Full-Time

Principal Engineer

Project Engineering

Posted on 10/31/2025

BAE Systems

BAE Systems

10,001+ employees

Defense contractor delivering aerospace, cyber, space

Compensation Overview

£54.5k/yr

+

Blackpool, UK

Hybrid

Hybrid work options; relocation support packages available.

Category
Software Engineering (2)
,
Requirements
  • Degree level qualification in relevant STEM subject (Engineering/Physics/Maths/Science) or equivalent industry/armed forces experience
  • Familiarity with Systems Engineering processes and best practices within the defence, maritime, or related industries
  • Proven Delivery & Experience working within project lifecycle management, with a broad understanding of the entire process. (LCM,RIBA,NPI)
  • Proven experience of leading a small team or senior / junior engineers
  • Knowledge of applicable engineering standards, including safety and environmental regulations
Responsibilities
  • Reporting to the Engineering Manager, Lead & provide dedicated embedded engineering support to projects to aid in their delivery, whilst maintaining assurance, governance & compliance to BAE Lifecycle Management Framework (LCM)
  • Lead & Produce engineering documentation to support requirements capture, design & maturation, from creation, implementation through to validation
  • Capture iterative design change in accordance with requirement scope ensuring revisions and configurations are controlled in accordance with company processes
  • Deliver all documentation in a captured, configured and controlled manor in accordance with company Lifecycle Framework (LCM or RIBA)
  • Lead and manage suppliers to aid in the delivery of compliant technical solutions against contractual requirements and regulations
  • Provide technical input to LCM deliverables against milestones & gated/staged Design Reviews
  • Liaise with both internal and external customers as required ensuring that their requirements are adequately supported and that their needs are fully considered and incorporated where appropriate and agreed
Desired Qualifications
  • PRINCE2/APM qualification or similar
  • Mentorship experience

BAE Systems delivers defense, aerospace, and security solutions for governments and critical infrastructure. It designs, builds, integrates, and sustains complex systems—aircraft, submarines, land platforms, ships, sensors, software, and cyber assets—often as end-to-end programs for customers like the DoD. It differentiates itself by operating across air, sea, land, cyber, and space and pursuing scale through acquisitions to win large government contracts. Its goal is to help nations stay secure by advancing dependable technologies, including autonomous systems and artificial intelligence, supported by a strong order backlog and long-term services.

Company Size

10,001+

Company Stage

IPO

Headquarters

London, United Kingdom

Founded

1971

Simplify Jobs

Simplify's Take

What believers are saying

  • £83.6 billion order backlog ensures 7-9% sales growth through 2028.
  • Ascent pathfinder delivery by 2027 captures space tug market demand.
  • $65M Endicott facility accelerates electrification for military and commercial aircraft.

What critics are saying

  • RTX undercuts F-35 electronic warfare contracts, eroding BAE market share within 24 months.
  • Lockheed in-house armored vehicles displace BAE's U.S. Army contracts in 36 months.
  • Ball Aerospace integration fails, delaying Ascent beyond 2027 and losing $2B Space Force backlog.

What makes BAE Systems unique

  • Ascent spacecraft enables refueling and high-thrust maneuvers across LEO to cislunar orbits.
  • Silver Link conformal antennas conform to aircraft curves without custom redesigns.
  • NavGuide M-Code GPS retrofits 650,000 DAGR units in under two minutes.

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Benefits

Health Insurance

401(k) Retirement Plan

401(k) Company Match

Flexible Work Hours

Employee Discounts

Wellness Program

Mental Health Support

Pension Scheme

Employee Share Plans

Flexible Working

Enhanced Annual Leave Allowance

Employee Assistance Programme

Cycle2work

Shopping Discounts

Annual Incentive

Company News

Yahoo Finance
Apr 15th, 2026
BAE Systems wins U.S. Army M776 cannon contract, expands Kentucky production

BAE Systems has secured a major contract to produce M776 cannons for the US Army, establishing second-source production at its Kentucky facility. The undisclosed contract value expands the company's role in supplying critical artillery systems to US forces. BAE Systems shares currently trade at £22.315, approximately 3% below the analyst target of £22.98. The stock has delivered 27.2% returns year-to-date and 30.5% over 12 months, though it has declined 3.3% in the past month. The designation as a second source for the artillery component could strengthen BAE Systems' US production footprint and influence future contract flow. Investors will watch how production scales at the Kentucky site and whether follow-on orders materialise.

PR Newswire
Apr 14th, 2026
BAE Systems unveils Ascent spacecraft for space superiority and lunar exploration missions

BAE Systems has introduced Ascent, a new spacecraft in its Elevation product line designed for space superiority and exploration missions. The platform features advanced manoeuvrability, including refuelling and high-thrust propulsion capabilities, whilst carrying multiple rideshare payloads. Ascent supports operations from low Earth orbit to beyond geostationary orbit, with capabilities to transport and deploy small satellites and cargo to the moon. The spacecraft can function as a "space tug" to move cargo across orbits and host instruments in lunar and other orbital environments. The platform joins BAE Systems' existing Summit and Trek spacecraft variants. The company plans to deliver its first pathfinder Ascent spacecraft by 2027, leveraging seven decades of space systems expertise to meet growing demand in the space defence industry.

PR Newswire
Apr 2nd, 2026
BAE Systems wins $180M Swedish contract for TRIDON Mk2 anti-aircraft system

BAE Systems has secured a $180 million contract from Sweden's Defence Materiel Administration for the TRIDON Mk2 anti-aircraft system. The truck-mounted 40mm gun system can engage multiple aerial threats including drones, cruise missiles and aircraft, as well as ground targets like armoured vehicles. The system provides multi-target capability and protection for military forces and civil infrastructure. Its modular design allows adaptation to changing needs and integration of new technologies whilst remaining cost-effective and easy to deploy. In February, Sweden and Denmark procured TRIDON Mk2 systems through the FMV to donate to Ukraine as part of an air defence support package. BAE Systems Bofors, based in Karlskoga, Sweden, manufactures the system.

Yahoo Finance
Mar 10th, 2026
Danish Army selects BAE Systems' OneArc for next-generation virtual training environment

BAE Systems has announced that the Danish Army has selected its OneArc platform as the foundation for a next-generation enterprise virtual training environment. The seven-year agreement will modernise Denmark's simulation capabilities. The contract includes VBS4, VBS Builder Edition, Blue IG and TerraTools Platinum software, along with ongoing maintenance and on-site training services. The deal represents a significant upgrade to the Danish Army's training infrastructure, transitioning to advanced virtual simulation technology for military personnel development.

PR Newswire
Mar 2nd, 2026
BAE Systems launches Silver Link™ conformal antenna line for air dominance programmes

BAE Systems has launched Silver Link, a new line of modular conformal antenna solutions for air dominance defence programmes. The antennas are designed to deliver airborne-assured communications whilst conforming to aircraft curvatures to preserve aerodynamic and structural integrity. The product line builds on three decades of conformal antenna design experience and aims to reduce costs and accelerate deployment from prototype to full fleet integration. Silver Link antennas are designed to integrate with any host platform and eliminate lengthy custom design processes. BAE Systems has expanded its facilities to support in-house rapid prototyping, manufacturing and mass production capabilities. The company says the solutions offer high performance with low maintenance requirements and can be delivered at scale for global deployment.

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