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    1,500 otp algorithm source code jobs found
    PPO-Based PV Grid Simulation
    6 days left
    Verified

    I need a full MATLAB/Simulink model of a single-phase, grid-connected photovoltaic system that lets me plug in my own DC-DC boost converter topology and then closes the loop with a Proximal Policy Optimization (PPO) controller. The priority is clear: the reinforcement-learning algorithm must deliver high accuracy in tracking the reference—voltage, current, or power—throughout irradiance and load changes. Here is what I expect: • A modular Simulink file where the PV array, my custom boost converter, the single-phase inverter, the LCL or LC filter, and the grid interface are clearly separated so I can swap devices in or out. • A PPO training script (MATLAB RL Toolbox or compatible Python interface) that learns directly on the Simulink environment and saves ...

    $126 Average bid
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    6 bids

    Project Name: Full Online Exam Platform Development I’m putting together a mobile-responsive online exam platform for students, initially focused on Tamil Nadu and scalable across India later. Students should be able to sign up, choose a plan, and start taking timed mock exams immediately. Core Features Required: • Secure signup/login via OTP, email or Google • Tamil + English language support • Student dashboard showing scores, active plans, progress and upcoming tests • Full online mock exam system with timer, sectional tests, auto-submit and instant scoring • Previous year exam papers available in test mode • Subscription plans with an integrated payment gateway • Powerful but simple admin panel • Bulk question upload (CSV/Excel) ...

    $2785 Average bid
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    27 bids

    More details: What programming language is your code written in? Python What kind of adjustments are needed with the API communication? Fixing bugs What types of checks need to be adjusted or added? This question was skipped by the user

    $191 Average bid
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    32 bids
    GENIUS MECHANIC
    6 days left

    ...chahiye jo ios aur android dono me chale aur admin panel bhi chahiye aur app open krte hi sbse phle launguage select krne ka option ana chahiye 1- Registration page Registration page me 2 button show honi chahiye Register as a Mechanic Register as a customer Register as a Agent Register as a Mechanic pr click krne pr mechanic apna mobile number dalega aur fir uske mobile number pr otp jyegi aur otp dal kr submit krega Fir next page open hoga jisme vo apna name father name , shop address, city , state aur shop ka current location submit krega aur vo mechanic kaun kaun si service de skta hai vo select krega jaise byke / SCOTY punchar service, car punchar service, truck punchar service , tracter puncher service, Auto puncher service, Taxi puncher service, DCM PUNCHE...

    $107 Average bid
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    I’m looking for a handful of reliable freelancers who are physically based in Mumbai or Bangalore to carry out a very quick “task-and-earn” assignment. All you need to do is create o...platform’s normal sign-up steps. I will provide the exact username, email, and any profile details or images that must be uploaded, so the entire process should take you less than ten minutes. Deliverables (per successful task) • Freshly created social media account matching the details I supply • Screenshot confirming successful activation and profile completion • Email and password (or OTP screenshot) handed over securely I’m selecting multiple freelancers and paying immediately upon verification, so if you’re in Mumbai or Bangalore and ...

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    Title: China Peptide Manufacturer Sourcer – Account Setup & Sample Order Project Description: I'm looking for someone with direct connections to legitimate peptide manufacturers in China to help me establish a direct ordering relationship. This is not a reseller or middleman project — I need access to actual manufacturers (not trading companies) that produce research-grade peptides. What I need from you: A verified list of legitimate peptide manufacturers in China with contact info, MOQs, and pricing — each backed by a verifiable listing, business license, or Made-in-China/Alibaba verified profile Confirmation that each manufacturer can provide third-party CoAs with every batch — if they can't, don't include them Account setup and registration wi...

    $226 Average bid
    Featured
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    I’m launching an e-commerce jewellery brand and need a sourcing expert who can quickly connect me with a reliable factory able to produce custom, waterproof necklaces at the lowest possible price point. My collection will include gold-plated, silver and stainless-steel pieces, so the manufacturer must already work with all three materials and guarantee long-lasting plating that will not tarnish with everyday wear. You will research, vet and present manufacturers—ideally in regions known for competitive unit costs—who can handle small initial MOQs yet scale up as the brand grows. I also need confirmation that they offer private-label packaging, assist with custom designs, and can ship globally. Deliverables (discrete and specific): • A shortlist of verified manufact...

