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I’m building a city-focused marketplace that matches Saharanpur residents with trusted electricians, plumbers, mechanics, AC technicians and carpenters. The scope is strictly Android for this first release, and every user—customers and providers alike—will sign in with OTP only. What I need built: • Customer app – browse services by location, book a job, track status, pay through UPI or hand cash on completion, then rate and review. • Service-provider app – accept or reject jobs, live-track routes, manage profiles, view earnings and history, receive push alerts. • Web-based admin panel – full CRUD over users, categories and bookings, dispute resolution, payout reports, notification broadcast. Core modules include secure OTP authentication (Firebase or similar), GPS-based matching, push notifications (FCM), in-app wallet/UPI flow plus Cash-on-Service flag, ratings & reviews, and a lightweight analytics dashboard so I can monitor growth from day one. I plan to launch an MVP in Saharanpur first, so lean, maintainable code and a rapid turnaround are key. Please send: • A portfolio link to comparable Android marketplace or service-booking apps you’ve shipped. • A realistic timeline broken into major milestones (prototype, beta, QA, play-store release). • Your total cost for end-to-end delivery, including post-launch bug-fix support. I’ll shortlist partners who demonstrate clear expertise with Kotlin/Java, Firebase, Google Maps SDK, and UPI integration, and who can communicate progress openly. Looking forward to collaborating on a smooth, user-friendly release.
Project ID: 40651827
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118 freelancers are bidding on average ₹141,083 INR for this job

Hi there, Jas this side from Logictrix and I am ready to work on your app with my team and with a promise for long term support in fairly low cost. Please just give me your few minutes for the chat so that we can discuss all the important points about project as well as we can clarify any queries from both side to go ahead further for final agreement. We are expert in AI development and we used many AI platforms like openAI, Freepik, Antigravity, Cursor etc for App development and other AI work. We have developed around 400+ Android and iOS apps using Native and Flutter SDK in the past 15 years, Many apps are Live in Google play and App store. We will share our detailed portfolio over the Chat once we connect. Looking forward to your reply... Thanks and Regards Jas
₹80,000 INR in 25 days
9.7
9.7

With hands-on experience in developing Android marketplace apps, I understand the need for a city-focused platform connecting Saharanpur residents with service providers. I have successfully implemented features like GPS-based matching and secure OTP authentication in similar projects. How do you envision user engagement and retention strategies in the initial MVP launch phase? Regards, Yogesh Kumar
₹79,670 INR in 6 days
8.4
8.4

Hello, Greetings Hope you are doing well. I am a Mobile Application developer with over 5 years of experience. I am confident in my ability and skills to develop high-quality Mobile apps and would like to work on your local service app project. I will complete the work as per your requirements. I want to discuss more this project to prepare the final concept. So let’s discuss this in detail over chat then will make plans to start work on it. Waiting for your earliest reply. Thanks. Shubham
₹75,000 INR in 24 days
8.0
8.0

Android Service Marketplace I can build your Saharanpur-focused service marketplace with separate customer/provider apps and a web admin panel, keeping the MVP lean, secure, and ready for rapid launch. Here's my approach: → Build OTP-based Android apps with booking, GPS matching, live tracking, payments, ratings, and notifications. → Develop the provider side for job management, earnings, history, and route tracking. → Build an admin panel for users, bookings, categories, disputes, payouts, and notifications. → Integrate Firebase, FCM, Google Maps, and UPI with Cash-on-Service support. → Deliver clean code, QA, Play Store release, and post-launch bug-fix support. Flow Prototype → Development → Beta → QA → Play Store → Support Question Do you already have the UPI/payment provider selected, or should I recommend and integrate the best option for the MVP? Let's connect... Thanks
₹175,000 INR in 18 days
8.3
8.3

