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    5,000 computer security jobs found

    ...The platform must be built using modern scalable technologies with no compromise on architecture, performance, security, or code quality. ## Frontend * React.js * * TypeScript * Tailwind CSS --- ## Backend * Node.js * NestJS (preferred) * REST APIs * WebSocket/event architecture where needed --- ## Database * PostgreSQL --- ## Infrastructure * VPS deployment (Hostinger) * Docker * NGINX * Redis * CI/CD pipelines --- # Responsibilities The selected developer/architect will be fully responsible for: ### Product & System Architecture * End-to-end application architecture * Multi-tenant system design * Database architecture * Scalable backend design * Security architecture * RBAC/permission architecture --- ### UI/UX & Product Flows * SaaS dashboard...

    $307 Average bid
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    12 bids

    ...frameworks. - Lead security, compliance, and cloud governance initiatives. - Drive performance tuning, observability, and cost optimization (FinOps). - Lead cloud migration and modernization programs. - Mentor L1/L2 engineers and collaborate with cross-functional teams. Qualifications: 5 years in cloud/infrastructure engineering, with at least 4 years of hands-on experience with OCI at scale. - Strong expertise in Compute, Networking (VCN), Storage, IAM, WAF, OKE/Kubernetes, Autonomous DB, and Exadata Cloud. - Proficiency in scripting (Python, Bash, or PowerShell). - Experience with HA/DR, ITIL processes, security hardening, and cost optimization. - Exposure to Terraform and Ansible is preferred. - Relevant certifications (OCI Architect Professional, ...

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    0 bids

    ...biology. Brain-computer interfaces (BCI), such as Neuralink’s work on direct neural communication. Personalized medicine powered by AI analysis of genomic data. 4. Sustainable and Green Technology Climate change has driven massive research investment into: Next-generation batteries and energy storage. Advanced solar photovoltaics and perovskite cells. Carbon capture and utilization technologies. Fusion energy research (e.g., ITER project and private companies like Commonwealth Fusion Systems). 5. Advanced Materials and Nanotechnology Researchers are engineering materials at the atomic scale, developing: Graphene and 2D materials with extraordinary strength and conductivity. Self-healing materials and programmable matter. Nanorobotics for medical applications. 6. Human-...

    $22 / hr Average bid
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    13 bids

    I am ready to submit a Human-Computer Interaction paper to arXiv () but still need the required endorsement. All writing and review are finished; what I lack is a qualified arXiv author who can list me as a reference. If you already have an active arXiv account with at least one computer-science submission—ideally in HCI, though any cs.* category works—you can help by signing in and completing the brief endorsement form that names me as the new submitter. I will forward my author identifier, abstract, and any wording you need the moment we begin. Deliverable: • Confirmation from arXiv that my account is endorsed and ready for submission. The entire task should take only a few minutes once you receive my details, and I would like to complete it as soon as p...

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    ...Established contractor brand NOT: Cheap flyer style Busy graphics Clipart Comic/cartoon style Overuse of gradients/effects Fence Types To Feature The folder should visually represent a variety of fence systems we install, including: Residential Fencing Cedar Privacy Fencing Horizontal Wood Fencing Vinyl Privacy Fencing Aluminum Fencing Composite Fencing Commercial Fencing Commercial Chain Link Security Fencing Ornamental Steel Dumpster Enclosures Industrial Fencing We want the design to communicate that we handle BOTH residential and commercial projects. Folder Specifications Design BOTH: Front Cover Back Cover Inside Left Pocket Inside Right Pocket Include pocket design concepts as part of the mockup. Standard presentation folder size: 9” x 12” Double pock...

    $75 Average bid
    Featured Guaranteed Top Contest
    $75
    129 entries

    ...codebase (Clean Architecture) that allows for seamless future scalability. ​Step Tracking: Establish accurate and secure integration with native device sensors and official health gateways: Google Fit for Android and Apple HealthKit for iOS. ​Zero-Tolerance Anti-Fraud System: Due to the financial nature of the reward system, building a bulletproof backend security system to prevent step spoofing, movement fakes, and account farming is mandatory. Security protocols must include: ​Device Fingerprinting to prevent multi-account abuse on a single device. ​IP Monitoring & Firewall protection to detect and block VPNs, proxies, and emulators. ​Strict Server-side Validation to verify the authenticity of synced step data before rewarding tokens. ​ Dual-Token Economy ​Token A (B...

