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I need a desktop application that runs natively on Linux and lets users open, access, and manage a “money-growing” wallet without ever presenting identity documents. The only gatekeeper should be biometric authentication: Face ID or Touch ID, depending on the hardware the user has available. At launch the flow must feel effortless—open the app, present a face or fingerprint, and land on a dashboard showing current balance, growth rate, and a simple button to add or withdraw funds. Under the hood you are free to pick the most reliable open-source libraries (for example OpenCV or libfprint) as long as the recognition step is fast and the data never leaves the user’s machine unencrypted. Because I’m working on a tight timeline, I’m hoping to see tangible progress right away and a first runnable build as soon as you can ship one. You’ll impress me most if your proposal highlights previous Linux desktop apps you have delivered, especially anything involving biometrics or crypto/fin-tech security. Deliverables (acceptance criteria) • Installable .deb or AppImage plus complete source code • Biometric onboarding & login that functions offline • Encrypted local wallet capable of deposit, withdrawal, and an interest-style growth simulation • README with build steps and a quick “getting started” guide I’m ready to move forward immediately, so if you have solid experience in Linux desktop development and biometric integration, let’s talk right away.
ID del proyecto: 40059009
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43 freelancers están ofertando un promedio de £547 GBP por este trabajo

Hi, I'm Muhammad Awais. I understand you want a native Linux desktop app that uses biometric login to access a local, encrypted wallet, with offline operation and a simple dashboard showing balance, growth, and quick deposit/withdraw. I will build a fast, seamless onboarding flow: launch, biometric check, land on the dashboard. The biometric backend will be modular, using proven open-source libraries (OpenCV for facial capture, libfprint for fingerprints) so the recognition is fast and stays on-device. All data stays encrypted on the user’s machine, with a strong local encryption layer and a clear key-management approach. Deliverables include a deb or AppImage package, complete source, a README with build steps, and a working first runnable build within the timeline. The wallet will support deposits, withdrawals, and an interest-style growth simulation, with a straightforward audit trail. I’ve delivered Linux desktop software with biometric or cryptography security before, and I’ll bring that experience to hit your tight deadline. Which Linux distributions and desktop environments should we optimize for to ensure the first runnable build runs smoothly? Do you have a preferred biometric backend or hardware constraints (e.g., libfprint, OpenCV, camera quality) we must support? What encryption/key management approach do you want (AES-256, KDF like Argon2 or scrypt), and how should recovery/backups be handled offline? What is the minimal viable feature set for the first runnab
£750 GBP en 20 días
7,5
7,5

Hello, As you're in need of a skilled professional with a specific skill set for this project, look no further than Live Experts. With years of experience in Linux desktop development and biometric integration, our team possesses the necessary knowledge as demonstrated by our mastery in Linux, OpenCV, and Software Development. We've successfully completed projects involving deep learning, machine learning, and artificial intelligence - all essential to ensure quick yet secure recognition in your finance app. In fact, our familiarity with OpenCV will ensure emphasis is placed on quick recognition while not underestimating the importance of data security. Trusting us means trusting in cutting-edge technology and meticulous attention to make certain all your users' data remains untouched and securely encrypted on their machine. Our main focus at Live Experts has always been on ensuring customer satisfaction and we understand the value of timeliness. Rest assured, we will not only deliver a build within your timelines but will also provide an easy-to-understand README guide that ensures easy usage. As an added offering, you'll be given the complete source code plus an installable .deb or AppImage file to meet your acceptance criteria perfectly. Call us today - let's turn your vision into a reality! Thanks!
£750 GBP en 6 días
6,8
6,8

Hi There!!! I see you are looking for a Linux Biometric Finance Desktop App that is secure, fast, and user-friendly. !!>>> THE PROJECT GOAL IS TO DEVELOP A LINUX DESKTOP APPLICATION WITH BIOMETRIC WALLET ACCESS AND ENCRYPTED FUNDS MANAGEMENT <<<!! I have studied your project description very well and understand the need for biometric onboarding, offline encrypted wallet, and instant dashboard visibility. I am best fit for the project because I have hands-on experience building Linux desktop apps with biometric authentication and secure local storage. 1. Biometric login using Face ID or Touch ID with offline support 2. Encrypted wallet with deposit, withdrawal, and growth simulation 3. Deliverable in installable formats (.deb/AppImage) with full source code I provide design, database management, testing, source code delivery, and basic documentation for smooth setup. I have 9+ years experience as a full stack developer and have developed Linux desktop apps for finance and security, including biometric login features. Looking forward to chat with you for make a deal Best Regards Elisha Mariam!
£2.890 GBP en 30 días
5,3
5,3

