Fraud detectionpekerjaan

Saya sedang menyiapkan projek tahun akhir bertajuk “RainGuard: Smart Automatic Clothes Drying Rack with Rain Detection System”. Sistem ini sudah mampu mengesan hujan menggunakan sensor hujan digital, tetapi kod untuk menggerakkan rak pengering masih bermasalah—khususnya komunikasi antara sensor dan rak. Fokus bantuan yang saya perlukan: • Menulis atau memperbaiki logik komunikasi supaya isyarat daripada sensor hujan digital diterjemahkan secara stabil ke arahan motor/rak. • Memastikan rak tertutup sebaik hujan dikesan, kembali terbuka setelah kering, dan tidak bertindih dengan modul lain. • Menyelesaikan isu debounce, timing, atau konflik pin/interrupt jika ada. Deliverable yang saya harapkan: 1. Fail kod lengkap dan terulas bagi modul komunika...

matlab

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...Firmware that broadcasts drawer events to the phone (BLE event + timestamp) * Basic power optimization (sleep modes, battery life plan) * Assembly guidance + wiring/placement instructions to fit the existing case shell * Prototype support: help validate that the hardware works reliably inside the case (debounce, false trigger prevention, signal stability). Key requirements: * Drawer event detection must be **accurate and repeatable** (no false opens in a pocket/bag). * Must fit within a tight form factor and not interfere with drawer motion or phone use. * Battery life should be practical for daily use (low-power design is important). * Deliverables must be clear enough for me to hand off to manufacturing later. Nice to have: * Experience with wearable/IoT hardware, BLE p...

...features all types of restaurants and other businesses to include a complete comprehensive listing of each business with searchable tags, ability to get directions, ability to save to favorites. 2. Restaurant & Business Transactions #s – the listing will show the offer for the restaurant or business, and the member will request a transaction number in where they share with the business to prevent fraud by either the customer or restaurant employee. 3. App Member Referral Tracking – App will track how members join the app which can be through my advertising, a restaurant or another member. The tracking ties to financial rewards to all restaurants, businesses and members who refer other members in where members can earn free months and restaurants and businesses ...

...collections/charge-offs, and signs of identity-theft-related entries. I have not started any disputes or contacted creditors, so you’ll be stepping in at the very beginning and can shape the strategy from scratch. Your role will include pulling together an actionable plan, drafting and sending compliant dispute letters, following up with the three bureaus and individual creditors, and advising me on any fraud-related steps to clear the identity-theft items. A strong grasp of FCRA, FACTA, and FDCPA requirements—as well as proven results in removing negative items and negotiating pay-for-delete or goodwill adjustments—is essential. Deliverables I’m looking for: • Clear road-map outlining the order of disputes and expected timelines • Copi...

...Referral & Salary Logic: Architecture: Automated server-side tracking for a 6-level referral hierarchy. Milestones: Auto-trigger "Monthly Salary" status once user reach invite targets (e.g., 200, 500, 1000 invites). Dashboard: Real-time visibility of L1, L2, and L3 network for users. 4. Iron-Clad Anti-Cheat System: Hardware Binding: Device ID/IMEI locking (Strictly 1 account per physical device). Detection: Integrated routines to detect and block VPNs, Emulators, Rooted devices, and Parallel space apps. IP Validation: Prevent multiple accounts from the same IP address. 5. Admin Control Panel: Remote Config: Ability to update Task URLs and AdMob Unit IDs instantly without app updates. User Management: Global search, manual block/unblock, and withdrawal approval syste...

...lights/indicators without human input while still allowing me to take over with a transmitter when needed. Here’s what I need from you: • Hardware interface: integrate your preferred control board (Arduino, STM32, Raspberry Pi, or similar) with the existing ESC, steering servo, and LED system. • Software stack: write the embedded code and higher-level logic that handles path-planning, obstacle detection, and failsafe switching back to manual control. • Feature completion: automated steering, speed regulation, and programmable light sequences must all work reliably on rough terrain. Acceptance test 1. Upload firmware, demonstrate waypoint navigation and dynamic obstacle avoidance in a short video. 2. Provide source code with inline documentation and ...

