Sr Principal Engineer Software

Posted 7 Days Ago
Be an Early Applicant
Melbourne, FL, USA
In-Office
123K-184K Annually
Senior level
Aerospace • Logistics • Security • Software • Cybersecurity
The Role
Lead design, implementation, integration, and testing of software for 5G/NextG tactical systems. Deploy microservices on Azure/AWS/hybrid, integrate O-RAN and AI/ML, manage containers, virtualization, and COTS integration, and support demo/experiment infrastructure while meeting program milestones.
Summary Generated by Built In
RELOCATION ASSISTANCE: Relocation assistance may be available

CLEARANCE REQUIRED FOR START: Yes

CLEARANCE TYPE: Secret

TRAVEL: Yes, 10% of the TimeDescription

At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history - from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon. We look for people who have bold new ideas, courage and a pioneering spirit to join forces to invent the future, and have fun along the way. Our culture thrives on intellectual curiosity, cognitive diversity and bringing your whole self to work — and we have an insatiable drive to do what others think is impossible. Our employees are not only part of history, they're making history.

Please note that this opportunity is contingent on program funding.  Start dates are determined after funding confirmation.

We are seeking a Senior Principal Software Engineer to support a research area associated with our key lab environment within the Research & Advanced Design organization. The position is located onsite in Melbourne, FL.

Accomplish

You will be working on 5G/NextG communications, machine learning, cybersecurity, cloud computing, and future wireless technologies in support of tactical applications for the warfighter.

You will be responsible for but not limited to:

  • Integrating, deploying, and enhancing 5G systems based on the O-RAN standard.

  • Designing and deploying microservices architectures on Azure, AWS, and hybrid environments.

  • Full lifecycle design, implementation, and unit testing of software

  • Working with various team members to integrate functionality with other software components.

  • Providing technical solutions to a wide range of complex difficult problems that are imaginative, thorough, practicable, and consistent with programs objectives.

  • Developing software products from all phases of the software lifecycle.

  • Contributing to the full life cycle of system development in collaboration with a multidisciplinary team.

  • Meeting milestones and deadlines by providing best in-class solutions.

  • Working closely with the software lead.

Succeed

The individual we seek will be self-motivated, proactive, goal-oriented to help us grow our services, become even better at what we do and will possess the following qualifications.

 

Basic Qualifications:

  • Must have Bachelor’s degree in STEM field with 8 years of relevant engineering experience, OR 6 years with Master’s Degree in STEM OR 4 years with a PhD.

  • In-depth working knowledge of the full software development life cycle.

  • In-depth working knowledge with the Agile software development process.

  • In-depth working knowledge and experience with C/C++, Java, or other OOP languages.

  • Experience implementing and developing in containers.

  • Experience developing software in a Linux and Windows environment.

  • Experience with configuration management using industry standard tools and processes.

  • Experience developing software and COTS software integration

  • Experience with virtualization on different platforms

  • Experience working with on-premise, hybrid, and cloud infrastructure

  • Experience developing CONOPS and working with other teams to provide demo infrastructure

  • Experience with demo/experiment integration and execution

  • Your ability to transfer and maintain the final adjudicated Secret clearance (Must be in-scope or enrolled in Continuous Evaluation) and any program access(es) required for the position within a reasonable period of time, as determined by the Company.

     

Preferred Qualifications:

  • Experience with 5G communications protocols and equipment.

  • Experience building, deploying, and maintaining microservices architectures in Azure, AWS, or hybrid environments.

  • Experience with Kubernetes.

  • Experience integrating AI/ML models into microservices architectures.

  • Experience applying commercial products to military applications.

  • Experience with Model-Based Systems Engineering (MBSE) techniques and tools.

Thrive with Us

At Northrop Grumman we are invested in the growth and well-being off all our employees. We offer flexible work arrangements, phenomenal learning opportunities, exposure to a wide variety of projects and customers, and a very friendly team environment.

Our Total Rewards Program offers a comprehensive employee benefits package, including a Retirement and Savings Plan, group medical, dental and vision coverage, life and disability insurance, and flexible spending accounts.

If you are ready to join us in defining possible, apply now. 

Primary Level Salary Range: $122,800.00 - $184,200.00

The above salary range represents a general guideline; however, Northrop Grumman considers a number of factors when determining base salary offers such as the scope and responsibilities of the position and the candidate's experience, education, skills and current market conditions.

Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay. Annual bonuses are designed to reward individual contributions as well as allow employees to share in company results. Employees in Vice President or Director positions may be eligible for Long Term Incentives. In addition, Northrop Grumman provides a variety of benefits including health insurance coverage, life and disability insurance, savings plan, Company paid holidays and paid time off (PTO) for vacation and/or personal business.

The application period for the job is estimated to be 20 days from the job posting date. However, this timeline may be shortened or extended depending on business needs and the availability of qualified candidates.

Northrop Grumman is an Equal Opportunity 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 and pay transparency statement, please visit http://www.northropgrumman.com/EEO. U.S. Citizenship is required for all positions with a government clearance and certain other restricted positions.

Skills Required

  • Bachelor's degree in STEM with 8 years relevant experience, OR Master's +6 years, OR PhD +4 years
  • Active Secret security clearance required
  • U.S. Citizenship required
  • In-depth knowledge of full software development lifecycle
  • In-depth knowledge of Agile software development
  • Proficiency with C/C++, Java, or other object-oriented languages
  • Experience implementing and developing in containers
  • Experience developing software in Linux and Windows environments
  • Experience with configuration management using industry standard tools
  • Experience with virtualization on different platforms
  • Experience with on-premise, hybrid, and cloud infrastructure
  • Experience developing CONOPS and providing demo/experiment infrastructure and integration
  • Experience developing software and integrating COTS software
  • Experience with 5G communications protocols and equipment
  • Experience building, deploying, and maintaining microservices architectures in Azure, AWS, or hybrid environments
  • Experience with Kubernetes
  • Experience integrating AI/ML models into microservices architectures
  • Experience applying commercial products to military applications
  • Experience with Model-Based Systems Engineering (MBSE) techniques and tools

Northrop Grumman Compensation & Benefits Highlights

The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Northrop Grumman and has not been reviewed or approved by Northrop Grumman.

  • Retirement Support 401(k) matching is considered strong, with additional defined-benefit coverage for certain cohorts and options like catch-up contributions. Retirement programs are repeatedly highlighted as a core strength of the total rewards.
  • Leave & Time Off Breadth PTO, company-paid holidays, and compressed work schedules (such as 9/80) provide meaningful time away and flexibility. These scheduling options are cited as a major quality-of-life benefit across many locations.
  • Parental & Family Support Paid parental leave alongside caregiver leave, adoption assistance, and back-up care supports a range of family needs. These programs have been expanded recently, signaling continued investment in family support.

Northrop Grumman Insights

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The Company
HQ: Charlotte, North Carolina
85,636 Employees

What We Do

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, you’ll 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, we’re challenging what’s 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 matters—now, you too can make a difference. Explore opportunities in engineering, IT, manufacturing, business management, cybersecurity and more with us. Northrop Grumman is committed to hiring and retaining a diverse workforce. We are proud to be an Equal Opportunity/Affirmative Action Employer.

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