Software developer / engineer

Trideum Corporation
Alexandria, VA

Full-time

Fort Belvoir, VA

About Us

Trideum Corporation is a 100% employee-owned company, committed to embracing the world’s toughest challenges with a servant’s heart. Through dedicated hard work and commitment, we provide distinctive quality and unparalleled customer service in all aspects of our business. We also know that our employees are key to our success, and it is our mission to take care of them so they can take care of our customers and communities where we live, work, and play.

Position Summary

We are seeking candidates who are exceptional, innovative, and passionate software engineers who want to grow with us. You will be on the ground floor of a new effort to design, develop, test, and employ an effects-based simulation toolkit. This is a rare opportunity to create tools to generate viable data for use in analysis to inform national security decisions. You will provide technical advice to fellow Discrete Event System Specification (DEVS) software developers, conduct software development, perform software unit testing, and implement software integration to enable analytical toolkit modernization to meet customers’ current and future needs.

Trideum software developers develop, plan and analyze, design products, and program computer software that requires extensive research. They use advanced knowledge in the field of computer science or software engineering along with advanced knowledge of software development and methodologies. They perform software and system testing procedures, bug verification, release testing, and beta support. They perform product design and programming activities involving multiple modules or subsystems. They participate in design meetings and consultations with other staff to evaluate the interface between hardware and software, and operational and performance requirements of overall system. They perform complex release testing and beta support for assigned projects and resolve problems found in the software. They prepare documentation required for the product. They analyze and research software requirements to determine feasibility of design and marketing requirements within time and cost constraints. They may consult with customers concerning application and maintenance of software, coordinate installation of software system, and/or serve as project architects.

The chosen candidate will be employed on a full-time basis, primarily in support of government customers in Fort Belvoir, VA area. This position offers some flexibility for a hybrid work schedule, depending on project requirements. The person in this role will provide software engineering for modeling and analysis tools and integrate into a common environment for Joint and Army campaign analysis.

This is an exciting and rare opportunity to develop new software tools and create major enhancements to existing software. The role requires creativity and flexibility of software programming to support innovation and enhancement requirements of the larger program objectives. In this role, the candidate must be able to analyze user needs, conceptualize solutions, determine the feasibility of design, and know how to apply new technologies to allow for improvement to existing or development of new critical software applications within our client organization.

What You’ll Do

  • Develop Discrete Event System Specification (DEVS) framework coupled and atomic models.
  • Assess existing code modules and align them with current and future desired requirements.
  • Work in a high-performance environment using Agile Software Development processes to support system design, architecture, application development, integration, deployment, and maintenance.
  • Develop and review code, update technical documents, generate unit tests, ensure code meets requirements through unit testing, and resolve discrepancy reports.
  • Design, develop, document, test, and debug software, algorithms, and mathematical solutions to mission problems or questions in a computer language for solutions.
  • Collaborate with analysts, engineers, programmers, and others to design systems and obtain information on project limitations and capabilities, performance requirements, and interfaces.
  • Author or assist in the writing of system specification manuals, technical reports, and user manuals.
  • Effectively and clearly communicate project status, design concepts, and performance metrics to project leadership.
  • Share your passion for staying on top of tech trends by experimenting with and learning new technologies.


Requirements And Qualifications

  • Bachelor's degree in Software Development/Engineering, Computer Engineering, Computer Science, Mathematics, or an applicable engineering or science field.
  • Experience with developing DEVS coupled and atomic software models.
  • Strong object-oriented programming skills and demonstrated experience in software engineering best practices.
  • Experience writing algorithmic code, including complexity analysis, performance optimization, and multithreading.
  • Strong problem-solving, troubleshooting, and debugging skills, including the ability to readily decompose complex problems into smaller, manageable tasks.
  • Experience with Atlassian tools such as Jira and Confluence or similar collaboration software tools.
  • Demonstrated ability to work both autonomously as well as with large and small teams of programmers.
  • US Citizen
  • Active or ability to receive a DoD Secret clearance.


Desired Qualifications

  • Bachelor's degree, especially in Operations Research, Operations Analysis, Decision Analytics, or other technical, quantitative discipline (STEM).
  • 2-5 years of experience developing software in C#, Java, and/or Python for actual programs/projects (not academic).
  • Experience with Department of Defense operational campaign-level analytical tools.
  • TS, SCI-eligible clearance


We Take Care of Our People

Whether You’re Looking To Launch a New Career Or Grow An Existing One, Trideum Is The Type Of Company Where You Can Balance Great Work With Great Life Because We Believe That Taking Care Of Our People Is The Right Thing To Do. Trideum Offers

  • Competitive pay based on the work you do here and not your previous salary.
  • Traditional benefits such as medical, dental, vision, life, disability, and 401k matching.
  • Paid leave and the ability to cash out leave.
  • Free access to certified financial planners, wellness and support services, and discount programs.
  • Education assistance and professional development opportunities.
  • And much more


Ready to Apply?

Start Your Application now!

Equal Opportunity Employer

All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, age, disability, veteran status, genetic information, sexual orientation, gender identity, or any other characteristic protected by law. People with disabilities who need a reasonable accommodation to apply or compete for employment with Trideum may request such accommodation(s) by contacting Human Resources at 256.704.6123 or [email protected].
Posted 2025-10-06

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