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    158 bids

    ...land located in Tehsil Kharian, District Gujrat, Punjab, Pakistan. [15 Plots/Properties] The land is non-commercial and mainly located in the Kharian and Bharuch areas, both of which fall under Tehsil Kharian. These properties are owned by a family member, and it is extremely important for us to collect and maintain complete, up-to-date, and officially verified land records for long-term legal security, inheritance purposes, and future protection of ownership rights. We already possess existing land documents and records for the relevant plots, and these will be provided to you at the start of the project. The attached document is only an example/sample of the type of records we already hold. Similar documents and references will be provided for each individual plot/parcel of lan...

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    7 bids

    ...* Complete production deployment setup * Configure Angular frontend on live domain * Configure Node.js backend with PM2 or similar process manager * MongoDB setup/configuration * Nginx reverse proxy configuration * Domain and subdomain setup/configuration * DNS configuration and domain mapping * SSL certificate installation & auto-renew setup * Environment variable configuration * Basic server security & firewall setup * Ensure project is fully functional on production server * Error fixing and optimization during deployment if required ### Requirements * Strong experience with Angular, Node.js, MongoDB * Experience with Nginx, DNS, domain mapping, and SSL setup * Experience deploying applications on VPS/cloud servers * Able to work remotely via AnyDesk/Google Meet/Zoom...

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    ...sales expert, or lead generation specialist to help sell our VPN products globally and IT services on freelancing platforms. About Us: Skybound Cyber is an IT and cybersecurity company offering secure VPN solutions, cybersecurity services, remote IT support, and digital security solutions for individuals and businesses worldwide. Website: Services We Offer: • Premium VPN Services • Secure Remote Access Solutions • Cybersecurity Services • IT Support & Troubleshooting • Network Security • Business Security Solutions • Remote Technical Assistance What We Need: We are hiring a dedicated freelancer who can: • Bid on relevant projects on freelancing platforms. • Generate leads and bring clients • Sell VPN subscri...

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    18 bids

    I’m ready to commission a web platform that mirrors the core experience of Vanta. The goal is to give companies a single place to track their security posture, automate compliance tasks, and surface risks in real time. Core functionality I need: • Security monitoring that pulls key events and flags issues automatically • Compliance automation to map those events to frameworks (SOC 2, ISO 27001, etc.) and keep evidence up to date • A risk-management dashboard that visualises outstanding gaps and recommended actions • User login and registration with role-based permissions • Automated notifications (email and in-app) for new risks, evidence requests, and upcoming deadlines • Custom reporting with export options for auditors and exe...

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    19 bids

    ...system * Cashback wallet * Push notifications * Email marketing * SMS marketing * Banner management ⸻ 14. Search & Filters * Smart product search * Auto suggestions * Brand filters * Price filters * Condition filters * Storage/RAM filters ⸻ 15. Analytics & Reports * Sales reports * Profit reports * Inventory reports * Buyback reports * Refund reports * Customer analytics ⸻ 16. Security Features * SSL security * Admin activity logs * Fraud detection * Secure payment encryption * Login verification * Spam protection ⸻ ⸻ 18. Essential Website Pages * Home * Product listing * Product details * Cart * Checkout * Buyback flow * About Us * Contact Us * Privacy Policy * Terms & Conditions * Return Policy * Warranty Policy * FAQ ⸻ 19. Most Important Adva...

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    ...a premium theme so the layout, colours and typography feel native to a gaming news portal. • Optimise the finished site for performance: caching, image compression, code minification and any lightweight plugin choices that keep page-load times low. I’m set on using a premium theme; I can either supply a licence or take your recommendation after we review design goals together. Core plugins, security hardening and on-page SEO tweaks are also welcome if they help the site run smoother. Deliverables are a live, fully functional WordPress version of and a short hand-over document so I can handle future content updates myself. If the above is comfortably within your skill set, message me with a brief outline of your approach and an estimated timeline so we can get sta...

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    ...solution • Migrate the application to ASP.NET Core (Razor Views or Razor Pages as appropriate) • Rebuild controllers, routing, and UI structure • Update configuration files (appsettings, dependencies, etc.) • Replace or upgrade outdated third-party packages • Ensure database compatibility and data integrity (SQL Server) • Maintain all existing business logic and features • Improve performance and security where possible • Ensure full build, run, and publish readiness • Provide clean and structured codebase following best practices The goal is a production-ready solution that can be cloned, built, and deployed without errors. Timeline: Estimated delivery: 6–8 weeks depending on complexity and modules. Budget: ₹55,000 INR I am ...

