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I need a Windows desktop application that lets users grow their money while authenticating solely with Face ID or Touch ID—no passport scans, utility bills, or any other paperwork. At launch, a first-time user should enrol a biometric through Windows Hello; every subsequent sign-in must rely only on that biometric match. Core flow • Biometric enrolment → secure profile creation • Deposit interface (bank API or manual ledger) • Real-time balance growth calculator with configurable rate • Withdrawal request and transaction log • Admin dashboard for rate edits, user oversight, and audit trails Technical expectations The build can be in C#/.NET (WPF, WinUI) or Electron with Node.js if you prefer—so long as it hooks cleanly into Windows Hello for facial recognition and fingerprint. All sensitive data must be AES-256 encrypted at rest; API calls over TLS 1.2+. Please package the final app in an installer that runs on Windows 10 and 11 without extra dependencies. Acceptance criteria 1. User can install, enrol biometrics, and access their account without ever supplying documents. 2. Deposits immediately reflect in the dashboard; the growth algorithm updates balances automatically at the set interval. 3. Any failed biometric attempt is logged and locked after 5 tries. 4. Source code, build instructions, and a signed installer delivered within the agreed timeframe—ASAP.
Proje No: 40058827
68 teklifler
Uzaktan proje
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68 freelancer bu proje için ortalama £516 GBP teklif veriyor

Hello, I will build a Windows desktop app that uses Windows Hello for biometric login. On first run the user enrolls a biometric and all later sign-ins rely on that biometric match. The app will provide a deposits interface (bank API or manual ledger), a real-time balance growth calculator with a configurable rate, and a withdrawal request with a transaction log. An admin dashboard will let you edit the rate, oversee users, and view audit trails. All sensitive data will be AES-256 encrypted at rest and API calls will use TLS 1.2+. The final product will be packaged as a signed Windows 10/11 installer with no extra dependencies, and I can implement either C#/.NET (WPF/WinUI) or Electron with Node.js depending on your preference. Acceptance criteria: users install and enroll biometrics, and access their account without documents; deposits reflect instantly and the growth algorithm runs at the configured interval; failed biometric attempts are logged and the account locks after 5 tries; source code, build instructions, and a signed installer will be delivered within the agreed timeframe. Should the app support multiple biometric profiles per device or a single biometric per device? Should deposits be limited to a bank API integration, or should manual ledger entries with reconciliation also be supported? Where should AES keys be stored and managed (device key store vs. external vault)? Please confirm the admin roles, audit log depth, and retention policy for compliance.
£750 GBP 15 gün içinde
8,9
8,9

Hi there, ★★★ .NET / C# Programming / C++ Programming Expert ★★★ 10+ Years of Experience ★★★ To complete this project, I will follow a structured approach to ensure all requirements are met efficiently. 1. Project Planning and Requirement Analysis (10 hours) 2. Design and Prototyping of User Interface (15 hours) 3. Development of Biometric Authentication (20 hours) 4. Integration of Deposit Interface and Growth Calculator (25 hours) 5. Implementation of Withdrawal Request and Transaction Log (15 hours) 6. Creation of Admin Dashboard (20 hours) 7. Testing and Bug Fixing (15 hours) 8. Final Packaging and Delivery (10 hours) What I need from you: 1. Access to any existing APIs for banking integration 2. Detailed requirements for the growth calculator and withdrawal process 3. Any branding or design guidelines you want to be followed I look forward to connecting at your convenience to ensure the project's success. Best Regards, TechPlus Team
£2.400 GBP 16 gün içinde
7,4
7,4

Hello, As a team with diverse skills in Engineering, including software and computer science, we are perfectly positioned to deliver your Documentless Biometric Finance Desktop App. With knowledge in C# programming, .NET as well as C++, our ability to build secure, user-friendly and efficient applications is unmatched. This project will not only benefit from our technical skills but also on our experience in handling sensitive data; we ensure your users' information remains encrypted and secure at all times. Additionally, our proficiency in Windows Hello for facial recognition and fingerprinting directly aligns with your needs. We understand the value of user experience and function without disruptions deeply. Thus, we will build a platform where the biometric authentication process works seamlessly, every time guaranteeing its reliability. In conclusion, Our commitment to delivering a high-performance tool that meets all the acceptance criteria you have specified is unwavering. For years we have prioritized transforming clients’ ideas into reality and ensuring client satisfaction in every project undertaken. We guarantee delivery of clean and efficient code packaged in an installer that runs on both Windows 10 & 11 without needing additional dependencies. Choose us today and get started on your project ASAP! Thanks!
£750 GBP 3 gün içinde
7,3
7,3

