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Senior Android Developer Jobs in Mount Rainier, MD

Red Team Senior WiFi Developer

Fort Belvoir, VA · On-site

$61.75 - $81.50/hr

... Android / IOS) targets What You'll Be Doing: * Offensive capability development * Will develop ... Must pass the Advanced Cyber Red Team senior developer aptitude test * Must be able to travel 15 ...

Retrofit/OkHttp on Android, URLSession on iOS). - Testing Frameworks: Proficiency with mobile ... GitHub Copilot, Claude, Cursor or ChatGPT) - Familiarity with AI directed prompt engineering for ...

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

Showing results 41-60

Senior Android Developer information

See Mount Rainier, MD salary details

$10

$61

$82

How much do senior android developer jobs pay per hour?

As of Aug 11, 2026, the average hourly pay for senior android developer in Mount Rainier, MD is $61.62, according to ZipRecruiter salary data. Most workers in this role earn between $56.30 and $71.35 per hour, depending on experience, location, and employer.

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

To thrive as a Senior Android Developer, you need strong proficiency in Java and Kotlin, deep understanding of the Android SDK, and a proven record of building complex mobile applications. Experience with version control systems like Git, familiarity with libraries such as Retrofit and Dagger, and relevant certifications like Google’s Associate Android Developer are highly valuable. Excellent problem-solving, communication, and mentoring skills set top candidates apart in collaborative and fast-paced development environments. These abilities are essential for delivering high-quality, scalable apps and leading teams to meet project goals efficiently.

What are some common challenges faced by senior Android developers when leading app development projects?

Senior Android Developers often encounter challenges such as balancing feature requests with technical feasibility, ensuring code quality across large teams, and keeping up with rapid updates in the Android ecosystem. They are typically responsible for mentoring junior developers, conducting code reviews, and integrating feedback from stakeholders, which requires strong communication and organizational skills. Additionally, coordinating with designers, backend developers, and QA teams to deliver a seamless user experience can be complex but rewarding.

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

AspectSenior Android DeveloperAndroid Developer
Required Experience5+ years, leadership skills1-3 years, foundational skills
ResponsibilitiesDesign, lead projects, mentorDevelop and maintain Android apps
CertificationsOptional, but often includes Android certificationsTypically not required
Work EnvironmentTeam leadership, project planningCoding, debugging, feature development

The main difference between a Senior Android Developer and an Android Developer lies in experience, responsibilities, and leadership roles. Senior Android Developers often lead projects and mentor junior developers, while Android Developers focus on coding and app development. Both roles require strong Android knowledge, but the senior position demands more experience and strategic input.

What does a senior Android developer do?

A Senior Android Developer is responsible for designing, developing, and maintaining advanced applications for devices running the Android operating system. They lead the architecture of mobile apps, collaborate with cross-functional teams, and ensure high performance and responsiveness of applications. In addition to coding, they often mentor junior developers, review code, and stay updated on the latest Android trends and technologies. Their expertise helps organizations deliver reliable and innovative mobile experiences to users.
What cities near Mount Rainier, MD are hiring for Senior Android Developer jobs? Cities near Mount Rainier, MD with the most Senior Android Developer job openings:
Infographic showing various Senior Android Developer job openings in Mount Rainier, MD as of August 2026, with employment types broken down into 21% Full Time, 70% Part Time, and 9% Contract. Highlights an 96% Physical, 1% Hybrid, and 3% Remote job distribution, with an average salary of $128,178 per year, or $61.6 per hour.

Senior CANO Developer with Security Clearance

Oak Grove Technologies LLC

Fort Belvoir, VA • On-site

$61.75 - $81.50/hr

Other

Medical, PTO

Re-posted 9 days ago


Job description

Oak Grove Technologies, LLC, a dynamic and fast-growing federal contractor, is seeking a highly skilled and motivated Senior CANO Developer to join our team! In this role, you will conduct vulnerability research, exploitation, and perform N-day weaponization against wireless and mobile (Android/iOS) targets. Oak Grove Technologies is a Service-Disabled Veteran-Owned Business based in Raleigh, NC, with a Test and Training Center located near Fort Bragg and Camp Mackall. With over 20 years of expertise in training, consulting, technology, and operational support, the company provides services to the military, government, and law enforcement. Committed to excellence, innovation, and national security, Oak Grove Technologies fulfills federal defense contracts and actively supports veterans through sponsorships and events. Driven by its mission-focused approach, the company seeks top talent to develop impactful solutions. Oak Grove Technologies offers a competitive compensation and benefits package.  Requirements What You'll Be Doing * Offensive capability development.
* Develop exploits, shellcode, and techniques to bypass mitigations.
* Perform dynamic analysis, code reviews, troubleshooting, and debugging.
* Conduct vulnerability research, exploitation, and perform N-day weaponization against wireless and mobile (Android/iOS) targets.  
What Desired Skills You'll Bring * Development and use of Command-and-Control (C2) frameworks/capabilities, especially Cobalt Strike.
* Host-based and network-based forensics, cyber incident response, cyber-criminal investigations, intrusion detection/analysis, and designing countermeasures and mitigations for programming language weaknesses and vulnerabilities.
* Advanced cyber red teaming, network penetration testing, security operations center analysis, defensive and offensive cyber operations.
* Malware development and analysis, including binary disassembly, binary decomplication, dynamic analysis, and network/communication protocol analysis.
* Software vulnerability research and exploit development, including exploits, shellcode, and bypass techniques for mitigations such as NX (nonexecutable stack), ASLR, and advanced exploit protections.
* Development of Windows kernel modules and strong familiarity with Windows Active Directory.
* Tool development leveraging the Windows API/Win32 modules.
* Expertise in AV/EDR evasion techniques.
* 3-5 years development industry experience.
 What Required Skills You'll Bring * U.S. Citizenship and an active Top Secret clearance with SCI eligibility are required. (Highly qualified candidates with a Secret Clearance may also be considered.)
* Minimum of 8 years of overall professional experience.
* 3+ years of experience as a Software Developer.
* Demonstrated experience in cyber-enabling close access operations.
* Demonstrated experience in vulnerability research, exploitation, and N-day weaponization against wireless and mobile (Android/IOS) targets.
* Proficiency in C and C# programming and development of Beacon Object Files (BOFs).
* 1+ years’ experience in offensive capability development for Windows.
* 1+ years’ experience working in a Scrum/Agile environment.
* Ability to pass the DCART Senior Developer Aptitude Test (SDAT) prior to joining DCART as a developer.  
* Willingness and ability to travel 15% (CONUS/OCONUS).
Security Clearance Requirements:  U.S. Citizenship and an active Top Secret clearance with SCI eligibility are required. (Highly qualified candidates with a Secret Clearance may also be considered.) Compensation and Benefits:  Competitive Pay, PTO, Health Benefits. If you are a highly motivated Senior Close Access Network Operator (CANO) Developer and ready to apply your expertise in a high-impact role, we encourage you to join our mission.   Oak Grove Technologies is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status, or any other protected class. Oak Grove Technologies, LLC participates in E-Verify to determine an individual’s identity and employment eligibility to work in the United States. E-Verify is a service of DHS and SSA.