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I need a secure Android banking app built from the ground up for Arab Bank. The core scope is clear: users must be able to manage their accounts, transfer funds, and pay bills effortlessly from their phones. To make this happen, I’ll supply API documentation for our core-banking system along with brand guidelines and sample data. Your task is to design and code the full mobile experience—clean UI, solid architecture, and encrypted communication throughout. Performance, accessibility, and regulatory compliance (PCI-DSS level practices) are non-negotiable. Deliverables • Fully functional Android app (latest stable SDK) • Source code in Git, well-commented and neatly structured • UI/UX assets (Figma or similar) • Integration layer that consumes our REST/JSON endpoints securely • Test suite with unit, integration, and basic penetration tests • Deployment guide plus brief user documentation Acceptance criteria will be a successful UAT session with our team where all three features—account management, funds transfer, and bill payments—work flawlessly on a range of Android devices, pass security scans, and meet the published Google Play guidelines.
ID do Projeto: 40288852
112 propostas
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Ativo há 1 mês
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112 freelancers estão ofertando em média $19 USD/hora for esse trabalho

Hello, i am an Android expert and i can develop Banking Android app for you. Share the APIs documentations so i can check and start the development right away. i am a native Android applications developer with over 8 years of experience developing Android mobile applications. I have completed more than 515 projects. I am confident that I will provide you with quality work and the best software services. Let's chat to proceed.
$15 USD em 40 dias
8,1
8,1

Dear , We carefully studied the description of your project and we can confirm that we understand your needs and are also interested in your project. Our team has the necessary resources to start your project as soon as possible and complete it in a very short time. We are 25 years in this business and our technical specialists have strong experience in Perl, ASP, C Programming, Java, JSP, JavaScript, XML, Cold Fusion, Adobe Flash, Visual Basic and other technologies relevant to your project. Please, review our profile https://www.freelancer.com/u/tangramua where you can find detailed information about our company, our portfolio, and the client's recent reviews. Please contact us via Freelancer Chat to discuss your project in details. Best regards, Sales department Tangram Canada Inc.
$25 USD em 5 dias
7,9
7,9

⭐⭐⭐⭐⭐ CnELIndia with leadership from Raman Ladhani will deliver a secure Android banking app aligned with Arab Bank’s requirements and Google Play standards. Begin with requirement analysis of API documentation, security policies, and brand guidelines to define architecture and compliance checkpoints. Design an intuitive, accessible UI/UX in Figma following brand standards and optimized for diverse Android devices. Develop the app using the latest Android SDK with a modular Java-based architecture ensuring scalability and maintainability. Implement a secure integration layer to consume REST/JSON APIs with strong encryption, token-based authentication, and secure session management. Build core modules: account management, funds transfer, and bill payment with high performance and reliability. Conduct comprehensive QA including unit tests, integration tests, and penetration/security checks aligned with PCI-DSS practices. Deliver well-structured Git source code, documentation, deployment guide, and support during UAT to ensure successful acceptance.
$20 USD em 40 dias
7,7
7,7

Hello! As per your project post, you’re looking to build an Android Banking App for Arab Bank that allows users to securely manage their accounts, transfer funds, and pay bills directly from their mobile devices. The goal is to deliver a reliable mobile banking experience with strong security, smooth performance, and full integration with your core banking APIs while following strict financial security practices. My focus will be on delivering a secure and scalable Android banking application featuring: account dashboard with balance and transaction history, secure fund transfer functionality, bill payment integration, encrypted API communication with the core banking system, and a clean mobile UI aligned with your brand guidelines. The app will also be optimized for performance, accessibility, and strong security practices aligned with financial industry standards. I specialize in developing secure mobile applications that integrate with backend systems and financial APIs, focusing on reliable architecture, protected data communication, and smooth user experience. My approach ensures that the application is built with maintainability, security, and performance in mind while providing a professional banking interface for users. Let’s connect to review the API documentation and plan the development of a secure and reliable banking application. Best regards, Nikita Gupta.
$15 USD em 40 dias
6,2
6,2