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    ...for financial reports is working. * A concise handover note describing what was changed (including any custom Deluge scripts or workflows) and how to adjust parameters. Please reply with a brief overview of your experience doing similar multi-app Zoho implementations (specifically covering Books, CRM, Projects, and Creator); that’s the key factor in my selection. Wishing you a successful IT Security Journey....

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    ...supplier bills, and management overview * Build simple **Power Apps forms** for operations update, boarding report, supplier invoice submission, and incident reporting * Develop AI document checker for vessel documents, authority documents, supplier invoices, and job file completeness * Use Microsoft Copilot / Azure AI / Copilot Studio where suitable * Set up proper permission control, backup, security, and user access * Provide training and handover so my staff can use the system properly ## Important Notes This is for a real shipping agency operation, so the system must be practical and easy for office staff to use. We do not want a complicated system that only IT people can understand. The company will mainly use Outlook for emails and communication with vessel master, ship...

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    I need a full-featured Satta Matka master panel that runs entirely...their bets, and see points credited automatically on a win or debited on a loss. Real-time result updates are essential so users never have to refresh the page to know an outcome. Behind the scenes I want an intuitive admin dashboard where I can add or edit markets, view current bets, and approve withdrawals back to the same wallet the player used for deposit. Please build the system with security best practices, responsive front-end design, and clean, well-documented code so future expansions (for example, a mobile app) are straightforward. Once delivered, I will test user registration, wallet funding, live results, and the win/loss point logic; payment will be released when each of those checkpoints works f...

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    ... REQUIREMENTS: * Previous OFM / creator platform chatter experience preferred * Strong written English * Fast typing speed * Strong reading comprehension * Sales/chatting experience * Ability to build emotional connection through text * Ability to follow scripts while still sounding natural * Comfortable working with adult creator accounts under confidentiality * Reliable internet and laptop/computer * Must be coachable and able to take feedback IDEAL CANDIDATE: The ideal candidate understands that successful chatting is not just replying quickly. It is about building relationships, remembering personal details, creating emotional investment, keeping fans engaged, and naturally guiding conversations toward paid outcomes. We want someone who can sound human, warm, flirty, atte...

    $8 - $15 / hr
    Featured Sealed
    $8 - $15 / hr
    12 bids
    SFD2 Car Remote Unlocking
    6 days left
    Verified

    ...coding and flashing without the usual online dealer authorization step. Remote work is fine—and actually preferred—provided we can do it through a secure connection or by exchanging read/write files. You’ll need a proven method that leaves firmware and immobiliser functions intact, triggers no permanent DTCs, and does not require physically opening the control units. Experience with the VW Group security gateway, ODIS, VCDS, VAG-CAN-Pro, or comparable tools is essential. Deliverables • Unlocked SFD2 access for each ECU (minimum four vehicles) • Step-by-step notes or a short video showing how the job was performed so I can repeat it on future cars • Confirmation that diagnostics show no SFD2 lock and no new fault codes after the work is d...

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    6 bids
    AI Add-On Integration Docs
    6 days left
    Verified

    ...with voice recognition so users can simply speak to: • schedule appointments • retrieve real-time information • receive basic customer support Your task is to create thorough, developer-ready documentation that shows exactly how to weave this agent into the current stack. I’m looking for a pragmatic, no-fluff guide that covers architecture, data flow, API touchpoints, error handling, and security considerations so my in-house team can implement the integration without guesswork. Acceptance criteria 1. High-level architecture diagram illustrating where the AI layer sits alongside our signage and booking modules. 2. Step-by-step integration walkthrough, including authentication, voice capture pipeline, predictive analysis endpoints, and callback ev...

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    I’m looking for a social-savvy strategist with proven experience in running successful fundraising or cause-driven campaigns. The goal is to turn my existing fundraising page into a steady stream of real donations. My personal cause involves completing the final semester of my Computer Science degree after facing family challenges. Proof and backstory are live on the campaign page, but I need someone who can deliver reach that converts views into donations effectively. Success for this project includes: • A clear, multi-platform campaign plan tailored to Facebook, Instagram, and Twitter—or other channels you recommend for gaining the biggest impact. • Innovative strategies using influencer outreach, community engagement, or ads to harness attention and inspire...