✋ Hi there. I can build your Linux-native desktop finance app that lets users securely manage a “money-growing” wallet using only biometric authentication. ✔️ I have solid experience developing Linux desktop applications with biometrics using libraries like OpenCV and libfprint, implementing offline authentication, and ensuring full local encryption for sensitive data. In previous projects, I delivered secure wallets and fintech apps that combined biometrics, offline operation, and encrypted storage while maintaining smooth user experiences. ✔️ For your project, I will create an installable .deb or AppImage, integrate Face ID/Touch ID login depending on hardware, develop a local encrypted wallet with deposit, withdrawal, and growth simulation features, and provide full source code along with clear build and usage instructions. ✔️ You will get a polished, offline-first application with fast, reliable biometric access and secure financial data storage, ready for immediate testing and iteration. Let’s chat to define your timeline and first runnable build. Best regards, Mykhaylo
£500 GBP en 7 días
5,0
5,0

Hello Monsurat B. Hope you are doing well! This is Efan , I checked your project detail carefully. I am pretty much experienced with Software Development, Cryptography, OpenCV, Desktop Application, App Development, User Interface / IA, Linux and Software Engineering for over 8 years, I can update you shortly. Cheers Efan
£700 GBP en 30 días
4,6
4,6

Hello, I bring proven experience in similar projects and can share real examples. By hiring me, you get: ->>100% DELIVERY OF WORK ->>HIGH-QUALITY, BUG-FREE CODE ->>DAILY PROGRESS UPDATES WITH NO COMMUNICATION DELAYS ->>2 YEAR POST-DEVELOPMENT SUPPORT TO ENSURE YOUR APP RUNS SMOOTHLY, FREE OF COST I’ve read through your Linux biometric finance app requirements, and this is exactly the type of secure desktop tooling I’ve delivered over the past 9+ years. I can build a native Linux application with fast offline biometric onboarding using OpenCV or libfprint, backed by an encrypted local wallet that handles deposits, withdrawals, and growth simulation without any document-based verification. My workflow is simple: first-time biometric enrolment → encrypted profile → instant biometric login → clean balance dashboard → wallet actions → local audit trail. I’ll package everything as a .deb/AppImage with a reproducible build setup so you get a runnable build early in the process. Key Features: offline biometric auth, encrypted wallet, deposit/withdrawal engine, growth calculator, secure local data. User Roles: single authenticated end-user + admin mode if needed. Please feel free to connect via chat, Jitendra
£350 GBP en 7 días
4,8
4,8

✨ Let's make your Linux desktop application project seamless and stress-free Hello monsuratb, I see you need a desktop application for a "money-growing" wallet on Linux with effortless biometric authentication. I understand how important a secure and user-friendly interface is without compromising privacy. I've built similar solutions for financial services industries. I'll deliver a robust Linux desktop app that ensures secure biometric onboarding, offline functionality, and encrypted local wallet management exactly as you described. Successfully delivered 10+ similar projects with 5-star ratings. Available to start immediately — first milestone ready in 2 weeks. 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 Linux Desktop Application Developer | 5+ Years
£450 GBP en 15 días
4,5
4,5

⭐Hi, I’m ready to assist you right away!⭐ I believe I'd be a great fit for your project since I have a proven track record in developing Linux desktop applications with a strong focus on biometric integration and security features. My expertise in software development, Linux, and cryptography align perfectly with the requirements of your project. I have successfully delivered Linux desktop apps with biometric functionalities and crypto/fin-tech security measures, ensuring seamless user experiences and robust data protection. Leveraging my experience, I will create a native Linux desktop application that offers effortless biometric authentication, encrypted local wallets, and a user-friendly dashboard displaying financial information. If you have any questions, would like to discuss the project in more detail, or would like to know how I can help, we can schedule a meeting. Thank you. Maxim
£250 GBP en 5 días
4,2
4,2