Hello, We are a team of experienced mobile developers specializing in secure financial and fintech applications, and we would be excited to build the Android banking app for Arab Bank. Our team has strong expertise in Android (Kotlin), secure mobile architecture, and banking-grade security practices. We will design and develop the application from the ground up using the latest Android SDK, MVVM/Clean Architecture, and a modular code structure to ensure long-term maintainability and scalability. Security will be a top priority. We will implement end-to-end encrypted communication (TLS 1.3), secure token management, certificate pinning, encrypted local storage, and strong authentication flows aligned with PCI-DSS level best practices. The app will also follow Google Play security guidelines and OWASP Mobile Top 10 standards. Our team will: • Design a clean, accessible UI/UX in Figma aligned with your brand guidelines • Build the Android app in Kotlin with secure REST/JSON integration • Implement account management, fund transfers, and bill payments using your core-banking APIs • Deliver well-structured Git source code with documentation • Provide unit tests, integration tests, and basic penetration/security testing • Prepare a deployment guide and UAT support We are comfortable working with banking APIs, secure authentication systems, and regulated environments, and we ensure reliable performance across a wide range of Android devices. Best regards,
$16 USD em 40 dias
6,4
6,4

You need someone who can take this from idea android banking App to a live, working app — without the back-and-forth, delays, and "it'll be ready soon" updates that kill most app projects. That's exactly what I do. I've built and shipped— similar scope to what you're describing. Here's how I'd approach yours: Week 1–2: Architecture, screen flows, API design — you see exactly what's being built before code starts Week 3–5: Core features built and testable on your actual device Week 6–8: Polish, testing, App Store / Play Store submission A few questions before I give you a firm timeline and quote: — Is this iOS only, Android only, or both? — Do you have designs ready or need UI/UX included? — Any backend/API work needed or is it frontend only? I'm available to start immediately. What does your timeline look like? — Vinod
$15 USD em 40 dias
6,1
6,1

Hello!! >>>> Multi languages (English and Arabic)Left-To-Right (LTR) and Right-To-Left (RTL) <<<< "I read your requirements carefully and understood very well about the project scope and start working accordingly in stages. I am having more than 10+ years of experience in programming and the technologies required for building secure Android applications, and I believe I can start working step by step to achieve your project goals efficiently. I would approach your project by first reviewing the API documentation and brand guidelines, then designing wireframes and UI/UX mockups, followed by full Android development with clean architecture, encrypted communication, and regulatory compliance (PCI-DSS level). I WILL PROVIDE 2 YEAR FREE ONGOING SUPPORT AND COMPLETE SOURCE CODE, WE WILL WORK WITH AGILE METHODOLOGY AND WILL GIVE YOU ASSISTANCE FROM ZERO TO PUBLISHING ON STORIES. I am available during your preferred time zone and will ensure the app is fully functional, secure, and meets all acceptance criteria, including account management, funds transfer, and bill payments. I eagerly await your positive response. Thanks.
$15 USD em 40 dias
6,2
6,2

Hi, there, I am an experienced Android developer with a solid background in building secure banking apps. I have worked on projects similar to Arab Bank's requirements, ensuring clean UI, encrypted communication, and compliance with regulatory standards. ✅ Leveraging API documentation and brand guidelines, I will design and code a robust Android banking app with seamless account management, fund transfers, and bill payments. ✅ I will provide a fully functional app using the latest SDK, well-commented source code, UI/UX assets, secure REST/JSON integration, and a comprehensive test suite. ✅ Each phase of development will focus on performance, accessibility, and regulatory compliance to meet PCI-DSS standards. ✅ Finally, I will deliver a deployment guide and user documentation for a successful UAT session with your team. I look forward to working with you. Best Regards. Brayan
$25 USD em 25 dias
5,3
5,3

Hi, With over 15 years of diversified experience and a proven track record in the software industry, I am the perfect candidate to bring your Android banking application to life. As an expert in C, Java, JavaScript, JSP and Visual Basic – the very languages you need for this project – I can ensure a robust, secure and seamless platform. My vast knowledge in secure APIs, CI/CD and backend integration will make for an extremely efficient experience. In my previous positions, I led teams that delivered complex trading and fintech platforms that required rigorous secure coding practices. I understand the importance of regulatory compliance (PCI-DSS level practices) alongside delivering a user-friendly app. My skills extend to include Flutter, React Native, Swift (iOS) and Kotlin (Android), which means I understand multiple platforms; combined with my architecture skills including Microservices, SOA and Event-Driven systems means that I have an excellent understanding of how mobile interfaces are interwoven with backend functionality.
$20 USD em 40 dias
5,4
5,4

