Software Engineer Level 3

Markon is seeking a Software Engineer 3 to support the Fort Meade customer in designing, developing, and maintaining mission-critical data processing and cloud-based solutions. This role leverages big data technologies, cloud infrastructure, and modern software development practices to deliver scalable, secure, and high-performing applications that support enterprise mission objectives. The position works closely with engineers, architects, and stakeholders to develop innovative solutions within complex data environments.

• Design, develop, test, and maintain software applications supporting large-scale data processing and analytics
• Develop and enhance solutions utilizing Hadoop, Accumulo, and AWS technologies
• Build and maintain cloud-native applications and services within AWS environments
• Develop software using Java and Python to support mission and business requirements
• Implement and manage Infrastructure as Code (IaC) solutions using Terraform
• Collaborate with architects, engineers, and stakeholders to define requirements and implement technical solutions
• Support system integration, deployment, and modernization initiatives
• Troubleshoot and resolve software defects, performance issues, and integration challenges
• Participate in Agile development activities, including sprint planning, code reviews, testing, and deployment
• Develop and maintain technical documentation and software artifacts

Required Qualifications 

• Active TS/SCI w/ Polygraph with this Customer.
• Bachelor’s degree and 20+ years of software engineering experience
• Experience developing solutions using Hadoop and Accumulo
• Experience developing and deploying applications within AWS cloud environments
• Experience with Infrastructure as Code (IaC) using Terraform
• Strong software development experience with Java and Python
• Experience supporting large-scale data processing, storage, and analytics platforms
• Experience working in Agile development environments
• Experience with source code management and CI/CD practices
• Strong analytical, troubleshooting, and problem-solving skills
• Excellent written and verbal communication skills

• Experience with cloud-native and serverless architectures
• Experience with distributed computing and big data ecosystems
• Experience with containerization technologies such as Docker and Kubernetes
• Familiarity with DevSecOps practices and automated deployment pipelines
• Experience supporting Intelligence Community mission systems and enterprise data platforms

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.