GPS Jobs

I’m putting together a straightforward location-tracking system for loads of non-perishable goods that move through warehouses, trucks, and rail cars. The core requirement is real-time position updates from departure to storage, with automatic alerts if a device signals potential theft. The hardware can be either single-use—so the receiver never has to return or recharge the tag—or a reusable unit that we can redeploy after each trip. I’ll need your help scoping both variants and producing an estimated cost per device for each. What I expect from you • A concise technical proposal outlining the recommended tracker form factor, network technology (e.g., GSM, LTE-M, NB-IoT, LoRaWAN), and back-end platform or API you plan to leverage. • A table or brie...

React Native / Developer Needed to Audit, Complete and Deploy Existing Ride-Hailing App I am looking for an experienced React Native / Expo developer to audit, improve, complete and deploy an existing mobile application called GOKAZ. GOKAZ is a ride-hailing / mobility application inspired by apps such as Uber, Grab, Bolt and Getir. The application is already developed and functional in several areas. I am NOT looking for someone to rebuild the whole application from scratch. Current stack React Native Expo Firebase Authentication Firestore Stripe GPS / Maps / MAPBOX iOS + Android Main mission The developer will need to: Audit the existing source code. Identify bugs, missing features and technical issues. Improve the current application and UI/UX. Complete the Rider and Driver workflows. V...

I’m ready to commission a cross-platform mobile app that streamlines every aspect of my security company’s field operations. The same build must ship to both the Apple App Store and Google Play so every officer, manager, and client can use a single code-base on iOS or Android. Core workflow • Security officers will clock in at the start of their tour, clock out at the end, and have their total weekly hours calculated automatically. • Hourly security checks are scheduled in advance; if one is missed I need an instant push notification. • While on site, officers write reports, attach multiple photos directly from the device camera, and submit them in real time. • A built-in internal mail system lets officers, managers, and clients message each other w...

We are building a fuel tanker trailer monitoring system (pilot project) for petrol-PMS/diesel (AGO) distribution clients in our region. We have a detailed technical blueprint and now need: 1. Organizations/suppliers who can provide industry‑rated, ATEX‑compliant hardware (fuel level probes, smart GPS locks, telematics gateways, etc.) at prototype‑friendly pricing, ideally with OEM/white‑label options. 2. Embedded/firmware engineers and backend/API developers to integrate this hardware with our web/mobile platform via Modbus RS485, MQTT, and REST APIs. Note: This is a pilot project phase with ability to scale the concept to a wider client base after the tests. What We Already Have Complete system architecture and hardware list but need to know if we can get manufacturers with industry rat...

Mobile Services Application (P2P Model) ​Authentication and Verification System (KYC) ​Registration and Roles: Differentiated profiles for Clients and Technicians. ​Identity Verification (KYC): Validation of identity documents (ID card/passport/tax ID), facial recognition selfie, and background check or professional credential validation for technicians and address. ​Security: Two-Factor Authentication (2FA) and secure account recovery. ​Payment Gateway with Payment Methods (Divided or Bolivars) ​Local Currency (Bolivars): Integration with national payment methods (mobile payment, bank transfers). ​Support for payments and transfers. ​Escrow System: Retention of funds by the platform until the service is completed and confirmed by both parties, emulating the Binance P2P model. ​Transaction...

I need a complete, end-to-end system that lets my car-rental dealership manage short-term loans, collect signed consent, and automatically track every toll a borrower racks up while driving in or outside Sydney. Here is the workflow I must see in production: 1. The dealer logs in, checks live vehicle availability, and emails a consent form from the dashboard. 2. The customer opens that form on web or mobile, e-signs, uploads their licence photo, and submits. 3. Once I approve, the keys change hands and the trip begins. 4. GPS hardware in each of my five cars streams location data; any time the vehicle passes through a toll point, the system calls the official Transport for NSW eToll API, records the charge, and assigns it to that customer’s booking. 5. Back in the dashboard...

Milton Foundation Members App Project Overview The Milton Foundation Members App is a mobile application designed to connect foundation members with the organisation’s charity activities, events, announcements, food service initiatives, Vagai cleaning activities, and community services. The app will provide members with a simple, professional platform to stay updated, participate in events, view service activities, and access their digital membership ID card. Development Deadline: 10 Days Core Features 1. Home Dashboard The home page should provide an attractive, simple overview of the foundation’s activities. - Stories-style updates at the top - Image carousel / promotional banners - Latest announcements - Upcoming events - Main activities - Food Annadhanam day counter...

I am gaining peojects costs. This isnt our first app so we have some familiarity. App for Hunters hiker's outdoors people in general. Get back safe . There is no way currently without a Epirb or PLB to share with friends and family. Your exact coordinates. When you are due back and if things change a count down starts then will notify people. Also providing an sos app button. Our app will help all outdoors people and it will allow family friends or partners to know theyre exact location and if they fail to meet the requirements or check ins it will start to notify the appropriate contacts