Hello, With over 6 years of experience in mobile app development, I have a strong background in creating secure and user-friendly Android applications. I have carefully reviewed your project requirements for developing a banking app for Arab Bank, and I am confident in my ability to deliver a robust solution that meets your specifications. I understand the importance of creating a seamless user experience for account management, fund transfers, and bill payments while ensuring top-notch security measures and compliance with industry standards. I am eager to discuss your project further and explore how I can contribute to its success. I would love to connect with you in chat to delve deeper into the details of your project and share my ideas for bringing your vision to life. Thanks.
$25 USD em 40 dias
5,0
5,0

Hello, With extensive experience in developing secure and user-friendly Android applications, I am poised to build a robust banking app for Arab Bank that ensures seamless account management, transfers, and bill payments. I'll leverage the provided API documentation to craft a clean, intuitive UI aligned with your brand guidelines, while implementing top-tier encryption and compliance standards to safeguard user data. What are your primary concerns regarding the app's user experience and security features? Thanks,
$25 USD em 1 dia
5,4
5,4

Hi, I came across your project "Android Banking App Development - 09/03/2026 22:23 EDT" and I'm confident I can help you with it. About Me: I'm a agency owner with over 8+ years of experience in JavaScript, ASP. , and I understand exactly what’s needed to deliver high-quality results on time. Why Choose Me? - ✅ Expertise in required Technologies and 1 year post deployment free support - ✅ On-time delivery and excellent communication - ✅ 100% satisfaction guarantee Let’s discuss your project in more detail. I’m available to start immediately and would love to hear more about your goals. Looking forward to working with you! Best regards, Deepak
$19 USD em 40 dias
5,1
5,1

Hello, I am an expert with 15+ years of experience in the technical world, delivering simple to complex websites, e-commerce platforms, membership systems, and custom portals. I always provide clear communication, continued support after delivery, and 100% client satisfaction. I specialize in PHP development, building secure, scalable, and high-performing web applications with custom scripts, API integration, and database management (MySQL, MariaDB, etc.). From dynamic websites to enterprise-level solutions, I focus on delivering clean code and business-driven results.
$15 USD em 40 dias
5,2
5,2

Hi, I’m an experienced mobile developer with strong skills in Java, JavaScript, and Android app development. I can build a secure Android banking app with encrypted communication, REST/JSON API integration, and a clean, user-friendly interface that follows your brand guidelines. I can build a secure Android banking app from the ground up that lets users manage accounts transfer funds and pay bills smoothly while following strong security and PCI level practices. I will design a clean mobile UI, integrate your REST JSON banking APIs with encrypted communication, and deliver well structured source code in Git along with Figma UI assets, a full test suite with unit integration and basic security tests, plus a clear deployment and user guide so the app performs reliably across Android devices and meets Google Play standards. I will make sure the app passes security checks and runs smoothly during UAT so your team can confidently launch it to real banking customers. Ping me on chat to discuss all the things in detail and move forward. I'm waiting for your response. Thanks...
$20 USD em 40 dias
5,7
5,7

PCI DSS ANDROID BANKING BUILD PCI DSS on Android isn't just HTTPS it's certificate pinning, root detection, runtime integrity checks, and secure enclave storage. Most builds encrypt transport and stop there. A basic Frida hook bypasses that entirely, failing penetration tests before UAT. Our build: Native Kotlin biometric auth, certificate pinning, root/tamper detection, tokens via Android Keystore Integration layer REST/JSON against your core banking APIs, encrypted request signing, PCI DSS session management Test suite unit, integration, OWASP Mobile Top 10 penetration coverage, Figma assets to brand guidelines 12+ years in house. Security, UI, and API integration owned by one team no compliance gaps between a security consultant and a frontend dev who's never seen your API docs. Outsourced builds pass functional UAT and fail security scans. We build the security layer into the architecture from day one. Does your core banking API use OAuth 2.0 or a proprietary token model? That determines session management and re auth architecture. Regards, Haider
$15 USD em 40 dias
5,1
5,1

