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I need an app creating for read-only access for over 1000 users who will only have access to their private details page. The data is in Memento Database which exports to a CSV file. The app reads the file on external server or cloud. The data should be accessible via both web and mobile interfaces. Key Requirements: - Configure Memento Database for read-only access. - Ensure seamless access on both web and mobile platforms. - Implement robust security measures to protect data integrity. Ideal Skills: - Experience with Memento Database. - Strong background in database security and access management. - Familiarity with web and mobile interface configuration.
Projektin tunnus (ID): 40184259
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81 freelancerit tarjoavat keskimäärin £496 GBP tätä projektia

Hello, I understand you want a read-only app for 1,000+ users to view their private data from a Memento Database CSV export, accessible on web and mobile, with solid security. I’ll configure Memento DB for read-only access and build a server layer that pulls the latest CSV from secure cloud storage, then expose per-user, read-only views on web and mobile. The solution will map each user to their own row, enforce strong authentication with token-based access, and encrypt data at rest and in transit. Backend options include Node.js/Express or FastAPI with PostgreSQL and row-level security; frontend can be a responsive web app (React) with an optional mobile wrapper (PWA or React Native). I’ll implement automated data ingestion, access auditing, and strict least-privilege controls to protect integrity. Deliverables: secure API, web UI, mobile-friendly interface, deployment docs, and tests. Timeline around 12 days. Budget fits your range; bid: 520 GBP. Do you prefer a web-first approach (PWA) with a native wrapper or separate native apps, and which cloud provider/storage do you want for hosting the CSV data securely? Best regards,
£750 GBP 14 päivässä
8,8
8,8

Hello, Do you want both Web App and Mobile app for your 1000+ users ? What type of data can be seen from app ? Regarding your project i need to discuss features of the app in detail. i am a mobile applications developer and i have more than 8 years of experience developing mobile applications. i have done more than 520+ projects either local or internet based. i am confident i will provide you quality software services on time. Let's chat to proceed.
£1 300 GBP 20 päivässä
8,7
8,7

Hello, I am a database and full stack developer with 8 plus years experience building secure data access solutions. I can create a read only app for over 1000 users that displays only their private details using Memento Database exports. The app will work on web and mobile with strong security and easy management. Wordflow in points First I will configure Memento Database to export data securely to CSV on a scheduled basis and ensure read only access is enforced at the source. Next I will set up a cloud storage or external server to host the CSV and create a secure API layer that reads the file and serves only authorized user records. Then I will design a user authentication system so each user can access only their private details page with role based access control and session management. After that I will build a responsive web interface and a mobile friendly view that reads from the API and displays the data cleanly and consistently. I will implement strong security measures including encrypted data transfer HTTPS access IP allow lists rate limiting and audit logging. I will also include data integrity checks to ensure the CSV is validated before being served to users. Finally I will provide documentation and a simple admin dashboard to manage user access and monitor usage. Thanks Julian
£250 GBP 7 päivässä
8,4
8,4

I can build a simple, read-only app on top of your Memento Database export. The core idea: * Memento remains the source of truth * It exports to CSV on a schedule * The app reads that CSV from a secure server and shows each user only their own page How I would implement this: 1. Data handling * Memento exports CSV (manual or scheduled) * CSV is stored on a private cloud/server location * On each update, the app reloads the file and rebuilds an internal index (no editing, read-only only) 2. User access * Each user gets a unique login * Login maps to a single row (or set of rows) in the CSV * Users cannot browse, search, or infer other records * Direct URL access without login is blocked 3. Web + mobile access * One backend * Web interface for browser access * Mobile-friendly UI (works as PWA or wrapped app, depending on preference) * Same permissions logic everywhere 4. Security * CSV never exposed publicly * Server-side filtering only (no client-side row hiding) * HTTPS, hashed credentials, rate limiting * Optional expiry or revalidation if CSV changes 5. What I would keep deliberately simple * No live editing * No complex role systems * No heavy database unless the CSV size or access pattern forces it This keeps maintenance low and avoids overbuilding while still supporting 1000+ users safely. One small implementation choice to confirm before starting: Should the CSV be reloaded on every login, or only when a new export is uploaded (yes/no)?
£250 GBP 15 päivässä
7,5
7,5

