About the role
Job Summary
Seeking an experienced Software Engineer to develop, enhance, and secure mission-critical software solutions supporting Department of Defense (DoD) and Intelligence Community (IC) programs
The successful candidate will participate in the full software development lifecycle, applying secure software engineering principles to design, implement, test, and maintain enterprise applications
This role requires experience developing secure, scalable software solutions while integrating advanced software security techniques to strengthen application resilience and mitigate cybersecurity risks
The ideal candidate is a collaborative software engineer with strong Java development skills, experience working in Linux environments, and a passion for building secure, high-performance applications
Primary Responsibilities
Design, develop, test, integrate, and maintain secure software applications supporting mission-critical systems
Implement advanced secure software engineering techniques in accordance with established technical reference architectures and secure coding standards
Perform ongoing software security testing and participate in peer code reviews to improve application security, quality, and maintainability
Debug existing software, diagnose defects, and develop enhancements to improve functionality, performance, and security
Design and implement new software capabilities while modifying existing applications to meet evolving mission requirements
Develop engineering solutions that mitigate software vulnerabilities and strengthen overall application security
Develop RESTful APIs and enterprise services supporting distributed and service-oriented architectures
Contribute across all architectural layers, including application, business logic, data access, and integration components
Develop and maintain technical documentation, software designs, interface specifications, and implementation artifacts
Collaborate with software engineers, systems engineers, cybersecurity personnel, and mission stakeholders to deliver secure, high-quality software solutions
Research and adopt new technologies, development tools, frameworks, and software engineering best practices
Participate in Agile software development activities, including sprint planning, design reviews, code reviews, testing, and release planning
Support software deployment, system integration, operational sustainment, and troubleshooting activities
Required Qualifications
Must have active Top Secret/SCI clearance with NSA Full Scope Polygraph
Minimum of seven (7) years of experience as a Software Engineer supporting programs of similar scope, type, and complexity
Bachelor's degree in Computer Science or a related technical discipline from an accredited college or university
Four (4) additional years of directly related Software Engineering experience may be substituted in lieu of the degree requirement.
Experience with software design, development, integration, testing, maintenance, and troubleshooting
Strong knowledge of secure software development principles and software engineering best practices
Experience participating in code reviews, debugging, and software testing activities
Excellent analytical, problem-solving, and communication skills
Desired Qualifications
Minimum of six (6) years of software development experience within the past eight (8) years developing production software for Linux or Solaris environments
Minimum of six (6) years of experience developing software using Java, C, or C++, with strong preference for Java
Demonstrated experience developing RESTful APIs and web services
Experience developing enterprise applications using Java frameworks and technologies
Experience with Kubernetes and containerized application deployments
Experience developing analytics or data-intensive applications
Experience working with Open Source NoSQL databases, including HBase, Accumulo, Bigtable, or similar technologies
Experience supporting distributed systems and scalable enterprise architectures
Familiarity with Agile software development methodologies, DevSecOps practices, and CI/CD pipelines
Experience supporting Department of Defense or Intelligence Community software development efforts
Exempt hourly position. 11 paid holidays, minimum of 3 weeks PTO, company sponsored group medical plan, company paid dental, vision, life insurance, and STD/LTD plans. Salary is dependent upon the candidate’s experience and qualifications.
Momentum Engineering, Inc. fosters an employee-centric culture. Our strength lies in our people. With a high percentage of employees holding advanced degrees in engineering, computer science, and related disciplines, we bring deep technical expertise to every mission. Our team includes professionals with security clearances and full-scope polygraphs, ensuring trusted, secure support for the most sensitive national security initiatives. Additionally, our workforce is equipped with industry-leading certifications, demonstrating a commitment to continuous learning and excellence. Most importantly, our exceptional employee retention rate reflects a culture of professional growth, mission focus, and dedication—ensuring long-term stability and expertise for our customers’ critical needs.