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    5,000 encryption jobs found

    ...already created but still sits in a “not verified” state, and we want to clear every compliance hurdle so we can lawfully retrieve PII and use it to deliver genuinely personalized customer interactions that elevate our support experience. You’ll explain each Amazon security requirement in plain language, help us prepare the technical and policy documentation, and review our architecture for encryption, data retention, network controls, and logging. Once everything is in place, you’ll guide us through the submission steps, respond to any follow-up questions from Amazon, and stay with us until approval is confirmed. Deliverables • A step-by-step checklist tailored to our account, covering verification, roles, policies, and security controls •...

    ₹60048 Average bid
    ₹60048 Avg Bid
    13 bids

    I'm looking for an RPA developer to automate the transfer of PDFs. The automation should include basic encryption for security. Key Requirements: - Experience with RPA tools (e.g., UiPath, Automation Anywhere) - Ability to implement basic encryption - Familiarity with PDF handling and transfer protocols Ideal Skills: - RPA development expertise - Security knowledge for basic encryption - Efficiency in document automation tasks Please provide examples of similar work and estimated completion time.

    ₹4859 / hr Average bid
    ₹4859 / hr Avg Bid
    43 bids

    ...configuration I can trust. Scope of work • Firewall rules – Review what I have, remove redundancies, and add precise allow/deny rules and rate limits that match real-world traffic patterns without blocking legitimate users. • SSL/TLS – Move the zone to the most secure Full (Strict) mode, renew or generate any required origin certificates, enforce HSTS and secure ciphers, and confirm end-to-end encryption is flawless. • Bot management – Configure Bot Fight Mode and related features so genuine traffic flows while common scrapers and automated attacks are stopped, with clear analytics I can monitor. Acceptance criteria 1. No mixed-content or certificate errors after deployment. 2. Firewall events and bot logs show reduced malicious hits o...

    ₹4675 / hr Average bid
    ₹4675 / hr Avg Bid
    39 bids

    ...overall discoverability. Rather than reskinning what already exists, I need the entire site rebuilt on a foundation that satisfies modern search architecture—Google’s crawler as well as AI-driven discovery engines such as ChatGPT, Perplexity, Gemini and similar LLM-powered tools. Scope of work • Re-architect the site so that mobile responsiveness, lightning-fast load times and airtight HTTPS encryption are baked in from day one. • Overhaul URL structure and internal linking to create a clean, logical hierarchy that search algorithms can parse quickly. • Embed technical SEO best practices (structured data, XML sitemaps, canonical tags, etc.) to maximise traditional SERP visibility while also surfacing concise, context-rich answers for AI search ag...

    ₹42171 Average bid
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    241 bids

    Developer brief Add the following prioritized features to the existing Node.js chat app: Real‑time multilingual pipeline (High) — signup language preference; per‑recipient auto‑translate; toggle original/translated; per‑chat override; low‑latency...Badges & reputation (Medium) — badge rules, reputation score with decay and penalties, tie to search/visibility. Community marketplace & creator monetization (Medium) — country/city rooms, pitch boards, micro‑invest/tipping, creator channels, paid sessions. Admin dashboard (Low‑Medium) — cross‑room metrics, wallet flows, moderation queue. Privacy roadmap (Long term) — plan for optional E2EE and encryption at rest. Deliverables: API endpoints, DB schema changes, unit tests, and deployment notes....

    ₹99102 Average bid
    ₹99102 Avg Bid
    267 bids

    ...into a responsive web app (framework and language are up to you, as long as it is future-proof and well-documented). • Build a solid authentication flow and weave the paywall directly into the sign-up / sign-in process so users pay once to unlock full access. • Migrate all existing data, preserving current user accounts and purchase history. • Implement standard best-practice hardening—encryption in transit and at rest, secure session handling, input sanitisation, and logging—while remaining open to additional suggestions like two-factor authentication or periodic security audits if they make sense. When we’re done, I expect: 1. Source code with clear documentation. 2. A working deployment ready for production. 3. A brief walkthroug...

