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Modeling & Simulation Software Engineer

DESE Research

Job Location:

Huntsville, AL - USA

Monthly Salary: Not provided by the employer

Posted: 12 August 2026 (8 hours ago)

Application Deadline: 9 November 2026

Vacancies: 1 Vacancy

Job Summary

DESE Research Inc. has an immediate opportunity for a talented Software Engineer in Huntsville AL to join our team for the development of Modeling & Simulations (M&S) tools in support of the Missile Defense Agency (MDA) Ground Based Mid-course (GMD) program.

In this role you will design develop and enhance simulation framework code that integrates supplier-provided models and data sources. The candidate will join our team developing software in support of GMD customers Medium Fidelity Simulation tools specifically STRATSIM and IRM (Interceptor Reference Model) products. Experience with AFSim (Advanced Framework for Simulation Integration Modeling) is beneficial.

The ideal candidate will have extensive experience with missile defense programs and M&S best practices. A background in software development lifecycle is strongly preferred.

Qualified applicants will have strong programming skills be able to work independently and take a proactive role to assure that those task responsibilities are completed on schedule.

Required Qualifications:

Bachelors degree in the physical sciences mathematics engineering computer science or other relevant field
5 - 15 years of relevant experience
Proficiency with C makefiles JavaScript Twisted (for GUI development) python scripting
Demonstrable understanding of software principles theories and concepts related to software engineering (including software development lifecycle and software development process) design patterns Object-Oriented design and programming
Experience with Agile development methodologies (sprints backlog team collaboration etc)
Familiarity with GitLab source code management/project management tools
Knowledge of Linux and Windows programming environments
Desire for code quality not only in writing well-crafted code but participating in sprint planning unit tests and documentation in the process
Active Secret Clearance

Preferred Qualifications:

Knowledge of STRATSIM IRM AFSIM
Knowledge of Agile development process
Experience with Git Jenkins or the Atlassian tool suite (Jira)
Knowledge of Matlab/Mex files
Knowledge of containerized applications like Docker/Kubernetes
Ability to work independently and proactively in a fast-paced mission-driven environment.

About DESE

For the past 43 years DESE has provided industry-leading technical and engineering solutions in the fields of Defense Energy Space and Environment. As a small family-oriented business DESE provides a compelling benefits package including a generous profit-sharing plan competitive salaries and perhaps most importantly the opportunity to work alongside talented professionals leveraging cutting-edge technologies to solve complex and engaging problems.

Why employees love working for DESE:

At DESE we are committed to creating a company that is known for its respect and care for employees. We understand that happy employees are what keeps our business going and we strive to provide the best opportunities for each individual working on our team! Here are a few reasons you will love working here:

Competitive health dental and vision insurance with affordable premiums
Flexible work schedules
Two different flexible spending account options
Company paid life insurance with options for employee paid additional
Performance bonus program
Education reimbursement program
Company paid personal leave for approved philanthropic activities
Vacation Sick & Holiday leave
Robust 401k profit sharing plan
Opportunities for internal promotions
Employee referral incentive program
Rewards and gifts for service anniversaries

Disability Accommodation for Applicants - DESE Research Inc. is an Equal Employment Opportunity employer and provides reasonable accommodation for qualified individuals with disabilities and disabled veterans in its job application procedures. If you have any difficulty using our online system and you need an accommodation due to a disability you may use the following alternative email address or phone number to contact us about your interest in employment with us: or x123.

Required Experience:

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About Company

DESE Research

DESE Research, Inc. is a small family-owned business in Huntsville, AL that specializes in the Defense, Energy, Space, and Environment industries. With an emphasis on engineering and defense contracts, DESE has supported Huntsville and the US Government for over 40 years.

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