Fraz Khan.
HomeAboutServicesHireWorkResourcesStackFAQ
Start a project
HomeAboutServicesHireWorkResourcesStackFAQStart a project
Loading page…
Fraz Khan.

Remote full-stack developer for US, UK & Australia startups — Next.js, NestJS, MERN, React Native, and AI integrations. Live proof: MealApp, SwecoRide, CareMD, GPX. Based worldwide, overlapping client hours.

Pages

HomeAboutServicesWorkResourcesTech StackHire hubFAQ

Hire

Full-stack developerNext.js developerNestJS developerMERN developerReact Native developerFor US startupsFor UK startupsFor AU startupsContact

Guides & services

Next.js pricing guideMERN developer costSaaS MVP costRide-sharing app developmentFood delivery appsAI / Whisper integrationsSwecoRide case studyAll resources

Connect

EmailLinkedInGitHub+92 304 0107899

© 2026 Fraz Khan. All rights reserved.

Back to top ↑
Home›Services›GPS tracking
Services · GPS tracking

GPS asset tracking & supply-chain software development

Ops teams need more than a map full of moving dots. GPX (gpx.co) is a live multi-tenant tracking platform that turns GPS/BLE data into real-time visibility and AI-driven risk insight.

Start a projectRead the case study →

Prefer WhatsApp or email? Reach me now:

WhatsAppEmailFull brief form →

Who it's for

  • Logistics and supply-chain operators needing real-time asset visibility
  • B2B SaaS founders building a multi-customer tracking platform from day one
  • Fleet or equipment managers who need alerts, not just a live map

Core features for version one

  • Multi-tenant data architecture
  • GPS and BLE tracker ingestion
  • Real-time dashboards and asset status
  • AI-driven anomaly and risk alerts
  • Role-based access per tenant
  • Historical location and status reporting

Recommended stack

  • NestJS
  • PostgreSQL
  • React
  • GPS/BLE tracker integration
  • AI tooling (OpenAI / LangChain-class)

Typical timeline

TODO(owner): confirm typical timeline ranges for tracking-platform builds based on recent quotes.

Risks to plan for

  • Building single-tenant first and retrofitting tenant isolation later, which usually means a risky data migration
  • Shipping "AI-powered" features with no defined, actionable output for ops teams
  • Treating every tracker type the same when GPS and BLE devices have different update patterns and failure modes
  • Skipping alerting and relying on operators to watch a live map continuously

What this costs

Brand & landing work often starts near $499. Multi-page business sites commonly from $1,299. Full-stack web apps from $2,999+. Custom SaaS from $4,999+ depending on scope. Every quote is itemized in USD — see packages on the services & pricing page.

Proof

Read the matching case study, or open live products on the work page.

Related guides

  • How to Add OpenAI to an Existing SaaS

Related services

  • Hire a NestJS developer
  • GPX case study
  • Hire an AI integration developer

FAQ

Can you build multi-tenant tracking from the start?

Yes — tenant isolation is designed into the schema from the first migration, following the same approach used for GPX, so you are not stuck retrofitting it after your first few customers.

What does the AI layer actually do?

It analyzes location and status data to surface anomalies and risk signals for ops teams — a specific job, not a vague feature label.

Do you support both GPS and BLE trackers?

Yes — ingestion can normalize multiple tracker types into one consistent asset-status model, as done in GPX.

What does a tracking SaaS platform cost?

Multi-tenant tracking with real-time ingestion and AI features typically falls into the custom SaaS band from $4,999+ given the data-isolation and integration work.

Can I review a live product first?

Yes — GPX (gpx.co) is live with multi-tenant tracking, dashboards, and AI insight working end to end.

Send a short brief

Share goals, timeline, and rough budget — you'll get a clear scope and USD quote. Or start from the matching hire page.

Talk on WhatsApp / email