EV CPO App & Web Development

@OutsourceMan

With more than 18 years of experience in web and app development, particularly focused on payment gateway integration and PHP, my team at CnELIndia has the technical aptitude and the precision-driven mindset your EV charge points operator business needs to thrive. Our high proficiency across diverse technologies, including WordPress and WooCommerce, aligns well with your project's requirement for a unified solution on web, iOS, and Android. Our extensive background in handling complex data processes, as well as robust understanding of React Native for maximum cross-platform compatibility, makes us well-suited to deliver the seamless customer-facing platform you envision. This is complimented by our technical capacity in dealing with aspects like hardware integration and real-time data feeds (OCPP compliance). Additionally, our platform-agnostic approach ensures that all your requirements for interoperability are met while offering the flexibility to plugin any future energy management services without refactoring. With CnELIndia as your partner, you can count on a clean, documented API infrastructure providing easy backend maintenance and unified analytics for better decision making. Let us bring an undeniably smooth charging experience to Pune’s EV consumers!

@Srashtasoft

Hi there, I have read your project requirement. You need a unified EV charging platform (web, iOS, Android) with QR-based access, real-time charger discovery, booking, payments, live session tracking, and OCPP-based hardware integration. We will build a scalable backend with clean APIs, real-time booking synced with charger data, payment integration (UPI/cards/wallets), and smooth mobile + web apps. The system will also include AI-based recommendations and a vendor onboarding portal, ensuring a complete end-to-end solution. Questions: ------------------ Which OCPP version are your chargers using? Do you have a preferred payment gateway? Should the platform support multi-city from the start? Do you need an admin/operator dashboard? Best Regards, Srashtasoft Team

@Abhishek2117

Hi, I’m Abhishek Rathore, a full-stack & mobile engineer. You’re building an EV CPO platform where users can instantly find, reserve, and pay for chargers via web/app without friction, while syncing with OCPP hardware and real-time availability—I can structure this end-to-end cleanly. ? Approach Use a unified backend (Node.js + PostgreSQL) with OCPP 1.6/2.0 gateway for charger comms. Apps built in Flutter for consistent UX across iOS/Android + responsive React web. Real-time updates via WebSockets. ✅ Core Features • QR-based instant access (no forced signup) • Live charger discovery via Google Maps + availability sync • Reservation engine tied to OCPP status • Payments via Razorpay (UPI/cards/wallets) • Session control: start/stop + meter data fetch • Vendor onboarding portal with station provisioning ☁️ Reliability / Performance Stateless APIs with event-driven session tracking. Fail-safe handling for charger disconnects. Idempotent booking + payment flows to avoid double charges. ? Deliverables Production-ready apps (iOS, Android, Web), API docs, admin/vendor panels, and deployment setup. ? Why Me Built EV + IoT-backed systems before, including real-time device sync layers similar to this. Do you plan to support multiple charger OEMs from day one or start with a single OCPP vendor?

@pinkeegupta

Hi I will be able to help you. Please message me so that we will have detail technical discussion. I have 9+ years of combined experience in Mobile Application development, Website development, Desktop application development, 3rd party Artificial Intelligence api, AR/ VR, Chatbot, Blockchain- Cryptocurrency, CRM & ERP, Game Development and any other Software development. I am having expertise in Native on Android Java, kotlin and IOS Swift, and For Hybrid Cross platform on Flutter Dart & React- Native, and for web and backend on react js and node js, Python Django. Please consider me and initiate a chat for further detailed discussion. Regards, Anju Logical Soft Tech Pvt Ltd, Indore(M.P)

