Industrial Engineering project ideas

100 projects, from a first build to a final-year capstone. Each lists the skills it teaches and the tools it needs; times and costs are estimates.

Beginner projects

• Production Line Balancing Tool — Assign tasks to stations to meet takt time and compute balance efficiency. Skills: line balancing, takt time, precedence. Tools: web app/spreadsheet. Visualizer, Up to 15 h, Software only (free tools).
• OEE Dashboard — Compute availability, performance and quality from shift data and show OEE losses. Skills: OEE, loss categories, KPIs. Tools: spreadsheet/dashboard. Dashboard, Up to 15 h, Under $30.
• Time Study Stopwatch App — Record cycle times, apply ratings and allowances, and compute standard time. Skills: time study, allowances, standard time. Tools: mobile/web app. Workflow, Up to 15 h, Software only (free tools).
• 5S Audit Checklist — Score workplaces on 5S with photos and track improvement over audits. Skills: 5S, audits, visual management. Tools: mobile app. Workflow, Up to 15 h, Software only (free tools).
• Spaghetti Diagram Mapper — Trace walking paths on a layout and measure travel distance. Skills: motion waste, layout analysis. Tools: web app. Visualizer, Up to 15 h, Software only (free tools).
• Inventory EOQ Calculator — Compute economic order quantity and reorder points with safety stock. Skills: EOQ, reorder points, safety stock. Tools: web calculator. Visualizer, Up to 15 h, Software only (free tools).
• Pareto Chart Builder — Turn defect tallies into Pareto charts that highlight vital few causes. Skills: Pareto analysis, quality tools. Tools: spreadsheet/web app. Visualizer, Up to 15 h, Software only (free tools).
• Fishbone Diagram Tool — Build cause-and-effect diagrams for a quality problem with team input. Skills: root cause analysis, fishbone. Tools: web app. Workflow, Up to 15 h, Software only (free tools).
• Break-Even Analysis Tool — Calculate break-even volume and margin of safety for a product. Skills: cost analysis, break-even. Tools: web calculator. Visualizer, Up to 15 h, Software only (free tools).
• Workstation Reach Envelope Check — Check whether parts are within comfortable reach zones of operators. Skills: ergonomics, anthropometry. Tools: CAD/drawings. CAD / design, Up to 15 h, Software only (free tools).
• Gantt Chart Project Planner — Plan a small project with tasks, durations and dependencies. Skills: project scheduling, Gantt charts. Tools: web app. Workflow, Up to 15 h, Software only (free tools).
• Queue Observation Study — Observe a real queue, record arrivals and service times and compute utilisation. Skills: queue observation, utilisation. Tools: stopwatch, spreadsheet. Data lab, Up to 15 h, Software only (free tools).
