Principal Engineer Jobs (No ghost jobs, direct from employers)

  • $196K median pay
  • 10% remote

Open principal engineer jobs from company career pages and job boards, checked every hour. Every posting shows pay where listed, how long it has been up, company reviews and whether it looks like a ghost job.

5,455 jobs found

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Senior Principal Software Engineer

BAE Systems Plc

2 days agoOn-siteNashua, NH$133K - 226KLead

Why this job matches

See how well your resume fits this job and what it is missing.

Job Description We are looking for talented Senior Principal Level Software engineers to help us create the world's most advanced solutions in the area such as Signals Intelligence (SIGINT), Aircraft Protection, Radar Warning and Electronic Attack for our defense related customers. Our products provide critical mission capabilities to address the ever-evolving challenges and threats to our nation's security and the war fighter.

You will be an integrated team member, with leadership opportunities, collaborating with Systems, Hardware, and Test engineers in one or more of the phases of Project Planning, Requirements Development, Design, Development, Integration and Testing.

You will prepare design and project documentation intended to be used within complex programs or across sets of programs in accordance with established processes.

We will provide you opportunities to learn, leverage our current technologies, incorporate new technologies, and be a leader in our engineering organization.

We put our customers first - exemplified by our mission: "We Protect Those Who Protect Us."

  • Opportunities are available as a technical lead on the program where you will mentor your team and present the technical design at technical interchange meetings with the customer.
  • Duties include analyzing, designing, coding and code modification (typically in C++) of complex software designs for simple systems or subsystems or subsystems of larger systems.
  • Evaluate complex software designs to identify design flaws.
  • Establish communication to keep management informed of the function's progress and results.
  • Use existing processes and evolve processes to utilize the most effective new techniques as they become available, assuring the use of methodologies which minimize both design cost and product cost.
  • Provide, directly or indirectly, top level technical leadership for the assigned design discipline(s) including selection and exploitation of promising new technologies, long-term goals, etc.
  • Ensure effective communication between assigned engineers and all other participants in the design process

Required Education, Experience, & Skills

  • Secret Security Clearance (active within the past two years)
  • High-level language proficiency in C++
  • Extensive background in embedded and/or software development
  • Foundation in Object-Oriented design and implementation principles
  • Experience with software and systems engineering processes, methodologies, and tools
  • Experience performing software testing, validation, and verification activities
  • Familiar with containers and DevSecOps
  • Demonstrated ability to develop, lead, and motivate technical teams

Preferred Education, Experience, & Skills

  • Software automated test development and execution
  • Software algorithm development
  • Experience developing and deploying software in a DevSecOps pipeline
  • Previous experience in technical/project team leadership
  • Master's Degree in Computer Science or Computer Engineering

#ECSSE

Pay Information

Full-Time Salary Range: $132962 - $226035

Please note: This range is based on our market pay structures. However, individual salaries are determined by a variety of factors including, but not limited to: business considerations, local market conditions, and internal equity, as well as candidate qualifications, such as skills, education, and experience.

Employee Benefits: At BAE Systems, we support our employees in all aspects of their life, including their health and financial well-being. Regular employees scheduled to work 20+ hours per week are offered: health, dental, and vision insurance; health savings accounts; a 401(k) savings plan; disability coverage; and life and accident insurance. We also have an employee assistance program, a legal plan, and other perks including discounts on things like home, auto, and pet insurance. Our leave programs include paid time off, paid holidays, as well as other types of leave, including paid parental, military, bereavement, and any applicable federal and state sick leave. Employees may participate in the company recognition program to receive monetary or non-monetary recognition awards. Other incentives may be available based on position level and/or job specifics.

About BAE Systems, Inc.BAE Systems, Inc. is a defense, aerospace, and security company headquartered in Falls Church, Virginia, with more than 40,000 employees worldwide. We serve, supply, and protect those who protect us. As one of the most geographically diverse international defense companies, we deliver a full range of products and services spanning air, land, maritime, space, and cyber, including advanced electronics, intelligence solutions, and dedicated customer support.

Our culture is performance-driven and values-led, built on curiosity, creativity, and collaboration. Purpose isn't a tagline here. It's what drives us. We're developing breakthrough technologies that defend national security and make a lasting impact on our communities and our planet. When you join BAE Systems, you're not just building a career. You're contributing to a mission that truly matters.

This position will be posted for at least 5 calendar days. The posting will remain active until the position is filled, or a qualified pool of candidates is identified.

Company Reviews

Employee reviews

3.9

4,640 Reviews
  • 526 %
  • 436 %
  • 322 %
  • 29 %
  • 17 %
  • Good start to career
    2026-03-06T13:06:52.123

    Pros: People are easy/fun to work with.

    Cons: Salary lower where I was (outside London) - had to move because of this.

  • Good people
    2026-03-06T11:34:15.103

    Pros: Friendly and kind people to work with. Never had any issues.

    Cons: Lots of concerns with employees in the assembly lines.

  • Overall Great Place to work
    2026-03-03T17:04:16.810

    Pros: Good work life balance and people there are great

    Cons: On the lower side of compensation

Frequently asked questions about principal engineer jobs

What is a ghost job?

A ghost job is a posting for a role the company isn't actively hiring for. Some stay up after the company fills the role. Others collect resumes for an opening that may never come.

You spend an evening tailoring an application, and nobody on the other side is looking for you.

What do principal engineer jobs pay?

Across the postings here that list pay, the median is about $196,000 a year. About 7 in 10 of these postings list a pay range; the rest show an estimate, marked as one.

How many principal engineer jobs are there?

At our last count there were about 5,400 open postings. The list on this page is live, so the count above it is the current one.

How does Enhancv spot a ghost job?

Every posting goes through five checks: how long it has been up, whether a salary is posted, what employees say about the company, how specific the description is and whether it lists real requirements. Each job shows the checks it passed and the ones it didn't.

How fresh are the job postings?

Enhancv checks postings every hour, and every job shows how long ago it went up. Most hires happen within 30 days of posting. A listing that's been open for two months raises its ghost job risk.