Assistant Civil Engineer (Civil Engineering Designer)

About the role

Amentum's new Integrated Delivery Solutions (IDS) team in Krakow or Warsaw is looking for an Assistant Civil Engineer. The selected candidate will be employed by Critical Mission Services Sp. z o.o., part of Amentum. The role supports the IDS team in delivering civil engineering solutions for complex, highly regulated projects in defence, industry, energy and infrastructure, contributing to design tasks, technical deliverables and coordination with multi-disciplinary teams.

Key responsibilities

• Develop 3D models, drawings, layouts and detailed design documentation for site development, grading and drainage, stormwater management, flood protection, earthworks, terrain modelling, cut-and-fill analysis, underground utilities, access roads, pavements and associated infrastructure.
• Apply and interpret UK and European design standards.
• Use engineering best practice to improve design quality, constructability, safety, sustainability and lifecycle performance.
• Coordinate with Civil, Structural, Geotechnical, MEP, Architecture, Fire and Environmental disciplines to resolve interfaces.
• Ensure compliance with IDS governance, quality procedures and document control.

Required profile

• Degree in Civil Engineering (MSc/MEng preferred).
• 1-3 years of experience in civil engineering design within infrastructure.
• Fluent written and spoken English (B2 or higher); Polish is also required.
• Works independently on simpler tasks and collaborates in multi-disciplinary, international teams.

Required skills

• Civil 3D, MicroDrainage/InfoDrainage, QGIS, Navisworks or equivalent.
• BIM workflows (Revit, Civil 3D, Navisworks).
• Knowledge of UK/European standards; familiarity with US codes is an advantage.

What we offer

• Full-time employment with a competitive salary; salary details shared later in the process.
• Medical care, life insurance, paid time off and holidays, retirement benefits, parental leave and educational reimbursement.
• Flexible working hours and short Fridays; hybrid or stationary model depending on preference.
• Training in industry-leading tools and participation in global projects.