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Castelion · 2 months ago

Industrial Engineer/Drafter

Torrance, CA, USA

Full-time

Onsite

Mid Level

3+ years exp

Castelion is bringing a new approach to defense development and production, focusing on iterative design cycles and modern manufacturing strategies. They are seeking a multidisciplinary Industrial Engineer/Drafter to lead the design and optimization of workspaces and factory layouts, collaborating with cross-functional teams to improve operational efficiency and safety.

AerospaceGovernmentManufacturingMilitaryNational Security

No H1B

U.S. Citizen Only

Responsibilities

Develop and maintain detailed CAD drawings, 2D/3D models, and documentation for factory layouts, workstations, and site plans

Translate operational requirements into efficient and compliant site designs that support productivity, safety, and ergonomics

Design new and modified layouts to support equipment integration, process flow improvements, and facility expansions

Conduct site visits to gather measurements, assess feasibility, and verify implementation accuracy

Ensure all designs adhere to building codes, safety standards, and company specifications

Maintain organized design files, revision histories, and technical documentation

Analyze production workflows, material handling systems, and spatial utilization to identify and eliminate waste

Use Lean, Six Sigma, or time and motion analysis techniques to improve productivity and space efficiency

Collaborate with operations and manufacturing teams to develop optimized layouts, process maps, and line balancing studies

Support capacity planning, equipment placement, and future scalability of production systems

Develop and implement continuous improvement initiatives for workspace design and process efficiency

Contribute to cost reduction, throughput improvement, and ergonomic optimization projects

Support facility changes and infrastructure upgrades through data-driven design recommendations

Partner with cross-functional teams -- including Maintenance, Safety, Facilities, and Manufacturing Engineering to ensure alignment between design intent and operational goals

Provide technical input during construction, installation, or reconfiguration of production and site layouts

Qualification

Industrial EngineeringCAD Software Proficiency3D Modeling ToolsLean ManufacturingSix SigmaFactory Layout DesignBuilding Codes KnowledgeCreative Problem SolvingClear CommunicationHigh Initiative

Required

Bachelors degree in Industrial Engineering, Manufacturing Engineering, Drafting & Design Technology, or a related field

3+ years of combined experience in industrial engineering, site/facility layout, or drafting/design, preferably in a manufacturing or industrial setting

Proficiency in AutoCAD, Revit, or equivalent drafting/design software

Experience with 3D modeling tools such as SolidWorks, SketchUp, or similar

Strong understanding of manufacturing workflows, ergonomics, and material flow design

Ability to interpret architectural, mechanical, and process drawings

Knowledge of building codes, ADA requirements, and safety regulations

Experience using Lean Manufacturing, Six Sigma, or process improvement methodologies

Familiarity with simulation or optimization tools (e.g., FlexSim, Arena, or Plant Simulation) is a plus