
Closed
Posted
Paid on delivery
I need an Android-based ticketing ecosystem built end-to-end for a public-transport rollout in Mumbai. The core mobile app must allow commuters to create their own user profiles, purchase or recharge tickets, and share trip activity on social channels. Real-time notifications (e.g., low balance, journey start/finish, disruption alerts) are mandatory. Behind the scenes I also need a full Automatic Fare Collection (AFC) stack: • Fare Management Engine that applies zone-based or distance-based pricing in real time. • Secure QR Server to generate and validate dynamic codes both online and offline. • Single-Sign-On so passengers can move seamlessly between mobile, web portal and station devices. • Equipment Management module covering TOM, TVM and ECU terminals—with remote health/status reporting. • Back-office dashboards for revenue, settlement and reconciliation, including API endpoints for our accounting suite. For the first production drop we will focus on: 1. Android mobile app with user registration, SSO and wallet recharge. 2. Fare Management Engine exposing REST/JSON endpoints. 3. Secure QR Server integrated with the app for ticket issuance and gate validation. 4. Basic back-office portal showing live transactions and device status. 5. Proof-of-concept build on TVM & TOM units to demonstrate end-to-end flow. Acceptance criteria • App installs from Play Store on Android 9+ and passes Play Protect. • QR codes scan correctly at gate hardware within 300 ms round-trip. • All AFC data is stored AES-256 encrypted at rest and travels over TLS 1.3. • Back-office reports can be exported in CSV and reconcile to within ±0.1 % of device totals. You are free to choose modern but well-supported frameworks; Kotlin with Jetpack Compose on the front end and Spring Boot or Node.js for microservices would fit well, but I’m open if you have a stronger stack in mind. Continuous delivery through GitHub Actions to a staging environment is preferred so we can iterate quickly. If you are based in Mumbai and have shipped similar transit or payment apps before, let’s talk timelines and a phased milestone plan.
Project ID: 40447262
57 proposals
Remote project
Active 3 hours ago
Set your budget and timeframe
Get paid for your work
Outline your proposal
It's free to sign up and bid on jobs
57 freelancers are bidding on average ₹739,007 INR for this job

We are a highly experienced team in enterprise mobility, AFC systems, and secure payment ecosystems, and we can deliver a complete Android-based ticketing platform tailored for Mumbai’s public transport rollout. Our expertise includes Android app development, QR-based features, digital wallet integration, REST API architecture, and real-time transaction processing for high-volume commuter systems. The solution will include a robust Android app with user registration, SSO integration, wallet recharge, ticket purchase, live notifications, and social activity sharing. On the backend, we will develop a scalable Fare Management Engine supporting zone and distance-based fare calculations, along with a Secure QR Server capable of fast online/offline validation within the required 300 ms response time. We will also build a back-office portal with transaction monitoring, reconciliation, CSV exports, device health tracking, and API integration for accounting systems. Security will follow enterprise standards with AES-256 encryption and TLS 1.3 communication. Additionally, we can deploy and manage the complete infrastructure using GitHub-based CI/CD pipelines for separate development, staging, and production environments, ensuring smooth releases and environment isolation for long-term scalability. Regards Esolzsales
₹950,000 INR in 130 days
9.9
9.9

I'm Raman from CnELIndia, a sought-after and seasoned web and app development company that has amassed impressive success across 18 years. Our specialized skills in Mobile App Development and PHP perfectly align with the Mumbai Android Ticketing App you intend to build. As an organization that thrives on creating innovative and cutting-edge digital solutions, we are confident of delivering your ticketing ecosystem project. We are well-versed in the "behind-the-scenes" elements like the Fare Management Engine, Secure QR Server, Single-Sign-On, Equipment Management module, and Back-office dashboards, which are all crucial for ensuring a smooth functioning of the ticketing system. Our extensive experience doesn't just give us the technical know-how but also equips us with valuable insights into this domain. This means we can not only bring our A-game to your project but also provide value-added input throughout its development life cycle. With our strong sense of professionalism and unwavering commitment to client satisfaction, you can trust us to get this job done impeccably.
₹750,000 INR in 45 days
9.0
9.0

