Demo

Senior Mobile Developer

Markon
Annapolis, MD Full Time
POSTED ON 4/14/2026
AVAILABLE BEFORE 3/22/2027

Description

Markon’s partner company is seeking an experienced Mobile Software Developer to join a collaborative team developing and maintaining software solutions that support the discovery and analysis of mission-relevant mobile data.

 

In this role, you will contribute to application development, infrastructure management, and DevOps operations for a mission-focused software product. The position requires working in a highly collaborative and integrated development environment to deliver scalable and reliable solutions.

Responsibilities

  • Develop and maintain software applications supporting mission-related mobile data discovery
  • Perform security analysis of web services on Android and macOS platforms
  • Develop automation tools to collect and process data from public and private APIs
  • Build scripts and tools to scrape, analyze, and interact with web-based services
  • Support and maintain the product’s infrastructure and DevOps environment
  • Collaborate with engineers, analysts, and stakeholders to enhance mission capabilities

Qualifications

  • Bachelor’s degree and 11 years of relevant experience, or equivalent combination of education and experience
  • Active TS/SCI clearance with Polygraph

Technical Skills

  • Strong experience with:
    • Java
    • Python
    • JavaScript
    • Shell scripting
  • Experience developing automation tools and interacting with APIs
  • Experience working in collaborative software development environments

Desired Qualifications

  • Experience with Android development
  • Experience with browser automation tools, such as Selenium
  • Experience with reverse engineering
  • Familiarity with Artificial Intelligence / Machine Learning concepts

Salary Range

USD $170,000.00 - USD $210,000.00 /Yr.The Markon pay range for this position is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

Overview

Eager to join a team where your skills are valued, your growth is nurtured, and your impact is profound? Look no further than Markon, a premier consulting firm deeply dedicated to advancing our nation's most critical missions.

 

At Markon, we don't just offer jobs – we offer opportunities for personal and professional transformation. Empowering our employees to lead, innovate, and excel, we foster an environment where new ideas are not just welcomed but celebrated. As a perennial Washington Post Top Workplace, we prioritize the well-being and success of our team members, ensuring they can bring their best selves to work.

 

Headquartered in Falls Church, Virginia, Markon has garnered national recognition for our unwavering dedication to excellence in serving the intelligence community, as well as federal civilian and defense agencies. Our growing reach extends across 17 states, 116 countries, and 5 continents, where our team of dynamic professionals collaborates to deliver unparalleled program and project management services.

 

Markon values people and the tremendous impact each individual can make – which is why we’re consistently recognized as one of the best places to work in federal government consulting. Here, you can help solve the nation’s most important challenges, surrounded by colleagues who help you grow, advance, and succeed. We are deeply dedicated to what matters – bringing out the best in each other to advance our clients’ missions.Join us and make a meaningful impact.

 

Markon is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, national origin, age, protected veteran status, or disability status. This job posting will remain open until the position is filled.

 

Benefits Offered: Medical, Dental, Vision, Life Insurance, Short-Term Disability, Long-Term Disability, 401(k) match, Flexible Spending Accounts, EAP, Training and Tuition Assistance, Paid Time Off, and Holidays.

Salary : $170,000 - $210,000

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