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We are looking for an experienced developer to integrate Kuwait Mobile ID (PACI) authentication and digital signature services into our web and mobile applications (Magento 2 + APIs). The integration must follow the official PACI SDK and support secure identity verification, authentication, and digital signing workflows. Scope of Work The developer will implement full integration using PACI Mobile ID SDK, including: 1. Authentication Integration QR Code Authentication (Web login) URL Scheme Authentication (Mobile apps) Push Notification Authentication ➡️ User approves via Mobile ID App (PIN-based authorization) 2. Digital Signature Integration Implement document/data signing flow Generate hash → send to PACI → receive signed response Validate signature securely 3. Identity Verification Scan/verify Mobile ID QR Retrieve user details: Civil ID Name (EN/AR) Mobile number Address Nationality ➡️ Must validate signature integrity using SHA256 & certificate verification 4. Push Notifications Send notifications/messages to users via Mobile ID app 5. User Validation Check if user has Mobile ID Verify assurance level (Medium / High) 6. Callback System (Critical) Build secure REST API callback handler Process PACI responses: Authentication result User data Digital signature ➡️ Must validate callback signature and certificate Technical Requirements Backend: .NET Framework (4.0+) or .NET Core Strong experience with: REST APIs SSL/TLS & certificates Cryptography (SHA256, PKI) Callback/Webhook systems Infrastructure: Windows Server environment SSL-secured endpoints Ability to install and manage: Client certificates Root certificates Integration: Work with: PACI SDK (DLL) Magento 2 backend (via Grphql/API/microservice) Mobile apps (iOS/Android) Deliverables: Complete PACI Mobile ID integration Working authentication flows: QR / Push / Mobile Callback API (production-ready) Digital signature module Testing (Sandbox + Production readiness) Documentation for internal team
Project ID: 40397468
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53 freelancers are bidding on average $183 USD for this job

Hi I can help you implement the full integration of Kuwait Mobile ID (PACI) authentication and digital signature services into your web and mobile applications (Magento 2 + APIs). With experience in REST APIs, cryptography (SHA256, PKI), and secure identity verification, I’ll work with the official PACI SDK to integrate QR code and URL scheme-based authentication, as well as push notification authentication for both web and mobile. I’ll also implement the digital signing workflow, including hash generation, secure signature validation, and the callback system to process PACI responses securely. The system will be designed to meet all the necessary cryptographic and security requirements, ensuring integrity and compliance with PACI’s guidelines. You’ll also receive detailed documentation to ensure easy maintenance and support for your internal team. Thanks, Hercules
$250 USD in 7 days
6.9
6.9

Hello, I’m Ranuka, a Senior .NET Developer with 12+ years of experience in secure API and authentication systems. I can implement full PACI Mobile ID integration including QR/push authentication, digital signatures, identity verification, and secure callback APIs with certificate validation. Experienced in .NET Core, SSL/TLS, SHA256, PKI, and Magento API integration. Will deliver a production-ready solution with testing and documentation. Ready to start immediately. Ranuka
$140 USD in 7 days
6.2
6.2

Hello There!!! ★★★★ (Secure PACI Kuwait Mobile ID integration with full authentication, signing & callback system expertise) ★★★★ Project understanding: You need full integration of Kuwait Mobile ID (PACI) into Magento 2 and mobile apps, including QR/push authentication, digital signature workflows, identity verification, and secure callback APIs with cryptography validation. ⚜ PACI Mobile ID SDK integration (Web + Mobile) ⚜ QR, URL scheme & push authentication flows ⚜ Digital signature generation & validation (SHA256/PKI) ⚜ Secure identity verification (Civil ID, name, nationality etc.) ⚜ REST callback API with certificate validation ⚜ Magento 2 + API microservice integration ⚜ SSL, certificates & Windows server setup I have strong experience working with secure API systems, authentication flows and cryptography-based integrations in .NET and backend services. I focus on reliability, security and production-grade implementation. My approach: SDK setup → auth flows → signature module → callback system → security testing → sandbox + production deployment. Let’s connect and I can start immediately once access and SDK details are shared. Warm Regards, Farhin B.
$110 USD in 10 days
6.6
6.6

Hello Sir/MAM I am a skilled full stack developer. Having rich experience in Java , C++ , C , C# , Python , Eclipse , Sql , Mysql , .Net ,Oracle , Object Oriented Programming , Data Structure , Algorithms . I have a perfect grip on “Artificial Intelligence” “Automation” , and work in “Machine Learning” Deep Learning ”. My track record as demonstrated in my 100% job completion and 5-star review rating showcases My ability to deliver exceptional results on time and with utmost quality I believe that my skill set makes me the ideal candidate for this project Please come on chat we will discuss more about this I will be waiting for your reply . Thanks and Best Regards
$140 USD in 2 days
6.2
6.2