Hello, I have 11+ years of experience in Android, backend, and enterprise-grade platform development, including payment systems, QR-based workflows, real-time APIs, and scalable microservice architecture. Your AFC ticketing ecosystem requirements are highly aligned with my expertise. I can develop the complete Android ticketing platform including user onboarding, SSO, wallet recharge, secure QR issuance/validation, fare management engine, back-office dashboards, and TVM/TOM device integration with real-time monitoring. My expertise includes: • Kotlin / Jetpack Compose & React Native • Spring Boot / Node.js microservices • Secure QR & payment workflows • REST APIs & real-time systems • AES-256 encryption & TLS security implementation • Wallet, recharge & settlement systems • CI/CD with GitHub Actions • Scalable cloud infrastructure & monitoring I can also help define a phased milestone roadmap for MVP, staging rollout, hardware integration, and production deployment while ensuring performance, security, and scalability standards. Thanks, Christina
₹750,000 INR in 7 days
8.4
8.4

Hello, Recently, we have worked on similar ticketing, payment, QR, and transport-style platform solutions, and I have read and understood your complete requirement carefully. We can help build the Android ticketing ecosystem with user registration, SSO, wallet recharge, fare engine, secure QR ticketing, gate validation, real-time notifications, back-office dashboard, transaction reports, and TOM/TVM proof-of-concept integration. From the last 10+ years, we have been helping businesses build secure, scalable mobile apps, payment systems, admin portals, and API-based platforms. We can work with Kotlin/Jetpack Compose for Android and Spring Boot or Node.js microservices with PostgreSQL, AES-256 encryption, TLS, REST APIs, and GitHub Actions deployment. We are available for a meeting today to discuss scope, timeline, milestones, and technical approach. Thank you
₹750,000 INR in 7 days
8.1
8.1

Hello Sir, I have developed a complete ticketing system like Book My Show. Thanks, Bhargav.
₹500,000 INR in 7 days
7.1
7.1

Hi, I’ve reviewed your AFC ticketing platform requirements carefully and can help build this end-to-end. I have 8+ years of experience building secure mobile apps, payment systems, QR workflows, backend microservices, and real-time dashboards. Recommended stack: Kotlin + Jetpack Compose, Spring Boot, PostgreSQL, React Admin, GitHub Actions CI/CD Phase 1 delivery: • Android app with registration, SSO, wallet recharge • Fare engine with REST APIs • Secure QR generation + gate validation • Back-office dashboard with live reporting • TVM/TOM proof-of-concept integration • AES-256 encrypted storage + TLS 1.3 APIs I focus on production-grade architecture, clean code, and scalable AFC systems with strong security and performance optimization. Your acceptance goals like <300ms QR validation, reconciliation accuracy, Play Store deployment, and secure transaction flow are fully achievable with the right architecture. Quick question: Do you already have TVM/TOM hardware SDK/API documentation, or would protocol integration discovery be part of phase one? I can help define milestones and start architecture planning immediately.
₹750,000 INR in 7 days
6.6
6.6

Hello! As per your project post, you’re looking to build an Android Ticketing and Automatic Fare Collection App for a public transport rollout in Mumbai that combines commuter mobile services, secure fare processing, QR based ticket validation, equipment integration, and centralized operational management. The goal is to create a scalable AFC infrastructure capable of supporting real time fare calculations, seamless passenger movement across systems. My focus will be on delivering a complete AFC and ticketing platform, featuring: Android commuter application with profile management, wallet recharge and ticket purchasing, SSO based authentication across devices and portals, real time push notifications, QR based ticket issuance and validation workflows, Fare Management Engine with zone and distance based pricing logic, secure QR server supporting. I specialize in building enterprise mobility, ticketing, fintech, and transport management platforms using Android, Kotlin, React, Node.js, Java, Spring Boot, PostgreSQL, Redis, cloud infrastructures, and real time API architectures with expertise in AFC systems, QR validation engines, wallet systems, SSO authentication, payment integrations, IoT device communication etc. Let’s connect to review the AFC workflow, fare policies, station device specifications, and deployment strategy so we can finalize the technical architecture and phased rollout roadmap. Best regards, Nikita Gupta.
₹500,000 INR in 45 days
6.8
6.8