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    Geopolitical Consultant Required About the role We are seeking a Geopolitical Consultant to produce clear, timely, and well-supported analysis on global developments, with a strong emphasis on the Indo-Pacific. This role is suited to someone who can turn complex political, regulatory, and security developments into actionable written insight for a professional audience. The analyst will cover a broad range of issues, including cross-strait dynamics, the South China Sea, ASEAN politics, critical supply chains, defense posture, technology policy, and export controls, while also maintaining awareness of wider global trends that shape regional risk and opportunity. Success in this role requires strong judgment, disciplined research methods, and the ability to deliver high-quality writ...

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    ... Pattern Completion Figure Matching Embedded Figures Mirror Imaging Space Visualization Paper Folding Figure Series Analogy Odd Figure Geometrical Patterns Classification Direction & Ranking --- Required Skills Strong knowledge of Scholarship and Navodaya exam patterns. Ability to create age-appropriate questions for students. Good command over Marathi and/or English. Basic computer skills (MS Word, PowerPoint, Google Docs). Creative thinking and logical reasoning expertise. Experience in educational content creation preferred. --- Qualification Graduate/Post Graduate in any discipline. Teaching or content development experience preferred. Experience in competitive exam coaching is an advantage. Work Type Full Time / Part Time / Freelance Onlin...

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    ...work and server-side logic, database design, integrations, and basic DevOps. Here’s what I’m after: • A clean, responsive front-end that reflects a modern, professional brand • A solid back-end with well-structured APIs, secure authentication, and scalable database architecture • Deployment guidance so the site is production-ready on launch day, including environment setup and best-practice security hardening I’ll be weighing proposals heavily on the level of detail you provide. Walk me through your technical approach, milestones, and the specific technologies you recommend. If you’ve built similar business sites—especially ones where clarity of English copy and intuitive UX mattered—point me to them. The core features a...

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    Hello, I am looking for an experienced Android developer with strong skills in real-time AI and computer vision to build a mobile visual analysis and object-tracking prototype for FPS-style environments. Project Requirements Real-time object/player detection using YOLO (v8 or v10 preferred) Visual overlay system displaying bounding boxes and tracking information Smooth real-time inference with low latency Support for multiple configurable environments via external config files Android overlay UI with stable performance Compatibility with modern Android devices Clean and optimized architecture Optional: Audio event visualization or directional indicator system Required Skills Strong experience deploying YOLO models on Android (NCNN, TFLite, TensorRT, etc.) Android screen capture ...

    $475 Average bid
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    88 bids
    AEM-AWS Integration Bug Fix
    6 days left
    Verified

    I need an experienced Adobe Experience Manager developer ...The symptom: emails that should be dispatched in real time from AEM are failing, logs are incomplete, error reports are patchy, and resolve the Pom dependencies for AWS SDK used and existing functionality should not break What I need from you 1. Diagnose the faulty code path responsible for mailing, logging, and credential handling. 2. Patch the bug, following AEM best practices and AWS security guidelines. 3. Provide clean, commented code plus a concise changelog. 4. Verify in my that real-time email delivery, logging, and error reporting all work as expected with credentials secured and none of the existing features break Tech stack you will touch: AEM 6.x, Java/Sling, AWS SDK, CloudWatch, SES (for email), M...

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    51 bids

    I already have WordPress hosting set up with Elementor Pro active, so what I need now is a faithful, pixel-accurate rebuild of the following SearchAtlas preview site inside my own install: • Home – • Contact Us – • Services overview – • About Us – The Services overview has several individual services; each of those must become its own dedicated page linked from the overview. Every service page needs three built-in elements: an image gallery, clear service descriptions, and a section for customer

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    274 bids

    ...peak hours. I need full-scope IT tech support focused on network setup and ongoing maintenance so the wired and wireless segments operate as one seamless environment. The job covers: • Assessing the current topology, identifying bottlenecks, and documenting every switch, router, access point, and patch panel • Reconfiguring the core switch and wireless controllers for optimal VLAN, QoS, and security policies • Standardising SSIDs and roaming so laptops, tablets, and IoT devices hand off without interruption • Hardening the network (firewall rules, WPA3 where possible, firmware updates) and setting up basic monitoring/alerts • Delivering a clear network diagram, all configuration backups, and a concise maintenance checklist I can follow or hand to...