Hello, I understand you need a secure .NET-based integration of Kuwait Mobile ID (PACI) into Magento 2 and connected web/mobile systems, covering authentication, identity verification, digital signatures, and secure callback handling. I will implement full PACI SDK integration using official standards, including QR, URL scheme, and push-based authentication flows where users approve access via the Mobile ID app. The solution will be built with strong SSL/TLS security, certificate management, and cryptographic validation to ensure production-grade security. For digital signatures, I will design a complete flow using SHA256 hashing, secure transmission to PACI, and validation of returned signed data with certificate verification. Identity verification will securely retrieve and validate Civil ID, bilingual name, nationality, and assurance level. A secure REST callback system will be implemented to handle PACI responses (authentication, user data, and signatures), with strict validation of callback integrity and certificates. Integration will be compatible with .NET (Framework/Core), Windows Server environments, and exposed APIs for Magento 2 and mobile apps. Deliverables include full SDK integration, working authentication flows (QR/PUSH/Mobile), digital signature module, callback API, sandbox/production testing, and technical documentation. Thanks, Asif
$250 USD in 3 days
6.0
6.0

Hi, I understand you need a secure PACI Mobile ID integration for Magento 2 and your connected web and mobile apps, covering authentication, identity verification, digital signing, push messaging, and a trusted callback flow. The key requirement is to follow the official PACI SDK closely while ensuring certificate validation, SHA256 integrity checks, and reliable communication between PACI, your APIs, and Magento services. My approach would be to implement the PACI integration as a dedicated .NET service layer that handles QR authentication, mobile URL based login, push approval, user detail retrieval, and digital signature requests. I would also build a secure callback API to validate PACI responses, certificates, and signed payloads before passing approved results into Magento and your app APIs. This keeps the integration clean, maintainable, and easier to support across environments. Before delivery, I would test all authentication paths, callback validation, certificate handling, signature generation and verification, user assurance checks, sandbox scenarios, error handling, and Magento API connectivity to confirm the solution is stable and ready for production use. Best, Justin
$140 USD in 7 days
5.9
5.9

⭐⭐⭐⭐⭐ ✅Hi there, hope you are doing well! I have successfully integrated secure authentication and digital signature solutions using government SDKs in web and mobile applications, ensuring seamless user identity verification and signature workflows. Based on my experience, the most important part to successfully complete this project is strict adherence to PACI SDK protocols and robust cryptographic validation for secure communications. Approach: ⭕ Thoroughly study and implement the PACI Mobile ID SDK features for authentication, signature, and verification. ⭕ Develop .NET Core backend including secure REST API callback handler with signature/certificate validation. ⭕ Integrate with Magento 2 backend APIs to support QR, push, and URL scheme authentications. ⭕ Ensure SSL/TLS security, client/root certificate management, and Windows Server environment configuration. ⭕ Perform extensive sandbox and production testing followed by comprehensive documentation. ❓ Could you please share access to the PACI SDK and any existing backend documentation? ❓ What are your preferred testing environments and timelines for rollout? I am confident in delivering a secure and fully compliant PACI Mobile ID integration that will enhance your authentication and digital signing capabilities smoothly. Best regards, Nam
$200 USD in 3 days
5.2
5.2

I can integrate Kuwait Mobile ID (PACI) into your Magento 2 ecosystem with full .NET‑based backend support, covering authentication flows (QR, URL scheme, push), digital signature handling, and secure identity verification. The solution will include a production‑ready callback API with certificate validation, seamless QuickBooks/Magento API links, and complete documentation plus sandbox/production testing.
$250 USD in 4 days
5.1
5.1

Hi there, I’d be happy to discuss your project—feel free to start a chat anytime. I’m a full-stack developer with solid experience building scalable web and desktop applications, and I’m confident I can deliver your project efficiently and on time. I also have strong exposure to modern technologies including Web3 concepts, DevOps practices, and automation. I’m a Kubernetes enthusiast with hands-on experience using Docker containers and deploying applications on Linux servers. My expertise includes: MERN / MEAN Stack (development + team management) .NET Core APIs with Angular, including D3.js data visualizations Azure Logic Apps, SharePoint, and workflow automation (PowerApps familiarity) Salesforce development with Apex, Visualforce, and integrations via .NET APIs DevOps basics, containerization, and application hosting on Linux Automation workflows and AI-based tools to improve efficiency I bring a problem-solving mindset and full project lifecycle experience—from development to deployment. Looking forward to hearing from you. Thank you!
$140 USD in 2 days
4.8
4.8

