are typically expected. Problem-solving abilities, teamwork, adaptability, and effective communication help set candidates apart in collaborative and fast-changing environments. These skills and qualities ensure you can build reliable applications, work well with teammates, and adapt to evolving project requirements.

What types of projects and technologies do junior app developers typically work on in their first year?

As a Junior App Developer, you will often start by working on smaller features, bug fixes, or assisting with app maintenance under the guidance of more experienced developers. Common technologies include popular programming languages like Java, Swift, Kotlin, or JavaScript, and frameworks such as React Native or Flutter, depending on whether your team focuses on iOS, Android, or cross-platform apps. You'll likely be involved in code reviews, testing, and collaborating with designers and product managers to ensure your work aligns with user needs and business goals. This hands-on experience helps you build foundational skills and prepares you for more complex assignments as you gain confidence.

What is the difference between Junior App Developer vs Mobile App Developer?

AspectJunior App DeveloperMobile App Developer
Required CredentialsTypically an associate degree or bootcamp certification, some coding experienceSimilar; often a degree in computer science or related field
Work EnvironmentEntry-level, team-based projects, supervised tasksDeveloping, testing, and maintaining mobile applications for various platforms
Employer & Industry UsageStartups, small to medium companies, tech firmsTech companies, app development agencies, startups
Common Search & ComparisonYesYes

The main difference between a Junior App Developer and a Mobile App Developer lies in experience level and scope. Junior App Developers are entry-level, focusing on learning and assisting in app projects, while Mobile App Developers typically have more experience and handle full app development processes. Both roles often require similar credentials and work in similar environments, but Mobile App Developers usually take on more complex tasks and responsibilities.

What are the most commonly searched types of App Developer jobs in Maryland?

The most popular types of App Developer jobs in Maryland are:

What are popular job titles related to Junior App Developer jobs in Maryland?

For Junior App Developer jobs in Maryland, the most frequently searched job titles are:

What job categories do people searching Junior App Developer jobs in Maryland look for?

The top searched job categories for Junior App Developer jobs in Maryland are:

What cities in Maryland are hiring for Junior App Developer jobs?

Cities in Maryland with the most Junior App Developer job openings:

Junior App Developer jobs near you
Infographic showing various Junior App Developer job openings in Maryland as of August 2026, with employment types broken down into 51% Full Time, 42% Part Time, and 7% Contract. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $86,354 per year, or $41.5 per hour.

Adobe AEM Developer

Staffingine LLC

Bethesda, MD • On-site

Contractor

Re-posted 6 days ago

Job description

Job Title: Adobe AEM Developer
Job Location: Bethesda, MD
Job Type: Contract
Job Description:

  • AEM Development: Design, develop, and maintain custom AEM components, templates, dialogs, and workflows, ensuring reusability and adherence to best practices.
  • Java Backend Focus: Implement robust server-side logic using Java, Apache Sling Models, OSGi services, and Apache Felix.
  • Adobe I/O & Integration: Leverage Adobe I/O Runtime (App Builder) to create serverless actions, APIs, and microservices that extend AEM capabilities. Integrate AEM with Adobe Target, Analytics, Campaign, and Launch.
  • Headless/SPA Support: Implement modern JavaScript frameworks (React/Angular) and integrate them with AEM using Content Services (GraphQL/JSON).
  • Third-Party Integration: Integrate AEM with legacy systems, CRM (Salesforce), DAM, and Commerce platforms.
  • Performance & Optimization: Identify and resolve performance bottlenecks in AEM implementations, optimizing dispatcher rules and content delivery.
  • Code Quality & DevOps: Participate in code reviews, maintain high standards of testing (Unit/Integration Testing using JUnit/Mockito), and work with CI/CD pipelines.
  • Mentorship: Provide technical guidance and mentorship to junior developers.

Required Qualifications

  • Experience: 5+ years of hands-on experience in Adobe Experience Manager (AEM 6.4/6.5+ or AEM as a Cloud Service).
  • Java Expertise: Solid Java/J2EE development skills (Java 11 or 17+).
  • AEM Core Concepts: Deep knowledge of Apache Sling, JCR, OSGi, and Sightly/HTL.
  • Adobe I/O Experience: Experience with Adobe I/O Events, Adobe I/O Runtime (serverless actions), and Adobe App Builder.
  • Frontend Technologies: Proficiency in HTML5, CSS3, JavaScript (ES6+), and experience with front-end frameworks like React or Angular.
  • Build & Version Control: Experience with Apache Maven and Git.
  • API Development: Strong experience in designing and consuming RESTful APIs.

Preferred Skills

  • Adobe Certified Expert - AEM Developer/Architect.
  • Experience with AEM Forms.
  • Knowledge of Adobe Marketing Cloud (Analytics, Target, Launch).
  • Experience with Cloud-native development (Adobe Managed Services or AEMaaCS).

Skills

  • Mandatory Skills : Apache Spark