JOB FOR only & only Jharkhand's Developers

@crtvecode

I see you need a developer who can handle Razorpay integration, those real-time chat features, an in-app feedback module, and connect to the ALAO 3 API. These tasks require a solid understanding of payment gateways and real-time data handling, which I can totally provide. And I’ll start by implementing Razorpay for one-time and recurring payments, making sure automated refunds are set up correctly. For the chat feature, I’ll focus on the typing indicators and message queueing to enhance user experience, you know? I can have all of this ready for you to test first—only award the project once you’re satisfied with the results. This way, there’s no risk on your end. I’m based in Jharkhand and ready to start like, immediately. My bid for this project is 24999 INR, which I think is reasonable given the scope. Rajavel Specializing in mobile app development and payment integrations.

@TechizeBuilder

Dear Client, I read "JOB FOR only & only Jharkhand's Developers" carefully and understand you want a job portal that connects employers and candidates effectively. My hands-on experience with JavaScript, Mobile App Development, Android, Payment Gateway Integration aligns directly with what you need. I've built recruitment platforms with job posting, resume upload and search, filters, applications tracking and employer dashboards — fast search is what makes these portals win, and mine are fast. A few quick questions to get us started: 1. Will employers post jobs directly, or will admins manage listings? 2. How will it earn — featured jobs, resume database access, subscriptions? 3. Which region/industry are you targeting first? Thanks & Regards, Deepak

@Cruz1217

If the webhook signature isn’t verified, Razorpay refunds could be replayed by a malicious client. I’ll set up the official Razorpay SDK, add signature checks, and deploy a lightweight serverless endpoint to handle one‑time, subscription, and refund events. Based in Ranchi, I can be on site the moment you need a quick test on the device. A common mistake in mobile chat is storing read receipts only on the client, which disappears when the app is closed. I’ll use a small Firebase‑like real‑time store with typing flags and offline queue so messages persist and read status syncs when the user returns. You’ll see reliable chat, accurate ratings, and smooth ALAO 3 API calls without any surprise latency.

@Abror86

Hi-Abror Here From Uzbekistan. "Implement Mobile Payments Chat And API" - I’ll integrate Razorpay, real-time chat, feedback, and authenticated ALAO 3 API features with reliable mobile-backend architecture. I can implement one-time payments, subscriptions, refunds, webhooks, messaging indicators, read receipts, offline queues, feedback submission, and secure ALAO 3 API synchronization. I will integrate official SDKs, validate backend communication, test payment and messaging edge cases, handle failures gracefully, and document every feature for maintainable handover. Is on-site availability in Jharkhand mandatory throughout development, or only for occasional collaboration and testing? Could you please clarify the following questions to help me better understand the project? : 1. Is the existing application native Android, Flutter, React Native, or another framework? 2. Which backend technology currently powers authentication, payments, chat, and API integrations? 3. Do you already have a preferred real-time messaging infrastructure? Looking forward to working with you.

@alluankit01

I don’t recommend bidding on this project unless you genuinely meet the client’s location requirement. The client clearly states that they want only Jharkhand-based developers and may require on-site collaboration. This is likely a hard screening condition, not just a preference. The technical scope includes: • Razorpay one-time payments • Recurring subscriptions • Automated refunds and webhooks • Real-time user chat • Typing indicators and read receipts • Offline message queueing • In-app ratings and feedback • Integration with the ALAO 3 API • Authenticated data fetch/update flows Technically, this is a good fit for a mobile/full-stack developer with Android, JavaScript, APIs, Razorpay, and real-time messaging experience. However, if you are not physically located in Jharkhand or cannot attend on-site when requested, your proposal will likely be rejected regardless of your technical skills. Better to save the bid for similar remote mobile app, payment integration, chat, or API projects without a strict location requirement. Best regards Ankit

@mikes126

I will integrate Razorpay using the official SDK, covering one-time payments, recurring subscriptions, secure webhook verification, payment-status synchronization, and automated refund handling. I will implement real-time user chat with typing indicators, read receipts, offline message queuing, reconnection handling, and reliable message synchronization with your backend. I will add the feedback module with ratings/comments, backend API integration, validation, and clear success/error handling. For the ALAO 3 API, I will implement authenticated API communication, data fetching, displaying, updating, token/error handling, and proper response mapping. Similar projects often face issues such as duplicate webhook events, failed payments, interrupted connections, and messages being lost while offline. I solve these using idempotent webhook processing, transaction/status checks, reconnect logic, local message queues, and server-side synchronization. I will first review the existing app architecture and documentation, then implement each feature without disrupting current functionality. I can also provide relevant code/GitHub examples where appropriate.

@MuhammadAkif8

When it comes to your project, my residency in Jharkhand coupled with my broad spectrum of skills guarantee that I'm the right choice. As a veteran developer with over 15 years of experience and an impressive tally of 150+ successful projects, I've had considerable exposure integrating APIs into web applications, a key element for your main objective of connecting to the Razorpay API. My deep familiarity with JavaScript will enable me to seamlessly incorporate all the necessary features into your mobile app. Moreover, my professional history boasts immense competence in mobile app development, making me more than fit for constructing real-time user-to-user chat systems, the second requirement on your list. I understand the significance of a glitch-free and convenient chat application, and can deliver you one complemented by features such as typing indicators and offline message queueing. Regards Akif A

@justinp506

Hello, How are you! I've carefully checked your requirements and really interested in this job. I'm a full stack Javascript developer working at large-scale apps as a lead developer with U.S. and European teams. I'm offering best quality and highest performance at lowest price. I can complete your project on time and your will experience great satisfaction with me. I'm well versed in React/Redux, Angular JS, VueJS, Node JS, Python, html/css as well as javascript and jquery. Simply, I have rich experienced in JavaScript, Mobile App Development, Android, Payment Gateway Integration, Mobile Development, API Integration as you enumrated. For more information about me, please refer to my portfolios. I'm ready to discuss your project and start immediately. Looking forward to hearing you back and discussing all details. Thanks and Regards, Justin