As an experienced AI & Embedded Systems Engineer, I bring to the table a unique blend of skills and expertise that are exceptionally well-suited for your ticketing app development project. I have a proven track record of building complete intelligent products combining hardware, firmware, cloud, and mobile applications. With a master's degree in Embedded Systems, I have extensive experience in the areas of AI integration in mobile apps and embedded devices, real-time device control etc. These skills will be invaluable for developing the fare management engine along with equipment management module that is an important part of the project. Furthermore, my proficiency in using Java, Node.js and Kotlin along with frameworks like Jetpack Compose reinforce my capacity to steer this project effectively. My commitment to continuous delivery through platforms like GitHub Actions and experience with Kotlin on front end will ensure swift iterations and a robust outcome. Alongside these direct relevant skills, my command over restful APIs and cloud backends make me well-equipped to develop a secure QR Server for generating and validating dynamic codes.
₹750,000 INR in 7 days
6.3
6.3

Hello, I’m Karthik with 15+ years of experience in Android development, AFC/payment systems, enterprise mobility, microservices architecture, and secure transaction platforms. Your Mumbai public-transport AFC ecosystem is a large-scale, high-impact project that aligns strongly with my experience building secure, real-time mobile and backend systems. I can help deliver: • Android ticketing app with SSO, wallet recharge, notifications, and social sharing • Fare Management Engine with zone/distance-based pricing APIs • Secure QR generation/validation system with offline support • Back-office dashboard for live transactions, reconciliation, and device monitoring • TVM/TOM proof-of-concept integrations • CI/CD pipelines via GitHub Actions for rapid staged deployments Technical Expertise: ✔ Kotlin + Jetpack Compose Android apps ✔ Spring Boot/Node.js microservices architecture ✔ AES-256 encryption, TLS 1.3, secure authentication & SSO ✔ Real-time APIs, QR validation workflows, and payment integrations ✔ PostgreSQL/Redis/Kafka-based scalable backend systems ✔ Monitoring, observability, and production DevOps workflows I focus on scalable, maintainable architecture with strong security, low-latency transaction handling, and operational reliability suitable for AFC environments. Available to discuss phased milestones, architecture planning, and deployment strategy immediately. Regards, Karthik
₹999,900 INR in 7 days
5.1
5.1

Hello, I’m a senior full-stack developer with strong hands-on experience in building large-scale mobile systems, payment-driven applications, and real-time backend architectures using Android (Kotlin), Node.js, and scalable microservice-based systems. Core Modules I will deliver: • Android Passenger App (Kotlin / Jetpack Compose) – User registration & profile management – Wallet recharge & ticket purchase – Trip history & travel activity sharing – Real-time notifications (balance, trip status, alerts) – QR ticket display & validation – SSO support across platforms I can help you build your Mumbai Android ticketing ecosystem with a secure AFC architecture including fare calculation engine, dynamic QR ticket generation and validation, SSO integration, real-time notifications, and a robust back-office dashboard for transactions, reconciliation, and device monitoring. I can structure the delivery in phases starting from the Android app and core AFC services, followed by QR validation system, backend expansion, and full back-office integration with testing on hardware simulation. Available to start immediately and interested in discussing the project scope further. Best regards, Salina
₹500,000 INR in 7 days
3.8
3.8

I'm Jaimish, a seasoned full-stack developer with extensive experience in mobile app and web development, which is perfect for your ticketing app project. Throughout my 7+ years of experience, I have successfully delivered efficient and secure end-to-end applications for various industries. Having developed mobile apps using both Kotlin and Java on the Android platform, I am well-versed in technologies vital to ensure smooth operations, like secure QR code generation/validation, SSO implementation, as well as robust fare management engine. Moreover, as someone who adopts modern but firm-supported frameworks, I believe Kotlin with Jetpack Compose and Spring Boot are excellent choices for your app. However, if you think there is a stronger stack we could use, I'm open to suggestions. One major advantage of choosing me is my extensive experience in developing payment-related applications that comply with stringent security protocols. I assure you AES-256 encryption at rest and TLS 1.3 transmission of your AFC data. Over 90% of my clients return for future engagements because of my transparent communication approach coupled with my high code quality standards and adherence to project timelines. I value the trust clients place in me by choosing me for their long-term projects. Hence, if you'd like a dedicated partner who can make your vision a reality while offering valuable insights along the way, let's discuss your project in detail.
₹700,000 INR in 7 days
3.8
3.8