...Role Design and implement an external AI intelligence layer that integrates with our existing monolithic ERP to provide: Business analytics and dashboards Predictive insights and forecasts Alerts, reminders, and anomaly detection Conversational ERP intelligence (AI Copilot) The AI must be ERP-aware, secure, tenant-isolated, and production-ready. Key Responsibilities AI Intelligence & Analytics Analyze ERP data (sales, purchase, inventory, vendors, BOMs) from MySQL Build trend analysis, forecasting, and business insights Design AI-driven alerts and exception detection Support dashboard and KPI generation AI Copilot / Conversational Layer Build an AI assistant that can answer ERP-specific questions such as: “Find vendors for Item X in Delhi NCR”...

I have a new Segway-style scooter in development and need a seasoned embedded programmer to create the entire self-balancing (gyro/IMU) firmware that will ship on the production boards. The scooter is meant for personal transportation, so reliability, safety and a polished...balancing Dual 1500W torque control Basic safety shutoff Current limiting Phase 2 – Joystick + Mode System 360° joystick vector mapping Speed limiting profiles Training & Standard mode Overspeed alarm + controlled deceleration Phase 3 – App & Telemetry Layer UART/BLE communication structure Speed, battery %, odometer Mode switching Fault reporting Phase 4 – Safety & Redundancy Design Fault detection Sensor plausibility checks Watchdog Redundant input logic (if required) Re...

...creating a completely motorized, cable-and-pulley system that adjusts itself on the fly. The goal is to maintain optimal belt tension at all times—compensating automatically for stretch, wear and changing load—so downtime, manual checks and premature belt failures disappear. My vision centres on a robust mechanical layout married to intelligent control. Integrated real-time tension monitoring, wear-detection sensors and load-variation sensing will feed a compact controller that drives the motorised actuator. Wireless control and monitoring must let operators check status or initiate overrides from a tablet if needed, and the firmware should generate predictive-maintenance alerts long before an issue escalates. I am looking for concepts worth patenting, so novel kinem...

...The same bot must plug seamlessly into websites, native mobile apps (iOS and Android), and major social media channels (Facebook/Instagram, WhatsApp, etc.). I’m open to middleware such as Dialogflow CX, Microsoft Bot Framework, or a custom Node/Python stack—whichever you can prove will scale cleanly across all three environments. Key capabilities • Multilingual support: automatic language detection and translation so end-users get replies in their own language without manual routing. • Analytics & reporting: dashboard showing session counts, resolution rates, CSAT, and revenue generated. Data should be exportable (CSV/JSON) and accessible via REST. • Payment processing: secure, PCI-compliant checkout inside the chat for upsells or paid bookin...

...defined per case type, with urgent cases occasionally requiring 48-hour delivery. – Strict adherence to confidentiality, data-protection regulations, and chain-of-custody protocols. To help me evaluate fit, please outline: 1. Your typical verification workflow and average TAT. 2. Regions you already service extensively. 3. Quality-control measures that guarantee accuracy and mitigate fraud. If your capabilities align, we will move quickly to a pilot batch followed by a phased, volume-based rollout. I look forward to seeing how you can reinforce our commitment to risk-free, regulatory-compliant hiring worldwide....

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...document types, etc.) 5. Error Handling and Reliability The system must include: Offline detection with automatic resume Retry logic for failed operations Local error logging Clear and user-friendly error messages within the UI Document Types (Bi-Directional Sync) Masters Customers (Sundry Debtors) Suppliers (Sundry Creditors) Stock Items Transactions Sales Invoices Purchase Invoices Payment Entries (Receipts and Payments) Operations Create Update Cancel Future Phase Sales Orders Purchase Orders Stock Entries Technical Requirements REST API 11 total endpoints (5 regular sync + 6 initial migration) Fully documented request/response schemas JSON over HTTPS API key authentication via request header Change Detection AlterID-based incremental tracking per company Multi-Company...

...gradual AI automation transformation. We are searching for an experienced AI automation specialist who can design and implement a scalable AI system for our company. This project will begin with Phase 1: • Email automation (Microsoft 365) • WhatsApp Business automation • Message classification (important / non-important) • Automatic tagging & routing • Daily executive summary • AI-based priority detection The long-term goal is to build a complete AI automation layer across our ERP, Asana, documents, and internal workflows. We are looking for someone who: • Has real experience with OpenAI API / LLM integration • Has built AI workflow automation systems before • Understands WhatsApp Business API • Can design proper system ...