@GenomyR

Hi, I can build your JOB FOR only & only Jharkhand's Developers using Flutter / React Native Mobile, focused on native responsiveness, fluid animations, and reliable state management. My delivery approach: 1. Stage 1 (50% Milestone): Core navigation, UI screens, and staging build for test devices within 3 business days. 2. Stage 2 (50% Milestone): API data synchronization, offline caching, and release-ready build preparation. Do you have Figma screen designs ready, or should we structure the screen wireframes first? Best regards, Tumisang

@LeonBoshoff

Adding core features to your mobile app sounds like an exciting challenge. I have recently worked on similar projects, focusing on integrating payment systems and enhancing user experience through real-time communication features. Your requirement for Razorpay integration, including automated refunds and subscriptions, aligns well with my experience. I also understand the importance of seamless user-to-user chat, complete with essential functionalities like typing indicators and offline message queueing. I’m based in Jharkhand and can easily meet on-site as needed. My approach emphasizes clear communication and aligning technical solutions with your business goals, ensuring a smooth development process. What timeline do you have in mind for implementing these features? Regards, Leon B.

@joeyb05

Not happy with the final result? No problem — pay only when you’re satisfied. I’m Joey, a dedicated freelancer focused on delivering professional, high-quality, and user-friendly solutions tailored to each client’s needs. I understand the importance of having a developer who is physically present in Jharkhand, and I'm here to help you enhance your mobile app with essential features. My experience includes seamless Razorpay integration for one-time payments, subscriptions, and automated refunds. I can also implement a real-time user-to-user chat with all necessary functionalities, along with a simple feedback module for user ratings and comments. Moreover, I’m well-versed in connecting to third-party APIs like “ALAO 3” to ensure smooth data fetching and updating. What you can expect from me: • High-quality and professional work • Clear and reliable communication • Fast and responsive service • Attention to detail • Revisions based on your feedback • A strong focus on client satisfaction Send me a message with your project details, and let’s get started. Regards, Joey

@rashiritu10

Hi, I’m a Mobile Application Developer with 4+ years of experience in Flutter, Java, API integration and payment gateways. I can help with the Razorpay integration, including payments, subscriptions and refunds, as well as real-time chat, feedback module and ALAO 3 API integration. I’ve worked on production mobile apps with REST APIs, authentication, local storage and payment integrations, so I can understand and work with your existing project rather than rebuilding things unnecessarily. I’d be happy to discuss the existing app and requirements and get started. Thanks! Rashi Ritu

@nabeeli18

Greetings I understand you need a Jharkhand-based developer to enhance your mobile app with core features. We have successfully completed similar projects in the past. Your goals include seamless Razorpay integration, real-time chat functionality, an in-app feedback module, and third-party API connections. I can ensure these features are implemented efficiently, enhancing user experience and app performance. I bring experience in mobile app development, particularly in payment integration and real-time communication features. My focus is on delivering high-quality solutions tailored to your needs. I would love to chat about your project and suggest a follow-up discussion to explore how I can help. Regards, Nabeel Ismail

@HenreM1

I recently helped a client turn their idea into a professional, user-friendly solution that improved their workflow and gave them a smoother overall experience. I can help you achieve the same by creating a reliable solution focused on your goals, functionality, and user experience. I understand the importance of keeping everything clean, responsive, seamless, and easy to use while making sure the technical side works properly. With strong full stack development skills, I can handle the project from start to finish and make sure the final result meets your expectations. Having experience with Razorpay integration, real-time chat features, in-app feedback modules, and third-party API connections, I am well-equipped to deliver on your requirements. I would be happy to discuss your project and explore the best way to bring your idea to life. Regards, HenreM1

@skhanboy21

I understand the unique and specific need you have for a Jharkhand-based developer for your ongoing project. Being based in Jharkhand, I'm well-conversant with the locales and can be available on-site whenever necessary. I've got an impressive skill set that directly aligns with your project requirements. Firstly, as a Full Stack Web & App Developer with exceptional skills in JavaScript and API integration, I assure you a smooth and efficient execution of the Razorpay integration into your app. I have ample experience covering the full payment flow, including subscriptions and refund processing, which will be paramount in our collaboration. Secondly, incorporating a real-time user-to-user chat module into your app won't be a challenge for me at all. I'm proficient in creating such features with typing indicators, read receipts, and offline message queueing for enhanced user experience. Lastly, connecting to third-party APIs is something of my expertise, and integrating "ALAO 3" is just another task that I'm capable of doing seamlessly. Thus,I believe my strong techincal skills coupled with local collaboration make me the perfect fit for this job. Let's ensure an efficient project delivery as we leverage each other's expertise. Hire me now!.

@JustinBee85

I understand you're looking for a developer based in Jharkhand to enhance your mobile app with several key features. With my experience in full-stack development and mobile application integration, I can help you achieve your goals effectively. I have successfully implemented Razorpay integrations in past projects, ensuring seamless payment flows, including subscriptions and refunds. Additionally, I can develop a robust real-time chat feature that enhances user engagement through typing indicators and offline message queueing. Creating an intuitive in-app feedback module to gather user insights is also right up my alley, along with connecting to the ALAO 3 API for data management. Being based in Jharkhand allows for easy collaboration and on-site meetings, ensuring we stay aligned throughout the project. I'm ready to discuss the specifics and get started when you are.