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Software Developer - Data Modeling Job in Dayton, Ohio US

Software Developer - Data Modeling

Modern Technology Solutions, Inc. - Dayton, OH

Posted: 12/5/2025 - Expires: 3/5/2026

Job ID: 292960575

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Job Description

Join our innovative team and contribute to cutting-edge simulations!

We are seeking a highly motivated and experienced Software Developer to join our growing team. In this role, you will be responsible for designing, developing, and maintaining software solutions for complex modeling and simulation applications. You will collaborate with a team of engineers and scientists to build robust, efficient, and scalable simulations for a variety of applications.

Responsibilities:

Design, develop, test, and debug software applications primarily in C++.
Develop and maintain modeling and simulation software, utilizing industry best practices.
Contribute to the architecture and design of new software features.
Write clear, concise, and well-documented code.
Collaborate effectively with team members in a fast-paced, agile environment.
Participate in code reviews and contribute to continuous improvement efforts.
Troubleshoot and resolve software defects.
Deploy and maintain applications on both Windows and Linux platforms.
Contribute to the development of test plans and execute testing procedures.
Stay up-to-date on the latest technologies and trends in software development.

Qualifications:

Bachelor's degree in Computer Science, Engineering, or a related field.
Minimum of 2 years of professional experience in software development using C++.
Strong experience in modeling and simulation principles and techniques.
Proficiency in developing applications for both Windows and Linux environments.
Solid understanding of object-oriented programming principles and design patterns.
Experience with version control systems (e.g., Git).
Excellent problem-solving, analytical, and communication skills.
Ability to work independently and as part of a team.
Active Top Secret Security Clearance with SCI and SAP eligibility.

Bonus Points (Preferred):

Experience with the EAAGLES framework.
Familiarity with Agile development methodologies.
Experience with testing frameworks (e.g., Google Test, Catch2).
Experience with scripting languages such as Python or Lua.
Experience using Jira and Confluence for project management and documentation.

#LI-CH1






Interesting Work:



Our co-workers support some of the most important and critical programs to our national defense and security.





Values:



Our first core value is that employees come first. We challenge our co-workers to provide the highest level of support and service, and reward them with some of the best benefits in the industry.





100% Employee Owned:



We have a stake in each other's success, and the success of our customers. It's also nice to know what's going on across the company; we have company wide town-hall meetings three times a year.





Great Benefits - Most Full-Time Staff Are Eligible for:






Starting PTO accrual of 20 days PTO/year + 10 holidays/year

Flexible schedules

6% 401k match with immediate vesting up to $9k annually

Semi-annual bonus eligibility (July and December)

Company funded Employee Stock Ownership Plan (ESOP) - a separate qualified retirement account

Up to $10,000 in annual educational reimbursement

Other company funded benefits, like life and disability insurance

Optional zero deductible Blue Cross/Blue Shield health insurance plan





Track Record of Success:



We have grown every year since our founding in 1993.



Modern Technology Solutions, Inc. (MTSI) is a 100% employee-owned engineering services and solutions company that provides high-demand technical expertise in Digital Transformation, Modeling and Simulation, Rapid Capability Development, Test and Evaluation, Artificial Intelligence, Autonomy, Cybersecurity and Mission Assurance


MTSI delivers capabilities to solve problems of global importance. Founded in 1993, MTSI today has employees at over 20 offices and field sites worldwide.


For more information about MTSI, please visit www.mtsi-va.com




MTSI embraces nine core values including our first core value of Employees come first. Consistent with our Core Values, we are committed to Equal Opportunity, making decisions without regard to race, color, religion, sex, national origin, age, military/veteran status, disability, or any other characteristics protected by applicable law. MTSI is committed to Equal Employment Opportunity and providing reasonable accommodations to applicants and employees with physical and/or mental disabilities.

MTSI is an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability status, protected veteran status, or any other characteristic protected by law.

Job Summary

Employment Type:
Full Time Employee
Job type:
Federal Contractor
Skill Based Partner:
No
Education Level:
Bachelor's degree
Work Days:
Mon, Tue, Wed, Thu, Fri
Job Reference Code
85658341
Salary
N/A
Licenses / Certifications:
N/A
Display Recommended WorkKeys®Recommended WorkKeys®:
Applied Math: 5
Graphic Literacy: 5

Workplace Documentation: 7