    ₹41254 Average bid
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    172 bids

    ...be a Raspberry Pi, mini-PC, dedicated router or NAS) plus any cables, power adapters, or memory cards I should add to the shopping cart. • Full setup – install and configure the VPN on the home unit, flash/configure the travel router, and hand me clear, copy-paste-ready instructions for connecting both my laptops/desktops and my iOS/Android phones. Secure browsing is the main goal, so strong encryption, a clean firewall policy, and DNS leak protection are mandatory. I’m flexible on protocol; if OpenVPN, WireGuard, or another option suits the hardware better, explain why and go with it. Once everything is up, we’ll run a live test while I’m on a public Wi-Fi network to confirm that all traffic routes through the tunnel and that speeds stay reasonabl...

    ₹15860 Average bid
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    33 bids

    ...core flow is simple: a user selects a contact, enters an amount, confirms with a PIN or biometric prompt, and both sender and recipient see the funds reflected instantly. Key elements I expect you to handle: • Native Android build in Kotlin (Android Studio) with modern Material 3 UI • Real-time balance updates and transaction status via WebSocket or equivalent push mechanism • Bank-grade encryption for data in transit and at rest • Simple KYC screens (photo ID + selfie) plugged into a third-party verification API • Admin console endpoint so I can view flagged transactions and force reversals I already have API access to the Instapay rails; you’ll integrate that SDK, manage token refresh, and surface meaningful error messages to the user....

    ₹7803 Average bid
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    30 bids

    ...a variety of processors in real time. The core engine must reliably accept, normalize and forward the following transaction types: • Credit card payments • Bank transfers (ACH/SEPA or equivalent) • Digital wallets (Apple Pay, Google Pay, etc.) Security is non-negotiable. The codebase, data flows and storage all have to meet: • Full PCI-DSS compliance (up to SAQ-D level) • End-to-end encryption of data in transit and at rest • Tokenization services to ensure PANs are never exposed to client applications The switch will serve three distinct environments, so clear, modular integration layers are required: • E-commerce websites (REST/JSON) • Mobile apps (iOS & Android SDK hooks or GraphQL) • Core banking systems (ISO 8...

    ₹1325083 Average bid
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    111 bids

    ...application on a MIFARE DESFire EV2 tag, protect it with DES keys, and store a small block of plain text inside that new application. Scope of the PoC • The app must run on devices with iOS 14 or later. • When the tag is presented, the code should create an application on the EV2 card, apply DES encryption, and then write user-editable text data to a file within that application. • After writing, the app should immediately read the data back so that I can see proof the operation succeeded and the encryption keys were respected. Tooling & approach TapLinx (latest iOS release), Xcode, Swift or Objective-C—whichever gives the clearest sample code. Feel free to include helper wrappers around the TapLinx API to make the flow easy to follow. D...

    ₹13935 Average bid
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    44 bids

    ...js / Python / Go • Microservices architecture Frontend • React / • React Native / Flutter (mobile) Database • PostgreSQL • Redis cache Infrastructure • AWS / GCP • Docker containers • Kubernetes orchestration • CDN for media delivery SECURITY REQUIREMENTS • Secure wallet ledger system • Transaction logging • Fraud detection • Rate limiting • User authentication security • Data encryption PROJECT DELIVERABLES Developers must deliver: • Backend infrastructure • Frontend web platform • Mobile applications • Wallet system • Live streaming infrastructure • Admin dashboard • Deployment setup • Technical documentation PROJECT TIMELINE Estimated development tim...

    ₹144206 Average bid
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    13 bids

    ...The Play: Bet $41.67 on A and $220 on B. > * Total Risk: $261.67 | Guaranteed Payout: $300.00 | Net Profit: $38.33 > 4. Technical Pillars (Fully On-Chain) A. "Wallet From Nothing" System * Instant Creation: Upon my first interaction, the bot must generate a unique Polygon wallet (EVM compatible) from nothing (New Mnemonic/Private Key). * Non-Custodial: The system handles key generation and encryption natively. No pre-existing wallets are imported; the bot creates the infrastructure for the user. B. On-Chain Betting & Execution * Direct Pool Interaction: This is a legit on-chain bot. It must sign and broadcast transactions directly to the Polymarket CTF (Conditional Token Framework) contracts on the Polygon Mainnet. * Confirm Both: A single "Confirm&...