...schematics; however, due to a physical disability, I require a partner to handle the soldering, wiring, and physical housing of the components. Technical Requirements The project consists of two separate units: a Transmitter and a Receiver. Microcontrollers: Program and integrate 2x Arduino boards (provided/specified in schematics). Connectivity: Configure RF modules for proximity detection. Power: Integrate rechargeable battery systems (Li-Po or similar) with charging ports for both units. Assembly: Solder all components according to provided schematics. Enclosure: Mount components into two separate, durable housings (3D printed or off-the-shelf enclosures). Scope of Work Hardware Procurement/Review: Review my provided schematics and ensure all pa...

I’m looking to hire a website builder to create a clean, investor-ready website for our UAV-based wildfire detection and suppression platform. The primary objective of the site is twofold: Educate visitors on modern wildfire-management challenges and how autonomous UAV systems can materially improve response outcomes. Demonstrate to potential investors that our solution is commercially viable, scalable, and positioned for long-term growth. Content Direction The messaging should: Clearly explain wildfire-management challenges in plain language. Position our drone-based platform as a practical, technology-driven solution. Highlight real-world impact for firefighters and agencies. Include a strong “Vision & Mission” section that outlines our long-term roa...

...quality clients (no fraudulent or fake signups). Communicate regularly through the Freelancer.com message system about progress, strategies, and results. What counts as a “conversion” A conversion/sale will be counted when all of the following are true: Customer completes the order on my website for the Unlimited cPanel Hosting plan. Payment is successfully received and not flagged as fraud. The hosting account remains active for at least 7 days without refund or chargeback (cooling‑off period). Only conversions meeting the above criteria will be paid. Payment & Milestones (commission only) Payment will be made only via milestones on Freelancer.com. For each verified sale, you will earn 10% per sale. Milestones will be created and fun...

I have a single wallet address and must understand which exchange or o...strong enough for compliance or investigative review. You will receive: • The wallet address in question • A brief chronology of the activity I have already logged I need back: • A concise report that names the most probable exchange/operator behind the wallet, with screenshots or query exports backing each conclusion • A clear explanation of the heuristics you applied (e.g., change address detection, common-input ownership, exchange hot-wallet fingerprints) • Any limitations or remaining uncertainties so I know where further R&D might be needed Accuracy and reproducibility are essential; if another analyst can follow your steps in an open blockchain explorer and reach the same f...

...specifically the "BTC Oracle Scanner" tool. This site is not a full publishing oracle like Chainlink or Pyth (i.e., it does not need to push data on-chain initially), but rather a powerful real-time monitoring, deviation detection, latency tracking, and anomaly alerting dashboard that compares BTC/USD (and potentially other assets) prices across multiple sources: CEXs, oracles, DEXs, and wrapped/bridge tokens. Core Goal & Inspiration Replicate and improve upon the functionality of : Real-time BTC/USD price pulling and comparison every few seconds Detection of price deviations (spreads), latency differences, and cross-type inconsistencies (CEX vs. DEX vs. Oracle vs. Bridge) Live alerts for significant anomalies or arbitrage/bridge opportunities Clean, dark-mo...

...& fixes — I'll file issues with screenshots, logs, and expected behaviour. You diagnose, patch, test locally, and push with clear commit messages. Dependency updates — Keep Node, npm packages, and Vite/React tooling current. Fix any breaking changes. Database maintenance — PostgreSQL schema tweaks, query optimisation, connection resilience (the app already has server-error vs session-expired detection). Mobile UI polish — The frontend runs inside Telegram's embedded WebView on iOS and Android. Dark mode, keyboard handling, safe-area insets, and touch target sizing all matter. Session & auth — The app uses custom session management (not OAuth). Sessions are passed via URL params, headers, and cookies for Telegram WebView compatibilit...

...detailed mechanical drawings, motor and drivetrain selection, control architecture, and a clear wiring diagram. Because the property combines flat stretches with gentle hills, stability and traction strategies—such as an articulated or independently driven wheel setup—need to be baked into the concept. I also want straightforward, sensor-based navigation (GPS + RTK or comparable) and obstacle detection that can be sourced with readily available components. Key deliverables • Native CAD files (SolidWorks, Fusion 360, or equivalent) with assemblies and exploded views • Bill of materials listing off-the-shelf parts and estimated costs • Schematics for power distribution, safety interlocks, and any microcontroller/PCB layout • Brief contr...