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    Hello, I need... 7) Create a simple admin settings page inside WordPress containing: - API URL - API Key / Token - Timeout Settings ----------------------------------- 8) Add simple logging system for: - Successful account creation - Failed API requests ----------------------------------- 9) Use SMTP for email delivery. Prefer compatibility with: - FluentSMTP ----------------------------------- 10) Security Requirements: - Do NOT store API keys inside the theme. - Plugin should follow secure WordPress development practices. ----------------------------------- Final Goal: Simple and stable automated system where: - Customer places order - Payment succeeds - IPTV account is automatically created - Login credentials are instantly delivered to the customer - No manual wor...

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    ...* MCA Portal * GST Portal * Income Tax Portal * Trademark Portal * EPFO / ESIC * Study API availability, login systems, captcha handling, OTP flow, etc. Preferred Technology Stack: Frontend: • React.js / Backend: • Node.js or Laravel Database: • PostgreSQL / MySQL Cloud: • AWS / DigitalOcean Additional Notes: • Responsive web application required • Mobile responsive UI mandatory • Security and scalability are very important • Source code ownership should remain with us • Future scope includes Android/iOS app and automation features Deliverables Expected: • Fully functional web application • Admin dashboard • Client portal • Document management system • Deployment support • Source code and documentat...

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    ...play . The basis of the story is redemption for children who were forced in the Child Armies during World War II . This project also includes opportunities to work with various UN programs and NGOs with similar missions . I am 70 years old with 50 years in the Juvenile development field and script consulting based on appropriate psychological aging in a story line . My problem is my lack of computer skills . I would like to use Zoom or similar systems to review and correct my existing manuscript with someone who has the ability to properly format the document . Final Creative editing will be a second project in conjunction with the script writers . The information in the manuscript is historical with documents from 1938 -1973 involving Europe and the Middle East . This can be a...

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    17 bids

    ...with real-time conversion. 3. Regional Payment Methods: UPI or other local payment methods for India. Keep Stripe for Canada/UK. 4. India-Specific Features: GST-compliant invoicing, local vendor onboarding workflows, WhatsApp Business API integration. 5. New City Rollout: Repeatable template for launching in new Indian hubs (Bangalore, Mumbai, Delhi). 6. Ongoing Support: Performance monitoring, security updates, feature iterations, strategic advisory....

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    A two-hour slot has opened on the small stage at North Shore Mall, right in front of Tony C’s, and I want that space filled with upbeat, classic-rock covers delivered on acoustic guitar—solo or as a ...energetic rather than mellow. Deliverables I need from you • 2-hour live set, including a brief sound-check before start time • Full gear: acoustic instruments, minimal amplification suitable for a mall setting, and any small PA you rely on • A proposed set list at least 48 hours in advance, so I can confirm flow and timing • On-site arrival 30 minutes early to settle logistics with mall security and management If you’re comfortable commanding a public space, can keep classic-rock fans smiling, and have the portable setup to pull it off,...

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    ...basic key-frames that clearly show the three actions. Add enough lighting and basic PBR shaders so materials read as wood, metal, glass etc.; the room itself must not be left in flat grey. Deliverables • One Blender file (.blend) containing the animated room, chair, door, lighting and materials • All textures packed or placed in a relative “/textures” folder so the file links correctly on any computer • A short playblast or viewport render (MP4 or MOV) to confirm the animation timing Acceptance The file opens in the current stable Blender release, the door, walk-in and sit animations play from start to finish, and the scene renders with distinct materials (no pink missing-texture warnings). Keep it simple, readable and clearly organised so ...

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    ...Origin: Rackspace OSFC- Linux / Apache - Historical pressure: aggressive scrapers and AI crawlers; pre-Imperva we experienced server lockups Phase 1 Scope — Evaluation & Design (~1–2 weeks) 1. Audit current Imperva configuration across all 5 sites: custom rules (IncapRules), IP access control, rate limiting, bot access control, exceptions, cache rules 2. Pull and analyze 30 days of Imperva security event data — what is Imperva actually blocking, and what would Cloudflare need to replicate? 3. Baseline traffic profile per site: volume, bot/human split, top offending ASNs/UAs, geographic patterns 4. Recommend Cloudflare plan tier with explicit reasoning. We want a direct answer on whether Business is sufficient or whether Enterprise + Bot Management is requ...