    ₹39237 Average bid
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    30 bids

    ...The Play: Bet $41.67 on A and $220 on B. > * Total Risk: $261.67 | Guaranteed Payout: $300.00 | Net Profit: $38.33 > 4. Technical Pillars (Fully On-Chain) A. "Wallet From Nothing" System * Instant Creation: Upon my first interaction, the bot must generate a unique Polygon wallet (EVM compatible) from nothing (New Mnemonic/Private Key). * Non-Custodial: The system handles key generation and encryption natively. No pre-existing wallets are imported; the bot creates the infrastructure for the user. B. On-Chain Betting & Execution * Direct Pool Interaction: This is a legit on-chain bot. It must sign and broadcast transactions directly to the Polymarket CTF (Conditional Token Framework) contracts on the Polygon Mainnet. * Confirm Both: A single "Confirm&...

    ₹45655 Average bid
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    38 bids

    I need a thorough, professional penetration test that zeroes in on database security. The work will involve actively probing our live environment for misconfigurations, permission-escalation paths, injection points, improper encryption, and any other weakness that a determined attacker might exploit. Scope • Assess the entire database layer—from connection strings and authentication flows to stored procedures and backup endpoints—without disrupting business operations. • Document every finding with reproducible steps, risk ratings, and clear remediation guidance. • Validate fixes with a follow-up retest so we can close the loop confidently. Deliverables 1. Methodology outline (tools, test phases, compliance references). 2. Vulnerability ass...

    ₹24019 Average bid
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    11 bids

    ...priority). • Transfer every user’s OneDrive files and sharing permissions into matching Google Drive locations. • Plan and execute the DNS/MX switchover at the ideal moment, keeping inbound mail flowing. • Maintain a tested rollback path in case we must return to Microsoft 365. • Apply normal best-practice security throughout; no specialised compliance frameworks are required beyond standard encryption and user authentication. Timelines The clock is ticking—I’d like the pilot to kick off immediately and the full migration completed as soon as technically possible. Deliverables 1. Pilot migration report confirming item-level accuracy. 2. Fully migrated production environment in Google Workspace with verified email flow. 3. ...

    ₹54455 Average bid
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    21 bids

    ...performance standards. Nginx is configured as a reverse proxy to manage incoming client requests and route them securely to the Node.js application server, while MySQL is optimized for reliable data storage and fast query execution. The Ubuntu server is professionally hardened by disabling root login, securing SSH access, configuring UFW firewall rules, and enabling automatic security updates. SSL encryption is implemented using Let’s Encrypt to ensure secure HTTPS communication. PM2 is used in cluster mode to maximize multi-core CPU utilization, provide automatic restarts, and ensure zero-downtime performance. The deployment follows a clean and maintainable folder structure with secure environment variable management. Database indexing, gzip compression, rate limiting, a...

    ₹23956 Average bid
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    43 bids

    ...Master and Nodes within coverage range. Technical Approach: Use UDP protocol to prioritize speed and minimize latency. Encode audio using the Opus codec for bandwidth efficiency. Development Notes Primary Objective: Optimize battery efficiency. Connection Priority: Local P2P connections > Cloud connectivity. Security Requirement: All P2P data streams must be protected using End-to-End Encryption (E2EE)....

    ₹2017 / hr Average bid
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    81 bids

    ...platform has to exude exclusivity and discretion from the very first pixel while running flawlessly on desktop and mobile. Core expectations • Bespoke, responsive design that feels high-end—think elegant typography, refined colour palette and smooth animations. • Intuitive page flow: home, gallery/portfolio, individual profile pages, booking enquiry form and a secure contact channel (end-to-end encryption or comparable solution). • Simple yet robust content-management abilities so I can update profiles, rates and imagery without touching code. WordPress, Webflow or a custom CMS are all acceptable if the luxury look remains uncompromised. • SEO-friendly architecture and clean, semantically correct markup. • Fast load times; performance sco...

    ₹37036 Average bid
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    144 bids

    ...Technology. The scope covers full integration for three transaction sets—Purchase Orders (850/860), Invoices (810), and Advanced Shipping Notices (856)—from initial configuration right through to Walmart certification. You will be responsible for: • Deploying and configuring Aayu Technology as the EDI backbone • Establishing a secure, Walmart-compliant AS2 connection (URL, certificates, MDNs, encryption, signing) • Creating and testing the maps for 850/860, 810, and 856 transactions • Coordinating end-to-end testing with Walmart until all documents show green status in Retail Link • Hand-off documentation so my team can monitor, resend, and add partners in the future Please highlight previous Walmart or major-retailer AS2 projects y...

