We are seeking a skilled Mechanical Engineer to join our team in London. As a Mechanical Engineer at Anduril, you will be responsible for designing and developing mechanical systems for our aerial robotic systems.

Responsibilities:

• Own and drive the physical design of the payload carriage and release for a novel aircraft type, overseeing the process from initial concept to low rate production.
• Participate in technical efforts to define requirements, propose possible solutions, and establish a methodology for evaluating and verifying mechanical systems.
• Work in close partnership with other disciplines internal to Anduril to ensure the electrical, software, and mechanical systems collectively form a reliable, flexible, cost-effective system.
• Spearhead design reviews, conduct analysis, prototype and implement hardware test plans.
• Actively contribute to the enhancement of team tools, templates, processes, and standards.
• Cultivate a vibrant, positive, dedicated, educational, and enjoyable collaborative work environment.
• Travel to test sites and vendors to support critical hardware demonstrations and development test activities as needed.

Requirements:

• BEng, BSc, MEng, MSc or higher in mechanical or aerospace engineering, or equivalent work experience.
• 5+ years in a technical engineering role in a professional aerospace setting, with demonstrated track record of successful stakeholder management, consensus building and successful project delivery.
• Experience in NX/Teamcenter and strong proficiency in CAD software with specific emphasis on complex fixturing and tooling design.
• Strong technical knowledge in core engineering principles, fundamental mechanics of composite and metallic materials, design, analysis, testing, and fabrication.
• Deep understanding of load paths, design practices, and hand calculations to design robust structurally efficient assemblies.
• Hands-on experience supporting assembly fixturing and tooling full life cycle development through design, procurement, build, and implementation.
• An excellent communicator, experienced in report writing and the development and delivery of presentations across a range of settings.
• Eligible to obtain and maintain an active U.K. security clearance.

Preferred Qualifications:

• Experience with design and development of payload carriage and release systems.
• Broad experience in leading tooling and manufacturing of composite and metallic structures.
• Experience in systems integration during airframe assembly, particularly focusing on mechanical systems.
• Experience in metrology verification methods and equipment used for aircraft assembly fixturing and part fabrication.
• Demonstrated passion for aviation, aerospace, and/or unmanned systems.
• Familiarity with running structural development testing.
• Outstanding leadership and interpersonal skills.

Salary Range: Competitive salary with highly competitive equity grants.

Benefits:

• Comprehensive medical, dental, and vision plans at little to no cost to you.
• Generous time off with a holiday hiatus in December.
• Caregiver & Wellness Leave is available to care for family members, bond with a new baby, or address your own medical needs.
• Family Planning & Parenting Support: Coverage for fertility treatments (e.g., IVF, preservation), adoption, and gestational carriers, along with resources to support you and your partner from planning to parenting.
• Mental Health Resources: Access free mental health resources 24/7, including therapy and life coaching.
• Professional Development: Annual reimbursement for professional development.
• Commuter Benefits: Company-funded commuter benefits based on your region.
• Relocation Assistance: Available depending on role eligibility.

Retirement Savings Plan:

• Traditional 401(k), Roth, and after-tax (mega backdoor Roth) options.
• Pension plan with employer match.
• Superannuation plan.

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As a key contributor on the Mechanical Engineering team, you will design and develop high-performance structural components from concept through production release.

You'll work cross-functionally to ensure structural integrity, manufacturability, and system integration across one of the most advanced autonomous aircraft platforms being built today.

This role is ideal for an aerospace mechanical engineer who thrives in hands-on design environments and is eager to take increasing ownership of flight-critical designs.

Responsibilities:

• Design and develop structural components and assemblies for Shield AI's next-generation UAV platform, supporting both primary and secondary aircraft structures.

• Execute all stages of the design lifecycle including conceptual development, initial CAD modeling, detailed design, and drawing release.

• Perform hand calculations for stress or strain with limited basic FEA analysis, with guidance from senior engineers as needed.

• Collaborate closely with aerodynamics, propulsion, avionics, payload, and manufacturing teams to support system integration across airframe interfaces.

• Support structural validation efforts including coupon testing, subcomponent testing, and system-level verification.

• Generate high-quality design documentation, drawings, interface definitions, and analysis reports in compliance with aerospace standards.

• Partner with manufacturing and flight test teams to resolve build issues and support hardware through test and deployment.

• Participate in design reviews and technical discussions, presenting work clearly and incorporating feedback effectively.

• Continuously improve personal technical depth in structural layout, joints, fasteners, tolerancing, and structural optimization.

Requirements:

• Bachelor’s or Master’s degree in Mechanical Engineering, Aerospace Engineering, or related discipline.

• 4–5+ years of experience in aircraft structural design or closely related aerospace structures.

• Experience designing and releasing structural components in development or production environments.

• Working knowledge of composite and metallic structures, including fasteners, bonded joints, and load paths.

• Proficiency in CAD tools (NX, CATIA, SolidWorks, or similar).

• Understanding of GD&T, tolerance stackups, and DFMA principles.

• Strong written and verbal technical communication skills.

• Demonstrated ability to operate in fast-paced, high-ownership engineering environments

Preferences:

• M.S. degree in Aerospace or Mechanical Engineering.

• Experience supporting UAV, DoD, or aerospace vehicle programs.

• Familiarity with aerospace standards (MIL-STD, ASME Y14.5, FAA).

• Experience supporting hardware through test, failure analysis, and design iteration.

• Exposure to composite design and manufacturing methods.