• Simple Forecast Comparator — Compare moving average and exponential smoothing forecasts on sales data. Skills: forecasting, error metrics. Tools: spreadsheet. Data lab, Up to 15 h, Software only (free tools).
• Value Stream Map Drawer — Draw a current-state value stream map with lead time ladder. Skills: VSM, lead time, flow. Tools: drawing tool. CAD / design, Up to 15 h, Software only (free tools).
• Check Sheet Data Collector — Collect defect data on a digital check sheet by type and location. Skills: data collection, quality tools. Tools: mobile app. Workflow, Up to 15 h, Software only (free tools).
• Process Flow Chart Builder — Document a process with ASME symbols and identify non-value-adding steps. Skills: process charts, waste. Tools: drawing tool. CAD / design, Up to 15 h, Software only (free tools).
• Cost of Downtime Calculator — Estimate the cost of machine downtime including lost production and labour. Skills: downtime costing, KPIs. Tools: web calculator. Visualizer, Up to 15 h, Software only (free tools).
• Warehouse Pick Time Study — Measure pick times for different storage layouts. Skills: warehouse operations, time study. Tools: stopwatch, spreadsheet. Data lab, Up to 15 h, Software only (free tools).
• Kaizen Suggestion Tracker — Collect and track improvement ideas with status and savings. Skills: continuous improvement, tracking. Tools: web app. Workflow, Up to 15 h, Software only (free tools).
• Learning Curve Estimator — Estimate how assembly time falls with repetition. Skills: learning curves, productivity. Tools: spreadsheet. Visualizer, Up to 15 h, Software only (free tools).
• Capacity Calculator for a Workshop — Compute capacity, utilisation and bottlenecks of workstations. Skills: capacity planning, bottlenecks. Tools: spreadsheet. Visualizer, Up to 15 h, Software only (free tools).
• Visual Management Board — Design a shift board showing targets, actuals and issues. Skills: visual management, KPIs. Tools: whiteboard/web. Dashboard, Up to 15 h, Under $30.
• Standard Work Instruction Sheet — Write standard work with sequence, time and key points for a task. Skills: standard work, documentation. Tools: document template. Workflow, Up to 15 h, Software only (free tools).
• Cycle Time Histogram Analysis — Analyse variation of cycle times and spot outliers. Skills: variation, histograms. Tools: spreadsheet. Data lab, Up to 15 h, Software only (free tools).
• Make-or-Buy Decision Sheet — Compare in-house and outsourced costs with qualitative factors. Skills: make-or-buy, cost comparison. Tools: spreadsheet. Dashboard, Up to 15 h, Software only (free tools).