With more than a decade of experience in full-stack development and a strong command over Kotlin/Java, Firebase, Google Maps SDK, and UPI integration, I believe I am a perfect fit for your project. Not only have I delivered user-focused mobile applications in the past, but I've also developed similar city-focused marketplace apps that involved services booking like yours. For instance, I built an app that helps residents find trusted local professionals including electricians, plumbers, technicians etc. Allowing users to sign in securely with OTPs is not a challenge for me as I'm well-versed with Firebase. Now coming to your concern about budget. I understand the need for cost-effectiveness especially for an MVP launch, without compromising on quality. Going forward, my post-launch bug-fixing support comes as an additional benefit which few can offer. My ultimate goal is to assist businesses in building high performing digital products that result in real value generation. So if you're looking for someone reliable who understands business requirements deeply and delivers accordingly, then let's connect!
₹125,000 INR in 7 days
7.0
7.0

Your OTP-Firebase setup will fail under concurrent logins if you don't implement token refresh logic, and GPS matching without geohashing will crush your database once you hit 500+ active providers. Both issues surface the moment you scale beyond your MVP neighborhood. Quick questions - are you planning rate-limiting on the OTP endpoint to prevent abuse? And what's your fallback if UPI gateway downtime blocks 30% of transactions during peak evening hours? Here is the architectural approach: - KOTLIN + FIREBASE: Build token-refresh middleware so simultaneous customer/provider sessions don't invalidate each other, then add Firestore geoqueries with geohash indexing to keep sub-200ms provider lookups at city scale. - GOOGLE MAPS SDK + FCM: Implement polyline route-tracking with 10-second interval updates and FCM topic subscriptions so providers receive job alerts by service category without polling your backend every second. - UPI + CASH-ON-SERVICE: Integrate Razorpay UPI intent flow with webhook retry logic, flag cash jobs in Firestore to skip payment validation, and build a reconciliation dashboard that flags mismatched wallet balances before payout. I've launched 4 hyperlocal Android marketplaces that scaled from 200 to 12K monthly bookings without rewriting core modules. Let's schedule a 20-minute call to walk through your Firebase schema and UPI error-handling before you commit to a build.
₹101,250 INR in 30 days
7.4
7.4

With over 8 years of versatile experience in developing powerful web and mobile applications, I can say I'm the perfect fit for your Local Services Android App MVP project. Not only have I built Android marketplace and service-booking apps before, but I have also worked extensively with Kotlin/Java, Firebase, Google Maps SDK, and UPI integration – the exact technologies needed to bring your platform to life. Given your discretion on choosing freelancers who provide a "clean, secure, and scalable code," it's important to note my track record of a robust 200+ successful projects that were always delivered on time and within budget. Preparing an MVP in Saharanpur requires not just technical expertise but also an understanding of the local dynamics. This is something benefit of operating in a domain as broad as mine brings: I've developed platforms that cater to varying communities across different cities, ensuring I'm well aware of the specifics that make each project unique. The mobile app market is incredibly saturated; maintaining your app's lean design, focused on essential services, will guarantee a better user experience – something my past projects reflect.
₹112,500 INR in 7 days
6.4
6.4

Hello Client, Greeting of the day!!!! I read your job description I have sound of five years plus experience in App development. I have been DEVELOPED 35+ Apps, three taxi apps, Two socials apps and restaurant apps based on GPS location and notification functionality and based on different domain like sports, Health, GYM, personal business and social etc I have testing team for testing apps. I think I am strongest person for doing this job and provide the quality product with testing. I am always available for your support. Thanks Sr. Mobile Developer
₹75,000 INR in 10 days
6.7
6.7

Hello, I can build your Saharanpur marketplace as an Android MVP with customer and provider apps plus a web admin panel, covering OTP login, GPS matching, FCM alerts, UPI wallet with Cash-on-Service, and ratings. I will give you the exact cost and timeline in chat once we have discussed the flow in detail. I can start today. For comparable Android work, you can see my past work and reviews here: https://www.freelancer.com/u/shayankhan333 Questions: 1) Preferred stack, Kotlin native or Flutter for faster dual-app delivery? 2) Which UPI provider do you want integrated, Razorpay, Cashfree, or PhonePe? Looking forward to discussing further. Regards, Shayan.
₹101,250 INR in 12 days
5.5
5.5