    ₹29795 Average bid
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    24 bids

    ...Filing proof storage * Audit trail Portal-based filing is acceptable in Phase 1. --- # 7. Automated NAS Archiving All uploaded documents must be archived automatically to NAS using a structured hierarchy: FirmArchive ClientCode/ YYYY/ MM/ YYYY-MM-DD Category/ file Preferred architecture: * Attachments stored in S3-compatible object storage * Scheduled export to NAS * Deterministic naming * Encryption at rest * Integrity validation --- # 8. AI Analytics & Predictive Engine We require a background AI system capable of: ## A. Cross-Client Intelligence (Anonymized) * Revenue trend analysis * Margin benchmarking * Cash flow cycle analysis * Inventory turnover benchmarking * Expense ratio comparison Client identities must not be exposed across datasets. --- ## B. Pre...

    ₹1481481 Average bid
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    111 bids

    ...dashboards plus exportable PDF/Excel summaries. • Sales representative tracking – live GPS route logging with check-in/check-out and distance compliance. • Target & achievement tracking – quarterly and monthly quotas, visual progress bars and instant alerts when a rep is off-pace. Platform expectations • Clean, intuitive UI/UX (Figma or similar for sign-off). • Secure role-based login, data encryption at rest and in transit. • Offline mode with auto-sync once coverage returns. • Cloud backend (Firebase, AWS, or your proposed stack) that I can scale and maintain. • Thorough documentation and a short walk-through video so my admin team can manage day-to-day. Acceptance criteria 1. All listed features operate smoot...

    ₹59131 Average bid
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    82 bids

    ...or PostgreSQL • Frontend: React or Angular • Cloud: Google Cloud Platform or Amazon Web Services ⸻ Deliverables • Fully working AI system (production-ready) • Web dashboard (admin panel) • Camera integration setup • Installation guide • Camera configuration guide • Staff training session • Complete source code • Deployment documentation ⸻ Security and Privacy Requirements • Data encryption (at rest and in transit) • Role-based access control • Full audit logs • GDPR-style compliance • Secure cloud deployment ⸻ Ideal Freelancer Profile • Strong experience in AI and Computer Vision • Prior work in face recognition systems • Experience with CCTV RTSP integration • ...

    ₹39512 Average bid
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    33 bids

    ...self-explanatory and fast. Because real money is moving, end-to-end encrypted transactions are non-negotiable; please architect the payment module so both in-transit and at-rest data remain protected. Key tasks you’ll handle include: • Designing the UX and UI around simple, clutter-free journeys. • Integrating a reliable UPI payment gateway that supports immediate withdrawals. • Implementing robust encryption for every request and response related to funds. • Setting up an admin dashboard to track transactions, balances, and user activity. Deliverables are the complete responsive website, tested in a staging environment, plus hand-over of clean source code and brief technical documentation. After launch, I’ll need at least two weeks o...

    ₹9897 Average bid
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    52 bids
    Secure SMTP Server Setup
    2 days left
    Verified

    I need an SMTP server installed, configured, and fully secured so I can send only transactional emails such as order confirmations and password-reset links from my application. SSL/TLS encryption is mandatory; every connection to the server must negotiate a secure channel before any message is accepted. I already have a VPS and a dedicated domain ready to point wherever you ask. Your work should cover the full chain of deliverability: installing the MTA (Postfix, Exim, or whichever stack you prefer), generating and applying SSL certificates, and setting up SPF, DKIM, and DMARC records so common providers do not flag the messages as spam. Once everything is in place, send a live test from a sandbox account and show the headers hitting inbox with a clean score. Deliverables •...

    ₹13568 Average bid
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    68 bids
    AI Health Data Insights App
    2 days left
    Verified

    ...from scratch unless absolutely necessary. Key deliverables • A responsive Android/iOS app (React Native or Flutter preferred, but open to suggestions) • A cloud-hosted AI pipeline that processes health data and returns predictions via API • Basic analytics dashboard showing trends, confidence scores, and explanation snippets • Secure user authentication and HIPAA-aware data handling (encryption in transit and at rest) • Documentation: system architecture, model provenance, setup scripts, and a quick-start guide for future enhancements I’ll provide sample anonymized datasets for initial training and testing. Accuracy, performance, and maintainability will be measured against industry norms for health-focused predictive apps; we’ll a...