Intermediate projects

• Kanban Replenishment Simulator — Simulate two-bin and card kanban systems and size kanban quantities. Skills: kanban, pull systems, simulation. Tools: Python/web app. Simulator, 15–45 h, Software only (free tools).
• Warehouse Slotting Optimizer — Place fast movers near the dock to cut travel time using ABC velocity. Skills: slotting, travel time, optimisation. Tools: Python. Simulator, 15–45 h, Software only (free tools).
• SPC Control-Chart Workbench — Build X-bar/R, p and c charts and apply Western Electric rules. Skills: SPC, control charts, rules. Tools: Python/web app. Visualizer, 15–45 h, Software only (free tools).
• Ergonomic Workstation Evaluator — Score tasks with RULA/REBA from posture inputs and suggest changes. Skills: ergonomic assessment, RULA/REBA. Tools: web app. Workflow, 15–45 h, Software only (free tools).
• Maintenance Crew Scheduler — Schedule technicians to work orders by skill and priority. Skills: scheduling, skills matching. Tools: Python. Simulator, 15–45 h, Software only (free tools).
• Demand Forecasting Workbench — Compare Holt-Winters, ARIMA and regression forecasts with backtesting. Skills: forecasting, backtesting. Tools: Python. Data lab, 15–45 h, Software only (free tools).
• Discrete-Event Factory Simulator — Simulate a production line with buffers and breakdowns to find bottlenecks. Skills: DES, buffers, bottlenecks. Tools: SimPy. Simulator, 15–45 h, Software only (free tools).
• Supplier Risk Heatmap — Score suppliers on delivery, quality and financial risk and map them. Skills: supplier risk, scoring. Tools: spreadsheet/dashboard. Dashboard, 15–45 h, $30–150.
• Lean Waste Walk Mobile App — Capture the eight wastes on a gemba walk with photos and tags. Skills: lean wastes, gemba walks. Tools: mobile app. Workflow, 15–45 h, Software only (free tools).
• Quality Cost Analyzer — Categorise prevention, appraisal and failure costs and track the cost of quality. Skills: cost of quality, categorisation. Tools: spreadsheet. Dashboard, 15–45 h, Software only (free tools).
• Facility Layout Planner — Arrange departments with SLP and evaluate material-handling cost. Skills: SLP, layout design, flow cost. Tools: web app. CAD / design, 15–45 h, Software only (free tools).
• Digital Andon System — Let operators signal problems from stations with escalation and response timing. Skills: andon, escalation, response metrics. Tools: MCU buttons, dashboard. Dashboard, 15–45 h, $30–150.
• Inventory ABC-XYZ Classifier — Classify items by value and demand variability and set policies. Skills: ABC-XYZ, inventory policy. Tools: Python. Data lab, 15–45 h, Software only (free tools).
• Human Factors Task Analysis — Break down tasks hierarchically and identify error-prone steps. Skills: task analysis, human error. Tools: worksheet. Workflow, 15–45 h, Software only (free tools).
• Robust Takt-Time Calculator — Calculate takt time with planned downtime and demand variation. Skills: takt time, capacity. Tools: web calculator. Visualizer, 15–45 h, Software only (free tools).
• Assembly Line Simulation With Variability — Show how cycle-time variability reduces throughput. Skills: variability, Kingman's formula. Tools: Python. Simulator, 15–45 h, Software only (free tools).
• Single-Minute Exchange of Die Study — Analyse a changeover, separate internal and external steps and cut time. Skills: SMED, changeover reduction. Tools: video analysis. Workflow, 15–45 h, Software only (free tools).
• Sampling Plan Designer — Design acceptance sampling plans with OC curves. Skills: acceptance sampling, OC curves. Tools: Python. Visualizer, 15–45 h, Software only (free tools).
• Vehicle Routing for Deliveries — Solve small vehicle routing problems with heuristics. Skills: VRP, heuristics. Tools: Python, OR-Tools. Simulator, 15–45 h, Software only (free tools).
• Workforce Shift Scheduler — Create shift rosters meeting coverage and rest rules. Skills: rostering, constraints. Tools: Python, OR-Tools. Simulator, 15–45 h, Software only (free tools).
• Gauge R&R Study Tool — Analyse measurement system repeatability and reproducibility. Skills: MSA, Gauge R&R. Tools: Python/spreadsheet. Data lab, 15–45 h, Software only (free tools).
• Process Capability Analyzer — Compute Cp and Cpk and check normality of process data. Skills: process capability, normality. Tools: Python. Data lab, 15–45 h, Software only (free tools).
• Bill of Materials Explorer — Explode multi-level BOMs and compute material requirements. Skills: BOM, MRP basics. Tools: Python. Visualizer, 15–45 h, Software only (free tools).
• Customer Service Queue Staffing — Use Erlang C to staff a service desk for a target wait time. Skills: Erlang C, staffing. Tools: web calculator. Visualizer, 15–45 h, Software only (free tools).
• Productivity Benchmark Dashboard — Compare productivity across lines with normalised KPIs. Skills: benchmarking, KPIs. Tools: dashboard. Dashboard, 15–45 h, $30–150.

