GPS Jobs

I want to launch a lean, proof-of-concept ride-hailing application—think Rapido or Uber, but trimmed to the essentials—that works on both iOS and Android. The first build must include: • Real-time GPS tracking so riders can follow driver location and ETA. • An in-app payment gateway for seamless fare collection (UPI, cards, or any widely supported option). • A driver-and-passenger rating flow that appears once each trip ends. That’s the full feature set for now. If a lightweight admin panel is absolutely necessary to support these functions, let me know the simplest, most budget-friendly approach; otherwise, we can defer it to a later phase. Use any modern, cross-platform stack you can maintain confidently—Flutter, React Native, or a nat...

I need a dependable SOS mobile application that runs smoothly on both iOS and Android. The primary goal is simple: when a user taps an emergency button, the app must immediately transmit an alert—along with the user’s current location—to pre-set contacts (the contacts also will need the app and be registered users). The alert will essentially be an app notification with a distinct sos notification sound as well as bright red notification banner. These details can be ironed out later. It needs to work on google auth and have a subcription section that accepts upi payments as well as international payments for users from other countries. Scope and key milestones • Functional prototype for iOS and Android built with a single code-base approach (Flutter, React Native...

We are developing an open-field autonomous driving platform based on the reComputer J3011B (Jetson Orin Nano 8GB). The ultrasonic sensor modules have already been developed, and board fabrication and assembly will be handled internally. This request focuses on the ROS2 layer design, including system architecture, motor control structure, and example code proposals. Key Requirements • Centralized control architecture with Jetson as the main controller • Primary communication via Wi-Fi, with LTE fallback in areas of poor connectivity • Flexible node design capable of dynamically weighting GPS, IMU, ultrasonic, and CAN data for sensor fusion • Motor and steering control via CAN-based actuators — define interfaces for speed and steering commands Deliverables System...

Preciso de um sistema que, instalado num avião RC, calcule continuamente o ponto exato onde uma carga de aproximadamente 2 kg ­atingirá o solo assim que for liberada. A aplicação serve ao nosso método de entrega por drones/aviões RC, portanto a projeção tem de acontecer em tempo real, atualizando-se até o instante do desprendimento. Os dados que quero acompanhar durante toda a queda livre são a velocidade de descida, o tempo decorrido desde o drop e, sobretudo, a previsão precisa do local de impacto. A solução pode rodar num microcontrolador (Arduino, ESP32, PX4), num companion computer em Python/C++ ou até num app móvel—desde que receba telemetria de GPS e barômetro do...

I need a dependable local who can carry out primary source verification for me at several addresses in Incheon. For each location I provide, you will: • Visit the site in person. • Take exactly three GPS-enabled photos that clearly show the signboard and confirm the coordinates. • Print the short verification form I supply, have the appropriate staff member sign and stamp it, and note their name and direct phone number. • Scan or photograph the completed form and email it back to me the same day. A modern smartphone with location services, easy access to a printer, and a portable scanner / high-resolution camera are all you need. The institutions are already identified; most allow walk-ins during business hours, but if you run into any that require an appointmen...

I need a lightweight Android app that continuously captures the device’s genuine GPS position without ever asking the user to enable Developer Options or “Allow mock locations.” The core scope is intentionally lean: • Real-time location tracking on Android phones and tablets • Works even when the device is offline (caching locations locally and syncing once a connection returns) • Detects and rejects any spoofed or mock locations automatically A basic, clean UI showing latitude, longitude, timestamp, and an optional map preview is enough for this first build. Code can be in Kotlin or Java, but please rely on Google’s Fused Location Provider (or a similarly efficient API) so battery use stays reasonable. Deliverables 1. An installable APK that m...

I need an Android application that keeps running quietly in the background, captures the user’s position with full GPS precision, and posts that latitude-longitude data to my server every minute without fail. While the app does its work, I also want users to authenticate through a simple login flow, receive occasional push notifications (Firebase Cloud Messaging is fine), and have every bit of data—both in transit and at rest—encrypted. From the user’s point of view the app will look like any other standard location service: once they sign in and grant permissions, it just works. Under the hood it should rely on a foreground service or WorkManager so Android’s power management never kills the job. Accuracy has to stay locked on “High accuracy (GPS)&rdqu...

Job Title: Drone Flight Controller & Sensor Integration Expert Project Overview: I’m looking for an experienced drone engineer or developer who understands drone flight controllers, programming, and sensor integration. The goal is to help with setup, configuration, and programming for professional and industrial drone systems. ⸻ Responsibilities: • Configure and tune Pixhawk, Cube Orange, or DJI flight controllers • Integrate and test LiDARs, GPS, proximity sensors, and optical sensors • Write or modify parameters and scripts (ArduPilot / PX4) • Assist in troubleshooting flight issues and sensor data (e.g., PRX, rangefinder, compass) • Support heavy-lift drone projects and autonomous flight development ⸻ Required Skills: • Strong knowled...

I need an Android app my sales team can rely on during their daily rounds. Once logged in, a salesman should instantly see: • Receivables: a clear list of outstanding invoices for each assigned customer, pulled from the backend. • Tasks: the ability to create a quick follow-up, reassign it to a colleague, change its status, or mark it done. • Orders: a simple order-entry screen that auto-suggests items based on the customer’s purchase history so reps can upsell in seconds. The app must fetch the device’s true GPS coordinates every 10 minutes and push them to the server; mock-location apps must be blocked or ignored. A lightweight web admin panel will let me manage users, customers, receivables data, product history, and task lists. Core expectations &nda...