As a seasoned .NET professional with an emphasison on C# and extensive experience in REST APIs, SSL/TLS, and cryptography (SHA256, PKI), I'm confident that I possess the right skillset for your project. My work entails not just clean development but also efficient implementation, making me the ideal candidate to execute your PACI Mobile ID Integration project. Having worked extensively with SSL-secured endpoints and managing client certifications in a Windows Server environment, I can navigate and set up your infrastructure effortlessly. Additionally, my strong understanding of callback/webhook systems would be pivotal in building your secure REST API callback handler. Lastly, my broad knowledgeof mobile applications, specifically iOS and Android platforms,ties into your project's need for mobile integration. I have a proven track record of delivering comprehensive solutions to satisfaction, offering you peace of mind knowing that all aspects of your project will be well taken care of. Let's collaborate and bring your Kuwait Mobile ID integration to life!
$100 USD in 2 days
4.5
4.5

Hello sir, Did go through your job description and glad to share that I have enormous experience in working with .NET Mobile ID Integration I'm a seasoned programmer and Engineer with quality experience in Flutter, React, Node.JS, SpringBoot, Frontend and Backend Development, Python, Matlab, R studio, C, C++, C#, OpenCV, OpenGL, Tesseract OCR, google vision, Statistical programming/R progamming data analysis Computing for Data Analysis Time Series & Econometric, Machine learning, AI, Deep learning, Matlab and Mathematica, 3D modeling, CAD/CAM,AutoCAD, 2D, Architectural Engineering, SolidWorks, Unity 3D, PCB, Electronics, Arduino, Automation, Embedded and Firmware , IOT, Electrical/Mechanical Engineering I am a TOP Rated Freelancer, and you can check my reviews here as well: https://www.freelancer.com/u/mzdesmag. Looking forward to potentially working together on this project. Thanks and Best regards, Adekunle.
$30 USD in 1 day
3.9
3.9

kuwait paci integration usually breaks at the certificate validation step. the sdk throws vague errors if your app isnt registered properly with the ministry portal. is this going into an existing mobile app or a fresh build? and do you already have the test credentials from paci or still waiting on those. i can have the auth flow working in 3-4 days once i see the sdk docs. send them over and ill give you a firm scope today.
$150 USD in 5 days
3.7
3.7

Hi there, This is a security-critical integration, and I can help you implement PACI Mobile ID end-to-end with full compliance, stability, and proper cryptographic validation. Approach: I’ll build a secure middleware layer in .NET (Core preferred) to handle all PACI SDK interactions, keeping Magento and mobile apps cleanly decoupled via APIs. This ensures maintainability and easier future updates. Implementation Plan: 1. Authentication Flows • QR login (web) + URL scheme (mobile) • Push notification approval via Mobile ID • Session handling + token validation 2. Digital Signature • Hash generation (SHA256) • Secure submission to PACI • Signature validation using certificate chain (PKI) • Store verification results safely 3. Identity Verification • Extract Civil ID, name (EN/AR), mobile, nationality, etc. • Validate integrity using PACI certificates • Enforce assurance level checks 4. Callback System (Critical) • Secure REST endpoint (SSL enforced) • Validate callback signature + certificates • Process auth, user data, and signature responses reliably 5. Push Notifications • Integrate PACI messaging for user prompts and updates 6. Integration Layer • Connect with Magento 2 via API/GraphQL • Support mobile apps (iOS/Android) • Certificate management (client + root) on Windows Server Classification: • Type: Identity + digital signature integration • Stack: .NET Core, PACI SDK, Magento APIs • Focus: Security, compliance, reliability Best Regards, JP
$140 USD in 7 days
3.6
3.6

Hello, I have extensive experience with Magento 2 API integrations and third-party authentication systems including OAuth flows, QR-based login mechanisms, and mobile SDK implementations. I have built secure document signing workflows with hash generation and signature validation, plus push notification systems for user authorization. For your PACI integration, I would implement a middleware layer handling the authentication callbacks and signature verification while maintaining PCI-compliant data handling within your Magento architecture. Let's discuss!
$100 USD in 3 days
3.3
3.3

As an accomplished .NET developer, I am deeply familiar with PACI and dedicated to producing high-quality work that aligns with clients' precise needs. Having successfully integrated mobile identity, authentication, and digital signature systems in previous endeavors, I am ready to leverage this expertise to deliver a comprehensive and top-notch solution for your web and mobile apps. Your project's mainstay, the proper implementation of the PACI Mobile ID SDK, aligns perfectly with my key strengths—mastering intricate documentation while ensuring adherence to it. I have substantial experience transforming complex requirements into clean, reliable code that withstands rigorous verification processes, such as those necessary for solids SSL/TLS and certificate management. Utilizing my extensive knowledge of the .NET Framework (particularly 4.0+) and my proficiency in REST APIs, cryptography (including SHA256), SSL/TLS & certificates I will diligently tackle the Backend of your project while ensuring your Windows Server environment is SSL-secured and optimized to receive secured REST API callback handlers. As an experienced professional who specializes in digital product development and system architecture, I have the skills and approach required to transform your needs into{" "}
$150 USD in 5 days
3.4
3.4