@vishal1145

Your OCPP integration will fail at scale if the backend doesn't handle concurrent session updates from 50+ chargers without blocking the payment queue. I've seen operators lose revenue when meter data arrives 30 seconds late and the billing engine double-charges users. To ensure stability, I need clarity on two things: What's your current OCPP version (1.6 or 2.0.1), and are you using a third-party charge-point management system or building the OCPP server in-house? Also, which payment aggregator are you planning - Razorpay, Paytm, or Cashfree - because UPI timeout handling differs across providers. Here's the architectural approach: - PHP + LARAVEL: Build a RESTful backend with WebSocket support for real-time charger status updates, ensuring sub-500ms response times for booking confirmations. - OCPP COMPLIANCE: Implement message queuing (Redis + Laravel Horizon) to handle StartTransaction and MeterValues commands from multiple chargers without blocking the API layer. - PAYMENT GATEWAY: Integrate Razorpay with webhook retry logic and idempotency keys to prevent duplicate charges when users lose network mid-transaction. - REACT NATIVE: Develop cross-platform apps with offline-first architecture so users can view past sessions and receipts even without connectivity. - GOOGLE MAPS API: Implement geofencing and real-time availability markers with 30-second refresh intervals to prevent double-bookings. - AI PRICING ENGINE: Use historical session data to predict demand spikes and adjust slot pricing dynamically, increasing revenue during peak hours. I've built similar IoT-heavy platforms for 2 smart-city projects where hardware uptime was mission-critical. I don't take on projects where the OCPP handshake isn't clearly defined. Let's schedule a 20-minute call to walk through your charger vendor's API documentation and confirm the data flow before we architect the queue system.

@softwarelinkerrs

Choosing me and my team at SoftwareLinkers for your EV CPO App & Web Development project means partnering with a highly qualified and experienced group well-versed in creating client-centric applications and handling the complexities of IoT and EV hardware integrations. With our deep understanding of PHP, MySQL, React.js, and Flutter, we are more than capable of delivering a unified solution that meets all your requirements. At SoftwareLinkers, our approach goes beyond just writing code - we prioritize understanding your business goals and designing reliable systems that align with them. Your emphasis on clean, documented APIs resonates with us as it allows for easy integration of energy-management services without exhaustive changes to underlying architecture. Our robust and scalable solutions have earned the trust of clients across various industries for streamlining operations and increasing efficiency, which is in line with what you seek. Our long-term support extends beyond the project's deployment to ensure smooth functioning even post-development. This, along with our strong client ratings and repeat hires demonstrates not only our technical expertise but also our commitment to maintaining transparent communication while delivering projects on-time and within budget.

@technologiesit

Drawing from my 10+ years of experience, I have honed my skills in mobile app and web development, particularly in environments that require high quality and reliable cross-platform performance, exactly what your EV charge-point-operator business needs for its CPO App & Web Development. I'm proficient in Android, API Development and Payment Gateway Integration, all crucial elements for your project. Additionally, I have hands-on experience with PHP web development to ensure a clean and efficient backend for effective maintenance and unified reports. What sets me apart is not just my technical expertise but my commitment to crafting customer-centric experiences - an element vital to your project. Having delivered 100+ successful projects, I understand the intricacies of integrating complex systems like IoT and hardware - something specifically mentioned in your project description. Given the emphasis you've placed on scalability and unified solutions along with the freedom to plug in additional services without refactoring, it becomes apparent that you need a partner who thinks long-term. I'm known for building solutions that are scalable and secure while maintaining a sharp focus on generating results. With my keen attention to detail and your visionary perspective, let's create a cutting-edge EV charging experience together that Pune would cherish for years to come!

@fullstack0407

✅ FLUTTER ✅ REACT NATIVE ✅ JAVA /KOTLIN ANDROID ✅ IOS ✨HIGHLY RECOMMENDED✨ ***** NO UPFRONT PAYMENT ***** I can start immediately, Hi My name is Amarjeet Singh. I have read your job ( ). I am full stack developer familiar with backend and frontend both website and mobiles apps. If you're seeking a reliable, experienced developer to bring your app ideas to life, let's connect and discuss how I can contribute to your success. I'm ready for any Interview or want to discuss anything. I am available at your comfort time and start your work... Am always to deliver high-quality work that meets or exceeds my client's expectations. I can help you if you need a reliable and knowledgeable mobile app developer to turn your ideas into reality. Let's achieve your business goals together.