    $17 Average bid
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    7 bids

    ...growth. The raw clips are already energetic; what I’m missing is a clean, professional polish—crisp cuts, colour-balanced frames, and smooth transitions or motion effects that enhance the pace without feeling gimmicky. Here’s what I’m counting on you to handle: • Take the footage I’ll provide through Google Drive and craft short (sub-60 second) 1080 × 1920 videos, fully optimised for the Reels algorithm. • Apply tasteful transitions and light effects only where they lift the momentum of the running scenes; no need for flashy overlays or heavy text. • Deliver both the ready-to-upload MP4s and the editable project files (Premiere Pro, Final Cut, or DaVinci Resolve—whichever you prefer). Acceptance criteria: • Visua...

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    This project involves building a fully responsive web application that merges an algorithm-based color prediction game with live cryptocurrency trading. The front end must render flawlessly on desktop and mobile, while the back end handles secure user authentication, wallet management, real-time price feeds, and the prediction logic. Core functionality • Algorithm-based color prediction: a server-side module generates predictive outcomes, calculates odds, and settles results instantly. • Cryptocurrency trading: users should be able to deposit, trade, and withdraw popular coins; real-time order execution and balance updates are critical. • Unified account system: a single sign-on manages both gaming and trading balances, with two-factor authentication and...

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    I want to line up reliable, export-ready manufacturers in India who can supply a full range of two-wheeler parts—engine components, suspension parts, brakes and clutches. The goal is to move quickly from short-listing factories to placing purchase orders, so I need someone already familiar with India’s automotive supply chain who can handle the leg-work on the ground. Your role covers locating qualified plants, securing quotations, confirming MOQs and lead times, arranging samples, and coordinating with shippers once orders are placed. If you have relationships with Tier-1 or Tier-2 factories, even better, but what matters most is proven experience sourcing mechanical or automotive components inside India. When you apply, highlight the sourcing projects you have managed, any ...

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    Project Overview: Amazon Launch Manager for Luxury Heritage Brand I am launching a premium handbag and accessories brand that blends traditional Indian artisanal fabrics with a "quiet luxury" aesthetic. I am looking for an experienced Amazon Marketplace Specialist to manage our end-to-end launch and o...ensure 100% Prime eligibility and zero stock-outs. Account Health & Analytics: Monitor performance metrics, manage customer feedback, and provide weekly reports on organic rankings and TACoS. What I’m Looking For: Proven track record of launching new brands on Amazon (please provide case studies if possible). Experience in the Fashion/Luxury Goods category. Deep understanding of the Amazon A10 algorithm and ranking strategies. Excellent communication skills and a ...

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    I need a series of concise tutorial videos that clearly demonstrate my code in action. The goal is to help brand-new customers understand how each feature works, so the recordings should feel welcoming and straightforward even for someone seeing the product for the first time. Each video will focus on a single feature walkthrough—from opening the project, stepping through the relevant functions, to showing the finished result—highlighting practical use rather than deep theory. Good screen-capture quality, a clean voice-over, and on-screen callouts where helpful will make the explanations land. Please deliver the finished MP4s plus any editable source files you use (e.g., Premiere, Final Cut, Camtasia, or similar). If you include short intro/outro bumpers or ...

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    ...secured with JWT The service must handle OTP/MFA relay, auto token refresh, and be built to scale horizontally. Key Requirements Java 21 + Spring Boot 3.x Redis for encrypted session/token caching (TTL-managed) Resilience4j — circuit breaker, retry, rate limiting REST endpoints for login, AIS fetch, 26AS fetch, PDF download, session refresh JWT-secured API with structured JSON responses Docker + Kubernetes ready (Helm chart) Structured logging, OpenTelemetry tracing, Prometheus metrics WireMock-based integration tests + 80%+ unit test coverage Compatible with TRACES 2.0 portal (launched April 2026) 1. 2. 3. 4. • • • • • • • • • REST Endpoints Required Method Endpoint Description POST /api/v1/auth/login Initiate ITR portal login P...