Hello there, I can develop a Linux-native desktop application for managing a biometric-protected "money-growing" wallet. Your users will enjoy an effortless experience: open the app, authenticate via Face ID or Touch ID, and access a dashboard with balance, growth rate, and transaction options. Utilizing reliable open-source libraries like OpenCV or libfprint, I will ensure fast recognition and local, encrypted data storage. With experience in delivering Linux desktop apps and a focus on biometrics and crypto/fin-tech security, I can quickly provide a first runnable build. I will deliver the project as an installable .deb or AppImage, complete with source code, ensuring offline biometric functionality and encrypted wallet operations. Questions: • Are there specific design elements you envision for the dashboard? • Is there a preferred growth simulation model for the wallet? Looking forward to creating a secure and user-friendly application that meets your timeline and security needs. Thanks and best regards, Faizan
£270 GBP en 10 días
4,4
4,4

Hello, I have experience developing native Linux desktop applications with secure local storage and biometric authentication using libraries like OpenCV and libfprint. I’ve built apps for financial and crypto workflows where authentication happens entirely on-device, ensuring that all sensitive data remains encrypted and private. My approach is to implement a Linux desktop application with Face ID or fingerprint authentication, a simple dashboard showing balances and growth rate, and secure deposit/withdrawal functions. I will provide an installable .deb or AppImage, full source code, and a concise README with build instructions and a getting-started guide. Early builds can be delivered quickly for testing, with iterative improvements to ensure stability and security. Looking forward to working with you! Can we discuss this further via private chat? Warm regards, Alesha
£499,99 GBP en 7 días
3,7
3,7

Hello, I AM READY TO TRANSFORM YOUR CONCEPT INTO A FULLY FUNCTIONAL, SCALABLE PRODUCT. With 8+ years of experience in Linux desktop development, biometrics, and secure fintech applications, I understand your need for a fast, private, and frictionless wallet experience. For your app → users will authenticate seamlessly via Face ID or fingerprint using reliable libraries like OpenCV/libfprint, → all wallet data will stay fully encrypted locally ensuring complete privacy, → deposits, withdrawals, and growth simulations will update in real time for a smooth dashboard experience. I empathize with your urgency and focus on delivering a first runnable build quickly while maintaining robust security standards and a polished UI. Your users will enjoy instant access without the hassle of document verification, aligning perfectly with your “documentless money-growing” vision. Let’s get started so we can produce a secure, high-performance Linux wallet that impresses users from the first launch. Best regards, Sushma S.
£300 GBP en 7 días
4,5
4,5

As an experienced software engineer and AI developer, I bring a unique skill set to the table that goes beyond Linux desktop app development. My proficiency in Python and Java, for example, has enabled me to deliver top-notch solutions in web, desktop, app, and game development. Additionally, my expertise in image processing using OpenCV includes critical areas such as biometrics and object recognition. In fact, I have implemented models like YOLO and SSD for real-time object detection - an area directly relevant to the biometric authentication you require. Moreover, my track record displaying competence in fintech and security projects can assure you that I will meet your goals effectively and efficiently. Reducing identity documents requirements while focusing on robust biometric authentication aligns with the highest security standards important to finance-related applications like yours. As an added assurance of my in-depth knowledge of Linux desktop development, my projects have always had efficient build steps and user-friendly documentation.
£500 GBP en 7 días
4,5
4,5

Hello, My name is Rahul Singh from Team Velora, and for 3 years we’ve been building secure, native desktop applications with strong biometric flows. We can deliver a Linux-first wallet app with fast offline Face ID/Touch ID authentication, fully encrypted local storage, and a clean dashboard for balance, growth rate, and fund management. Please come to the private chat so I can share samples of previous Linux desktop and biometric-integrated projects. We’re ready to begin immediately and ship early builds fast.
£540 GBP en 13 días
3,2
3,2

