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Senior Android Engineer Jobs in Maryland (NOW HIRING)

MANTECH seeks a motivated, career and customer-oriented Senior CNO Developer to join our team in ... Experience developing capabilities for MacOS, mobile (iOS, Android), or embedded platforms

MANTECH seeks a motivated, career and customer-oriented Senior CNO Developer to join our team in ... Experience developing capabilities for MacOS, mobile (iOS, Android), or embedded platforms

Senior Window Systems Engineer

Rockville, MD · On-site

$106K - $145K/yr

Senior Window Systems Engineer - Contract to Hire !! Must be senior, having at least 8-10+ years of ... Apple IOS and various Android mobile issues troubleshooting Multiple remote connectivity methods ...

Showing results 41-60

Senior Android Engineer information

See Maryland salary details

$23.8K

$148.7K

$202.9K

How much do senior android engineer jobs pay per year?

As of Aug 11, 2026, the average yearly pay for senior android engineer in Maryland is $148,687.00, according to ZipRecruiter salary data. Most workers in this role earn between $134,500.00 and $165,600.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a senior Android engineer?

To thrive as a Senior Android Engineer, you need expert proficiency in Java/Kotlin, Android SDK, and a proven track record of building scalable mobile applications, typically supported by a relevant degree or equivalent experience. Familiarity with tools like Android Studio, Gradle, Git, and experience with CI/CD pipelines and automated testing frameworks is highly valued, along with certifications such as Google’s Associate Android Developer. Strong problem-solving, leadership, and communication skills distinguish top performers, enabling them to mentor junior engineers and collaborate cross-functionally. These competencies ensure the development of high-quality, maintainable apps and drive innovation within fast-paced mobile development teams.

What is the difference between Senior Android Engineer vs Android Developer?

AspectSenior Android EngineerAndroid Developer
Required CredentialsBachelor's degree in Computer Science or related field; 3+ years experience; proficiency in Java/KotlinBachelor's degree or diploma; 1-3 years experience; knowledge of Java/Kotlin
Work EnvironmentDesigning complex apps, leading projects, mentoring juniorsDeveloping and maintaining Android apps, implementing features
Employer & Industry UsageTech companies, startups, agenciesApp development firms, freelance projects, startups

While both roles involve Android app development, a Senior Android Engineer typically has more experience, takes on leadership responsibilities, and works on complex projects. An Android Developer focuses on coding and implementing features, often with less emphasis on project leadership.

What are common challenges faced by senior Android engineers when working on large-scale applications?

Senior Android Engineers working on large-scale applications often face challenges such as maintaining code quality across multiple modules, ensuring app performance as complexity grows, and coordinating with cross-functional teams like backend, design, and QA. Balancing the need for rapid feature development with the stability and scalability of the codebase is crucial. Effective communication and a thorough understanding of architectural patterns, such as MVVM or Clean Architecture, are essential to address these challenges and deliver a seamless user experience.

What does a senior Android engineer do?

A Senior Android Engineer is responsible for designing, developing, and maintaining advanced applications for the Android platform. They collaborate with cross-functional teams to define, design, and ship new features, as well as troubleshoot and fix bugs to improve application performance. Senior Android Engineers also mentor junior developers, contribute to architectural decisions, and ensure that applications meet high standards of quality, security, and usability.
What are the most commonly searched types of Android Engineer jobs in Maryland? The most popular types of Android Engineer jobs in Maryland are:
What cities in Maryland are hiring for Senior Android Engineer jobs? Cities in Maryland with the most Senior Android Engineer job openings:
Infographic showing various Senior Android Engineer job openings in Maryland as of August 2026, with employment types broken down into 83% Full Time, 12% Part Time, and 5% Contract. Highlights an 86% Physical, 5% Hybrid, and 9% Remote job distribution, with an average salary of $148,687 per year, or $71.5 per hour.

Senior CNO Developer

MANTECH

Annapolis Junction, MD • On-site

Full-time

Re-posted 15 days ago


ManTech rating

9.0

Company rating: 9.0 out of 10

Based on 14 frontline employees who took The Breakroom Quiz

33rd of 242 rated software companies


Job description

MANTECH seeks a motivated, career and customer-oriented Senior CNO Developer to join our team in Annapolis Junction, MD. 

Responsibilities include but are not limited to:

  • Develop custom cyberspace capabilities based on operational requirements and vulnerability research findings
  • Write, test, and maintain code for operational tools, exploits, post-exploitation frameworks, and automation systems, implementing operational security (OPSEC) controls in capability design including anti-analysis, evasion, and attribution management
  • Collaborate with vulnerability researchers to weaponize discovered vulnerabilities into operational capabilities and integrate capabilities with existing operational infrastructure, data pipelines, and deployment systems
  • Conduct unit testing, integration testing, and operational validation of developed capabilities and work with infrastructure developers to ensure capabilities deploy reliably across cloud and traditional environments
  • Refactor and maintain legacy capabilities to address target environment changes and operational feedback
  • Document capability functionality, usage, limitations, and OPSEC considerations for operators
  • Participate in operational readiness exercises and capability demonstrations

Minimum Qualifications:

  • Bachelor’s Degree and 9+ years of experience OR High School Diploma/GED and 13+ years of experience OR Associate’s degree and 11+ years of experience OR Master’s Degree and 7+ years, OR a PhD with 5+ years of progressively responsible experience.
  • 3+ years software development experience, preferably in offensive / defensive cyberspace operations
  • Expert proficiency in compiled languages (C, C++, Rust, or Go)
  • Strong proficiency in scripting languages (Python, PowerShell, Bash)
  • Demonstrated experience developing capabilities for Windows and Linux target environments
  • Understanding of exploitation techniques and post-exploitation workflows
  • Familiarity with operational security considerations in capability development (evasion, anti-forensics, attribution)

Preferred Qualifications:

  • Experience developing capabilities for MacOS, mobile (iOS, Android), or embedded platforms
  • Knowledge of containerization and capability packaging (Docker)
  • Understanding of encryption protocols and cryptographic implementations
  • Experience with cross-platform development and build systems (CMake, Makefile)
  • Bachelor’s Degree in Computer Science, Software Engineering, or related technical field (or equivalent experience).  Previous work supporting CNO / OC missions

Clearance Requirements:

  • An active TS/SCI with Polygraph is required.
  • Must be a U.S. citizen.

Physical Requirements:

  • Must be able to remain in a stationary position 50% of the time.
  • Needs to occasionally move about inside the office to access file cabinets and office machinery.
  • Frequently communicates with co-workers, management, and customers, which may involve delivering presentations.
  • Must be able to exchange accurate information in these situations.

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