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    Hi, need someone to create a python code to convert .XML file code (Datastage ) into sql query

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    Satta Matka App
    5 days left
    Verified

    1. Live Matka Results Real-time result updates Fast and accurate data display Historical results tracking 2. User-Friendly Dashboard Simple navigation Clean UI/UX design Mobile optimized experience 3. Game Options Single, Jodi, Patti, Panel bets Multiple market support Custom game variations 4. Wallet System Secure deposit & withdrawal Multiple payment i...bets Multiple market support Custom game variations 4. Wallet System Secure deposit & withdrawal Multiple payment integrations (UPI, Wallets, etc.) Transaction history 5. Notifications & Alerts Result alerts Winning notifications Important updates 6. Admin Panel Full control over markets User management system Analytics & reporting Security & Reliability Encrypted transactions Secure login (OTP/Pa...

    $524 Average bid
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    59 bids

    ...not tied to any particular language or framework, so feel free to choose whatever stack lets you tap the data source quickly and build an algorithm that improves as more rounds are observed. All I want on my side is a simple interface—command-line, lightweight webpage, or even a desktop window—where I see the last few rounds, your predicted colour for the upcoming one, and a confidence score. If you prefer, the prediction can simply be printed to the console; slick visuals are not a priority, accuracy and speed are. Please include: • A brief description of the logic or model you use (statistical analysis, machine learning, pattern recognition, etc.) • Well-commented source code and instructions so I can run it on my own machine...

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    13 bids

    ...toward permitting and I need a seasoned architect who can look over the plans strictly from a building-code perspective. The core objective is to confirm that every drawing aligns with the latest IBC, ADA, fire-safety and energy-efficiency requirements that apply in our jurisdiction before we commit to final CDs. You will have online access to the full Revit model, PDF plan set and all product data sheets. I will walk you through the intended occupancy, egress strategy and MEP approach on a brief kickoff call, then turn the package over for your review. Deliverables I expect: • A written compliance report highlighting any conflicts, omissions or grey areas, referenced by sheet and code section • Mark-ups (PDF or Bluebeam) showing recommended revisions &bu...

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    I have alredy WordPress website but only need below setup Setup Email Login With OTP + Choice Subscription + After Payment Successfully done then Read Any WordPress Post Login or Logout option only Email OTP through Only 1 user one Device Login

    $88 Average bid
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    68 bids
    Social Media App
    5 days left

    ...support likes, threaded comments, and one-tap shares. Deliverables • Responsive user-profile module with editable bio, avatar, and privacy settings • Real-time messaging system (1-to-1 and group) with push notifications • Infinite-scroll content feed pulling the latest posts chronologically or via algorithm you suggest • Post composer accepting rich text plus URL previews • Interaction layer implementing like, comment, and share counters in sync across devices • Clean, well-documented code repository and quick set-up guide for hand-off I’m flexible on tech stack—React Native, Flutter, Swift/Kotlin, or a modern web framework—so recommend what best fits the scope while keeping the UI snappy and the backend scalabl...

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    67 bids

    ...interfaces to protect the host PC. • Power & Speed Monitoring: * Monitor 12V supply voltage stability. o Implementation of an independent RPM sensor (Hall/Encoder) for real-time speed validation. B. Diagnostic & Protocol Implementation • Protocol Analysis: Extract Data Identifiers (DIDs) and Routine Controls from the provided sniffing files. • Checksum Logic: Implement the specific Checksum/CRC algorithm required by VAG for UDS payloads. • Implement UDS Services: Session Control , Read/Write Data , Routine Control for Basic Settings, and Input/Output Control . C. Safety & Failsafe • Software Watchdog: A "Heartbeat" signal between the PC and the controller. If lost, the system must immediately shut down the motor and VFD. • Emer...

    $2244 - $4488
    Sealed NDA
    $2244 - $4488
    26 bids

    The project is already done. It is multifactor voiceprint, password and finger print security system and stuff. I just have questions regarding it. You need to speak Arabic cuz some files are in Arabic

    $62 Average bid
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    Project Title Design and Implementation of a Central Core for 6AM Mart Source Code using the Strangler Fig Approach (Migration to Microservices Architecture) 6AM Mart System Overview The 6AM Mart source code is a complete multi-vendor marketplace and delivery platform that provides multiple services simultaneously. The system includes the following main modules: * Food * Grocery * Pharmacy * Parcel * Shop In addition to these modules, the system includes operational components such as: * Order Management * Payment Processing * User Management * Vendor Management * Delivery Management The system is accessed through: * Admin Panel * Vendor Panel * Customer Application * Delivery Application Current Platform Status * Backend: Laravel * Web: React * Mobile: Flut...