⭐⭐⭐⭐⭐ Valuable Client, CnELIndia, in collaboration with Raman Ladhani, can deliver a secure, scalable solution for your read-only app requirement. We will first configure the Memento Database export to a CSV on a secure external server or cloud with strict access controls, ensuring each of the 1000+ users can view only their private details. Using proven frameworks, we will develop responsive web and mobile interfaces for seamless access across devices. Robust encryption, role-based access, and data integrity checks will safeguard your information. Our team’s experience with Memento Database, database security, and cross-platform app development ensures a smooth, secure deployment with ongoing support and monitoring. We propose starting with database configuration, followed by interface design, security implementation, and phased testing to ensure successful delivery.
£500 GBP 7 päivässä
6,9
6,9

Hello, I will develop your MEMENTO DATABASE ACCESS MOBILE APPLICATION for Android and IOS both platforms with Web admin panel. I am Tulsiram. I have 10 years of experience working as Native and Crossplatform mobile application developer. I am understood your requirements. I am glad if we are working together. If you interested then let's connect. I will provide you Daily updates ,source code after development completed, 1 Year maintenance Support in following Steps: I will available daily 10-12 hours in Working days for you. I will provide you regular updates according to which modules we will decided. After approval each module by you then i will provide your complete source code of your project and will shift on your Domain. Thanks
£250 GBP 35 päivässä
6,5
6,5

Hi there, I can build a secure, read-only web and mobile app that allows 1,000+ users to access only their own private details. I’ll handle the full flow: consuming the CSV exported from Memento Database (cloud or external server), mapping each user to a unique record, and presenting the data through a clean, responsive interface on both web and mobile. Security will be a top priority—strict read-only access, proper authentication, record-level isolation, and best practices to protect data integrity. I’ve worked with CSV-driven systems, access control, and lightweight apps designed for scale and reliability. Happy to review your data structure and discuss the best approach to get this live quickly and safely.
£600 GBP 8 päivässä
6,6
6,6

Hello, I’ve gone through your project details on Memento Database Access Setup, and this is something I can definitely help you with. I have 10+ years of experience in mobile and web app development, working with various technologies that ensure secure and efficient data handling. I focus on clean architecture, scalable code, and clear communication to ensure the project runs smoothly from start to finish. For your project, I will first review the current configuration of the Memento Database and suggest the best approach for implementing read-only access. I will ensure seamless functionality on both web and mobile platforms while employing robust security measures to protect data integrity. Here is my portfolio: https://www.freelancer.in/u/ixorawebmob I’m interested in your project and would love to understand more details to ensure the best approach. Could you clarify: 1. Do you need this for mobile, web, or both? Could you clarify whether you have the CSV file ready for access setup, or will I need to assist with that process? Let’s discuss over chat! Regards, Arpit Jaiswal
£555 GBP 20 päivässä
7,4
7,4

Hi I can build a secure read-only web + mobile app where 1,000+ users can log in and view only their own private details page sourced from your Memento Database CSV exports. A key technical risk is CSV-based syncing causing stale data, duplicate records, or accidental overexposure, so I’ll implement a controlled import pipeline with validation, versioning, and strict per-user authorization checks. I’m experienced in designing read-only portals with secure authentication, role/record-level access control, and audit-friendly logging. The app can read from a cloud/external server storage location, normalize the CSV into a safe internal data store/index for fast lookup, and expose a single “my details” endpoint for both web and mobile. Security will include encrypted data in transit, secure credential handling, rate limiting, and protections against IDOR (users accessing others’ records) and enumeration. The UI will be responsive for web and delivered as a mobile-friendly interface (or lightweight app wrapper) so the experience is consistent across devices. Thanks, Hercules
£500 GBP 7 päivässä
5,3
5,3

Hi, I can build a secure, scalable read-only application that allows 1,000+ users to access only their own private details via both web and mobile interfaces. As a Machine Learning Engineer and AI-driven software developer with strong full-stack experience, I’ve designed data-driven applications that securely ingest CSV exports from external servers or cloud storage and expose controlled, user-specific views. I can configure a reliable pipeline to read Memento Database exports, enforce strict access control so each user sees only their own data, and implement robust security measures including authentication, authorization, encryption, and audit logging. The solution will be optimized for performance, easy maintenance, and seamless use across web and mobile devices. I’d be happy to discuss your data structure and access rules and deliver a clean, secure solution tailored to your needs. Thank you, Jijo
£500 GBP 7 päivässä
5,2
5,2