    ₹29428 Average bid
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    116 bids

    ...Windows 11 USB on hand, so you can jump straight to the safest method rather than covering basic prerequisites. The ideal flow is a live remote session (or clear written instructions if you prefer) that: • Uses native Windows 11 tools—Computer Management, , Command Prompt, or PowerShell—to reset or replace the locked account’s credentials. • Verifies that BitLocker, EFS, or other encryption is not blocking the process (or shows me how to handle it if it is). • Confirms post-reset that all user data, apps, and profiles open normally. I’ll call the job complete once I can log back into the original account, see my desktop as-is, and open a handful of key documents without errors. If you have another proven approach that keeps the data ...

    ₹11368 Average bid
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    10 bids

    ...component hierarchy, rendering pipeline, and asset guidelines for iOS and Android. 2. Procedural Animation & Transmutation Logic – a technical implementation guide (WebGL/Metal/Vulkan shaders, state machines, parameter maps) referencing the detailed aesthetic brief I’ll share. 3. Core Architecture & Privacy Protocols – diagrams and narratives showing all local-first data flows, zero-knowledge encryption layers, and offline sync logic for multi-device use. 4. Security & Access – detailed design of the Biometric Veil & Glyph enrollment, fallback, and recovery paths. 5. History Vault – schema and indexing plan for the on-device encrypted database that preserves user journeys while remaining performant. Acceptance criteria &bul...

    ₹47030 Average bid
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    109 bids

    ...--- # Scheduling & Facility Management * Automated timetable generation * Classroom allocation * Conflict detection * Lab and facility management * Room booking system --- # E-Services Portal * Single Sign-On (SSO) * Mobile application access * Push notifications * Multi-language support * University email integration --- # Security & Permissions * Role-based access control * Data encryption * Regular system backups * Activity logs and audit trails * Two-factor authentication (2FA) --- # Integration & Advanced Technologies * API integration with external systems * Government and education authority integration * Digital library integration * AI-powered analytics * Interactive dashboards --- If you would like, I can also prepare: * A **System Requirem...

    ₹44921 Average bid
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    101 bids

    ...schedule with reminders. - Veterinary visit log. - Legal medical disclaimer system. 8. Technical Requirements - Flutter (iOS & Android). - REST API Backend (Laravel / Node.js / Firebase). - MySQL / PostgreSQL database. - Cloud infrastructure. - Real-time messaging system. - Payment gateway integration. - Role-Based Access Control (RBAC). 9. Non-Functional Requirements - Scalability. - Data security (Encryption & JWT authentication). - High performance and fast response time. - Backup & recovery system. - Modular architecture. 10. Key Performance Indicators (KPIs) - Active Service Providers. - Subscription renewal rate. - Monthly active users. - Chat engagement rate. - Monthly orders. - Commission revenue. 11. Developer Requirements - Timeline for each phase. - Milesto...

    ₹205904 Average bid
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    204 bids

    ...Requirements Custom development preferred (Laravel / Django / Node.js / similar). Modern frontend framework (React / Vue / similar preferred). Secure authentication system. REST API architecture for future mobile app. Payment gateway integration (if required). Third-party carrier tracking API integration (if applicable). Cloud hosting deployment (AWS / DigitalOcean / similar). SSL and data encryption compliance. Scalable database design. 9. UI/UX Requirements Clean, modern, professional logistics design. Mobile-responsive. Intuitive workflow. Dashboard-style interface. User-friendly search experience. Deliverables Complete functional web platform. Source code. Deployment setup. Admin training documentation. Technical documentation. Post-launch support (minim...

    ₹229614 Average bid
    NDA
    ₹229614 Avg Bid
    46 bids

    ...experience. Technical Skills Required: Experience with CMS platforms (e.g., WordPress, Drupal) or custom development (e.g., Laravel, Django, or similar frameworks). Proficiency in HTML, CSS, JavaScript, and PHP. Familiarity with third-party API integration for tracking and payment gateways. Experience with databases (MySQL, PostgreSQL, etc.). Ability to ensure security features such as SSL, data encryption, and secure payment processing. Additional Notes: The website should be easy to scale in the future, with the potential to add more transportation modes, additional languages, or region-specific features. Clear communication throughout the project is essential, including regular progress updates and feedback sessions. Portfolio of previous similar projects will be a p...