    $5475 Average bid
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    116 bids

    ...Suite, all while keeping the tone approachable but expert. For YouTube, I’m aiming for story-driven pieces that take followers inside my personal trading experiences: real trades, lessons from wins and losses, and the thinking that happens between entry and exit. Each upload needs clean cuts, clear charts on screen, subtle motion graphics, keyword-rich titles, descriptions and tags to help the algorithm surface the videos. Deliverables • Weekly content calendar aligning Instagram reels (5 per week, 60–90 s each) with market events. • Two 8–12 minute YouTube videos per month built from my raw footage or Zoom recordings. • Custom thumbnails for every asset. • Monthly performance snapshot covering follower growth, reach, watch time and...

    $91 Average bid
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    15 bids

    ...You will need to audit, test, and fix the entire system: 1. Backend (Laravel) All APIs testing (User, Seller, Delivery, Admin) Authentication & authorization flow Order lifecycle (create → assign → deliver → complete) Payment integration & wallet system Zone-wise logic working properly or not Database optimization & bug fixing Admin panel full workflow testing 2. User App (Flutter) Login/Signup (OTP, Truecaller, etc.) Product browsing, cart, checkout Order placement & tracking Payment flow (COD / Online) Notifications & real-time updates UI/UX bugs and crashes 3. Seller App (Flutter) Product add/edit/delete Inventory & stock management Order accept/reject/processing Earnings & reports Seller dashboard functionality 4. Delivery Boy Ap...

    $347 Average bid
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    ...Frequency Drive is running on existing code that now throws unexpected errors during operation. I need an experienced developer to dive into the current project, isolate the bugs, and deliver a clean, reliable version of the program that restores full functionality. You will have remote access to the controller and the full source package as soon as we agree on an NDA. Once inside, I expect you to: • trace and document the root cause of the faults, • correct the offending sections of code, and • verify the fix on-site or through simulated load tests so the drive performs to spec across all speed ranges. The job is complete when the code compiles without warnings, the VFD responds accurately to every command sequence, and I receive the ...

    $319 Average bid
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    ...price movements using a simple Up/Down (Call/Put) mechanism. The platform should deliver a smooth and responsive trading experience with real-time data, precise execution, and visually appealing charts. It will be designed primarily for web (mobile-first), with potential future expansion to mobile apps. --- Core Functionality: 1. User Authentication & Account System - User registration (Email / OTP-based login) - Secure authentication with session/token management - Profile management - KYC (optional for future scaling) --- 2. Trading Interface (Main Feature) - Real-time candlestick chart (TradingView-style integration) - Multiple timeframes (5s, 15s, 1m, 5m, etc.) - Asset selection (Forex pairs, Crypto, Commodities, Indices) - Up/Down (Call/Put) trading buttons - Tra...

    $24 / hr Average bid
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    33 bids

    ...exclusively by mobile number with OTP verification. Once inside, users receive three kinds of push notifications: breaking news, a concise daily summary, and updates whenever points are added or a payout is processed. An admin web panel is essential so I can publish or edit stories, upload videos, manage user accounts, view analytics, and approve payout requests. Google AdMob banners, interstitials, and rewarded ads must coexist with a reserved slot for my own jewellery brand creatives that I can swap from the panel. Sharing buttons for WhatsApp and Instagram should appear on every story card, and deep links should bring new users straight to the article that was shared. Deliverables • Production-ready Android app (Kotlin or Flutter) with source code &bu...

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    Project: Hybrid Multi-Source Energy Prototype (Micro Build – Ongoing) I’m developing a hybrid energy system designed to combine multiple environmental inputs, including: - Solar - Wind - Hydro (if applicable) - Thermal energy - Potential energy/force absorption (future integration) The system is built around a 48V DC bus with LiFePO4 storage and DC/AC outputs. Phase 1 & 2 designs (schematics + BOM) are already completed. I’m looking for someone to help refine and build a working prototype. --- Budget / Structure - Tight budget — open to a micro prototype (V1) approach - Start with a $100 milestone (design review + initial planning) - Continue with $100 per milestone, paid based on completed deliverables - Please include: - Your total ...

