Senior software developer / computer programmer

General information

Date

Wednesday, February 18, 2026

City

Quantico

State

Country

United States

Working time

Full-time

Description & Requirements

Maximus is a trusted federal partner supporting mission-critical programs across national security, defense, and public service delivery. Recent contract awards in cybersecurity and operational readiness underscore Maximus' role as a reliable prime for high-impact government missions. Joining Maximus means contributing to meaningful work in fast-paced environments alongside professionals committed to service, accountability, and results.

This position is contingent upon contract award and position availability. Selected candidates will receive a contingent offer of employment, which will become final only upon successful contract award to Maximus, availability of the position, and receipt of authorization to proceed.

This position is fully onsite in Quantico, VA.

Maximus TCS (Technology and Consulting Services) Internal Job Profile Code: TCS196, T4, Band 7

Job-Specific Essential Duties and Responsibilities:

• Programs, tests, debugs, and maintains new applications or enhancements to existing applications.

• Designs and develops software applications that support internal or external business functions.

• Uses advanced coding methods to create applications that efficiently and effectively perform specific functions.

• Codes features or functionality based on detailed specifications or an understanding of business requirements.

• Recommends technical solutions to complex business problems.

• Tests component functionality, monitors production application performance, and troubleshoots and resolves issues.

• Develops and maintains internal and end user documentation.

• May provide technical assistance during application implementation or maintenance.

Minimum Requirements:

• Active Secret Clearance

• Bachelor's degree in Computer Science, Information Systems, Engineering, or a related field.

• 6+ years of DoD experience in software development with extensive experience with one or more programming languages or frameworks.

• Ability to work onsite in Quantico, Virginia.

• Certification: IAM Level I certification (Security+)

• Excellent communication skills for stakeholder management.

• Project management skills.

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Minimum Requirements

TCS196, T4, Band 7

EEO Statement

Maximus is an equal opportunity employer. We evaluate qualified applicants without regard to race, color, religion, sex, age, national origin, disability, veteran status, genetic information and other legally protected characteristics.

Pay Transparency

Maximus compensation is based on various factors including but not limited to job location, a candidate's education, training, experience, expected quality and quantity of work, required travel (if any), external market and internal value analysis including seniority and merit systems, as well as internal pay alignment. Annual salary is just one component of Maximus's total compensation package. Other rewards may include short- and long-term incentives as well as program-specific awards. Additionally, Maximus provides a variety of benefits to employees, including health insurance coverage, life and disability insurance, a retirement savings plan, paid holidays and paid time off. Compensation ranges may differ based on contract value but will be commensurate with job duties and relevant work experience. An applicant's salary history will not be used in determining compensation. Maximus will comply with regulatory minimum wage rates and exempt salary thresholds in all instances.

Accommodations

Maximus provides reasonable accommodations to individuals requiring assistance during any phase of the employment process due to a disability, medical condition, or physical or mental impairment. If you require assistance at any stage of the employment process-including accessing job postings, completing assessments, or participating in interviews,-please contact People Operations at [email protected] ( [email protected]?subject=Accommodation%20request%20from%20job%20posting) .

Minimum Salary

$ 140,000.00

Maximum Salary

$ 161,700.00