@kaustubhbawa123

Hi, I am an IIT Grad, Google Associate Android Developer, ex-BFSI and worked at fortune 500 companies. I will make it a reality for you. As a Mobile App Developer, I can develop a native iOS and Android app using React Native with OCPP compliant data feed integration, Google Maps API for realtime location services, payment gateway integration via Stripe or PayPal, and design a seamless user experience. What is your expected timeline for project completion? Also, Do you have any design preferences, brand guidelines, or reference designs? Kindly click on the chat button so we can discuss and get started. Will share you my prior projects done and my resume too. I have been doing freelancing since 2019 worked at top MNCs in both USA and India. Lets connect

@mkh559a5a1fd66e9

With a diverse skill set and over 14 years of development experience, I’m confident that I can exceed your expectations with the EV CPO App & Web Development project. My expertise in both back-end (PHP, Laravel) and front-end (React, Vue.js) web development, along with native Android and iOS app development would be a great fit for your need for a unified platform across devices. I see that you’re looking for an AI-driven recommendation layer and hardware integrations for meter data fetching. On the hands-on side, I have had extensive experience with IoT devices and hardware integration which make me well-equipped to tackle this portion of your project. Moreover, my proficiency with payment gateway integrations including UPI, cards, and wallets should ensure a seamless and secure transaction process for your users.

@rishi9343

As a seasoned mobile app developer with expert skills in both Android and iOS platforms, I am well-prepared to build the responsive web and mobile apps you need for your EV charge-point-operator business. My experience stretches across eight years of developing high-quality and scalable applications that are performance-driven- exactly what your project requires to ensure a smooth user experience on both the apps and the web. Furthermore, I've also logged eight years in backend service development and database optimization, thus ensuring that your digital layer will have a singular backend with clean, documented APIs, facilitating easy maintenance. With my extensive backend experience, integrating with service management systems like OCPP, API payment gateways becomes an achievable goal. Lastly, my fluency in several coding languages like Java, CSS, JavaScript, Node.js as well as proficiency in working with databases like MySQL and MongoDB offers me the wherewithal needed to deliver on key modules such as the real-time booking engine tied to charger availability (OCPP compliant data feed), integrated payment gateways and AI-driven recommendations for charger choice and dynamic pricing. I am excited about the prospect of crafting a seamless charging experience that is highly intuitive and customer-centric on both iOS and Android platforms for you. Let's discuss this further so we can get started immediately!

@RajAbhisek

Hello, I read your project details for the EV CPO app and web development carefully. Building a smooth digital platform for EV charging, complete with QR scans, real-time booking, and payments, sounds very exciting. I understand you need a unified solution for web, iOS, and Android. I, Raj Abhisek Panda, have worked on similar customer-centric applications, especially those needing real-time updates and hardware integration. Your mention of OCPP compliant data feed and hardware integration for start/stop sessions is something I have direct experience with. My approach involves building a strong common backend with clean APIs for easy maintenance and future scalability, just as you mentioned. We can definitely help you craft this smooth charging experience. Let's chat more about this whenever you are free. Raj Abhisek Panda

@Fahadghouri7

As an experienced front-end and full-stack developer, I have a deep understanding of the technologies required for your EV CPO platform project. I have extensive expertise in [Insert relevant skill] so I can ensure robust integration of all the key modules for a seamless charging experience. My AI skills will be valuable in creating a recommendation system and dynamic pricing as well. Having successfully engineered high-performance web applications and integrated advanced AI in the past, I ensure not only efficient but innovative solutions for your specific needs. This extends to your request for a common backend for both the web portal and mobile app, making maintenance easy and reports unified. Furthermore, my experience with IoT and EV hardware integrations match up perfectly with your requirements. Here's why you should choose me: With my technical skills, proven portfolio, and passionate approach to each project, I will bring to life every aspect of your app/web development vision while remaining flexible enough to accommodate future energy-management services. Let's talk about how we can craft this powerful digital layer together!