Drawing on my extensive experience as a Unity Game Developer, I bring a unique skill set to your Memento Database project. Although my primary focus has been game development, I have also worked with various database systems including Memento Database. This exposure allows me to understand the system's intricacies and efficiently configure it for your needed read-only access, ensuring optimal performance and security. Furthermore, my expertise in mobile app development is vital for your project’s compatibility on multiple interfaces. I am well-acquainted with creating seamless experiences across web and mobile platforms, aligning perfectly with the nature of your project. Rest assured, implementing robust security measures to protect your data will be at the forefront of every step of my work. On top of this, my central focus has always been on innovation and deploying cutting-edge solutions – qualities that are invaluable in executing a project such as yours. My experience in AWS DevOps particularly will not only guarantee the smooth reading of CSV files from external servers or clouds but also ensures scalability for over 1000 users accessing their private details pages simultaneously. Let's collaborate and create an exceptional solution that surpasses your expectations!
£500 GBP 7 päivässä
5,8
5,8

Hello. I propose to build a secure read-only web and mobile application that allows over 1,000 users to access only their individual private data pages sourced from Memento Database CSV exports. The system will ingest CSV data from a secure cloud or external server and process it into a structured, indexed backend optimized for fast, read-only access. Each user will authenticate securely and be restricted at the data layer to view only their own records, ensuring strict access isolation. The application will be developed with a responsive web interface and a cross-platform mobile solution to ensure consistent access across devices. Data will remain immutable within the application, preventing any modification, deletion, or unauthorized export. Security best practices including encrypted data transmission, role-based access control, and secure credential handling will be implemented. The architecture will be designed for scalability, allowing future growth beyond 1,000 users without performance degradation. Comprehensive testing and documentation will be provided to ensure reliability, maintainability, and long-term security. Regards, Justin.
£500 GBP 7 päivässä
4,9
4,9

Hello, I can design and deliver a secure, read-only access application that allows 1,000+ users to view only their own private details, sourced from your Memento Database CSV exports, and accessible on both web and mobile. I understand the priority here is data security, simplicity, and scalability, not overcomplication. How I’d approach this: • Use Memento Database’s CSV export as the authoritative data source • Host the data on a secure cloud or external server with controlled access • Build a read-only backend API that: • Maps each user to their own record only • Prevents cross-user access by design • Deliver a responsive web interface plus a mobile-friendly UI (or lightweight mobile app wrapper) • Implement strong security: • User authentication • Record-level access control • Encrypted data transfer (HTTPS) • No write/update permissions anywhere in the stack What you’ll receive: • Read-only app for web and mobile • Secure user-specific access to private detail pages • Clear documentation for data refresh (CSV updates) • Scalable structure suitable for 1,000+ users I’ve worked with CSV-driven systems, access-controlled dashboards, and secure data delivery, and I focus on solutions that are easy to maintain and safe by default. Please feel free to send me a private message so we can discuss your CSV structure, preferred hosting, authentication method, and rollout timeline in more detail. Best regards
£500 GBP 10 päivässä
5,0
5,0

Hello I am confident that I am the perfect fit for your Memento Database project. My years of experience in mobile app and game development, combined with extensive knowledge of databases and security measures, make me well-equipped to handle your needs. I have spent over a decade honing my craft in Unity3D, C#, and Mobile App Development; skills that I believe are essential for this task. Alongside these skill sets, my proficiency in web and mobile interface configuration will ensure that your users have a seamless and secure experience accessing their data on the Memento Database. Having successfully led the development of numerous applications and games with massive user bases, I fully understand the importance of data integrity and privacy. Allow me to leverage my knowledge in Firebase, Node.js, and my adeptness at handling complex databases to securely configure Memento for your 1000+ users' read-only access. With me on board, not only can you expect solid technical implementation but also an unwavering dedication to quality that end-users will appreciate. Best Regards, Timothy B.
£500 GBP 5 päivässä
4,8
4,8

