Sourced auto, mobility, and advanced manufacturing context
Vehicles, factories, and connected operations: ML Engineer
Detroit's economic development budget report identifies auto and mobility together with advanced manufacturing as a priority sector. Its project examples span automotive components, fuel cells, clean-energy manufacturing, and vehicle software. Tie the sector scenario to a concrete outcome and data-generating process. Ask how the engineer would detect label leakage, sampling bias, missing history, and a metric that looks strong but fails the business use case. Vehicle and factory work may connect engineering definitions, production schedules, equipment, parts, quality, suppliers, software releases, logistics, dealers, service, and finance records across long product lifecycles.
Evidence to request: Review a feature or training pipeline and ask the candidate to trace one record from source through validation, training, and evaluation. Set the vehicle, component, plant, or mobility boundary, then trace engineering changes through production, quality, delivery, service, and accounting with system authorities and outage limits.
Sourced research, engineering, and design context
Requirements, models, prototypes, and releases: ML Engineer
The same Detroit report names research, engineering, and design as a sector for focused business-attraction work. Define the inference environment before screening. Batch scoring, low-latency APIs, edge deployment, and analyst-facing tools require different software design and operating evidence. Engineering delivery can cross requirements, models, simulations, prototypes, test results, parts, software, intellectual property, changes, and release records owned by separate product and manufacturing groups.
Evidence to request: Use a production scenario with throughput, latency, and reliability limits. Require an API or batch design plus a test plan. Define the engineering artifact, authoring and release systems, configuration baseline, test evidence, change authority, supplier access, retention rule, and handoff into production.
Sourced clean energy and sustainability context
Energy assets, performance, and reporting: ML Engineer
Detroit's current economic development focus also includes clean energy and sustainability, and the report lists energy technology and manufacturing among recent project examples. Assign responsibility for drift, retraining, and model retirement. Candidates should explain the thresholds, review cadence, and human decision that follows an alert. Energy work can join physical assets, meters, forecasts, maintenance, production, contracts, incentives, emissions measures, financial postings, and external reporting with different calculation owners.
Evidence to request: Ask for a model degradation example and the evidence used to separate data change, code change, and user-behavior change. Name the assets and energy process, source measurements, calculation method, reporting boundary, contract or incentive rules, maintenance window, reconciliation, and approval evidence.