Hello Monsurat B. Hope you are doing well! This is Efan , I checked your project detail carefully. I am pretty much experienced with API Development, .NET, C++ Programming, C# Programming, Node.js, Desktop Application, WPF and User Interface / IA for over 8 years, I can update you shortly. Cheers Efan
£500 GBP 30 gün içinde
6,0
6,0

Hello, I can develop your Windows desktop app focusing on seamless biometric authentication using Windows Hello for Face ID and Touch ID. The app will have secure biometric enrolment, a deposit interface integrated with bank APIs or manual entries, and a real-time balance growth calculator with an adjustable rate. I will ensure AES-256 encryption for sensitive data and secure API calls using TLS 1.2+, with a locked account after failed biometric attempts as required. The final product will include an easy installer for Windows 10 and 11, an admin dashboard for management and audit trails, and complete source code and build instructions. Thanks, Teo
£500 GBP 5 gün içinde
5,5
5,5

Hello Dear! I write to introduce myself. I'm Engineer Toriqul Islam. I was born and grew up in Bangladesh. I speak and write in English like native people. I am a B.S.C. Engineer of Computer Science & Engineering. I completed my graduation from Rajshahi University of Engineering & Technology ( RUET). I love to work on Web Design & Development project. Web Design & development: I am a full-stack web developer with more than 10 years of experience. My design Approach is Always Modern and simple, which attracts people towards it. I have built websites for a wide variety of industries. I have worked with a lot of companies and built astonishing websites. All Clients have good reviews about me. Client Satisfaction is my first Priority. Technologies We Use: Custom Websites Development Using ======>Full Stack Development. 1. HTML5 2. CSS3 3. Bootstrap4 4. jQuery 5. JavaScript 6. Angular JS 7. React JS 8. Node JS 9. WordPress 10. PHP 11. Ruby on Rails 12. MYSQL 13. Laravel 14. .Net 15. CodeIgniter 16. React Native 17. SQL / MySQL 18. Mobile app development 19. Python 20. MongoDB What you'll get? • Fully Responsive Website on All Devices • Reusable Components • Quick response • Clean, tested and documented code • Completely met deadlines and requirements • Clear communication You are cordially welcome to discuss your project. Thank You! Best Regards, Toriqul Islam
£250 GBP 7 gün içinde
5,2
5,2

Hello, I have experience building Windows desktop applications with C#/.NET and WPF/WinUI, including integration with Windows Hello for Face ID and fingerprint authentication. I’ve developed secure financial dashboards where all sensitive data is AES-256 encrypted and API calls are TLS-protected, providing seamless biometric onboarding and login without paperwork. My approach is to implement a native Windows app with biometric enrolment through Windows Hello, a deposit interface, real-time balance growth calculation, withdrawal requests, and an admin dashboard. Failed login attempts will be logged with a lockout after five tries. The app will be packaged into a signed installer compatible with Windows 10 and 11, and I will provide full source code, build instructions, and documentation. Looking forward to working with you! Can we discuss this further via private chat? Warm regards, Alesha
£499,99 GBP 7 gün içinde
5,4
5,4

⭐Hi, I’m ready to assist you right away!⭐ I believe I’d be a great fit for your project since I have extensive experience in API development and desktop application creation using C#/.NET and Node.js. My skills in C++ programming and user interface design will ensure a smooth development process. The unique challenge of creating a documentless biometric finance app excites me, and I am confident in my ability to bring your vision to life.
£250 GBP 5 gün içinde
4,8
4,8

Hello there, I can develop a robust Windows desktop application that uses Face ID or Touch ID for seamless user authentication, eliminating the need for traditional documentation. The app will feature biometric enrolment via Windows Hello, a user-friendly deposit interface, and a real-time balance growth calculator. It will also include a secure withdrawal request system and a comprehensive admin dashboard for rate adjustments and user management. The application will be built in C#/.NET or Electron with Node.js, ensuring smooth integration with Windows Hello. All sensitive data will be protected using AES-256 encryption, and API communication will be secured with TLS 1.2+. The app will be packaged in an installer compatible with Windows 10 and 11. Questions: • Do you have a preferred bank API for deposit integration, or should I implement a manual ledger? • What growth rate configuration options would you like in the real-time calculator? Looking forward to creating a secure and efficient application that meets your financial management needs without paperwork. Thanks and best regards, Faizan
£270 GBP 10 gün içinde
4,7
4,7

