Android Developer

Peraton

$66K — $106K *
Information Technology
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • 2 years of relevant experience with a BS/BA; or 6 years with a HS Diploma/equivalent.
  • Foundational knowledge of Kotlin or Java and object-oriented programming.
  • Understanding of core Android concepts including activities, fragments, and lifecycle.
  • Experience building an Android application through coursework, internships, or personal projects.
  • Familiarity with REST APIs, JSON, and debugging tools.
  • Ability to write clean, maintainable code and communicate implementation choices clearly.
  • Working knowledge of Git or another version control system.

Responsibilities

  • Implement Android features and bug fixes in Kotlin with guidance.
  • Build user interfaces using Jetpack Compose or Android Views.
  • Write and maintain unit, integration, and UI tests.
  • Use Git for version control and collaborative coding.
  • Investigate defects and collaborate with teammates for troubleshooting.
  • Clarify requirements and expected behaviors with product and design teams.
  • Document implementation details and share learnings with the team.

Benefits

  • Opportunity to work with experienced engineers and learn best practices.
  • Involvement in all phases of the software development lifecycle.
  • Collaboration with cross-functional teams including product, backend, and design.
  • Exposure to state-of-the-art tools and methodologies in mobile development.
Full Job Description
Responsibilities

The Junior Android Developer will contribute to customer-facing Android features, bug fixes, tests, and technical improvements while learning the team's product, architecture, and delivery practices. Working with experienced engineers, product partners, and designers, this person will turn clear requirements into maintainable Kotlin code and steadily expand the scope and independence of their work.  This position will be in one of the following locations: Falls Church, VA, Aurora, CO, San Antonio, TX, or Tacoma, WA. 

 

Core responsibilities:

• Implement well-scoped Android features and bug fixes in Kotlin under the guidance of more experienced engineers.• Build user interfaces with Jetpack Compose and/or Android Views according to product and design requirements.• Write and maintain unit, integration, and UI tests appropriate to the change being delivered.• Use Git and the team's development workflow to create focused changes, request review, and address feedback.• Investigate defects using reproduction steps, logs, debuggers, crash reports, and help from teammates when needed.• Collaborate with product, design, backend, quality, and mobile peers to clarify expected behavior and edge cases.• Participate in planning, standups, demos, retrospectives, and release activities.• Document relevant implementation details and share useful learnings with the team.• Follow established practices for accessibility, performance, security, privacy, analytics, and error handling.• Ask timely questions, communicate blockers clearly, and take an active role in feedback and professional growth.

 

Qualifications

Required Qualifications

  • 2 years with BS/BA; 6 years with HS Diploma/equivalent.
  • Foundational knowledge of Kotlin or Java and object-oriented programming concepts.
  • Understanding of core Android concepts such as activities, fragments or Compose screens, lifecycle, resources, navigation, and app state.
  • Experience building at least one Android application through coursework, an internship, a bootcamp, employment, open-source work, or a personal project.
  • Basic familiarity with REST APIs, JSON, asynchronous work, local data storage, and common debugging tools.
  • Ability to write readable code, break down a small problem, and explain implementation choices.
  • Working knowledge of Git or another version-control system.
  • Interest in automated testing and willingness to learn the team's quality practices.
  • Clear communication, curiosity, follow-through, and receptiveness to feedback.
  • Authorization and location eligibility consistent with the company's approved hiring policy.
  • Must be U.S. Citizen
  • Ability to obtain a Public Trust clearance

 

Preferred Qualifications

  • Exposure to Jetpack Compose, coroutines, Flow, ViewModel, dependency injection, or common Android architecture patterns.
  • Familiarity with Android Studio, Gradle, emulators, device testing, and Google Play release concepts.
  • Experience consuming APIs, modeling UI state, handling loading and error conditions, or caching local data.
  • Basic knowledge of mobile accessibility, performance, privacy, or secure coding practices.
  • Exposure to CI/CD, code review, agile delivery, or collaboration on a shared codebase.
  • Interest in iOS, Kotlin Multiplatform, or another mobile platform; cross-platform experience is welcome but not required.
Target Salary Range$66,000 - $106,000. This represents the typical salary range for this position. Salary is determined by various factors, including but not limited to, the scope and responsibilities of the position, the individual’s experience, education, knowledge, skills, and competencies, as well as geographic location and business and contract considerations. Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay.

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