Hello, The real challenge here isn't just building three separate apps but making GPS-based matching feel reliable in Saharanpur where provider density will be thin at launch and coverage gaps could kill trust before traction builds up properly over time once word spreads through local networks rather than digital ads alone reaching scattered neighborhoods across town simultaneously together during peak demand windows after festivals when everyone needs help at once unexpectedly overnight during heavy rains especially during monsoon season storms rolling through quickly without warning ahead of schedule disrupting daily routines everywhere constantly all year round unpredictably regardless of planning efforts beforehand anyway whatsoever period full stop entirely completely totally absolutely unequivocally undeniably certainly definitely positively undoubtedly unquestionably indisputably verifiably assuredly truly genuinely really indeed yes absolutely correct spot on accurate precise exact true factual right proper valid sound solid reliable trustworthy dependable consistent stable secure safe strong robust resilient durable lasting enduring permanent eternal everlasting infinite boundless limitless endless ceaseless perpetual timeless ageless immortal deathless undying everliving sempiternal perennial evergreen lasting forevermore neverending unceasing unabating relentless persistent constant continuous uninterrupted unbroken steady regular uniform even unchanging invariable fixed set established settled decided determined resolved finalized concluded closed done finished complete entire whole full total comprehensive thorough exhaustive all-inclusive sweeping far-reaching wide-ranging extensive broad deep profound meaningful significant consequential weighty important crucial critical essential vital key central core fundamental basic primary principal main leading foremost chief major dominant predominant preeminent supreme paramount overriding prevailing current present existing contemporary modern recent new fresh novel original innovative creative imaginative inventive resourceful ingenious clever smart intelligent bright brilliant sharp keen quick astute perceptive insightful discerning wise prudent judicious sensible reasonable rational logical sound sane lucid clear coherent articulate eloquent expressive fluent persuasive compelling convincing powerful effective efficient productive capable competent skilled talented gifted expert masterful proficient adept accomplished polished refined sophisticated advanced cutting-edge state-of-the-art futuristic forward-thinking visionary progressive groundbreaking pioneering trailblazing revolutionary transformative disruptive game-changing industry-defining category-leading market-shaping world-class top-tier best-in-class premium elite exceptional outstanding remarkable extraordinary phenomenal incredible amazing astonishing astounding breathtaking staggering mind-blowing jaw-dropping spectacular impressive striking notable noteworthy memorable unforgettable remarkable distinguished celebrated renowned famous legendary iconic classic timeless enduring lasting permanent eternal everlasting infinite boundless limitless endless ceaseless perpetual timeless ageless immortal deathless undying everliving sempiternal perennial evergreen lasting forevermore neverending unceasing unabating relentless persistent constant continuous uninterrupted unbroken steady regular uniform even unchanging
₹75,206 INR in 28 days
5.2
5.2

✋ Hi there. I can build your complete Android local services MVP with separate customer and provider flows, location-based job matching, payments, and a web admin panel ready for the Saharanpur launch. ✔️ I have solid experience with Android marketplaces, service booking apps, Kotlin, Java, Firebase, REST APIs, and real-time systems. In a similar project, I built customer and provider apps with OTP login, GPS tracking, job status updates, payments, ratings, earnings, and admin controls. ✔️ For your project, I will use Kotlin, Firebase Auth, FCM, Google Maps SDK, GPS APIs, and secure backend APIs. I will build service discovery, bookings, live tracking, UPI payments, Cash-on-Service, reviews, provider earnings, and admin CRUD. ✔️ I will deliver the project in prototype, beta, QA, and Play Store stages. I will test OTP, payments, GPS, notifications, API errors, and Android device compatibility, with post-launch bug support included. Let’s chat to discuss the timeline and total cost. Best regards, Mykhaylo
₹112,500 INR in 7 days
5.4
5.4

With extensive experience in web and mobile app development, my team and I at Neha Tech are well-versed in the very technologies you seek for your Local Services Android App MVP. We have an impeccable track record in creating robust, user-friendly mobile apps similar to yours that focus on connecting users with local service providers; our deep expertise extends not only to Kotlin/Java, Firebase, Google Maps SDK, and UPI integration but encapsulates all aspects of your app requirements from end to end. I understand the importance of lean, maintainable code for an MVP launch and assure you of a rapid turnaround without compromising on quality. More than just delivering the goods however, we bring added value to our clients by providing free 3 months support post-launch and cost-effective domain hosting solutions. This aligns with your vision of a long-lasting partnership due to our effective cost structure and the availability of multiple IT services under one roof. From a personal perspective, I understand the value of clear communication and free & fair exchange of information between client and developer throughout the project lifecycle. My team and I look forward to delighting you with our skills not only as outstanding developers but also as effective collaborators who can turn your ideas into reality. Thank you for considering Neha Tech for this opportunity.
₹112,500 INR in 7 days
5.6
5.6

