Software Engineer Level 1
Markon· enterprise· Government consulting· Oct 2, 2026 · 26d ago
Annapolis Junction, MD, United States
In office
Full-time
Senior
$121K–$180K est.
7+ years exp
Job description
Markon is seeking a Software Engineer to support the Fort Meade customer by developing enterprise data processing and knowledge management solutions that enable mission-critical intelligence operations. This role designs and maintains Java-based applications, ETL workflows, and data transformation services that curate and deliver enterprise data for analytical use. Working within a collaborative Agile environment, the role supports modern analytics frameworks, enterprise data integration, and AI-assisted software development to accelerate mission capabilities and engineering efficiency.
• Design, develop, and maintain enterprise applications using Java, Spring Framework, and Spring Boot.
• Develop and support ETL (Extract, Transform, Load) processes that curate and transform enterprise data for mission applications.
• Build and maintain analytics supporting GhostMachine Portable Map Reduce (PMR) frameworks.
• Develop and support enterprise data flows using Apache NiFi and related data integration technologies.
• Support data ingestion, transformation, validation, and delivery to ensure data quality and operational reliability.
• Collaborate with cross-functional Agile teams to design, test, deploy, and maintain production software solutions.
• Participate in the AVP process and coordinate with AVG stakeholders to support mission requirements.
• Utilize GitLab and the Atlassian tool suite to support source control, issue tracking, documentation, and Agile development activities.
• Leverage AI-assisted development tools, including Claude Code, to improve software development efficiency and engineering workflows.
• Troubleshoot application, data processing, and integration issues while supporting continuous improvement initiatives.
Required Qualifications
• Active TS/SCI w/ Polygraph with this Customer.
• Bachelor's degree and 7 years of software engineering experience.
• Experience developing applications using Java, Spring Framework, and Spring Boot.
• Experience developing or supporting ETL processes and enterprise data integration workflows.
• Experience with Apache NiFi or comparable enterprise data flow technologies.
• Experience working with GitLab and the Atlassian tool suite, including Jira and Confluence.
• Experience working in Agile software development environments.
• Strong analytical, troubleshooting, communication, and collaboration skills.
Desired Qualifications
• Experience with GhostMachine analytics and Portable Map Reduce (PMR) frameworks.
• Familiarity with the AVP process and supporting AVG mission activities.
• Experience supporting enterprise knowledge management or data curation initiatives.
• Experience leveraging AI-assisted software development tools, including Claude Code.
• Experience supporting Intelligence Community data analytics or mission systems.
USD $155,000.00 - USD $165,000.00 /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.
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.
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Keywords to mirror
javaagileaijira
- Platform
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Benefits
Benefits detected in the listing.
Dental
Vision
401(K)
Paid Time Off