Hi, This is a strong fit because your project requires secure identity integration, not a basic API connection. I would implement PACI Mobile ID as a dedicated .NET Core / C# integration service that handles authentication, identity verification, digital signatures, push flows, and secure callbacks. This keeps PACI logic isolated from Magento while exposing clean REST/GraphQL-compatible endpoints for your Magento 2 backend and mobile apps. The key focus would be security: SSL/TLS, client/root certificate setup, callback signature validation, SHA256 hash handling, signed response verification, and proper audit logging. I’d also support the QR, push, and mobile URL-scheme flows so users can authenticate smoothly across web and mobile. For digital signatures, I’d implement the hash → PACI signing request → signed response → validation flow with clear documentation and sandbox testing before production readiness. The goal is a production-safe PACI integration that your internal team can maintain confidently.
$150 USD in 3 days
3.2
3.2

Hi there, I noticed you need an integration of Kuwait Mobile ID (PACI) authentication and digital signature services into your Magento 2 and mobile apps, including QR/URL/push authentication, digital signature flow, identity verification, callbacks, and push notifications, using the PACI SDK with .NET or .NET Core. I have extensive experience integrating government digital identity systems, including a recent PACI Mobile ID integration for a Kuwaiti financial institution where I implemented QR authentication, SHA256 based signature validation, callback handling with certificate verification, and sandbox to production rollout. Please share access to the PACI SDK and sandbox environment. Best regards, Mobasher Reza
$240 USD in 3 days
3.0
3.0

Dear Sir, I am thrilled to bid your project. I can help integrate Kuwait Mobile ID (PACI) authentication and digital signature services into your Magento 2 ecosystem using a secure backend API architecture. My approach would be to build a dedicated .NET Core microservice that handles PACI SDK communication, certificates, cryptographic validation, callbacks, and exposes clean APIs for Magento, web, and mobile apps. This will cover QR login, mobile URL scheme, push authentication, identity verification, assurance checks, digital signing flows, and secure callback processing. I have experience with REST APIs, webhook systems, SSL/TLS, secure token flows, and backend integrations where reliability and data integrity are critical. I would also structure the solution for sandbox testing first, then production readiness with clear deployment and internal documentation. A crucial question: do you already have official PACI sandbox credentials, certificates, and SDK access approved, or should part of the project include environment setup and certificate onboarding? I can deliver a maintainable integration that keeps PACI logic isolated, secure, and easy to extend later. Sincerely, Adison.
$140 USD in 7 days
3.1
3.1

Hello, As a result of a detailed review of your project requirements, I fully understand the scope and expectations. I have experience integrating secure identity/authentication APIs with web and mobile platforms, and I’m available to start your project right now. I bring solid experience in .NET Core, C#, REST API, API Integration, Cryptography, Magento 2, Mobile App Integration, and SSL/TLS certificate handling. For this integration, I would build a secure PACI Mobile ID microservice for QR, push, and mobile URL authentication, digital signature flow, identity verification, and callback processing, with SHA256, PKI/certificate validation, and clean Magento 2 API/GraphQL connection. I’ll also document certificate setup, sandbox testing, and production readiness steps clearly. I have a couple of quick questions. • Do you already have PACI sandbox credentials, SDK/DLL files, and certificates? • Should the PACI integration run as a separate .NET microservice connected to Magento 2? I would be glad to discuss further details and am ready to start immediately. Looking forward to hearing from you. Best regards, Carlos.
$30 USD in 7 days
2.7
2.7

Hi, I can implement PACI Mobile ID integration for your Magento 2 and mobile apps with secure, production-ready architecture. I have strong experience with .NET Core, REST APIs, SSL/TLS, and PKI (SHA256, certificate validation), which are essential for PACI workflows. I’ll build a clean middleware service to connect PACI SDK, Magento, and mobile apps. Scope: * Authentication: QR, URL scheme, and push (PIN approval) * Digital signature: hash → PACI → signed response → validation * Identity verification: retrieve user data + verify signature integrity * Push notifications and user validation (assurance levels) Critical: I’ll develop a secure callback API to process PACI responses (auth, user data, signatures) with full certificate validation, logging, and replay protection. Architecture: * .NET Core API layer * Magento 2 integration via REST/GraphQL * Secure certificate management Deliverables: * Complete PACI integration (sandbox + production-ready) * Callback system + signature validation * Documentation for deployment and maintenance Thanks for considering my proposal. Thanks.
$140 USD in 7 days
2.7
2.7

Salmiya, Kuwait
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Member since Feb 29, 2012
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