...experience. 1) WhatsApp Integration - Integration with WhatsApp Business API - Support for text and interactive messages (buttons & lists) - Official notification templates - Human handover option 2) Conversation Style - Natural Saudi dialect tone - Clear and concise responses - Minimal questioning - Ability to handle spelling errors - Aligned with brand voice 3) Intent Detection The AI must automatically detect: - Product inquiries - RFQ requests - Order creation - Invoice generation - Order tracking - Shipment tracking - Complaints - Promotional communication 4) Vehicle & Part Data Collection Vehicle Data: - Brand - Model - Year - Trim - VIN number Part Data: - Part number - Part name or description - Quality pre...

My manuscript is c...guidelines—everything from section order to in-text citations and the reference list. Familiarity with MLA or Chicago can be helpful for cross-checking, yet final delivery has to be 100 % APA-compliant. Two strict metrics have to be met: • Turnitin similarity below 5 %. • AI-detection score (e.g., Turnitin AI or GPTZero) below 15 %. To document this, include the final Turnitin report in the hand-over. Deliverables • Re-organized, fully formatted Word document in APA style • Turnitin originality and AI-detection reports that meet the thresholds • Brief change log outlining major structural moves When you submit your proposal, highlight relevant experience on similar academic editing or compliance projects; tha...

...price, merchandise, promote and position themselves, then turning those findings into a concise, actionable report. Here is how the work usually unfolds. I will supply a product line or design concept and a set of questions. Sometimes that will happen daily, sometimes once a week, always with clear deadlines. You will begin with desk research, scraping publicly available data, using AI for trend detection and sentiment checks, then head into the field to validate or refute what the screen suggested. That means walking the aisles, talking to staff or shoppers when appropriate, taking photos (where allowed), noting planograms and offer mechanics. Travel, entry fees or other on-site costs are prepaid or reimbursed before each visit, so you never work out of pocket. Each cycle ends...

...things. I need help to stop it. You must have knowledge about RF wave, WIFI wave. Here is what I expect from you: • A brief consultation (voice or message) where you help me describe my symptoms and living environment in enough detail for an accurate assessment. • A written action plan that includes: – Practical counter-measures I can put in place immediately (shielding materials, RF detection equipment, grounding techniques, etc.). – Any recommended tools or devices (with model numbers or specifications) that have a proven track record in blocking or reducing directed-energy or microwave interference. – Lifestyle or environmental adjustments that can lessen headaches, fatigue and muscle pain linked to these attacks. • If poss...

...quality clients (no fraudulent or fake signups). Communicate regularly through the Freelancer.com message system about progress, strategies, and results. What counts as a “conversion” A conversion/sale will be counted when all of the following are true: Customer completes the order on my website for the Unlimited cPanel Hosting plan. Payment is successfully received and not flagged as fraud. The hosting account remains active for at least 7 days without refund or chargeback (cooling‑off period). Only conversions meeting the above criteria will be paid. Payment & Milestones (commission only) Payment will be made only via milestones on Freelancer.com. For each verified sale, you will earn 10% per sale. Milestones will be created and fun...

...quality clients (no fraudulent or fake signups). Communicate regularly through the Freelancer.com message system about progress, strategies, and results. What counts as a “conversion” A conversion/sale will be counted when all of the following are true: Customer completes the order on my website for the Unlimited cPanel Hosting plan. Payment is successfully received and not flagged as fraud. The hosting account remains active for at least 7 days without refund or chargeback (cooling‑off period). Only conversions meeting the above criteria will be paid. Payment & Milestones (commission only) Payment will be made only via milestones on Freelancer.com. For each verified sale, you will earn 10% per sale. Milestones will be created and fun...

I need a formal letter to dispute fraudulent activities on my credit card with the credit card company. The letter should be clearly articulated, assertive, and legally sound. Requirements: - Specific details about the fraudulent activities - Details of any transactions, communications, or supporting documents will be provided upon request - Addr...The letter should be clearly articulated, assertive, and legally sound. Requirements: - Specific details about the fraudulent activities - Details of any transactions, communications, or supporting documents will be provided upon request - Addressed to the appropriate department within the credit card company Ideal Skills and Experience: - Legal writing expertise - Familiarity with credit card fraud disputes - Strong written communicat...