@abdf2010

Hey, I liked your project, EV CPO App & Web Development and believe I can help you with the project. With my background in PHP, Mobile App Development, iPhone, I'm confident I can meet your requirements. Would be glad to go over specifics if you're interested.

@dushyant317

I can build your EV charging platform with real-time booking, OCPP integration, payments (UPI/cards/wallets), and seamless web + mobile experience. Using Flutter/React + Node backend, I’ll deliver a scalable, API-first system with IoT integration, AI recommendations, and full documentation

@Visharaa2024

Hello, I’ve carefully reviewed your requirements for building a unified digital platform for your EV charge-point-operator business in Pune, and I’m confident I can deliver a scalable, production-ready solution across web, iOS, and Android. I have solid experience in developing customer-centric platforms involving real-time systems, payment gateway integration, API-driven architecture, and IoT/hardware communication, which makes this project a strong fit for my expertise. I will build a seamless experience where users can scan a QR code or use the app without mandatory signup, locate chargers via Google Maps, reserve slots based on real-time OCPP data, and complete payments using UPI, cards, and wallets. The backend will be designed as a modular, scalable system with clean and well-documented APIs, ensuring easy future integrations like energy management services. I will also implement an AI-driven recommendation layer for charger selection and dynamic pricing, along with a vendor onboarding portal for partners to add and manage stations. Both the responsive web app and mobile apps will share a unified backend for consistency and simplified maintenance. I can deliver a functional version within 7–10 days and will provide ongoing support for testing, optimization, and scaling as your EV business grows.

@nathanholmes

We’ve just completed a cross-platform app for a vehicle-sharing startup, delivering seamless booking and real-time updates that boosted user retention by 30%. Your vision for a unified EV charge-point platform fits perfectly with our experience integrating IoT hardware and payment gateways into customer-friendly solutions. I focus on clear, step-by-step development with thorough documentation to keep the process smooth and transparent. You’ll get a scalable backend and clean APIs designed for easy future integrations, minimizing maintenance headaches. Though new to this platform, I bring strong expertise with similar projects and confidence in delivering quality that exceeds expectations. I’d love to chat about your project! The worst that can happen is you walk away with a free consultation. Regards, Nathan

@vedansh4422

I can make this project i create lots of apps and systems that leverage advanced web technologies and deliver a seamless user experience. Being a full-stack developer, I'm proficient not only in front-end development but also in back-end management, which is crucial for this project's architectural coherence. Having worked extensively with PHP and Laravel, I am capable of building robust, scalable, and secure applications, making the share backend necessary for your project an achievable task. The clean and documented APIs that I provide will considerably facilitate any future integrations, such as energy management services that you may want to add. In addition to my vast experiences with web development, my knowledge of SQL makes me comfortable with complex database management tasks. This aligns perfectly with the requirement of your project which involves handling OCPP compliant data feeds and vendor onboarding portal. Let's partner to craft an unparalleled EV charging experience that Pune deserves!

@vladislavg00000

Hello, Drawing from my extensive nine-year background in web and mobile app development across various industries, it is clear that I possess the skills and experience to deliver an exceptional unified solution for your EV charge-point-operator business. My specialization in Fintech, SaaS, AI ,and Blockchain aligns perfectly with the IoT and EV hardware integration focus of this project. Your project demands a robust real-time booking engine, seamless payment gateway integration, and an AI-driven recommendation layer - areas where my skillset truly shines. My proficiency in AI development coupled with comprehensive knowledge of payment gateways will ensure a smooth and efficient experience for your customers during their charging sessions. Additionally, given the shared backend requirement for the responsive web portal and native mobile apps you seek, I am confident that I can provide the clean, documented APIs essential for easy maintenance and future integrations, without any need for major refactoring. Let's collaborate to deliver a superior charging experience together! Thanks!