Hi there, I’ve read your Linux biometric wallet spec and I’m confident I can ship a fast, offline, privacy-first desktop app on schedule. I’ll deliver a native Linux wallet with biometric access (face or fingerprint per hardware), a dashboard showing Balance, Growth rate, and a simple Deposit/Withdraw with an interest-like growth. Biometric data stays on-device; keys are stored and used locally with strong encryption (AES-256-GCM/libsodium). Onboarding is frictionless: launch, biometric prompt, land on the dashboard. For the tech stack, I’ll use a lightweight native UI (Qt or GTK), OpenCV for recognition, and libfprint for fingerprint, with a modular crypto backend. The app will be packaged as .deb and AppImage with complete source and a README. I’ve delivered Linux desktop apps with biometrics and crypto-secure storage, and I’ll apply best-practice for security, offline operation, and maintainability. I’ll provide a concrete milestone plan and iterative builds to show tangible progress, including an early runnable MVP. Delivery plan: MVP runnable in ~12–14 days; full feature-complete within ~28 days, with testing, docs, and packaging. Next step: If you’re ready, I’ll start immediately and share a detailed plan.
£250 GBP en 7 días
2,2
2,2

Hi there, I'm excited about the opportunity to develop your Linux Biometric Finance Desktop App. I have a strong background in building native Linux applications, particularly those integrating biometric authentication and financial management features. My experience includes working with OpenCV and various cryptographic libraries, ensuring that user data remains secure and private. For your app, I will implement seamless Face ID and Touch ID authentication, providing users with a smooth onboarding experience. The dashboard will highlight balances, growth rates, and easy fund transfers while ensuring offline functionality for biometric login. I understand the urgency, and I am committed to delivering a first runnable build quickly. To ensure you're confident in my qualifications, I can share examples of previous Linux desktop applications I've developed that meet similar requirements. Let's discuss the next steps to get this project moving quickly!
£350 GBP en 5 días
2,4
2,4

As both a seasoned Linux developer and an experienced data scientist, I possess a unique skill set that seems tailor-made for your project. My extensive knowledge in programming languages such as Python and MATLAB, which you mentioned as important to you, will be beneficial in designing complex features such as biometric authentication for your finance app. In addition, I have extensive experience with popular biometric libraries like OpenCV which will help me create a swift and unbreakable recognition process for your wallet management app. One of the key requirements you've highlighted is the need to preserve the user's privacy and data protection. Precisely because of this concern, I make sure that no client data leaves their device unencrypted. My expertise in data encryption protocols alongside my penchant for open-source solutions will provide your users with utmost security and eliminate any possibility of a breach. Lastly, adhering to tight deadlines without compromising quality has always been my forte. My track record includes the delivery of several successful Linux apps within short timeframes. Therefore,I assure you that I’m the ideal candidate for your project because I have both the skills and dedication to build a functional desktop application that encompasses all your specified needs with tangible progress right from the onset.
£250 GBP en 3 días
1,9
1,9

Start the proposal with: “Just finished a very similar [project type] that delivered [measurable result] for a client…” Then connect it directly to the client's project. Write the rest of the proposal focusing on: • Technical approach • Tools, frameworks, APIs •:Keep it under 150-200 words max. Here is the project: [PASTE JOB POST]
£500 GBP en 14 días
1,9
1,9

Hi there, I’m Ahmed from Eastvale, California — a Senior Full-Stack Engineer with over 15 years of experience building high-quality web and mobile applications. After reviewing your job posting, I’m confident that my background and skill set make me an excellent fit for your project — Linux Biometric Finance Desktop App . I’ve successfully completed similar projects in the past, so you can expect reliable communication, clean and scalable code, and results delivered on time. I’m ready to get started right away and would love the opportunity to bring your vision to life. Looking forward to working with you. Best regards, Ahmed Hassan
£500 GBP en 5 días
1,3
1,3

Hi Monsurat, I’ve built multiple Linux desktop apps with biometric authentication using OpenCV and libfprint. I can create an offline, encrypted wallet where users log in via Face ID or Touch ID and instantly see their balance, growth rate, and deposit/withdraw buttons. I’ll deliver an installable AppImage or .deb with full source code and a clear README. Could you let me know if you have decided which biometric library you prefer to prioritize for speed? Thank you!
£250 GBP en 1 día
1,4
1,4

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 Software Engineering, Cryptography, OpenCV, Software Development, User Interface / IA, App Development, Linux and Desktop Application, 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 en 1 día
0,0
0,0

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