...mirror the layout gracefully. Core sections I want in place are a brief company overview, a clear breakdown of the services we provide, and an easy-to-find block of contact details (phone, email, and a quick inquiry form). Please build it responsive so it looks great on mobile as well as desktop, and keep load times light. A simple language toggle at the top is enough; no automatic geo-detection is required. Deliverables • Fully coded one-page site in HTML/CSS/JS (or a lightweight framework you prefer) • English copy positioned left-to-right, Arabic copy right-to-left • Smooth language switcher with both versions in the same codebase • All text, images, and styles optimised for fast performance • Deployment instructions so I can host it...

...uploaded .kml files and associated metadata (orchard name, tree variety, location, etc.) containing agricultural field / orchard boundaries - Extracts polygon geometry from each file - Automatically obtains very high resolution satellite imagery covering the polygon area - Stores imagery and metadata in structured Azure storage for downstream analysis IMPORTANT: This phase does NOT include tree detection, counting, or computer vision. This phase is strictly: - KML ingestion - AOI extraction - Satellite imagery retrieval (sub-meter resolution preferred) - Storage + metadata organization Target Platform Microsoft Azure (required) Functional Requirements 1. KML Ingestion Pipeline Monitor a designated cloud folder (OneDrive, SharePoint, or Azure Blob) Automatically trigger pro...

I am looking for an expert in n8n and AI automation to build a complete ecosystem for my niche e-commerce store on Shopify. The entire system must operate in French. Core Requirements: 1. Content Engine (Gemini API & Nano Banana) Blog Posts (3/week): Generate high-quality SEO posts in French using Gemini API. Content must pass AI detection and be optimized for specific keywords. Visuals: Use Nano Banana to generate a relevant, high-fidelity image for each blog post. Strategy: * Phase 1: Keywords based on search volume. Phase 2: Automation based on actual store traffic data. Control: Manual review mode for the first batches, switching to full auto-publish later. 2. Social Media Automation (3 Posts/week) Tailored content for Pinterest, Instagram, and Facebook. Approval/Dr...

...The system must implement the full pipeline: Log Ingestion → Parsing → Normalization → Tokenization → Transformer Training → Multi-Class Attack Classification → Anomaly Scoring → Real-Time Non-Blocking Inference → Alerting & Logging → Incremental Fine-Tuning ======================================== 1. CORE FUNCTIONAL REQUIREMENTS ======================================== A. Multi-Class Attack Detection The Transformer model must classify HTTP requests into: - BENIGN - SQL_INJECTION - XSS - COMMAND_INJECTION - PATH_TRAVERSAL - BRUTE_FORCE - MALWARE - DDOS_PATTERN - ANOMALY (for zero-day / unknown patterns) Output format: { "attack_type": "BENIGN | SQL_INJECTION | XSS | ...", "confidence": 0.0-...

...crypto—without trust, fraud, or delays. No chargebacks No middleman holding funds No long onboarding Built for crypto users, not adapted for them How It Works (Trade Flow) User Verification Telegram login (one-tap) Mandatory KYC (basic → advanced tiers) Wallet connection (EVM-compatible) Trade Creation Seller lists digital asset (subscription, gift card, etc.) Buyer initiates trade Funds are locked in smart-contract escrow 3-Step Escrow Verification Asset Delivery Confirmation Buyer receives the digital good Buyer Verification Window Time-based inspection period Final Settlement Success → funds released to seller Dispute → arbitration system triggered Security & Trust Layer Smart Contract Escrow Non-custodial Funds locked on-chain N...

...same React Native interface so current JavaScript calls remain unchanged. Key feature set • Biometric user authentication via Face ID / Touch ID • Periodic front-camera face capture and screen-grab callback • Continuous audio listening for multiple-speaker events or prohibited sounds • Real-time screen activity monitoring to detect app switching or overlays • Location / background detection to flag “out-of-exam” states • Local encryption and secure upload hooks identical to the Android flow Deliverables 1. Swift-only static or dynamic framework (no Objective-C requirement) 2. React Native bridge module with matching method names & event emitters 3. Demo React Native project proving integration and feature parity ...