    ₹189952 Average bid
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    70 bids

    ...handle sensitive data with proper encryption, secure networking, and up-to-date libraries. Pair that with a clean, contemporary Material 3 interface so users feel at home from the first screen. Deliverables • Full Android Studio project with 6readable, well-commented Kotlin or Java code • Modular architecture that keeps business logic separated from UI • Balance view, transfer workflow, biometric authentication, and basic settings screen ready for production testing • In-app error handling, loading states, and empty-state designs • Signed release build + installation guide • Two rounds of minor revisions after the first test build Please include links to past Android apps, a short note on the security practices you follow (HTTPS, ...

    ₹44554 Average bid
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    68 bids

    ...payroll export • Engineer GPS history / route playback ⸻ 2️⃣ Technical Requirements • Backend: Node.js + NestJS • Web Frontend: React + TypeScript • Mobile App: React Native (iOS + Android) • Database: PostgreSQL • Realtime cache / GPS: Redis • Hosting: AWS + Docker + CI/CD • Accounting integration: Sage first, Xero later • Notifications: Push + Email • GDPR-compliant storage and encryption ⸻ 3️⃣ Deliverables • Fully functional web dashboard • Mobile apps for engineers (iOS + Android) • Subcontractor management module (web + optional mobile) • Invoicing module with Sage integration • Timesheet + GPS tracking module • Database schema & API endpoints • File upload / import ...

    ₹1225 / hr Average bid
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    130 bids

    ...calendar per tenant. End-User (Customer) Portal: Secure login, view/edit bookings, pay-to-confirm services. Mobile-responsive design is essential. Payment Gateway Integration: Stripe, PayPal, or other major providers. Allow tenants to update gateway credentials securely without touching source code. Optional role-based access for external payment support. Security Compliance: End-to-end encryption (TLS), role-based access control (RBAC), GDPR-compliant data handling. Multi-factor authentication for tenant admins. Hosting and Deployment: Start on AWS (Elastic Beanstalk or ECS) or Vercel (if is used). Scalable to private servers when demand increases. Embedding & URL Management: Each tenant should receive either a standalone portal URL (e.g. ) or embeddable

    ₹24192 Average bid
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    275 bids

    I’m looking to turn my concept, FIKRI NAHKLARAFI, into a fully functioning Android application. The core requirement is a solid user-authentication flow—sign-up, secure login, and session management—built with best-practice encryption and Google Play guidelines in mind. Scope • Build the Android app from scratch, including clean UI screens for onboarding, login, and a simple home dashboard. • Implement secure authentication (email/password or social sign-in—whichever you recommend for speed and security). • Structure the code so additional features—such as push notifications or in-app purchases—can be added later without major refactoring. Deliverables • APK and signed bundle ready for Google Play submission. • Wel...

    ₹1742 / hr Average bid
    ₹1742 / hr Avg Bid
    80 bids

    I’m looking to turn my concept, FIKRI NAHKLARAFI, into a fully functioning Android application. The core requirement is a solid user-authentication flow—sign-up, secure login, and session management—built with best-practice encryption and Google Play guidelines in mind. Scope • Build the Android app from scratch, including clean UI screens for onboarding, login, and a simple home dashboard. • Implement secure authentication (email/password or social sign-in—whichever you recommend for speed and security). • Structure the code so additional features—such as push notifications or in-app purchases—can be added later without major refactoring. Deliverables • APK and signed bundle ready for Google Play submission. • Wel...

    ₹1834 / hr Average bid
    ₹1834 / hr Avg Bid
    91 bids

    I need a secure healthcare system built on AWS RDS. It should include: - Patient registration - EHR storage - Claim submission with automated validation - Rule-based fraud detection - Role-based dashboards for doctors and patients - Encrypted, API-driven interoperability Ideal skills and experience: - Cloud database management (AWS RDS) - Data encryption knowledge (preferably AES 256-bit) - API development and integration - Experience in building secure healthcare applications Please provide a portfolio showcasing similar projects.

    ₹9474 Average bid
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    19 bids

    ...with consultants while funds are deducted from their in-app wallet in real time. The key pieces are: • A low-latency text and audio channel so the conversation feels instant. • A wallet system that locks funds on session start and shows per-second deductions while the call or chat is active. • A robust back end—preferably on AWS, Firebase, or a similarly scalable cloud stack—with end-to-end encryption for both messaging and payment events. Only developers who have already shipped real-time applications of comparable complexity should reach out. When you apply, focus on the specific iOS projects where you solved similar challenges around live communication and in-app payments; that experience will weigh the most in my decision. The timeline is...