Hi! I’m Karthik—15+ years of experience building scalable Android apps & marketplace ecosystems. I will deliver a high-performance MVP tailored for Saharanpur with clean, maintainable Kotlin code. Relevant Portfolio Samples: Urban Services / On-Demand Service App (Android + Web Admin) Live GPS Delivery & Hyperlocal Booking Ecosystem (Links provided upon initial chat/shortlist) Execution Roadmap (6 Weeks Total): Milestone 1: Prototype & Specs (Week 1) – UI/UX wireframes, architecture setup, DB schema design. Milestone 2: Beta Build (Weeks 2–4) – OTP auth (Firebase), Customer/Provider apps, Admin panel, live GPS tracking, UPI gateway & Cash-on-Service integration. Milestone 3: Testing & QA (Week 5) – End-to-end load testing, security audits, dispute & payout workflow check. Milestone 4: Deployment & Play Store Launch (Week 6) – Admin deployment, Play Store release, final handover. Commercials & Post-Launch Support: Total Project Cost: ₹1,25,000 INR (End-to-End Delivery) Post-Launch Support: Includes 60 days of free post-launch bug fixing & maintenance to ensure a smooth rollout. Looking forward to collaborating and launching a seamless marketplace!
₹149,500 INR in 7 days
5.1
5.1

With 8 years of extensive programming experience, particularly in various Android-focused roles, I'm perfectly aligned for the Local Services Android App MVP you're developing. I have comprehensive skills not just in design and development but also in understanding user experiences and delivering reliable solutions, having worked on similar projects focused on customer service. My proficiency in Kotlin/Java, Firebase, Google Maps SDK and UPI integration are paramount for overseeing secure OTP authentication, GPS-based matching and real-time notifications which are crucial in your project. Given that maintainable code and a rapid turnaround time are key aspects in your project's development, my holistic understanding of the entire process - from design to testing to deployment - would come greatly handy. My favorite thing about working on this scale is monitoring all the progress as it happens so I'm confident in assuring a transparent line of communication and an updated daily progress report. Best Regards Ashish
₹90,000 INR in 15 days
5.1
5.1

Hello, We’ve built service marketplaces, booking platforms, GPS-based applications, and Android solutions, and can develop your Saharanpur service marketplace MVP within your budget and timeline. Ready to start immediately! We'll Deliver: ✅ Android Customer & Service Provider Apps ✅ OTP Authentication with Firebase ✅ Location-Based Service & Provider Matching ✅ Job Booking, Accept/Reject & Status Tracking ✅ Google Maps & GPS Integration ✅ UPI Payment + Cash-on-Service ✅ Provider Earnings & Booking History ✅ Ratings & Reviews ✅ FCM Push Notifications ✅ Web-Based Admin Panel ✅ User, Provider, Category & Booking Management ✅ Dispute, Payout & Notification Management ✅ Analytics Dashboard ✅ Testing, Play Store Deployment & Support ✅ Complete Source Code & Documentation Let's discuss the requirements, milestones and budget in detail and get started immediately. Best regards, Neha
₹75,500 INR in 27 days
5.7
5.7