...least one major platform. 2. Automatic face clustering with an easy way to correct mistakes. 3. Filters that let me select photos individually, by date range, or by geolocation. 4. Share-out workflow that passes the selected images to the system share sheet. 5. Source code and setup instructions so I can compile and test on my own device. If you already have experience implementing face detection and efficient photo filtering, this should be a straightforward build. Let me know the tech stack you’d prefer and any similar work you’ve completed....

...simply drop the file into lua/autorun and have it work on both single-player and multiplayer sessions. • No movement or inventory automation is needed—only interaction with objects. • The automation must respect default server permissions and avoid any functions that would be blocked on most public servers (e.g., no RunConsoleCommand exploits). • Clean, well-commented code so I can tweak detection range, cooldowns, or entity filters later. Deliverable 1. One .lua file plus any auxiliary include files (if required). 2. A brief read-me explaining where to place the file and which variables to edit for custom ranges or entity classes. Acceptance criteria – Dropping the script into a fresh install, loading into Sandbox, and approaching a door,...

I'm looking for a skilled developer to create a Scrypted Video Integration Platform. The platform should integrate with security cameras and smart doorbells, and provide the following functionalities: - Live streaming - Motion detection alerts - Video storage and playback Ideal skills and experience: - Experience with video integration platforms - Familiarity with security cameras and smart doorbell APIs - Strong backend and frontend development skills - Knowledge in real-time data processing Please provide examples of similar work done.

...crypto—without trust, fraud, or delays. No chargebacks No middleman holding funds No long onboarding Built for crypto users, not adapted for them How It Works (Trade Flow) User Verification Telegram login (one-tap) Mandatory KYC (basic → advanced tiers) Wallet connection (EVM-compatible) Trade Creation Seller lists digital asset (subscription, gift card, etc.) Buyer initiates trade Funds are locked in smart-contract escrow 3-Step Escrow Verification Asset Delivery Confirmation Buyer receives the digital good Buyer Verification Window Time-based inspection period Final Settlement Success → funds released to seller Dispute → arbitration system triggered Security & Trust Layer Smart Contract Escrow Non-custodial Funds locked on-chain N...

I need a clean, well-commented Arduino sketch for the Pololu 3pi that lets the robot visit six preset locations, interact with the magnet at each spot, and return to its starting line in under four minutes. The only sensing method available is a magnetic sensor array, so all point detection and interaction logic must rely on that hardware. Two run modes have to coexist in the same program and be switchable through a simple flag, jumper, or serial command: • Intermediate – the robot must physically touch the magnet before leaving the point. • Difficult – the robot should recognise the magnetic field, stop just short of contact, and then continue. Between locations, I expect a mix of straight dashes and graceful curves; please handle path planning so th...

...device is connected, the app must automatically switch BOTH the Video Feed AND the Audio Input to the external source. Use Case: The device (e.g., smart glasses or webcam) will act as the primary sensor for both vision and sound. Note: Use standard (type .external). Hybrid AI Logic (The Core Engine): Local: Run a lightweight CoreML model for real-time object detection (offline). Cloud: Integrate a REST/WebSocket API (Gemini/GPT-4o) to analyze frames every few seconds. Smart Switching: Use NWPathMonitor to fallback to "Local-Only" mode if the connection drops. Thermal & Performance Optimization: Implement Adaptive Throttling: Monitor ProcessInfo.processInfo.thermalState. Logic: If the device gets hot (.serious state), automatically reduce the Cloud API

...MVP Requirements 1. Location-Based QR Check-In / Check-Out Each client location must have: • A unique Check-In QR code • A unique Check-Out QR code When scanned, the QR opens a simple mobile web page where the user confirms the action. The system logs: • Location ID • Scan type (IN / OUT) • Timestamp (automatic) • User or team identifier (optional) 2. GPS / On-Site Verification (Anti-Fraud) Each scan must include basic location verification: • GPS permission required • Scan must occur within a defined radius of the location (e.g., 100m) • If GPS fails or is outside radius, scan should be flagged as “unverified” This ensures reliable proof-of-presence. 3. Real-Time Office Dashboard (TV Screen View) We n...

