Software Engineer Level 2

Markon is seeking a Software Engineer to support the Fort Meade customer by designing, developing, and maintaining secure software solutions that enable cyber analytics and mission-critical intelligence operations. This role develops Java-based services, RESTful APIs, and data visualization solutions that transform complex datasets into actionable intelligence. The role integrates SIGINT-derived behavioral signatures, optimizes enterprise data platforms, and delivers scalable, containerized applications using modern DevSecOps practices and cloud-native technologies.

• Develop and maintain Java 17 services using Spring Framework 6 to support enterprise mission applications.
• Design, optimize, and maintain PostgreSQL schemas, queries, indexes, and data access patterns to support high-performance applications.
• Design, develop, and maintain RESTful APIs that expose cyber analytics, fingerprinting capabilities, and enterprise services.
• Develop Power BI data models, dashboards, and visualizations using Power Query M and DAX to support operational decision-making.
• Integrate SIGINT-derived behavioral signatures, patterns, and indicators into analytic workflows and mission applications.
• Containerize, deploy, and maintain applications within OpenShift environments.
• Build and maintain GitLab CI/CD pipelines supporting automated testing, integration, and deployment.
• Troubleshoot complex application, database, visualization, and system integration issues.
• Collaborate with customers to resolve Power BI issues, implement new data ingestion requirements, and enhance analytical capabilities.
• Participate in design reviews and deliver secure, scalable, and maintainable production software solutions.

Required Qualifications

• Active TS/SCI w/ Polygraph with this Customer. 
• Bachelor's degree and 14+ years of software engineering experience.
• Experience developing Java applications using Spring Framework or Spring Boot.
• Experience designing and optimizing PostgreSQL databases and data access patterns.
• Experience developing RESTful APIs and containerized applications.
• Experience using Python for automation or data processing.
• Experience developing Power BI dashboards using Power Query M.
• Experience supporting GitLab CI/CD pipelines or comparable DevSecOps tooling.
• Strong analytical, troubleshooting, communication, and collaboration skills.

Desired Qualifications

• Experience with Power BI Report Server administration and DAX.
• Experience with OpenShift, MariaDB, Elasticsearch, or Windows-based environments.
• Experience supporting cyber analytics, behavioral signatures, SIGINT-derived analytics, or threat intelligence applications.

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.