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Senior Android Developer Jobs in Dumfries, VA (NOW HIRING)

Senior CANO Developer

Fort Belvoir, VA · On-site

$61.75 - $81.50/hr

Vulnerability research, exploitation, and n-day weaponization against wireless and mobile (Android ... Must pass the Advanced Cyber Red Team senior developer aptitude test * Must be able to travel 15 ...

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 ...

Senior Mobile Developer

Washington, DC · On-site

$125K - $135K/yr

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 ...

Experience developing mobile applications for either iOS or Android operating systems. VTG ... of developer. * Shall have minimum of five (5) years' experience developing in C# and possess a ...

... of developer. * Shall have minimum of five (5) years' experience developing in C# and possess a ... Experience developing mobile applications for either iOS or Android operating systems. VTG ...

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Senior Android Developer information

See Dumfries, VA salary details

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How much do senior android developer jobs pay per hour?

As of Aug 7, 2026, the average hourly pay for senior android developer in Dumfries, VA is $60.24, according to ZipRecruiter salary data. Most workers in this role earn between $55.05 and $69.76 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 Dumfries, VA are hiring for Senior Android Developer jobs? Cities near Dumfries, VA with the most Senior Android Developer job openings:
Infographic showing various Senior Android Developer job openings in Dumfries, VA as of June 2026, with employment types broken down into 94% Full Time, 4% Part Time, and 2% Contract. Highlights an 98% Physical, and 2% Remote job distribution, with an average salary of $125,299 per year, or $60.2 per hour.

Senior Android Developer, Contractor, D.C./ NYC

ION Group

Washington, DC • On-site

$65.75 - $83.25/hr

Contractor

Life, Retirement

Re-posted 21 days ago


Job description

LAB49 is a specialist strategy, design, and technology consulting company dedicated to the financial services industry. We were founded in 2002 to fill a need in the Financial Technology marketplace for high-end execution and reliable delivery of technology projects.
Our consultants are experts in strategy, user experience, architecture, engineering, and delivery management. We combine knowledge of the latest trends in technology with deep domain expertise to deliver innovative solutions with accelerated time-to-market.
LAB49is hiring a SeniorAndroid Developer, who will play a critical role in development projects for Lab49 clients. Working in a collaborative and innovative project team, with direct enterprise client-facing interactions, you will have an opportunity to apply your skills and expertise to design sophisticated applications that solve client challenges and enhance outcomes for them and their clients.
You will be working on an Android application - a retirement income planning platform that helps advisors model pension accumulation and withdrawal strategies, optimize portfolio composition, and assess the sustainability of portfolios for different life scenarios.
Key Responsibilities
  • Design and build advanced applications for the Android platform utilized in financial services
  • Work with team leadership, Product Owners, Designers, and other technologists to create software to be deployed in enterprise and public app stores based on business and technical priorities
  • Actively contribute to the adoption of robust software architecture, development and engineering best practices, and the adoption of new technologies
  • Break down complex problems into elegant technical solutions to intelligently solve problems for Lab49's clients
  • Utilize industry best practices to ensure code quality and robustness including edge cases, usability and general reliability
  • Advocate test-driven development and deliver high quality, resilient solutions
  • Resolve defects and enhance application performance by analyzing and optimizing code
  • This is a hybrid role with weekly office presence expected either in Washington D.C. (preferred) or NYC

Experience/Skills Required
  • 10+ years of hands-on experience delivering and maintaining large-scale enterprise Android mobile applications.
  • Expert-level experience building production Android applications using Kotlin, Jetpack Compose, and MVVM architecture.
  • Experience working with remote data via REST and JSON
  • Experience with third-party libraries and APIs
  • Working knowledge of the general mobile landscape, architectures, trends and emerging technologies
  • Experience working in an Agile environment
  • College degree in Computer Science or related field of study or equivalent experience

Lab49/ION is committed to maintaining a supportive and inclusive environment for people with diverse backgrounds and experiences. We respect the varied identities, abilities, cultures, and traditions of the individuals who comprise our organization and recognize the value that different backgrounds and points of view bring to our business.
Lab49/ION adheres to an equal employment opportunity policy that prohibits discriminatory practices or harassment against applicants or employees based on any legally impermissible factor.
We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.