• Experience using FEA tools (ANSYS, Abaqus, NASTRAN, or similar) for linear structural analysis

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As a senior member of the Mechanical Engineering team, you will own the design and development of high-performance structural systems, from clean-sheet concepts to production-ready hardware.

You'll work across disciplines to ensure structural integrity, manufacturability, and mission-readiness in one of the most advanced autonomous aircraft platforms being built today.

This role is ideal for an experienced aerospace mechanical engineer who thrives in fast-paced, high-ownership environments and is passionate about building systems that matter.

Responsibilities:

• Lead the design and development of structural components and assemblies for Shield AI's next-gen UAV platform, with a focus on primary and secondary aircraft structures.

• Own the structural design lifecycle including concept generation, CAD modeling, detail design, and drawing release, ensuring high quality and traceability.

• Use FEA tools to perform and guide linear and nonlinear structural analysis, stress analysis, and margin assessment under operational loads and edge cases.

• Work closely with aerodynamics, propulsion, avionics, payload, and manufacturing teams to ensure seamless system integration across airframe and subsystem interfaces.

• Support and lead efforts in material selection, focusing on composites, aluminum alloys, and advanced manufacturing approaches suited to mission and environment.

• Participate in and lead design reviews, architecture discussions, and technical decision-making forums related to structural systems.

• Oversee the design and execution of structural validation testing, including coupon-level, subcomponent, and full-system testing.

• Guide the development of design documentation, analysis reports, interface definitions, and verification plans in compliance with MIL-STD, FAA, and internal Shield AI standards.

• Mentor junior engineers and review team members' work for technical rigor, performance, and manufacturability.

• Collaborate with the manufacturing and flight test teams to transition designs from engineering to production and field deployment.

• Identify opportunities to improve design processes, configuration management, and team workflows for increased engineering velocity and design quality.

Qualifications:

• Bachelor's or Master's degree in Mechanical Engineering, Aerospace Engineering, or a related discipline.

• 10+ years of experience in aircraft structural design, with demonstrated ownership of components or systems in development, test, or production.

• Deep understanding of composite and metallic structures, including material behavior, joints, and thermal/environmental effects.

• Expertise in CAD tools (NX, CATIA, or SolidWorks) and FEA tools (ANSYS, Abaqus, NASTRAN, or similar).

• Experience conducting or overseeing stress analysis, fatigue analysis, and design optimization.

• Strong working knowledge of DFMA, GD&T, tolerance stackups, and structural layout principles.

• Clear, concise technical communication skills and experience leading cross-functional engineering efforts.

• A track record of technical excellence, high ownership, and a mission-driven mindset in challenging engineering environments.

Preferred Qualifications:

• M.S. degree in Aerospace or Mechanical Engineering.

• Strong NX CAD skills.

• Experience supporting or leading Group 3–5 UAV, DoD aircraft, or high-performance aerospace vehicle programs.

• Knowledge of aerospace standards (MIL-STD, ASME Y14.5, FAA FARS) and certification pathways.

• Prior experience in flight vehicle integration, manufacturing liaison, or production support.

• Familiarity with model-based engineering, digital twin development, or configuration management tools.

• Demonstrated experience in failure analysis, design iteration, and test correlation.

• Previous work in startup, R&D, or high-growth defense environments where agility and innovation are key.

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As a contributor on the Structures team, you will lead the design and develop high-performance structural components from concept through production release.

You'll work cross-functionally to ensure structural integrity, manufacturability, and system integration across one of the most advanced autonomous aircraft platforms being built today.

This role is ideal for an aerospace engineer with significant hands-on design experience with both composite or metallic airframes as well as demonstrated team lead experience.

Responsibilities:

• Lead the design and development of high-performance structural components from concept through production release
• Work cross-functionally to ensure structural integrity, manufacturability, and system integration
• Collaborate with cross-functional teams to ensure successful project execution
• Develop and maintain technical documentation and reports

Qualifications:

• Bachelor's or Master's degree in Mechanical Engineering, Aerospace Engineering, or related discipline
• 8+ years of experience in aircraft structural design or closely related aerospace structures
• Experience with team leadership as a project or IPT style team lead
• Experience designing and releasing structural components in development or production environments
• Working knowledge of composite and metallic structures, including fasteners, bonded joints, and load paths
• Proficiency in CAD tools (NX, CATIA, SolidWorks, or similar)
• Understanding of GD&T, tolerance stackups, and DFMA principles
• Strong written and verbal technical communication skills

Preferred Qualifications:

• M.S. degree in Aerospace or Mechanical Engineering
• Experience supporting UAV, DoD, or aerospace full vehicle programs
• Familiarity with aerospace standards (MIL-STD, ASME Y14.5, FAA)
• Experience fabricating and testing large scale aerospace structures such as wings, fuselages or similar
• Demonstrated understanding of composite manufacturing methods
• Experience using FEA tools (ANSYS, Abaqus, NASTRAN, or similar) for linear structural analysis

Salary and Benefits:

$150,000 - $220,000 a year

Temporary employee offer package:

Pay within range listed above + temporary benefits package (applicable after 60 days of employment)

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What you'll do

We are seeking an experienced Aerospace Stress Engineer with a robust background in the analysis, certification, and testing of both composite and metallic primary structures.

• Experience with stress analysis of composite primary structures (experience with metallic structures is highly desirable).

What you need

• Bachelor’s degree in aerospace or mechanical engineering required.

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