Jobs and Careers
MA

Senior Software Engineer

ManTech
USA-IN-Crane, United Statesfull_timeVerifiedPosted 20 Dec 2025

About the role

General information

Requisition # R64746 Locations USA-IN-Crane Posting Date 12/19/2025 Security Clearance Required TS/SCI Remote Type Onsite Time Type Full time

Description & Requirements

Shape the future of defense with MANTECH! Join a team dedicated to safeguarding our nation through advanced tech and innovative solutions. Since 1968, we’ve been a trusted partner to the Department of Defense, delivering cutting-edge projects that make a real impact. Dive into exciting opportunities in Cybersecurity, IT, Data Analytics and more. Propel your career forward and be part of something extraordinary. Your journey starts now—protect and innovate with MANTECH!

***This is for a future opportunity***

MANTECH seeks a motivated, career and customer-oriented Senior Software Engineer to join our team in Crane, Indiana. This is an onsite position.

As a core member, you will assist in the research & design, engineering, integration, testing, training, logistics, laboratory research, field engineering, and acquisition and operations analysis in support of a variety of Navy and Marine Corps programs and projects with a focus on defensive cyber technologies, mission assurance, and resilience capabilities for the tactical network environment. Your effort will go towards dramatically increasing the warfighter’s effectiveness. If you enjoy working on a highly collaborative and dynamic team and want to make a difference for the warfighter, then we would love to have you on our team!

Responsibilities include but are not limited to:

  • Architect scalable, high-performance software systems optimized for resource efficiency

  • Lead large-scale projects, aligning technical innovation with strategic business objectives

  • Mentor engineers at all levels, fostering a culture of excellence and continuous improvement

  • Drive the adoption of agile, DevSecOps, and containerization practices across the organization

  •  Innovate with cutting-edge technologies to set new standards in software engineering

Minimum Qualifications:

  • 12+ years of professional software development experience

  • BA/BS degree or High School Diploma and 6 years of additional relevant experience OR equivalent education and years of experience in lieu of Bachelors degree

  • Expert-level proficiency in languages like C, C++, Go, or similar

  • Expertise in agile methodologies, DevSecOps, and container technologies like Docker

  • Demonstrated success in leading complex, impactful software projects

Preferred Qualifications:

  • Master’s degree in Computer Science, Engineering, or a related field

  • E

Apply for this role

Generate a tailored application kit with a matched cover letter, interview prep, and CV highlights — in under 60 seconds.

Apply Now →Generate Application Kit

Free account required — sign up in 30s

Company

ManTech

View company profile →