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    We are looking for an experienced Amazon listing expert to create and optimize a high-converting product listing. The ideal candidate should have hands-on experience with Amazon SEO, keyword research, and listing optimization. Your work should be optimised for Amazon’s algorithm as well as real shoppers. That means keyword research (Helium 10, Jungle Scout, or your preferred tool), competitor gap analysis, and clear SEO-friendly structure without sacrificing readability. I also want the A+ modules to tell a cohesive brand story, visually explain fit and fabric benefits, and reduce size-related returns. Deliverables • One fully optimised parent listing template with variation structure • Individual child listings for each style/size/colour, complete with backen...

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    ...system * Multi-language support * Multi-currency support * Blog / lookbook / style journal section * SEO optimized architecture 2. Mobile Application (Android + iOS) * Native or Flutter / React Native app * Smooth premium shopping experience * Push notifications * Wishlist / Cart sync with website * Order tracking * In-app offers & loyalty rewards * App exclusive sale section * Easy login via OTP / Google / Apple 3. Payment & Checkout System * Razorpay / Stripe / PayPal / UPI / Cards integration * COD option * EMI / Pay Later options * International payments support * Fraud prevention & secure payment flow 4. Advanced Admin Dashboard * Full inventory management * Order management system * Customer database & CRM * Return / exchange management * Sales repor...

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    Trophy icon Pages Setup ( I HAVE THE CODE )
    5 hours left

    i want to make it Shopify compatible or any other platform

    $13 Average bid
    Guaranteed
    $13
    52 entries
    App Development
    4 days left

    ...Razorpay (monthly + annual plans) - Push notifications via Firebase - Admin dashboard for moderation - OTP-based login via phone number TECH STACK REQUIRED: - Frontend: React Native (must work on iOS + Android) - Backend: Node.js + PostgreSQL or Supabase - Real-time: or Firebase Realtime DB - Payments: Razorpay - Storage: AWS S3 or Cloudinary - Auth: OTP via MSG91 or Twilio WHAT I'M LOOKING FOR: - At least 1 shipped mobile app I can download and test - Experience with real-time chat implementation - Clean, well-documented code - Clear communication — daily or every-other-day updates BUDGET: Open to negotiations based on experience TIMELINE: 10–12 weeks OWNERSHIP: 100% source code handed to me on final payment To apply — ple...

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    ...for a ready-to-deploy ERP package, complete with 100 % editable source code, that I can roll out across multiple manufacturing facilities. The platform must be purpose-built for a manufacturing environment; streamlining day-to-day operations is my primary objective. Core scope The system has to cover the usual breadth of a full ERP, but the first three modules below are non-negotiable because they drive our shop-floor efficiency: • Inventory Management • Supply Chain Management • Production Planning If your codebase already includes additional standard modules—finance, HR, CRM, maintenance, or quality—let me know; the broader the coverage, the better. Technical expectations and deliverables 1. Complete source code with...

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    Description: Short job for less than an hour. Im looking for someone to do it for $15 I need someone with an active Indian mobile number to submit two pre-written complaint forms on Indian government portals on my behalf. All complaint text and personal details will be provided — copy paste only. No writing required. Task 1: Submit financial fraud complaint on (Report Other Cybercrimes — Online Financial Fraud) Task 2: Submit banking complaint on (RBI Ombudsman — complaint against DBS Bank India) Deliverables required for payment: — Screenshot of completed submission for each form — Complaint/reference number for each submission in text

    $14 Average bid
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    4 bids

    Description: I need someone with an active Indian mobile number to submit two pre-written complaint forms on Indian government portals on my behalf. All complaint text and personal details will be provided — copy paste only. No writing required. Task 1: Submit financial fraud complaint on (Report Other Cybercrimes — Online Financial Fraud) Task 2: Submit banking complaint on (RBI Ombudsman — complaint against DBS Bank India) Deliverables required for payment: — Screenshot of completed submission for each form — Complaint/reference number for each submission in text

    $15 Average bid
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    ...and need someone who can keep our Facebook and Instagram pages active, timely, and personable. Reaching out to customers through instagram and SMS. The core of the job is classic account management: you will schedule event-announcement posts that I supply (or that we refine together) and then keep the conversation going by replying to comments and DMs, liking attendee photos, and nudging the algorithm in our favor with quick, authentic interactions throughout the week. Because the content is almost exclusively event announcements, I’ll provide the key details—dates, images, and any special offers—well in advance. You turn that into a clean posting calendar, program it into Business Suite (or your preferred scheduler), and make sure everything fires at the right...