Advanced projects

• Job-Shop Scheduling Optimizer — Schedule jobs on machines to minimise makespan with constraint programming. Skills: job-shop scheduling, CP. Tools: Python, OR-Tools. Simulator, 45–100 h, Software only (free tools).
• Process Mining Dashboard — Discover real process flows from event logs and find bottlenecks and rework. Skills: process mining, event logs. Tools: Python, pm4py. Dashboard, 45–100 h, Software only (free tools).
• Energy-per-Unit Benchmark — Measure energy used per product across lines and find improvement targets. Skills: energy KPIs, benchmarking. Tools: power loggers, dashboard. Dashboard, 45–100 h, $30–150.
• Closed-Loop Quality Traceability — Link defects back to batches, machines and settings to stop recurrence. Skills: traceability, root cause, data linking. Tools: database, dashboard. Workflow, 45–100 h, $30–150.
• Multi-Echelon Inventory Simulator — Simulate inventory across factory, warehouse and stores and tune policies. Skills: multi-echelon inventory, simulation. Tools: Python. Simulator, 45–100 h, Software only (free tools).
• Design of Experiments for Process Settings — Run a fractional factorial DOE to improve yield and analyse effects. Skills: DOE, ANOVA, optimisation. Tools: Python/Minitab-style. Data lab, 45–100 h, Software only (free tools).
• Reliability-Centred Maintenance Planner — Select maintenance tasks using RCM logic and FMEA. Skills: RCM, FMEA, maintenance strategy. Tools: worksheet/database. Workflow, 45–100 h, Software only (free tools).
• Lean Six Sigma DMAIC Project — Run a full DMAIC project on a real process with measured improvement. Skills: DMAIC, statistics, change management. Tools: project tools. Workflow, 45–100 h, Software only (free tools).
• Warehouse Robot Fleet Sizing — Size a fleet of picking robots with simulation for target throughput. Skills: fleet sizing, simulation. Tools: Python. Simulator, 45–100 h, Software only (free tools).
• Supply Chain Network Design — Choose warehouse locations to minimise cost and lead time. Skills: facility location, MILP. Tools: Python, PuLP. Simulator, 45–100 h, Software only (free tools).
• Predictive Quality With Machine Learning — Predict defects from process parameters before inspection. Skills: predictive quality, ML. Tools: Python. Data lab, 45–100 h, Software only (free tools).
• Cellular Manufacturing Design — Group machines into cells with clustering of part routings. Skills: cell formation, clustering. Tools: Python. Simulator, 45–100 h, Software only (free tools).
• Human-Robot Collaboration Task Allocation — Allocate assembly tasks between humans and cobots by time and ergonomics. Skills: task allocation, ergonomics. Tools: Python. Simulator, 45–100 h, Software only (free tools).
• Overall Equipment Effectiveness Root Cause Explorer — Drill into OEE losses by reason codes and time to target fixes. Skills: loss analysis, drill-down. Tools: dashboard. Dashboard, 45–100 h, $30–150.
• Spare Parts Inventory Optimizer — Set spare parts stock levels from failure rates and criticality. Skills: spare parts, Poisson demand. Tools: Python. Simulator, 45–100 h, Software only (free tools).
• Line Changeover Sequencing — Sequence products to minimise total changeover time. Skills: sequencing, TSP-like optimisation. Tools: Python. Simulator, 45–100 h, Software only (free tools).
• Ergonomics Motion Capture Study — Assess lifting risk from motion capture and NIOSH equation. Skills: NIOSH lifting, motion capture. Tools: camera, MediaPipe. Data lab, 45–100 h, $30–150.
• Service Operations Simulation — Simulate a bank or clinic to test appointment rules. Skills: service systems, DES. Tools: SimPy. Simulator, 45–100 h, Software only (free tools).
• Production Planning With MRP — Run MRP over a planning horizon with lot sizing. Skills: MRP, lot sizing. Tools: Python. Simulator, 45–100 h, Software only (free tools).
• Total Productive Maintenance Rollout — Plan and track autonomous maintenance steps for a line. Skills: TPM, maintenance, training. Tools: workflow tool. Workflow, 45–100 h, Software only (free tools).
• Last-Mile Delivery Optimizer — Plan time-windowed deliveries with electric vans. Skills: VRPTW, EV constraints. Tools: Python, OR-Tools. Simulator, 45–100 h, Software only (free tools).
• Quality Function Deployment Matrix — Translate customer needs into engineering targets with a House of Quality. Skills: QFD, prioritisation. Tools: spreadsheet. Workflow, 45–100 h, Software only (free tools).
• Bottleneck Detection From Machine Data — Find shifting bottlenecks from machine state logs. Skills: bottleneck analysis, data. Tools: Python. Data lab, 45–100 h, Software only (free tools).
• Order Promising Engine — Promise delivery dates using available-to-promise and capacity. Skills: ATP, capacity planning. Tools: Python. Simulator, 45–100 h, Software only (free tools).
• Sustainability KPI Dashboard for a Plant — Track water, waste and emissions per unit alongside production. Skills: sustainability metrics, dashboards. Tools: dashboard. Dashboard, 45–100 h, $30–150.