Hello, I’m excited about the opportunity to develop the Android ticketing app for Mumbai's public transport system. With extensive experience in creating similar transit and payment applications, I understand the critical features necessary for user engagement and operational efficiency. The core mobile app will include user profiles, seamless ticket purchases, and social sharing of trip activities, ensuring a robust commuter experience. For the backend, I will implement a Fare Management Engine that enables real-time pricing with zone-based or distance-based options, alongside a Secure QR Server for ticket validation. I will also integrate a Single-Sign-On system, providing a smooth transition between platforms. To fulfill your requirements, I will utilize Kotlin with Jetpack Compose for the frontend and Node.js for the backend services, ensuring robust performance and scalability. I can communicate in real time according to your timezone and am prepared to provide a demo or a portion of the project within 12 hours of commencement. Q1: What specific payment methods would you like to integrate into the app? Q2: Are there any particular social media platforms you want users to connect with? Q3: What is your preferred timeline for the project milestones? Looking forward to your thoughts on this proposal!What specific payment methods would you like to integrate into the app?
₹832,500 INR in 1 day
3.1
3.1

Hello, I am interested in your project, Mumbai Android Ticketing App Development. I've successfully completed projects involving PHP, Java, Mobile App Development before. Happy to discuss the details whenever works for you.
₹500,000 INR in 7 days
4.1
4.1

Hello, I can develop your complete Android-based AFC ticketing ecosystem with Kotlin/Jetpack Compose mobile apps, secure QR ticketing, fare management microservices, SSO authentication, realtime notifications, and encrypted backend infrastructure optimized for public transport operations. I have experience building scalable transaction-driven systems with REST APIs, device integrations, realtime dashboards, payment workflows, QR validation pipelines, and CI/CD deployments designed for high-volume secure environments.
₹750,000 INR in 7 days
2.3
2.3

With immense zeal for mobile app development using modern tech stacks like Kotlin with Jetpack Compose or even Node.js, I believe I'm the best fit for your Mumbai Android Ticketing App project. My focus is on delivering scalable, high-performance applications and my skillset along with a MEAN and MERN stack specialization has helped me create similar apps in the past. Moreover, I have a deep understanding of the transit industry having successfully worked on projects similar to yours prior. With significant experience in RESTful API development, I can certainly deliver all the necessary components of Automatic Fare Collection (AFC) module, ensuring smooth fare calculations, valid ticket generation and seamless QR validation in real-time. In addition to my technical expertise, I also understand the importance of iterative continuous delivery in such a project which is why I prefer GitHub Actions for CI/CD pipelines ensuring faster iterations and accurate delivery through effective version controlling.
₹500,000 INR in 30 days
2.3
2.3

Hello, I’d love to help build your Android-based ticketing and AFC ecosystem for the Mumbai public transport rollout. With strong experience in mobile apps, payment systems, backend microservices, and secure QR-based platforms, I can develop a scalable solution including the Android commuter app, Fare Management Engine, Secure QR Server, SSO authentication, back-office dashboards, and TVM/TOM integrations. I can build the frontend using Kotlin with Jetpack Compose and develop secure backend services with Spring Boot or Node.js while ensuring AES-256 encryption, TLS 1.3 security, real-time notifications, and high-performance QR validation. The platform will be production-ready, scalable, and deployed through a CI/CD pipeline using GitHub Actions for fast iteration and reliable releases. I’d be happy to discuss milestones, timelines, architecture recommendations, and share relevant experience with payment and enterprise transaction systems.
₹1,000,000 INR in 30 days
2.5
2.5

Transit platforms like this need secure QR validation, fast fare processing, and stable backend architecture for real-time operations. Technoloader has strong experience building scalable mobility and payment-based systems. Question 1) Do you already have the gate/QR hardware APIs for TOM & TVM integration? Question 2) Which payment methods should be supported in Phase 1 — UPI, cards, wallets, or all? We can build the Android app, AFC backend, QR validation system, SSO, and admin dashboard with secure and scalable architecture. Best regards, Vipin Kumar
₹745,000 INR in 38 days
1.9
1.9

