Industrial Engineering
Optimization of systems, supply chains, operations, and processes. Most management-track engineering major.
Core courses
- • Operations Research
- • Statistics
- • Stochastic Processes
- • Production Planning
- • Supply Chain
- • Simulation
- • Human Factors
- • Lean and Six Sigma
Career paths
- • Operations Management
- • Supply Chain
- • Consulting
- • Manufacturing
- • Healthcare Operations
- • Logistics
- • Process Improvement
- • Graduate School/MBA
What to expect
Lighter math than ME/EE; heavier on probability, statistics, and optimization. Co-ops and internships matter more than other engineering disciplines.
How Fennie helps
Fennie's [statistics](/subject/statistics) and [probability](/subject/probability) guides cover the IE math foundation.
FAQ
Is IE 'real engineering'?
Yes — accredited as engineering. Critics call it 'imaginary engineering' but it's the most management-relevant of the disciplines.
IE vs operations management?
Significant overlap in roles. IE has stronger technical/quantitative background; OM grads enter business roles directly.
Job market?
Strong and flexible. Many IE grads end up in consulting or healthcare ops within 5 years.
Get through your Industrial Engineering coursework with Fennie
Daily Plans adapted to your specific courses — upload syllabi and Fennie does the rest.
Get started freeOther Engineering majors
Mechanical Engineering
The broadest engineering major — thermodynamics, fluids, mechanics, materials, and design. Strong job market across industries.
Electrical Engineering
Circuits, electronics, power, signals, and embedded systems — a math-heavy major with strong tech and energy industry demand.
Civil Engineering
Structures, transportation, water resources, geotechnical, and environmental — the engineering of infrastructure.
Chemical Engineering
Process design, reactions, separations, and transport phenomena. Highest engineering starting salaries on average.