Expert projects

• Carbon-Aware Production Planner — Shift energy-intensive jobs to low-carbon grid hours without missing due dates. Skills: carbon-aware scheduling, optimisation. Tools: Python. Simulator, 100 h+, Software only (free tools).
• Factory Digital Twin — Mirror a factory's machines, buffers and orders to test scenarios before changes. Skills: digital twins, simulation, data integration. Tools: SimPy, data feeds. Digital twin, 100 h+, Software only (free tools).
• Resilient Supply Network Optimizer — Design a supply network that keeps service during supplier disruptions. Skills: resilience, stochastic optimisation. Tools: Python. Simulator, 100 h+, Software only (free tools).
• Reinforcement Learning Dispatching — Train an RL agent to dispatch jobs and compare with dispatching rules. Skills: reinforcement learning, dispatching. Tools: Python. Simulator, 100 h+, Software only (free tools).
• Autonomous Inventory Drone Audit — Count pallets with a drone and vision and compare with records. Skills: computer vision, inventory accuracy. Tools: drone, Python. Hardware build, 100 h+, $150+.
• Circular Supply Chain Model — Model reverse logistics and remanufacturing to close material loops. Skills: circular economy, reverse logistics. Tools: Python. Simulator, 100 h+, Software only (free tools).
• Prescriptive Maintenance Optimiser — Combine failure predictions with costs to choose optimal maintenance timing. Skills: prescriptive analytics, optimisation. Tools: Python. Simulator, 100 h+, Software only (free tools).
• Human Performance Fatigue Model — Predict operator fatigue from shift patterns and adjust schedules. Skills: fatigue modelling, scheduling. Tools: Python. Simulator, 100 h+, Software only (free tools).
• Blockchain-Free Supply Traceability Graph — Trace product provenance across partners with tamper-evident logs. Skills: traceability, graph databases. Tools: Neo4j/Python. Workflow, 100 h+, Software only (free tools).
• Simulation-Optimisation of a Hospital Pharmacy — Optimise pharmacy staffing and stock with simulation-optimisation. Skills: simulation-optimisation, healthcare. Tools: Python. Simulator, 100 h+, Software only (free tools).
• Additive Manufacturing Production Planning — Batch and nest AM builds to maximise machine utilisation. Skills: nesting, AM scheduling. Tools: Python. Simulator, 100 h+, Software only (free tools).
• Industry 4.0 Readiness Assessment — Assess a factory's digital maturity and build a roadmap. Skills: maturity models, roadmapping. Tools: assessment tool. Workflow, 100 h+, Software only (free tools).
• Dynamic Pricing and Capacity Model — Set prices and capacity jointly to maximise revenue. Skills: revenue management, optimisation. Tools: Python. Simulator, 100 h+, Software only (free tools).
• Augmented Reality Assembly Guidance — Guide assembly with AR overlays and measure error reduction. Skills: AR, human factors, evaluation. Tools: AR device/app. Hardware build, 100 h+, $150+.
• Stochastic Lot-Sizing Under Uncertain Demand — Plan lot sizes robustly under demand scenarios. Skills: stochastic programming, scenario planning. Tools: Python. Simulator, 100 h+, Software only (free tools).
• Supply Chain Control Tower — Combine shipment, inventory and risk data with alerts and what-ifs. Skills: visibility, alerts, analytics. Tools: dashboard, data pipeline. Dashboard, 100 h+, $150+.
• Collaborative Robot Safety Risk Model — Quantify risk of cobot cells and choose safeguards. Skills: risk assessment, cobots. Tools: worksheet/simulation. Workflow, 100 h+, $150+.
• Energy Flexibility Scheduling for Factories — Bid factory load flexibility into demand-response programmes. Skills: demand flexibility, scheduling. Tools: Python. Simulator, 100 h+, Software only (free tools).
• Synthetic Data for Rare Defects — Generate synthetic defect images to improve inspection models. Skills: synthetic data, vision. Tools: Python, rendering. Data lab, 100 h+, Software only (free tools).
• Multi-Objective Facility Location With Emissions — Locate facilities balancing cost, service and emissions. Skills: multi-objective optimisation, emissions accounting. Tools: Python. Simulator, 100 h+, Software only (free tools).
• Self-Organising Production System — Let machines negotiate job allocation as agents. Skills: multi-agent systems, decentralisation. Tools: Python. Simulator, 100 h+, Software only (free tools).
• Workforce Skill Matrix Optimiser — Plan cross-training to maximise line flexibility. Skills: skill matrices, optimisation. Tools: Python. Simulator, 100 h+, Software only (free tools).
• Real-Time Quality Control With Edge AI — Detect defects on the line at camera speed with edge inference. Skills: edge AI, latency, inspection. Tools: edge device, camera. Hardware build, 100 h+, $150+.
• Port Terminal Operations Simulation — Simulate crane and truck operations at a container terminal. Skills: port logistics, DES. Tools: Python. Simulator, 100 h+, Software only (free tools).
• Lean Digital Twin of a Hospital Ward — Model ward processes to reduce patient waiting with lean changes. Skills: healthcare lean, simulation. Tools: Python. Digital twin, 100 h+, Software only (free tools).

Project ideas for every branch · Industrial Engineering roadmap