Hey! I specialize in building secure, read-only web and mobile apps for large user bases, with over 9 years of experience in data-driven applications and access-controlled systems. I understand the need for privacy, simplicity, and strong security when each user can only view their own private details. Here's how I can help: * Configure a secure read-only data flow from Memento Database via CSV export * Design a web and mobile-friendly app where users access only their own records * Implement authentication and record-level access control for 1000+ users * Secure the external server or cloud storage with encryption and strict permissions * Ensure fast, reliable data sync while maintaining data integrity * Deliver a clean, intuitive UI focused on clarity and ease of use I’ll focus on a lightweight, scalable architecture that keeps your data protected across platforms. Will users authenticate via email/ID matching against the CSV, and how frequently does the Memento data need to be updated?
£500 GBP 7 päivässä
4,4
4,4

Hello, With over 6 years of Full Stack and Android development under my belt, I wholeheartedly believe I'm the perfect candidate for your Memento Database access project. I have a strong history of constructing high-performing digital products that heavily lean into user-focus and scalability, aligning perfectly with your need for read-only access for over 1000 users. I've dealt extensively with PHP, Laravel, React, Vue, Kotlin, and Java - all key technologies that your project demands. Following this same vein of relevance, my track record includes delivery of SaaS platforms, CRM systems and healthcare apps - products that require robust security measures and guaranteed data integrity. In addition to a deep knowledge of Memento database gained through direct experience, my familiarity with building mobile apps including cloud infrastructure means seamless access on both web and mobile platforms are an irrefutable strength in my skill set. My goal is to deliver stable, elegant solutions while maintaining a fast turnaround and clear communication lines; traits I know will be critical to executing a robust app that flawlessly reads data from an external source like CSV files on cloud or external servers as you described. Choose me for results-oriented proficiency in full stack development complemented by Android architecture expertise. Thanks!
£250 GBP 9 päivässä
4,1
4,1

Hello ★ Memento Database Access App ★ I’m a senior full-stack developer with 8+ years of experience, building secure, data-driven web and mobile apps from scratch with full-cycle ownership: planning, UI/UX, coding, testing, and deployment with scalable, maintainable architecture. Project Understanding Your app needs: • Read-only access to Memento Database data for 1,000+ users • User-specific views, so each sees only their private details • Data integration via CSV exports • Cross-platform access (web + mobile) with responsive, user-friendly UI • Strong security: authentication, access control, and secure data handling Approach Phased delivery: Configure Memento CSV export, secure hosting, and authentication Develop web and mobile clients with responsive interfaces Optimize security, caching, and audit logging Tech Stack: React or Vue.js (web), React Native or Flutter (mobile), Node.js backend, cloud CSV hosting. ✔ Unlimited UI revisions ✔ 2 years free support & maintenance ✔ Complete documentation & full source-code ownership I’ll deliver a secure, scalable, production-ready app giving every user private access to their data. Thanks.
£250 GBP 7 päivässä
5,0
5,0

Build a read only web and mobile app where 1000 plus users can view only their own private details page, sourced from a Memento Database CSV on your server or cloud. Success is seamless access on phone and desktop, fast loads, and strong security so no user can ever see another user’s row and the data stays intact. First hour I will review a sample CSV export, define the user key mapping, then set up a secure import job that loads the CSV into a database with strict per user access checks. How will users authenticate, email and password, one time code, or a unique link per user. How often does the CSV update, and where will it live, S3, Google Drive, or a VPS folder. Pitfalls are duplicate identifiers in CSV, stale cache showing old rows, accidental exposure via guessable URLs, and CSV changes breaking field mapping. I have built read only portals where CSV feeds are normalized into a secure store with row level checks, audit logs, and simple responsive UI that works like an app. I can start today and share a working prototype with one user flow and a sample import quickly. Best, Danylo Podolskyi
£500 GBP 7 päivässä
3,7
3,7

Hi Mate , Good morning! I am skilled mobile coder with skills including Mobile App Development and Data Protection. Please contact me to discuss more regarding this project. Please respond at your earliest convenience
£555 GBP 5 päivässä
3,8
3,8

I can develop this app surely. Give me opportunity to show you good result. Thanks ...................
£250 GBP 3 päivässä
3,3
3,3

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