Hey! With my vast experience in developing end-to-end systems like the Mumbai Android Ticketing App you're seeking, you can trust me to handle each component with precision and efficiency. Over the span of 5+ years, I have built and delivered seamless digital solutions to multiple businesses globally, incorporating unique features and functionalities that align with their core objectives. This expertise extends to front and back-end development, system integration, API development, performance optimization, and app security - every skill key to realizing your vision robustly. While Kotlin with Jetpack Compose on the front end and Spring Boot or Node.js for microservices seem fitting for this project, I am very open to employing the stack that best serves your project’s needs. Based locally in Mumbai, I have the added advantage of understanding the local transit landscape first-hand. As such, I bring a valuable perspective on what it takes to translate your vision into reality while navigating through challenges that may arise in transit projects. Working with me ensures that you work with someone who shares not only your passion for growth but also someone who has a clear understanding of just how crucial it is in this project. Let's discuss your timelines and establish a phased milestone plan that drives us towards a successful project completion
₹750,000 INR in 20 days
1.0
1.0

Hi, I can help develop your complete Android-based AFC and public transport ticketing ecosystem with secure QR validation, fare management, wallet recharge, and real-time monitoring infrastructure. I have experience building scalable mobile apps, backend systems, secure APIs, and real-time transaction platforms. Proposed stack: • Kotlin with Jetpack Compose for Android app • Spring Boot or Node.js microservices backend • PostgreSQL/Firebase for secure data storage • AES-256 encryption and TLS 1.3 security implementation • GitHub Actions for CI/CD and staging deployment Modules I can implement: • Android commuter app with SSO and wallet recharge • Fare Management Engine with zone/distance-based pricing • Secure QR generation and offline/online validation • Real-time notifications and transaction tracking • Equipment management for TOM, TVM, and ECU devices • Back-office dashboard for settlement, reconciliation, and analytics • CSV export and accounting API integration The system will be designed for scalability, low-latency QR validation, secure AFC workflows, and future expansion across multiple transport networks. Deliverables include: • Complete source code and APIs • Play Store–ready Android build • Back-office admin portal • TVM/TOM proof-of-concept integration • Deployment and technical documentation Looking forward to discussing architecture, milestones, and rollout planning further.
₹750,000 INR in 7 days
0.0
0.0

Hello, We at Resonite Technologies are excited to apply for your Mumbai Android Ticketing & AFC Ecosystem Development project. We specialize in large-scale mobile payment systems, transit platforms, and secure backend architectures with real-time processing. We understand your requirement for a complete AFC system including Android app, fare engine, QR ticketing, and back-office dashboard. Approach We will build a modular system: • Android app (Kotlin + Jetpack Compose) • Backend microservices (Spring Boot / Node.js) • Fare management engine (zone/distance pricing) • Secure QR server (dynamic + offline validation) • SSO across mobile, web, and terminals • Back-office admin dashboard Phase 1 Scope • User registration + SSO login • Wallet recharge + ticket booking • Real-time notifications • QR ticket generation & validation • Live transaction dashboard • Basic TOM/TVM device integration PoC Tech Stack • Android: Kotlin + Jetpack Compose • Backend: Spring Boot / Node.js • Database: PostgreSQL + Redis • Security: AES-256 + TLS 1.3 • CI/CD: GitHub Actions Key Compliance • QR scan latency under 300ms target • Encrypted AFC data storage • CSV export + reconciliation reports • Play Store ready (Android 9+) Deliverables • Android ticketing app • Fare engine APIs • QR validation service • Back-office portal • Deployment & documentation We ensure a secure, scalable, production-ready transit system architecture. Regards, Resonite Technologies
₹750,000 INR in 7 days
0.0
0.0

India
Member since Mar 12, 2016
₹12500-37500 INR
₹75000-150000 INR
₹1500-12500 INR
₹75000-150000 INR
₹12500-37500 INR
₹1500-12500 INR
₹12500-37500 INR
₹1500-12500 INR
$250-750 USD
$8-15 USD / hour
$30-250 USD
₹12500-37500 INR
₹12500-37500 INR
₹500 INR
£20-250 GBP
€30-250 EUR
₹600-1500 INR
$250-750 USD
₹75000-150000 INR
$2-8 AUD / hour
₹600-1500 INR
$250-750 USD
$15-25 USD / hour
₹600-1500 INR
₹12500-37500 INR