iOS App Developer (iPad) for Training Prototype - Grid Control System

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Job Overview: We are seeking a skilled and dependable iOS App Developer / Software Engineer to help build the functional prototype of a custom iPad app that serves as the control interface for an LED-based training system. This role is central to the development of a groundbreaking training tool designed to enhance safety, simulation realism, and first responder preparedness. Note: All work on this project will require signing an NDA (Non-Disclosure Agreement) and IP (Intellectual Property) protection agreement prior to onboarding. Project Description: Our company is developing an innovative training system that includes an LED light grid controlled by a dedicated iPad app. This prototype phase focuses on building the app’s interface, basic functionality, and communication with the LED system using standard protocols (e.g., Bluetooth, Wi-Fi, or other applicable). We are looking for an iOS developer who is comfortable building apps from the ground up in a prototype environment and who thrives in early-stage product creation. Key Responsibilities: Develop a clean, functional iPad-only iOS app prototype (landscape interface) Build an intuitive UI to toggle and control multiple zones (LED indicators) Implement real-time interaction with external LED grid system (via Bluetooth or Wi-Fi) Create simple, modular architecture with scenario presets and custom modes Add UI elements: buttons, sliders, visual grid layout, and navigation between pages/screens Support multiple LED color states (off, fire/red, steam/blue, etc.) Provide documentation and basic app flow diagrams for handoff and future development Collaborate on light system integration with our hardware team Project Scope: Start: ASAP Length: Initial contract for prototype (4–6 weeks), with potential for extension Deliverables: Working iPad app prototype + documentation Budget: Competitive, based on experience — include your hourly or fixed rate in your proposal Confidentiality Requirements: Contractor must sign an NDA and IP Assignment Agreement before any project details are disclosed. No screenshots, code, or concepts may be shared outside of this contract. To Apply: Please submit: A short cover message describing your relevant experience At least 2 links or screenshots to previous iPad apps or control interface apps you've built Your availability over the next 1–2 months Your hourly rate or fixed project estimate We’re building something that could become a national standard in firefighter training. If you're ready to help build a life-saving app from the ground up — we’d love to hear from you.

Keyword: App Developer

Mobile App Testing Native App Development iOS Development Mobile App Development iOS iPadOS User Profile Creation Bluetooth Tablet UI/UX Prototyping