    ₹65823 Average bid
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    47 bids

    ...developer or small team that can guide the entire life-cycle—architecture, coding, cloud deployment, and post-launch optimisation—within a modern stack such as AWS, Azure, or Google Cloud. The core goals are: • Design a multi-tenant architecture that scales as new clients sign up • Build a clean, responsive web app backed by a robust API • Implement best-practice security (data isolation, encryption in transit and at rest, role-based access) • Set up automated CI/CD so updates ship quickly with minimal downtime At this stage I’m still finalising the exact feature set, so I’m open to your recommendations on modules like user authentication flows, reporting dashboards, or integrated payment processing. Your expertise in choosing...

    ₹10909 Average bid
    ₹10909 Avg Bid
    57 bids

    ...current plugin landscape for three scenarios that matter to me: dropshipping, third-party logistics, and fully in-house fulfillment. My primary market is North America, so every recommendation must work smoothly with US and Canadian carriers, taxes, and privacy regulations. Security and reliability sit at the top of my requirements. I need to understand how each shortlisted plugin handles data encryption, PCI compliance, uptime, and ongoing patch support. I also want a clear picture of real-world costs (licensing, transaction fees, hosting overhead) and how those costs scale over time so I am not blindsided a year from now. Finally, outline any operational or legal risks that come with each approach—especially chargeback exposure, stock-out penalties, and supplier reliabil...

    ₹12376 Average bid
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    96 bids

    ...Record outcome (Won/Lost) Feedback storage AI pattern detection Win-rate analytics by category/authority Reusable winning answer library PHASE 4 – Advanced Intelligence Layer Authority profiling Framework tracking Opportunity scoring Risk scoring model Suggested best-fit tenders PHASE 5 – Enterprise & Deployment Dedicated deployment option Role matrix expansion MFA Audit logs Encryption at rest Export/import tools PHASE 6 – Integrations & Advanced Automation Email integration Calendar integration Multi-company bidding support Advanced drafting refinement External collaboration options 7. AI Architecture Expectations Must include: Proper RAG pipeline Controlled chunking Embedding once per document Top-k retrieval limits Struc...

    ₹23061 Average bid
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    137 bids

    ...Deliverable: Firm-level operational intelligence layer. Phase 4 – Multi-Practice Expansion Scope: Employment law module Personal injury module Probate module Custom factor mapping per module Customised exports/templates Deliverable: Modular practice support. Phase 5 – Enterprise & Security Layer Scope: Dedicated deployment option (VM per firm) Role matrix expansion MFA Audit reports Encryption at rest Data retention controls Export/import capability Deliverable: Enterprise-ready version. Phase 6 – Client Portal & External Collaboration Scope: Client upload portal Approval workflows Secure share links External counsel view Activity tracking Deliverable: Full collaboration layer. 7. Important Instructions for Developers Quote EA...

    ₹20627 Average bid
    ₹20627 Avg Bid
    117 bids

    We need an experienced AWS specialist to design and harden a brand-new cloud environment where enhanced security is the top priority. AWS Specialist can resolve :- 1. Core VPC Requirements (The "Secure Perimeter") VPC Se...banking tasks (e.g., notification triggers, file processing). Integrating Lambda with the Go-lang backend and S3 event notifications. 6 Secure Storage (S3): Configuration of specific buckets: `audit-logs`, `app-backups`, and `static-assets`. Enforcement of Server-side encryption (SSE-KMS) and Versioning. Implementation of Lifecycle policies to move data to Glacier after 90 days. 7 Unified Backup & Compliance: Implementation of the 7-day backup retention policy across RDS, MongoDB, Redis, and S3. Management of KMS encryption keys for all...

    ₹5867 Average bid
    ₹5867 Avg Bid
    13 bids

    ... kyc_status, created_at KYC id, user_id, pan, status, esign_doc_id Mandate id, user_id, bank_name, mandate_ref, status Orders id, user_id, scheme_code, type, amount, status Transactions id, order_id, nav, units, date Portfolio user_id, scheme_code, total_units, market_value Distributor id, arn_number, commission_rate ________________________________________ 7. SECURITY REQUIREMENTS • AES-256 encryption for PAN & bank data • HTTPS only • JWT with short expiry • Webhook signature validation • Audit trail logging • Rate limiting • Role-based access control • No card data storage • PCI DSS compliance via PG ________________________________________ 8. PERFORMANCE REQUIREMENTS • Response time < 500ms • Concurrent users suppo...