    $8 / hr Average bid
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    85 bids

    It looks like you are drafting a highly technical job post on **Freelancer.com** for a Senior Full-Stack Engineer or Software Architect. Since you are currently on the [Post...tech advancements. * Optimizing software for stability and performance. * Troubleshooting and deploying across cloud environments. --- ### Pro-Tips for Your Post * **Use the "Skills" Field:** On the next screen of the [Post a Job](https://www.freelancer.pk/post-project) process, make sure to tag **Java**, **Spring Boot**, **Angular**, and **Software Architecture**. This triggers the platform's algorithm to notify the right freelancers. * **Milestones:** Since this involves architecture and "SME" level work, set up your payment milestones by project phase (e.g., Phase 1: Architecture ...

    $11 / hr Average bid
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    We are looking for a TECH INTERN with hands-on skills to work on multiple open-source and automation projects for a startup environment. Open Projects: 1. Installation & maintenance of SuiteCRM on Hostinger 2. Installation of open-source ERPNext on laptop from GitHub 3. WhatsApp API automation using Botbee and integration with ERPNext & SuiteCRM 4. n8n open-source installation and development of AI agents for WhatsApp & ERP integration 5. Development of IoT equipment movement dashboard with future AI-based report automation via n8n Engagement & Payment: 1. Payment on no of hours - target task hours 2. Flexible working hours We would prefer that freelancer work on our laptop by taking the remote access This position is for intern who would like to wo...

    $3 / hr Average bid
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    I need an experienced developer to validate my HTML/CSS web code. Requirements: - Expertise in HTML/CSS - Experience with code validation tools - Ability to ensure compliance with web standards Ideal Skills and Experience: - Strong background in web development - Attention to detail - Knowledge of best practices in code validation Please ensure the code is error-free and meets all standards.

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    **CorelDRAW DTP — multilingual product catalog (IT/EN source → PL/EN, DE/EN and FR/EN versions)** **Project overview:** I need a DTP specialist to produce three new language versions of an existing 90-page technical product catalog (hydraulic components, Italian company). The source file is a CorelDRAW (.cdr) document I own. The current catalog is bilingual Italian/English. I need three new versions: - **Version 1 — Polish + English**: Polish replaces the existing Italian text; the existing English remains unchanged - **Version 2 — German + English**: German replaces the existing Italian text; the existing English remains unchanged - **Version 3 — French + English**: French replaces the existing Italian text; the existing English remains unchang...

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    ...• New users register via phone number OTP; once inside, they can enable biometric authentication (fingerprint or Face ID where available) for quick, secure re-entry. • Messaging must be real-time with minimal latency, supporting text, emojis, images, and voice notes out of the box. • The interface should be clean and intuitive—material-compliant, yet fresh—so users immediately understand where to tap, swipe, and long-press. • Under the hood, I need an architecture that scales gracefully and keeps round-trip times low. I’m open to your recommended stack and deployment strategy as long as you can demonstrate why it meets those speed and scalability goals. Deliverables – Android Studio project with well-structured, commented co...

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    job description • All-source analysis (general support) should provide general military intelligence analysis and organisational expertise to address threats to the EU Army/Ministry of Defence’s interests worldwide. • Conduct analysis using intelligence and information from a variety of sources, including HUMINT, IMINT, OSINT, MASINT and GEOINT, to assess, interpret, predict and explain a range of regional or functional national security issues and developments. • Provide comprehensive analytical support for intelligence collection, operations, investigations and other defence intelligence analysis requirements. • Conduct open-source research and threat analysis on foreign military counter-intelligence, counter-terrorism, force protection an...

    $326 Average bid
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    ...of automation tools (Selenium / Playwright preferred) - Experience in building fast and optimized UI (Tkinter / PyQt / Electron optional) - Ability to handle session management and form auto-fill systems - Clipboard integration (auto-read data like train number, passenger details, etc.) - Multi-user input handling (up to 6 passengers) - Manual captcha support (no automation required for captcha/OTP) - Fast execution with minimal delay (performance-focused coding) Features Needed: - Auto-fill passenger details - Quick form submission system - Session check (login validation) - Clean and simple UI (professional look) - Error handling and retry system Preferred Developer: - Experience in booking or automation tools - Can deliver fast and optimized solution - Good communication...