...(Must Have) Strong React / experience (2+ years) Experience with Canvas or SVG rendering: (Preferred) Or custom SVG rendering Strong JavaScript / TypeScript logic Experience building interactive UIs: Drag and drop Resize handles Coordinate positioning Good understanding of: Geometry calculations Coordinate systems (x, y, width, height) Scaling and proportions Collision detection (prevent overlap) Ability to structure clean modular code Backend / Integration (Basic Required) Ability to integrate REST APIs (NestJS backend) Handle structured JSON layout schemas Basic understanding of state management Good to Have (Bonus) Experience in: Floor plan tools CAD-style interfaces Construction or architecture tech Knowledge of: Constraint-based layout logic Space allocation algorithms

I’m preparing an academic assignment on “Business Management Techniques for Engineers” and I need a knowledgeable writer who can develop an original paper that squarely focuses on operational management, with quality control as the core theme. The work must be entirely human-generated; I’ll be running it through AI-detection and plagiarism tools, so genuine expertise and personal analysis are essential. What I expect: a well-structured, fully referenced paper crafted in clear academic English that discusses current quality-control approaches used in engineering-oriented operations, supports arguments with recent scholarly or industry sources, and shows a logical flow from introduction through conclusion. Please include in-text citations and a reference lis...

...reach the NVR through a capture card—so the program has to accept either type without manual re-configuration. For product recognition I care only about groceries; no clothing or electronics labelling is necessary. The model should be trained (or fine-tuned) on the most common supermarket items so false positives stay low even when shelves are crowded. Key expectations • Real-time theft detection logic that raises an event or REST webhook the moment a suspicious removal is spotted • On-screen bounding boxes and confidence scores for detected grocery items and customers • Continuous customer counter with hourly CSV/JSON export • Installers or scripts for Windows 10/11 and Raspberry Pi OS, including all required Python, OpenCV, PyTorch/ONNX, CU...

...Verification System (Phase 1) Project Description Suggestion: Overview: > We are looking for a senior Python developer to build an automated data scraping and iOS verification pipeline based in the US. The goal for Phase 1 is to acquire over 10,000 verified leads per day. Core Tasks: 1. Data Scraping: Extract data (name, phone number, age, gender, carrier) from US people search websites. 2. Anti-detection: Must integrate the API and set render=true and super=true. 3. Data Filtering: Implement automatic filtering by wireless/phone number and age range (50-90 years old). 4. Data Verification: Integrate the LoopLookup API to verify iMessage activation status. 5. Data Export: Automatically sort and export data to tagged .txt files (Elite/Advanced/Global). Requirements: ...

I need a clean, self-contained FastAPI microservice that accepts an uploaded JPEG or PNG, automatically traces the outer contour of the visible subject, expands that shape by a configurable offset, and returns the resulting cutline as an SVG file. Auto-outline detection is the single most important processing step; edge smoothing and colour tweaks are nice-to-haves but not required for this phase. Here’s the flow I have in mind. A user hits /outline with a multipart upload, the API queues the image, runs the outline routine (OpenCV, scikit-image, or any library you prefer), inflates the path by the requested number of pixels or mm, then streams back plain-text SVG. A second, optional endpoint /health is enough for monitoring. The service must comfortably handle images up to r...

...standards for QA/QC (Quality Assurance/Quality Control). Answers to Skill Questions: You must answer the 3 questions below * Architecture Challenge Provide a step-by-step outline of the technical architecture for an AI-driven reply system operating across email and WhatsApp, including: + Messaging provider(s) + Automation/orchestration layer + AI model integration approach + How intent detection routes prospects into drip paths + Data storage method + Failover / redundancy approach + Generic or AI-generated answers will be rejected. 2. Real Implementation Proof Describe one live automation project your team personally deployed: + Client industry Core problem Tools and languages used Timeline One unexpected obstacle — and exactly how it was solved What you would...

...and information-management expertise to shape them into a compelling, well-structured narrative. Here’s what I’m after: • A 3,000–4,000-word report formatted for executive readership but detailed enough for security teams. • Clear articulation of attack vectors, compromise indicators, and exfiltration methods relevant to healthcare environments and HIPAA requirements. • Discussion of detection and containment efforts mapped, where possible, to NIST and ISO/IEC 27001 controls. • Insightful lessons learned, plus actionable recommendations that a mid-size hospital or clinic could put into practice. Please weave in citations to any external sources (public breach reports, scholarly articles, vendor bulletins) so the final document stan...