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    NDA
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    25 bids

    ACT! 6.0 runs smoothly on my Windows 10 Intel i5 machine, yet whenever I ask it to print—reports, contact lists, any document—nothing comes out of the printer at all. I have verified that the printer is physically connected and recognized by the system, and every other application on the computer produces prints without a hitch, so the problem seems isolated to ACT! itself. I have not inspected or updated the specific print drivers ACT! might rely on. I need a Windows-savvy ACT! specialist who can: • Diagnose why ACT! 6.0 sends no job to the printer • Apply or recommend the correct driver, settings tweak, or compatibility patch • Verify the fix by printing a test report from within ACT! while connected via remote session • Provide a short outl...

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    Need a Certified Silent Partner for Your Security Projects? Overwhelmed with active VAPT projects or tight deadlines? I am a PNPT-certified Security Analyst and Penetration Tester ready to step in as your reliable, white-label partner. I handle the heavy lifting so you can confidently present high-quality results to your clients. ​Why Partner With Me? I am a recognized security researcher credited with discovering a Telegram zero-day vulnerability (CVE-2024-54916) and many more. I don't just run automated scanners—I think like a hacker to perform deep-dive, manual testing that uncovers complex flaws standard tools miss. ​Core Capabilities: ​Target Areas: Web & Mobile Apps, APIs, LLM/AI, Network Security, and Active Directory. ​Services: Vulnerabi...

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    ...specific components or perform a full site restoration from any available backup point, with integrity verification to ensure backups are complete before restoration. The admin interface should feature a user-friendly dashboard where I can view backup history, storage usage, initiate manual backups, and perform restorations with just a few clicks. Please also implement proper file permissions and security measures to protect my data while ensuring the backup system itself is resilient to failures. I prefer this local storage solution to provide quick access to backups without relying on external services while maintaining the flexibility to easily add cloud storage integration in the future if needed. Fix 12: “Create Social Media Link” Custom Icon Upload • I...

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    120 bids

    ...specific components or perform a full site restoration from any available backup point, with integrity verification to ensure backups are complete before restoration. The admin interface should feature a user-friendly dashboard where I can view backup history, storage usage, initiate manual backups, and perform restorations with just a few clicks. Please also implement proper file permissions and security measures to protect my data while ensuring the backup system itself is resilient to failures. I prefer this local storage solution to provide quick access to backups without relying on external services while maintaining the flexibility to easily add cloud storage integration in the future if needed. Fix 12: “Create Social Media Link” Custom Icon Upload • I...

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    I need the entire web application currently running on ASP.NET Framework 4.8 moved over to a modern Razor-based stack. The priority is a clean, reliable version upgrade; any gains in speed, interface polish, or security will be considered welcome extras. You will take the existing solution, reproduce every feature and route in Razor views or Razor Pages, wire up the controllers accordingly, and ensure the upgraded project builds and runs without breaking current functionality. Configuration files, third-party packages, and deployment scripts must all be updated so that a fresh pull of the new repository can compile and publish straight away. Please share a brief outline of how you normally tackle framework migrations like this and an estimated timeline to deliver a fully working R...

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    ...Proactively monitor sites for errors, performance drops or security issues before visitors notice • Contribute to new WordPress and Shopify site builds — clean code, custom post types, advanced custom fields and bespoke PHP work • Read and work with unfamiliar legacy/custom code quickly — troubleshoot issues and refactor where it makes sense • Act as emergency contact (Slack or phone) if something critical fails — fast response, minimal downtime • Work directly on VPS and shared hosting environments We're looking for: • Strong WordPress and Shopify experience across theme/plugin work and custom development • Comfortable on live production sites — careful, precise and reliable • Server experience: SSH, Git, WP-CLI, c...

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    150 bids

    ...Deliverables 1. Fully deployed payment endpoint embedded in my current site (I’ll provide repo access). 2. Clear setup & environment notes so I can reproduce the build locally. 3. A brief API usage guide that covers endpoints, required payloads, and sample responses. Please code in a way that is modular and easy for me to extend later—for example, if I decide to add digital wallets down the line. Security best practices, PCI-compliant handling of card data, and graceful failure states are all must-haves....

