EM&E; Group is a leading Spanish defense and security corporation specializing in the design, development, and manufacturing of complex and innovative solutions. We are currently undergoing significant international expansion and are seeking top‑tier engineering talent to join our team.

We are seeking a

Senior Gun Barrel Design Expert

to spearhead the design, metallurgical simulation, and manufacturing optimization of our next‑generation barrel systems.

Key Responsibilities

Advanced Design:

Lead the 3D CAD modeling of barrels for handguns, precision rifles, and automatic weapon systems.

Physics Simulation:

Perform finite element analysis (FEA) for thermomechanical stress, gas expansion pressures, and metal fatigue under extreme operating conditions.

Materials Engineering:

Select and validate steels (carbon, stainless, exotic alloys) and next‑gen coatings to mitigate barrel erosion and corrosion.

Manufacturing Supervision:

Optimize mass and precision production processes, including button rifling, cold hammer forging, broaching, and ultra‑precision honing.





Testing & Failure Analysis:

Design ballistic test protocols and conduct forensic metallurgical analysis on barrels that fail proof‑load or endurance testing.

Regulatory Compliance:

Ensure all designs strictly adhere to military standards and international arms manufacturing laws.

Requirements

Education:

Bachelor’s degree in Mechanical Engineering, Materials Science, Aerospace Engineering, or a related field. A Master’s or Ph.D. with a focus on ballistics or metallurgy is highly preferred.

Experience:

Minimum 5 years of direct experience in barrel design or critical firearm component engineering within the defense sector or precision competitive shooting industry.

Software Proficiency:

Expert mastery of CAD platforms (Siemens NX, SolidWorks, Creo, CATIA) and advanced simulation software (ANSYS, ABAQUS).

Advanced Technical Knowledge:

Deep understanding of compressible fluid dynamics, steel met

📌 Senior Gun Barrel Design Expert (Sevilla)
🏢 EM&E Group
📍 Sevilla