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General information

Requisition #
R67403
Locations
USA-MD-Columbia
Posting Date
05/04/2026
Security Clearance Required
TS/SCI w/ Poly
Remote Type
Onsite
Time Type
Full time

Description & Requirements

Unlock the secrets of intelligence with MANTECH! Join a dynamic team at the forefront of national security, providing advanced solutions to government intelligence agencies. Since 1968, we’ve been solving the toughest challenges with groundbreaking tech. Explore thrilling projects in Digital Transformation, Cybersecurity, IT, Data Analytics and Software Development. Elevate your career and make a difference. Your adventure begins now—unleash your potential with MANTECH!

MANTECH seeks a motivated, career and customer-oriented Software Engineer to join our team in Columbia, MD.

As a software engineer, you will develop and enhance complex systems involving intensive analytics, novel algorithms, and large-scale data manipulation. You will provide critical input on system design, including hardware/software trade-offs and the integration of Commercial Off-The-Shelf (COTS) / Government Off-The-Shelf (GOTS) solutions to maximize software reuse and efficiency.

Responsibilities include but are not limited to:

  • Analyze user requirements to derive software design, implementation code, and performance requirements.
  • Debug existing software and correct defects.
  • Provide recommendations for improving documentation and software development process standards.
  • Design and code new software or modify existing software to add new features.
  • Integrate existing software into new or modified systems or operating environments.
  • Serve as team leader at the level appropriate to the software development process being used on any project.
  • Design or implement complex database or data repository interfaces/queries.
  • Assist with developing and executing test procedures for software components.
  • Develop software solutions by analyzing system performance standards and investigating problem areas.
  • Design, develop, and modify software systems, using scientific analysis and mathematical models to predict and measure outcomes.

Minimum Qualifications:

  • Bachelor's degree in a technical discipline; an additional 4 years of Software Engineering experience on projects with similar software processes might be substituted for a degree.
  • 7+ years' experience as a Software Engineer in programs and contracts of similar scope, type, and complexity.
  • Proficiency with front-end UI development and testing.

Preferred Qualifications:

  • Experience writing test scripts to verify UI functionality using Robot Framework (Python) or similar automation tools.
  • Experience developing user interfaces using React.
  • Familiarity with Java and/or C++ for backend or system integration.

Clearance Requirements:

  • Active TS/SCI with Polygraph

Physical Requirements:

  • You must be able to remain in a stationary position 50% of the time.
  • You may occasionally need to move about inside the office to access file cabinets and office machinery.
  • You must frequently communicate with co-workers, management, and customers, which may involve delivering presentations, and you must be able to exchange accurate information in these situations.


The projected compensation range for this position is $141,500.00-$236,000.00. There are differentiating factors that can impact a final salary/hourly rate, including, but not limited to, Contract Wage Determination, relevant work experience, skills and competencies that align to the specified role, geographic location (For Remote Opportunities), education and certifications as well as Federal Government Contract Labor categories.  In addition, MANTECH invests in its employees beyond just compensation.  MANTECH’s benefits offerings include, dependent upon position, Health Insurance, Life Insurance, Paid Time Off, Holiday Pay, short-term and long-term Disability, Retirement and Savings, Learning and Development opportunities, wellness programs as well as other optional benefit elections.

MANTECH considers all qualified applicants for employment without regard to disability or veteran status or any other status protected under any federal, state, or local law or regulation.

If you need a reasonable accommodation to apply for a position with MANTECH, please email us at careers@mantech.com and provide your name and contact information.