Hi There!!! I see you need a Windows desktop app for secure money growth using only biometric authentication. !!>>> THE PROJECT GOAL IS TO DEVELOP A DOCUMENTLESS BIOMETRIC FINANCE DESKTOP APPLICATION <<<!! I have studied your project description very well and can deliver a secure, AES-256 encrypted, Windows Hello integrated app with deposits, growth tracking, and admin controls. I am best fit for the project because I have built desktop finance apps with biometric login, real-time dashboards, and secure transaction handling. 1. Windows Hello Face ID and Touch ID enrolment for instant login 2. Real-time balance growth calculator and deposit/withdrawal interface 3. Admin dashboard for rate edits, user oversight, and audit trails I provide design, database management, testing, source code, and Windows installer packaging at the end of the project. I have 9+ years experience as a full stack developer and have delivered fintech desktop and cross-platform apps with secure authentication. Looking forward to chat with you for make a deal Best Regards Elisha Mariam!
£255 GBP 14 gün içinde
4,7
4,7

Hi There!!! ⚜⭐⭐⭐⭐⚜(( Secure, documentless finance desktop app leveraging Windows Hello biometrics ))⚜⭐⭐⭐⭐⚜ Your project requires a Windows desktop application where users can grow their money while signing in exclusively with Face ID or Touch ID, removing any need for passports or documents. The app should include biometric enrolment, deposits, real-time balance growth, withdrawals, and an admin dashboard. I have strong experience in C#/.NET, WPF, and secure desktop application development, including AES-256 encryption and API integrations. I focus on delivering responsive interfaces, robust authentication flows, and reliable financial computations. Three key features: • Windows Hello integration for seamless Face ID and fingerprint login • Real-time balance growth calculator with configurable rates • Admin dashboard for user oversight, audit trails, and secure rate edits I can deliver the installer, source code, and documentation efficiently while ensuring high security and smooth user experience. Warm Regards, Farhin B.
£256 GBP 11 gün içinde
4,8
4,8

As a seasoned developer with extensive experience in both frontend and backend technologies, I am confident in my ability to deliver your vision for a secure and streamlined Documentless Biometric Finance Desktop App. My expertise in .NET and C# programming, combined with my stronghold on WPF will enable me to create an application that seamlessly integrates with Windows Hello, providing users with the convenience of using only biometrics for authentication. My knowledge of encryption (AES-256) and data security protocols (TLS 1.2+) assures you of the high level of safety that you require for user data storage. Furthermore, my proficiency in Python and Node.js gives you the flexibility to opt for Electron if considered more suitable. Given my prior successes developing complex systems like CRM, ERP, and web-based POS applications, all while adhering to strict timelines and delivering quality source codes, I believe I am the ideal candidate to bring your project to life. Let's connect and discuss further how we can empower users to grow their finances while staying hassle-free from unnecessary documentations. Thanks....
£750 GBP 7 gün içinde
4,5
4,5

Hello Monsurat, I am Vishal Maharaj, a seasoned professional with 20 years of expertise in .NET, C# Programming, C++ Programming, API Development, Desktop Application, and Node.js. I have carefully reviewed your requirement for a Documentless Biometric Finance Desktop App. To achieve the project goals, I propose developing the application using C#/.NET (WPF, WinUI) to seamlessly integrate with Windows Hello for biometric authentication. The app will feature a user-friendly interface for biometric enrolment, secure profile creation, deposit management, real-time balance calculation, withdrawal requests, and an admin dashboard for rate adjustments and user monitoring. All sensitive data will be encrypted using AES-256 and API calls will be secured with TLS 1.2+. I am eager to discuss the project in more detail. Please initiate a chat at your earliest convenience. Cheers, Vishal Maharaj
£500 GBP 5 gün içinde
5,2
5,2

Hi — I can build your Windows app that uses Windows Hello for biometric-only onboarding and sign-in, with AES-256 encrypted profiles, TLS 1.2+ API calls, and a clean admin dashboard for rate edits and audit trails. I’ll deliver a native C# (WPF/WinUI) or Electron build (your choice) packaged as a signed installer for Windows 10/11, implement deposit/withdrawal flows, real-time growth calculation, and lockout after 5 failed biometric attempts. You’ll get full source, build instructions, and a tested demo showing enrolment, deposits, and secure biometric authentication. Looking forward for your positive response in the chatbox. Best Regards, Arbaz H
£500 GBP 7 gün içinde
5,1
5,1

Hello, I’m interested in building your Windows desktop application that uses Windows Hello for 100% biometric authentication. I have strong experience in C#/.NET, WPF/WinUI, secure data handling, and integrating Windows Hello for both facial recognition and fingerprint login. I can deliver an app where users enrol once and sign in solely through biometric verification, with all data encrypted using AES-256 and all API communication over TLS 1.2+. I will develop the full deposit and withdrawal flow, real-time balance growth calculator, transaction logging, and an admin dashboard for rate management, user oversight, and audit tracking. Failed biometric attempts will be securely logged and locked after five tries, and the final product will include complete source code, build instructions, and a professionally packaged installer for Windows 10 and 11. I’m available to start immediately and can deliver the solution as soon as possible. I’d be happy to discuss timelines and any technical preferences you have. Best regards, Dhruv Sharma
£800 GBP 16 gün içinde
4,0
4,0

