Software Engineer – High-Performance Computing- Fully Cleared
The Solutions Group Llc, Corridor North
Make an Impact Where It Matters Most
At Intelliforce , we develop software solutions that drive the most critical missions forward. As a SWE-3 , you won’t just write code—you’ll lead the development of complex software systems that span domains such as real-time analytics, large-scale data processing, and enterprise application frameworks. You’ll play a key role in transforming operational requirements into reliable, scalable, and secure systems that directly support national security objectives. Whether you’re mentoring a development team, contributing to architectural decisions, or refining performance-critical code, your work will have a measurable, lasting impact.
Here’s What Your Day-to-Day Might Include
Analyzing user requirements and defining system architecture, design, and performance objectives
Designing, developing, testing, and deploying new software features and system enhancements
Debugging, maintaining, and optimizing legacy and modern codebases across multiple environments
Integrating third-party or legacy software with evolving platforms and architectures
Writing clean, efficient code in C, C++, Python, JavaScript, Perl , and other modern programming languages
Participating in Agile development cycles and using Git for source control
Creating technical documentation to capture design decisions, workflows, and test outcomes
Developing and managing relational and non-relational databases
Implementing messaging and orchestration frameworks such as Spring and Kafka
Building and deploying cloud-native or containerized solutions (e.g., Docker)
Contributing to DevSecOps workflows and CI/CD pipelines (e.g., GitLab CI, Jenkins )
Automating tasks and system configurations through Unix/Linux shell scripting
Providing leadership or mentorship within software teams, ensuring code quality and consistency
Minimum Qualifications
Clearance: TS/SCI with Full Scope Polygraph
Citizenship: Must be a U.S. Citizen
Education & Experience:
Master’s degree in Computer Science or related field + 5 years of SWE experience
OR Bachelor’s degree in Computer Science or related field + 7 years of experience
OR 9+ years of professional experience as a Software Engineer supporting programs of similar scope and complexity
Required Skills
Proficiency in multiple programming languages: C, C++, Python, JavaScript, Perl, Ruby
Experience with relational and NoSQL databases and scalable data systems
Familiarity with development tools such as Eclipse , IntelliJ , or Visual Studio Code
Understanding of event-driven , data-driven , and cloud-native architecture models
Hands-on experience with Kafka and other messaging frameworks
Strong background in Linux/Unix environments and shell scripting
Experience with CI/CD pipelines , containerization, and DevSecOps workflows
Familiarity with Agile methodologies, version control using Git , and collaboration tools like JIRA and Confluence
Ability to develop, document, and optimize complex algorithms
Desired Qualifications
Experience leading software development teams or mentoring junior engineers
Familiarity with cloud-based infrastructure and modern DevOps practices
Previous work integrating Open Source , COTS , or GOTS components
Exposure to scientific computing , algorithm development, or high-performance systems
Skilled in code reviews , algorithm optimization , and maintaining robust test suites
Compensation Range: $215,000.00 - $237,000.00
*The salary range provided reflects an estimate based on current market trends and may be adjusted based on factors such as the candidate's experience, skills, and qualifications. The final offer will be tailored after a thorough evaluation of the candidate’s background and suitability for the role. Please note that this range is intended as a guideline and is subject to flexibility.
Why Intelliforce? Because you matter—your work, your growth, and your well-being.
At Intelliforce, we don’t just push the boundaries of technology—we partner with some of the most mission-driven teams in defense and beyond to solve challenges that truly matter. As a Systems Engineer here, you won’t just contribute to projects—you’ll help shape outcomes that make a real-world impact.
We also know that great work starts with a great environment. That’s why we invest in you:
- Ample PTO to rest and recharge—plus all federal holidays and your birthday off, just because.
- Multiple medical plan options , including ones with zero deductible or premium for employees.
- Generous 401(k) with immediate vesting—because your future matters now.
- Exciting bonus opportunities , from profit sharing to quarterly awards and President’s Club recognition.
- A culture of collaboration, connection, and fun , with regular team activities that go beyond the work.
At Intelliforce, your career will flourish in a place where innovation thrives and people come first. Join us—and let’s build something meaningful together.You can reach us at or schedule a call with our Director of Recruitment, just visit this link to view their calendar: .
Equal Opportunity Matters
Intelliforce-IT Solutions Group, LLC is proud to be an Equal Opportunity/Affirmative Action Employer. U.S. Citizenship is required for most positions.
Need accommodations during the application process? We’re happy to help. Reach out to us at with your specific request.