On-Demand Service Platforms for Requests, Matching & Field Verification
We design orchestration systems that connect service requests with qualified providers, approvals, and proof-of-completion — without copying food-delivery kitchen states or salon-only booking flows.
Intake & Telemetry
Chiller Pressure Sensor Alarm Verified
Skill-Match Dispatch
Marcus S. Matched (4.2mi distance)
On-Site Diagnosis
Faulty Expansion Valve Isolated
Field Execution
Refrigerant Recalibration in Progress
Customer Sign-Off
Digital Warranty Token Handoff
Service Request Matcher
The defining challenge of On-Demand is matching the right available provider to a service request. This requires filtering by strict rules—skills, radius, and schedule—not vague AI scores.
Plumbing - Emergency
Provider Availability Matrix
Marketplaces die without supply visibility. The system must map provider schedules, active job durations, and transit blocks to surface true availability for incoming requests. We visualize provider availability over time to support assignment matching.
Deterministic Assignment
Dispatch is a series of hard constraints. We do not use opaque "AI confidence scores". An assignment is generated only when all criteria—availability, capability, and location—are deterministically met.
Field Execution Workspace & Work Order Audit Ledger
On-demand service fails when technician work is unverified. Our field platform enforces mandatory safety lockouts, digital checklists, serial number parts logging, and digital customer acceptance before funds release.
Request Ownership Transition
Service orchestration requires strict ownership boundaries. We map who creates the intent, who holds pricing authority, who executes the physical work, and who owns the final sign-off.
Customer
Platform Engine
Provider
Distributed Field Service & Work Order Orchestration Architecture
On-demand field services require offline-first mobile synchronization, rigorous safety checks, parts tracking, and cryptographic client sign-offs.
Service Request & Diagnostic Surface
Commercial & Consumer Job Portal
GraphQL / RESTMulti-trade job wizard with address geocoding and urgent SLA flags.
Triage & Skill Tag Classification
Rule Engine / MicroserviceEvaluates trade licenses (HVAC, Electrical, Plumbing) and safety requirements.
Skill-Matching & Schedule Engine
Geo-Radius Matching Engine
Geospatial Index / RedisMatches certified technicians within 10-mile radius with verified toolkits.
Van Inventory & Parts Ledger
EventBridge / WebhookReal-time sync of parts stock inside mobile technician vans.
Technician Mobile App & Escrow
Field Technician PWA / Mobile
Offline-First SQLite / TLSDigital safety checklists, thermal photo capture, and customer signature canvas.
Escrow & Warranty Ledger
ACID Ledger / Stripe ConnectAutomated funds release upon client OTP sign-off with warranty bond holds.
On-Demand systems are won at the point where requests and availability meet.
We do not build generic directories. We engineer orchestration engines bound by strict spatial constraints, active schedule indexing, and service execution visibility.