Hello, I appreciate the opportunity to bid on your project for developing a secure Android banking app for Arab Bank. I understand that you require a robust platform where users can manage accounts, transfer funds, and pay bills, all while adhering to strict security and compliance standards. With over five years of experience in mobile app development, I have successfully built similar financial applications, focusing on secure architecture and user-friendly design. I am proficient in the latest Android SDK and have extensive experience with RESTful APIs, ensuring seamless integration with your core-banking system. To achieve your goals, my approach will include: - Collaborating closely with your team to ensure adherence to brand guidelines and user expectations. - Designing a clean and intuitive UI/UX with tools like Figma, prioritizing accessibility and performance. - Implementing strong encryption protocols and conducting thorough testing to comply with PCI-DSS standards. - Delivering well-commented source code in Git, alongside a comprehensive deployment guide and user documentation. I am eager to start this project and confident in my ability to deliver a high-quality app that meets your specifications. I am available to discuss any further details at your convenience. Thank you for considering my proposal!
$20 USD em 40 dias
4,7
4,7

Hello, I’m a senior mobile engineer with extensive experience building secure fintech and banking applications. I can design and deliver a robust Android banking solution aligned with your requirements for account management, transfers, and bill payments while following strict security and compliance standards. My approach includes building the application using Kotlin with Clean Architecture (MVVM) to ensure scalability, maintainability, and strong separation of concerns. The app will integrate with your REST/JSON APIs using a secure networking layer (Retrofit/OkHttp) with TLS encryption, certificate pinning, secure token handling, and Android Keystore usage to meet PCI-DSS level security practices. For the user experience, I will design a modern Material Design UI with accessibility compliance and optimized performance across a wide range of Android devices. The project will include a complete test suite (unit, integration, and security checks) and structured Git repository with clear documentation. Deliverables will include the fully functional Android app, clean and well-documented source code, Figma UI assets, secure integration layer, testing coverage, and a detailed deployment guide to support your UAT and Play Store submission. I would be happy to collaborate closely with your team to ensure seamless integration with your core-banking APIs and successful delivery. Best regards.
$15 USD em 30 dias
4,7
4,7

Hello, I hope you are doing well. I understand that you are looking to build a BANKING MOBILE APPLICATION and I would be happy to help. I have extensive experience in designing and developing Application and have successfully delivered many projects. What I offer: -Development using the latest technologies -Daily project updates and clear communication -On-time delivery within the agreed timeline -Complete source code provided after project completion -One year of support for the developed work -10+ years of experience in web and app development -Fully responsive, fast-loading, and SEO-friendly design -A powerful super admin panel to manage the entire system Please feel free to initiate a chat so we can discuss your requirements in detail. Thank you and regards, Dheeraj K.
$15 USD em 40 dias
5,1
5,1

Hi There!!! ★★★★ ( Android Banking App Development ) ★★★★ I understand you need a secure Android banking app built from scratch where users can manage accounts, transfer funds, and pay bills easily. The app must integrate with your core-banking REST APIs, follow PCI-DSS security practices, and deliver a clean, reliable mobile experience. Services mentioned here based on project details ⚜ Android app development using latest stable SDK ⚜ Secure REST/JSON API integration with banking system ⚜ Clean UI/UX design following brand guidelines ⚜ Encrypted communication & secure authentication ⚜ Unit, integration and basic penetration testing ⚜ Well structured Git repository with documentation ⚜ Deployment guide and Play Store readiness I have 9+ years experience building secure mobile and fintech applications, including payment flows and API-driven banking dashboards. I usually work with Java/Kotlin, secure token auth, and strong app architecture to keep the app stable and scalable. I’d be glad to discuss your APIs and start planning the development soon. Warm Regards, Farhin B.
$15 USD em 40 dias
4,2
4,2

Hello, I am Vishal Maharaj, with 20 years of experience in C Programming, JavaScript, Java, and XML. I have carefully reviewed the requirements for the Android Banking App Development project for Arab Bank. To ensure a successful project, I plan to start by thoroughly understanding the provided API documentation, brand guidelines, and sample data. I will then proceed to design a clean UI, implement a solid architecture, and ensure encrypted communication for enhanced security. Compliance with PCI-DSS level practices will be a top priority throughout the development process. The deliverables will include a fully functional Android app using the latest stable SDK, well-commented source code in Git, UI/UX assets, secure integration with REST/JSON endpoints, comprehensive testing, deployment guide, and user documentation. I look forward to discussing this project further with you. Cheers, Vishal Maharaj
$20 USD em 40 dias
5,3
5,3

Amman, Jordan
Membro desde fev. 16, 2026
$15-25 USD / hora