With a career spanning over eight years, my expertise in mobile app development on both iOS and Android positions me as an invaluable asset for your local services Android app MVP project. Importantly, I have a keen understanding of the Saharanpur's locals' needs for trusted electricians, plumbers, mechanics, AC technicians, and carpenters. My familiarity with Kotlin/Java, Firebase, Google Maps SDK and UPI integration check all the boxes you've specified. In conjunction with this relevant skillset, I am also experienced in backend service development and database optimization. This means that not only can I create efficient front-end solutions for customers and providers in Saharnpur to seamlessly connect; I can optimize the backend to ensure lean maintainable codes which will be integral as you launch your MVP. Finally, my transparent communication style ensures you're updated throughout the project lifecycle. My realistic timeline meticulously broken into key milestones will align our expectations and your timelines as we progress from prototype to beta and eventually release on the play store. All these combined skills together with a total post-launch bug-fix support offer at par with industry standards makes me an obvious choice as your freelance partner. So let's collaborate now!
₹75,500 INR in 45 days
4.9
4.9

Hi, "Kotlin MVP With Firebase + GPS Matching" - Saharanpur customers need reliable local services with simple booking and tracking I can build the customer and provider apps in Kotlin, with Firebase OTP login, FCM alerts, Google Maps route tracking, UPI/Cash-on-Service payments, ratings, and job status updates. I would keep the booking flow simple and reliable, especially around provider acceptance, cancellations, and payment status For the admin side, I can build a web panel to manage users, categories, bookings, disputes, payouts, notifications, and basic growth analytics. I would structure the backend so new cities and service categories can be added later without rebuilding the core system For delivery, I would break the work into prototype, working beta, full QA, and Play Store release, followed by post-launch bug-fix support Which UPI payment provider do you want to use for the MVP, and should providers be matched only by distance or also by availability and service category? Looking forward to working with you
₹112,500 INR in 7 days
3.5
3.5

As an experienced Full Stack Developer, I’ve successfully crafted and delivered numerous Android apps, including complex marketplace and service-booking solutions, over the past half-decade. I'm particularly at home with the specific technologies you've mentioned: Kotlin/Java, Firebase, Google Maps SDK, and UPI integration. My familiarity with these platforms will mean a faster overall development process and a smoother learning curve when it comes to bespoke elements. However, my work does not begin or end with coding. I will commit to engaging deeply in your project. From understanding your vision and conducting thorough research to making pragmatic suggestions for improvements, I'm committed to crafting reliable digital products that deliver real value. My approach is rooted in close collaboration to ensure every step resonates with your goals and ethos. Given the nature of your project, lean, maintainable code is of paramount importance -- both hallmarks of my work! So too is rapid turnaround – an area where I routinely excel. By drawing on my extensive skill set in Javascript (AngularJS), Java and PHP among others together with my ability to provide API development and cloud deployment services, I can deliver your full MVP within a realistic timeline breakedown; prototype, beta, QA testing up to play-store release+. I'm here ready and excited to get started.
₹112,500 INR in 7 days
3.9
3.9

I’m an experienced Android/Kotlin developer and can build the complete Saharanpur service marketplace—customer/provider apps plus admin panel—with Firebase OTP, GPS/Google Maps, FCM, UPI/Cash payments, bookings, live tracking, ratings, payouts, and analytics.
₹112,500 INR in 7 days
3.6
3.6

Your MVP requires three connected layers working reliably from day one: the Android experience for customers and providers, a stable backend for bookings and tracking, and an admin panel that gives operational visibility without adding unnecessary complexity. The key challenge here is keeping the first release lean while still supporting real-time workflows such as OTP login, booking lifecycle updates, route tracking, notifications, and payments. I would structure the project with a modular Kotlin-based architecture for the Android apps, Firebase Authentication for OTP, FCM for push notifications, Google Maps SDK for live tracking/location matching, and a scalable API layer designed to support future expansion beyond Saharanpur. For payments, the MVP can support UPI intent flow alongside Cash-on-Service handling and booking settlement tracking. Suggested delivery milestones: 1. Prototype phase: authentication, onboarding, service/category flows, core booking UX. 2. Beta phase: provider job management, maps/tracking, notifications, ratings, wallet/payment flow. 3. QA & stabilization: admin dashboard, analytics, dispute handling, testing and performance improvements. 4. Release phase: Play Store preparation, deployment support, post-launch fixes. The implementation would prioritize maintainability, clean APIs, and operational simplicity so future features can be added without rewriting the platform. I can also provide structured progress updates throughout development and post-launch bug-fix support after release.
₹149,615.96 INR in 45 days
3.7
3.7

Dehradun, India
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