Software Engineer Level 3

Required Qualifications

• Active TS/SCI w/ Polygraph with this Customer.
• Bachelor’s degree in Computer Science, Engineering, or related field
• 12+ years of software engineering experience
• Strong experience with frontend development using JavaScript and React/JSX
• Experience with backend development using Node.js, Python, and/or Rust
• Experience designing and deploying microservices architectures
• Hands-on experience with Kubernetes and container orchestration
• Familiarity with CI/CD, infrastructure as code, and cloud migration strategies
• Experience with distributed systems, messaging frameworks, and real-time data processing
• Knowledge of monitoring, logging, and observability tools (e.g., Grafana)
• Experience working with relational and NoSQL databases
• Familiarity with big data and data flow tools such as NiFi
• Understanding of security labeling and compliance standards (e.g., CAM, LAC, COI)
• Ability to work independently and as part of a team
• 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.