Hi, ✅ Quality, speed, and reliability — every project, every time. ✅ I’m Jiayin, and I specialize in secure desktop applications using C#/.NET (WinUI/WPF) with biometric authentication through Windows Hello. Your requirement for a document-free finance app with full Windows Hello enrolment + AES-encrypted data aligns perfectly with my experience. What I will deliver Biometric-only onboarding & login First-time enrolment through Windows Hello → encrypted profile creation → seamless biometric login afterwards. Finance dashboard Deposit system (API or manual mode), real-time growth calculator, withdrawals, and transaction history. Admin portal Edit growth rates, manage users, view audit logs, and monitor failed login attempts. Security ✔ AES-256 encryption for all local data ✔ TLS-secured API calls ✔ Automatic lockout after 5 failed biometric attempts ✔ Full audit trail for all sensitive actions Deployment Signed Windows installer (MSIX/EXE), source code, documentation, and build instructions. Timeline (Fast Delivery) Day 1–2: Biometric enrolment + login flow working Day 3–5: Dashboard, deposits, growth algorithm, logging Day 6–7: Admin module + security hardening Day 8: Installer packaging + documentation + final testing I can begin immediately and deliver a polished, secure MVP quickly. If you'd like, I can also share a brief architecture outline before we start. Best regards, Jiayin
£500 GBP 7 gün içinde
4,1
4,1

As a seasoned Full Stack Developer with over 14 years of experience, I have spent a considerable amount of time specializing in .NET and C# programming, making me a perfect fit for your project. I possess an in-depth understanding of building robust applications, utilizing Azure AI services, and deploying them through CI/CD pipelines to ensure smooth operation. Additionally, I have a profound knowledge of Windows Hello integration and encryption techniques for secure data storage. The depth of my expertise extends into the use of Node.js if that is your preference for the project environment; I am more than capable of delivering a smooth workflow and user-friendly application with this platform. My portfolio showcases my work with similar technologies that your project requires; these include Digital Signature, Cryptography, QuickBook integrations, and CAD Automation among others. This demonstrates not only my versatility with various technologies and methodologies but also my understanding of the crucial need for rigorous security measures. My commitment to writing clean, maintainable code combined with your vision for a documentless biometric finance desktop app ensures we are on the same wavelength; we both prioritize user convenience and data security. Choose me today to bring your project to life with precision and efficiency while defying any doubts about its excellent quality and timeliness!
£1.500 GBP 48 gün içinde
5,4
5,4

⚡ Your vision + my expertise = perfect Windows desktop application Hello Monsurat, I see you need a Windows desktop application for users to grow their money with seamless biometric authentication, eliminating paperwork. I understand the importance of secure profile creation without compromising user experience. I've built similar solutions for finance industries. I'll deliver a user-friendly application allowing biometric enrolment, real-time balance tracking, and secure transactions — meeting all technical expectations for Windows Hello integration and data encryption. Successfully delivered 10+ similar projects with 5-star ratings, I aim to exceed your expectations. Available to start immediately — first milestone ready in a week. I'd love to discuss your vision. When works best for a quick 10-minute call? Worst case, you'll get free insights to guide your project. Looking forward to collaborating, Piyush Gupta Windows Developer | 5+ Years
£450 GBP 15 gün içinde
4,1
4,1

Greetings, I understand your requirement for a Windows desktop app with Face ID and Touch ID authentication and my hypothesis is that I’ll implement biometric enrolment, secure profile creation, deposit and withdrawal interfaces, a real-time balance growth calculator, and an admin dashboard with audit trails. All sensitive data will be AES-256 encrypted, API calls secured over TLS and the final app packaged as a Windows installer ready for 10 and 11. Let’s connect and move into the next steps Best regards, Shawana
£400 GBP 7 gün içinde
3,9
3,9

Dear Monsurat B.. Thanks for sharing your project! I’ve worked on similar projects before and have hands-on experience with tasks like yours. I’ve got a bunch of hands-on experience with C# Programming, User Interface / IA, WPF, Desktop Application, API Development, C++ Programming, Node.js and .NET, so I’m comfortable handling everything you’re looking for. If you want to see my work quality, please feel free to check my reviews from previous clients. I can also show examples of previous projects and walk you through my workflow, including clear communication, clean execution, and a professional approach from start to finish. Feel free to message me anytime. I’d be happy to discuss your project and get started. Best Regards, Huy.
£555 GBP 1 gün içinde
3,7
3,7

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