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    ...AI-personalized recommendations based on purchase history. Offers loyalty rewards and VIP discounts. 4. Tech Stack Component Technology AI/NLP OpenAI GPT-4 / Rasa / Dialogflow E-commerce Integration Shopify API, WooCommerce API Database PostgreSQL / Firebase AI Image Recognition (Virtual Try-On) OpenCV, TensorFlow Live Chat & Support Drift, ManyChat, WhatsApp API Authentication Email-based authentication (OTP) Hosting AWS Lambda, Firebase, or a custom server 5. Deployment Strategy Website Integration (via chatbot widget). Social Media & WhatsApp AI Chat (for automated responses on Instagram, Facebook, and WhatsApp). Mobile App Integration (optional for iOS/Android). Email & SMS AI Assistant (AI-generated responses for customer inquiries). 6. Monetization & Future ...

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    NOTE:Should work on my laptop only Android app was already designed just need to implement cire functianslities ok 1. Mobile based otp login concept 2. voice and video calling functionality concepts to connect from android 4. payment gateway

    $113 Average bid
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    ...the fly. I’m comfortable if you build in C#, .NET, or Python with Selenium/WebDriver, multithreading, and direct HTTP calls—use whatever combination keeps latency low and stability high. Requirements: - Proven experience with IRCTC Tatkal automation tools - Strong command of .NET (C#), WinForms/WPF, and HTTP request handling - Familiarity with IRCTC site structure, session management, captcha/OTP integration, and booking flow - Ability to quickly identify and fix issues caused by recent IRCTC updates - Must have updated or maintained Tatkal software before ----------Please do NOT apply if: - You’re unfamiliar with IRCTC’s booking system - You’re looking to experiment or learn on the job - You haven’t worked on Tatkal automation tools previ...

    $1457 Average bid
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    ...requests/responses between the mini program and the server. Protocol Simulation: Fully simulate the acquisition of the WeChat login state, Token maintenance, and various Header parameters required during order placement (e.g., User-Agent, Referer, X-Sign). 3. Functional Requirements List A. Interface Reverse Engineering & Analysis Login Module: Simulate the WeChat process to exchange the code for the business-side token or session_id. Parameter Decryption: Reverse-engineer dynamically changing encrypted parameters within the order request (e.g., timestamp salts, signature validation sign, and encrypted data payloads). Path Restoration: Identify the core purchasing endpoints (Check-in, Add-to-cart, Submit-order). B. Auto-Purchasing Logic Implementation Precise Timing: ...

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    $187 Avg Bid
    55 bids

    ...Categories, ║ Landing Pages, Product Pages, Blog). We will handle all internal content ║ (User Dashboard, Login, Settings). Do not spend billed hours there. ║ [+] Design Rule: Changing our current UI/UX involves high development costs. ║ Respect the existing design/layout. Only suggest structural changes if ║ they are *absolutely indispensable* for CRO. ║ [+] Atomic Database (Source of Truth): You won't need to invent technical ║ specs. You will use our provided Google Sheet containing all variables: ║ ╟─ PROJECT BACKGROUND: THE AGENCY WE REJECTED ║ We recently fired an external SEO agency because they delivered outdated, ║ robotic SEO. We asked

    $24 / hr Average bid
    $24 / hr Avg Bid
    49 bids

    ...shifting tone slightly (while staying professional) is a plus. What you’ll do • Edit 2-3 reels per day (15–45 sec each) with clean captions, subtle motion graphics, and licensed background music. • Design 4–5 static or carousel posts that match our existing colour palette and typography. • Optimise every asset for Instagram’s latest sizing and algorithm preferences, including compelling cover frames and hook captions. • Deliver editable source files (Premiere Pro / After Effects / Canva / PSD) plus ready-to-publish MP4s or PNGs. • Suggest a consistent visual style guide so future posts stay cohesive. Acceptance criteria 1. Visuals align with the professional tone—no casual memes or overly loud graphics. ...

    $74 Average bid
    $74 Avg Bid
    22 bids