    ₹396406 Average bid
    ₹396406 Avg Bid
    54 bids

    I’m looking for a seasoned GSM security specialist to help me review and harden an existing deployment. At this stage I have not yet narrowed the brief to a single threat vector or platform, so I’m open to your expert advice on where our greatest exposure lies—whether that proves to be weak data-channel encryption, flaws in network authentication, gaps in intrusion detection or something entirely different. Scope of work • Conduct a concise risk assessment of the current GSM setup. • Recommend and, if feasible, implement the most effective counter-measures. • Provide a clear, actionable report that documents findings, remediation steps and any tools or configurations applied. Acceptance criteria • The final report must outline at leas...

    ₹9626 Average bid
    ₹9626 Avg Bid
    4 bids

    I need a secure and user-friendly website to store and analyze data for children and teachers. Key features should include: Data Storage: - For children: Personal information, academic records, health records. - For teachers: Personal information, performance reviews, classroo...For teachers: Personal information, performance reviews, classroom activities. - Ability to upload and store scanned documents. Data Analysis: - Calculate and display development percentages for each child based on the data. - Perform academic performance analysis, health progress analysis, and teacher effectiveness analysis. Ideal skills and experience: - Web development - Data security and encryption - Experience with data analysis tools - User-friendly interface design Please provide examples of sim...

    ₹23102 Average bid
    ₹23102 Avg Bid
    38 bids

    I need an experienced developer to create a secure SaaS application focused on compliance management. The app must adhere to GDPR, HIPAA, and...User Authentication: Multi-factor authentication and role-based access controls. - Audit Trails: Detailed logging of data access and modifications. - User Interface: Intuitive and user-friendly interface for ease of navigation. Ideal Skills and Experience: - Proven experience in developing secure SaaS applications. - Strong knowledge of GDPR, HIPAA, and PCI-DSS compliance. - Expertise in data encryption, secure data storage, and secure coding practices. - Familiarity with user authentication mechanisms and audit logging. - Strong UI/UX design skills. Please provide samples of previous work and a detailed approach to ensuring compliance and...

    ₹105061 Average bid
    ₹105061 Avg Bid
    34 bids

    I need a complete web-based mail solution deployed on my Linux VPS. The finished system must let me and future users send and receive messages through IMAP, POP3 and SMTP while staying fully secure behind SSL/TLS encryption, solid spam filtering and reliable user authentication. I am comfortable with a proven open-source stack—Roundcube, RainLoop or something comparable—so long as it installs cleanly, runs smoothly on a LAMP/LNMP environment and can scale to several domains. You will handle everything: package installation, database configuration, virtual domain mapping, DNS/MX guidance and the final hardening steps. Deliverables • Fully functional webmail interface running on my server • IMAP, POP3, SMTP services configured and tested • SSL/TLS ce...

    ₹15585 Average bid
    ₹15585 Avg Bid
    105 bids

    I need a Cloudflare specialist to connect and correctly secure a small group of domains (fewer than three) that all live on the same hosting account. Each domain, plus every present and future sub-domain, must run through a single wildcard SSL certificate. You will: • Generate or import the wildcard certificate, attach it to Cloudflare, and confirm end-to-end encryption. • Review existing DNS records, update them where needed, and set the proper proxy status. • Force HTTPS, set up HSTS, and verify that no mixed-content or redirect loops remain. • Provide a brief hand-off note so I can replicate the process if we add new domains later. I already have access to the hosting control panel and the Cloudflare dashboard and can supply any API keys or CSR files...

    ₹5501 Average bid
    ₹5501 Avg Bid
    29 bids

    ...(Docker), environment variables, and deployment pipelines on GCP. • Audit Logging: Capturing every system event (including AI-triggered ones) into the audit_logs table for compliance. • Tenant Health Score: Automate the "Health" status you see in the Admin Portal based on real uptime metrics and database connection health. • Encrypted Storage: Use Google Cloud Storage (GCS) with Customer-Managed Encryption Keys (CMEK) to store the physical documents • Database Scoping (RLS): Move from localStorage to PostgreSQL (Cloud SQL). Implement Row Level Security (RLS) where every query is automatically filtered by a tenant_id at the database engine level, ensuring no data leakage. Every table must have a tenant_id column. • Python Backend (FastAPI): Build...

    ₹1283 / hr Average bid
    ₹1283 / hr Avg Bid
    94 bids

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