Software Tools Developer, Entry Level

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This position has been aligned with Code Plus. To learn more, click here (https://code-plus.com/careers/)

The Amentum ESSCA group is looking for a motivated individual to support the tools development team in support of the Space Launch System (SLS) integrated avionics test facilities (IATF) at Marshall Space Flight Center.

Responsibilities:

The selected applicant will work on a customer/contractor integrated team where computers are used to simulate rocket flight, diagnose hardware failures, and test scenarios that could occur during flight and plan best to deal with critical events and support the flight crew. When simulating a rocket flight, there are hundreds of gigabytes of data recorded that need to be analyzed and studied. These software tools are used to extract small slices of data that are then analyzed for a desired outcome and give the engineers quick feedback on whether that analytical test passed or failed. These tools support Real-Time Embedded Software development where the tool capabilities include code generation, data analysis or tool chain integration. COTS deployment and maintenance are also provided. Some functions of the position are as follows:

• Design, development, testing, deployment, and support of software applying organizational/project coding standards.

• Participate in a software development environment.

• Create and present detailed software designs.

• Conduct and participate in design and code reviews.

• Collaborate with cross-functional teams to ensure products meet performance goals.

• Produce weekly and monthly status reports of progress in assigned areas.

Qualifications:

A bachelor’s degree in computer engineering, computer science, electrical engineering or equivalent related field from an ABET-accredited university is required with 0 to 5 years’ experience. The content below represents the types of skills that will be applied and a willingness to learn is a must.

Additional requirements and/or desired attributes:

• Intermediate to advanced proficiency in Python and C/C++ [Required]

• Experience developing software applications for Linux and Windows environments [Preferred]

• Proficiency working with Unix/Linux (Unix-like OS structure, file system, shell, secure shell)

• Desktop and web-based Graphical User Interface (GUI) development experience in React, Qt, and/or JavaScript. [Preferred]

• Experience developing applications using game engines such as Unity and Unreal Engine. [Desired]

• Experience with software integration, testing, and troubleshooting

• Work in a software development team and independently apply DevOps concepts and Agile Development methodologies

• Communicate professionally, speaking and listening, with customers, stakeholders, and cross organizational team members

• Familiarity with Agile processes and project management tools

Essential Functions

Proof of U.S. Citizenship is required.

Work Environment:

Office environment. Requires ability to provide clear, concise, accurate and timely communication, both verbally and in writing (100%). Requires ability to interact professionally with co-workers, management, and client (100%). Requires travel in the domestic USA (5%). Requires ability to work at a computer for long periods of time (100%).

Physical Requirements:

Requires sitting for extended periods of time in meetings with peers, management, and with our client at NASA facilities to discuss technical issues (10%). Also, requires sitting for extended periods of time at a desk to write reports and perform engineering tasks (80%). Requires ability to use stairs or elevators for access between floors and multiple buildings at NASA and our facilities (10%).

Equipment and Machines:

Requires ability to operate a personal computer, a telephone, fax machine, copier, calculator, and other general office equipment (100%).

Attendance:

Normal workday 7:30-4:30, Monday thru Friday. Minimal overtime may be required (10%) to meet schedule milestones and to support technical demands of the job. Regular attendance is a necessity, and adequate arrangements for delegating duties during absences are required.

Other Essential Functions:

The ability to work independently with minimal supervision, and to make rational decisions, and to exercise good judgment is essential (100%). Grooming and dress must be appropriate for the position and must not impose a safety risk/hazard to the employee or others.

#ESSCA #ASED #Amentum

Compensation Details:

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The compensation range or hourly rate listed for this position is provided as a good-faith estimate of what the company intends to offer for this role at the time this posting was issued. Actual compensation may vary based on factors such as job responsibilities, education, experience, skills, internal equity, market data, applicable collective bargaining agreements, and relevant laws.

Benefits Overview:

Our health and welfare benefits are designed to support you and your priorities. Offerings include:

• Health, dental, and vision insurance

• Paid time off and holidays

• Retirement benefits (including 401(k) matching)

• Educational reimbursement

• Parental leave

• Employee stock purchase plan

• Tax-saving options

• Disability and life insurance

• Pet insurance

Note: Benefits may vary based on employment type, location, and applicable agreements. Positions governed by a Collective Bargaining Agreement (CBA), the McNamara-O'Hara Service Contract Act (SCA), or other employment contracts may include different provisions/benefits.

Original Posting:

11/03/2026 - Until Filled

Amentum anticipates this job requisition will remain open for at least three days, with a closing date no earlier than three days after the original posting. This timeline may change based on business needs.

Amentum is proud to be an Equal Opportunity Employer. Our hiring practices provide equal opportunity for employment without regard to race, sex, sexual orientation, pregnancy (including pregnancy, childbirth, breastfeeding, or medical conditions related to pregnancy, childbirth, or breastfeeding), age, ancestry, United States military or veteran status, color, religion, creed, marital or domestic partner status, medical condition, genetic information, national origin, citizenship status, low-income status, or mental or physical disability so long as the essential functions of the job can be performed with or without reasonable accommodation, or any other protected category under federal, state, or local law. Learn more about your rights under Federal laws and supplemental language at Labor Laws Posters (https://postings.govdocs.com/#/vxSkbztPuAwwxfs) .