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Northrop Grumman

Sentinel Software / Principal Software Engineer 18675*

Northrop Grumman

Published 08 May 2026
Colorado Springs, CO, USA& Other locations
79K - 155K USD Annual
Full Time

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Role Highlights

Languages used

C++
Python
JavaScript

Key skills

Integrations
Written Communication
SDLC
Technical Leadership
Test Engineer
OOD
Architecture
Agile
PhD
Scrum
Mathematics
UI

Tools, Libraries and Frameworks

IOS
SAP
Jira
HTTP

Description

The role involves designing and defining system architecture for new or existing software products. The individual will develop software within an agile environment and create automated test procedures for execution teams. Collaboration with lead test engineers and software development teams is required to establish and develop automated tools. Additionally, the position entails the creation of software test plans and procedures for team products.

Required Qualifications and Skills

Candidates must possess a Bachelor's degree in a related field with two to five years of experience, or a Master's or PhD with zero to three years of experience, or four additional years of experience in lieu of a degree. Applicants are required to hold US Citizenship and an active DoD Secret clearance with the ability to obtain Special Program Access. Proficiency in object-oriented programming, agile methodologies, and software development lifecycles is necessary. Strong technical leadership and communication skills are also required for this role.

Disclaimer

Disclaimer: Job and company description information and some of the data fields may have been generated via GPT-4 summarisation and could contain inaccuracies. The full external job listing link should always be relied on for authoritative information.

About the company

Northrop Grumman

Size

87687

HQ

Falls Church, US

Public/Private

Public Company

Description

We are a close-knit community of big thinkers collaborating to keep the world safe. Our passion, creativity and expertise bring next-level technology solutions to life in autonomous systems, cyber, C4ISR, strike, space, and logistics and modernization for our customers around the globe. On the Northrop Grumman team, youll join our pursuit of excellence immersed in a dynamic culture of innovation and respect. Your unique perspective will help achieve our shared vision for the future of global security. Every step of the way, you'll be supported by world-class training, employee resource groups and a comprehensive benefits package that enables greater health and happiness for you and your family. Worldwide and across disciplines, were challenging whats possible for technology to protect people and places from undersea to outer space and into cyberspace. And we see the impact of our performance every day. We are Northrop Grumman, and we work on what mattersnow, you too can make a difference. Explore opportunities in engineering, IT, manufacturing, business management, cybersecurity and more at careers.northropgrumman.com. Northrop Grumman is committed to hiring and retaining a diverse workforce. We are proud to be an Equal Opportunity/Affirmative Action Employer, making decisions without regard to race, color, religion, creed, sex, sexual orientation, gender identity, marital status, national origin, age, veteran status, disability, or any other protected class. For our complete EEO/AA statement, please visit www.northropgrumman.com/EEO. U. S. citizenship is required for most positions. Our careers site can be found at northropgrumman.com/careers/. If you are contacted by someone about a job at Northrop Grumman, please verify the opportunity on our Careers site before engaging with that contact. We only schedule interviews with qualified candidates who have applied to a job posting through our Careers site.

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