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    ...test, online or offline, insight-rich. Expected Outcomes: Students know exactly which concepts they’re weak in and how to improve. Timeline is tight: I need a functional MVP live within a couple of months. Factor that into your milestones and highlight similar projects you have shipped on similar schedules when you respond. Platform- Web app, Mobile app PWA Data input- Pdf, Image, Word Data security- VERY CRITICAL. No information of individual student should be visible to others Analysis of single chapter tests & multiple chapters - %age analysis of each section - Which topics are consistently wrong? - Which questions were completely wrong? 2/3 or 1/3, why were the marks deducted? - Pattern across multiple tests? - As data collects, compare result with better/ higher...

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    Description: We are looking for an expert full-stack developer or elite agency to build a highly responsive, modern, premium web ecosystem for a fast-scaling premium franchise brand: Billies Smash Burger. This is not a simple vitrine website. This project combines a high-conversion frontend landing page with an automated, restricted-access B2B Client Portal ...management for the B2B store (kraft supplies, machinery tracking). 4. MANDATORY MILESTONES Milestone 1: UI/UX Figma high-fidelity responsive design prototypes (Mobile + Desktop). Milestone 2: Frontend responsive website & multi-step application form launch. Milestone 3: Core integrations (Stripe Billing, E-signature API, and private B2B shop logic). Milestone 4: Sandbox end-to-end testing, security audit, and producti...

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    I'm looking to develop an e-commerce app with a primary focus on online services. The app must include a secure payment gateway. Key Requirements: - User-friendly interface - Robust secure payment integration - Reliable backend support - High-level security protocols Ideal Skills and Experience: - Proven experience in developing e-commerce apps - Strong knowledge of secure payment systems - Expertise in UI/UX design - Background in mobile app security Please provide a portfolio showcasing similar projects.

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    ...using AWS CDK (TypeScript) Create or modify AWS resources and deployment pipelines Troubleshoot build, deployment, and runtime issues Perform testing and validation after migration Document migration steps and changes made Required Skills: Strong experience with Java and Spring Boot Hands-on experience migrating Spring Boot applications across versions Strong knowledge of Spring ecosystem: Spring Security Spring Data REST APIs Maven/Gradle Experience with AWS CDK using TypeScript Good understanding of AWS services such as: EC2 Lambda ECS/EKS (if applicable) S3 RDS IAM Dynamo db CloudWatch API Gateway SQS,SNS,eventbridge Experience with CI/CD pipelines Git version control experience Preferred Qualifications: Experience with enterprise application migrations Knowledge of containe...

    $5 / hr Average bid
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    24 bids

    ...taking ownership of features from planning through deployment. Responsibilities Develop and maintain frontend applications with modern frameworks (React / or similar) Build and manage backend services and APIs (Node.js, Python, or similar) Design and implement end-to-end solutions from database to UI Integrate third-party APIs and external services Optimize performance, scalability, and security Troubleshoot bugs and improve existing features Collaborate on architecture and product planning Write clean, maintainable, and well-documented code Requirements Strong experience in frontend + backend development Proven experience building full-stack web applications Good understanding of databases (PostgreSQL / MySQL / MongoDB) Experience with REST APIs / system integrations Familiar ...

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    $498 Avg Bid
    226 bids

    ...• Stay with her throughout the biometric session, translating questions and instructions between tajik and English so the process runs smoothly. • Escort her back to the airport in plenty of time for her return flight and make sure she boards safely. I will provide all flight details, appointment paperwork, and a direct contact number once we agree on the date. Your familiarity with embassy security checks, document collection points, and the biometrics desk will be invaluable in keeping the visit stress-free. If you are confident handling a tajik-to-English translation on the spot and have already navigated embassy appointments before, I would love to hear how soon you can be available and how you plan to handle transport between the two locations....

    $27 - $337
    Local
    $27 - $337
    0 bids

    ...• Stay with her throughout the biometric session, translating questions and instructions between tajik and English so the process runs smoothly. • Escort her back to the airport in plenty of time for her return flight and make sure she boards safely. I will provide all flight details, appointment paperwork, and a direct contact number once we agree on the date. Your familiarity with embassy security checks, document collection points, and the biometrics desk will be invaluable in keeping the visit stress-free. If you are confident handling a tajik-to-English translation on the spot and have already navigated embassy appointments before, I would love to hear how soon you can be available and how you plan to handle transport between the two locations....

    $27 - $337
    Local
    $27 - $337
    0 bids

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