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    2,000 example encrypt file using bouncy castle jobs found

    I'm a beginner in Power Queries, seeking a tutor to guide me through data transformation and merging queries. Together, we'll improve an existing Excel file for better data organization. Sessions will be over Zoom, which will be recorded for future reference. Ideal skills and experience include: - Proficiency in Excel, particularly Power Queries - Prior experience in online tutoring or teaching - Ability to simplify complex concepts - Strong communication skills - Patience and understanding towards beginners

    min $50 / hr
    Sealed
    min $50 / hr
    8 bids

    I have a Python file that works but needs finishing off with the addition of new API endpoints. It also requires quality assurance, integration to AWS Lambda, setting up API Gateway and an EC2 instance. Ideal Skills: - Proficient in Python - Telegram inline markup - Experience with AWS services (Lambda, EC2, API Gateway) - Strong in Quality Assurance The additional functionality required includes: - Implementing new API endpoints - Ensuring these endpoints facilitate data retrieval and data submission Please note, the existing Python file is functional, the work mainly revolves around adding new features and ensuring everything runs smoothly on AWS.

    $184 Average bid
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    ...Speech-to-Text for Lectures: Implement state-of-the-art ASR (Automatic Speech Recognition) models (e.g., Whisper by OpenAI, Google Speech-to-Text) to transcribe lectures with high accuracy. Web Scraping Pipelines: Develop reliable web scraping tools (using Puppeteer, Scrapy) for structured extraction of content from articles, ensuring compliance with copyright laws. Dynamic Infographics: Integrate libraries (e.g., D3.js, Canva API) to generate interactive and visually appealing infographicsDeploy the system on a scalable cloud platform (AWS, GCP, or Azure) using container orchestration tools like Kubernetes for high availability. Use message queues (e.g., Kafka, RabbitMQ) for handling concurrent requests. Implement caching (e.g., Redis, Memcached) to improve response ti...

    $128 Average bid
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    Please create 6x product packages as per zip file instructions send via message.

    $110 Average bid
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    1 bids

    The seismic reports and project of a steel-structured house . The analysis of this house needs to be performed in the SAP2000 program in accordance with TBDY 2018 and Turkish geotechnical survey report is provided in house project and geotechnical report will be provided to you.

    $137 Average bid
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    Backend API Development Using TypeScript & Node.js - Sign-in, Signup, Reset Password, Forgot Password & Verify OTP - Dashboard Stats - Workspace and Project APIs - Packages and Payment APIs - Profile Update and Change Password - Contact Us - Admin APIs

    $350 Average bid
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    1 bids

    I'm looking for a freelancer who can assist me with manually uploading some text data. Requirements: - Proficient in handling CSV files. - Experience with data uploading. - Attention to detail for accurate data handling.

    $19 / hr Average bid
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    100 bids
    Trophy icon Graphic Design Using Illustrator
    6 days left

    I'm looking for a skilled graphic designer to help me create some designs using Illustrator, which I can install on my computer. If you have experience with Illustrator and can work with a variety of design needs, please reach out.

    $10 Average bid
    Guaranteed
    $10
    3 entries

    We are looking for a skilled developer to build a solution that identifies arbitrage opportunities using the sqrtPriceX96 value of token pairs across multiple decentralized exchanges (DEXs). The goal is to automate the process of finding and executing arbitrage opportunities by monitoring token pair prices on DEXs like Uniswap v3, Sushiswap, and others. The solution should follow a step-by-step process: 1. Query the liquidity pools of various DEXs for the sqrtPriceX96 values of token pairs. 2. Convert the sqrtPriceX96 values to actual token prices. 3. Identify price differences between DEXs to spot potential arbitrage opportunities. 4. Account for transaction fees (gas and conversion) when calculating potential profits. 5. Continuously monitor and automatically execute arbitra...

    $394 Average bid
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    I need a freelancer who can help me change the public SSH key for my OVH instance. The new SSH key is already available in the OVH dashboard. Your task is to change the SSH key via the OVH website, using Anydesk for remote access. Requirements: • You will not be provided with the private SSH key for the new SSH key. • You must change the SSH key through the OVH website interface only. • Anydesk will be used for secure remote access to the system. • Ensure no interruptions or issues with the instance’s access after making the change. Skills Required: • Experience with OVH cloud platform and managing instances. • Proficiency in working with SSH keys. • Anydesk usage for remote troubleshooting or configuration. Please apply only if yo...

    $11 / hr Average bid
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    10 bids

    I'm looking for an expert who can create a .stl file for a stretch blow mould. This .stl file will be used for obtaining a quote from a blow mould manufacturer in China. Look...Ill be honest...the second you send the finished product and ok production it gets bootlegged out the backdoor so all I want is a quote. This isnt the final product. This is just a quick 3d file, a basic form, to gauge if I want to go ahead. Its a bootleg 3rd party robot toy, if their machining quote is too high I wont make it so if your file cost is outrageous Im probably not going to pick you. Very basic form: head, torso, legs all one part then arms seperate. You could use any pre-made set you already have! Just a few tweaks neaded for arm plugs...and it needs sizing specs. Key...

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    39 bids

    I have a corrupted Excel file that I'm unable to recover myself. The file contains complex formulas, and I'm unsure how it was corrupted - it could have been from a software crash, a virus attack, or an unexpected shutdown. - Any experience with data recovery from Excel files would be a plus

    $86 Average bid
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    40 bids
    Sound Designer for Unity Game
    6 days left
    Verified

    ...compelling sound portfolio for a Unity game. This project involves the following: Production of a Sound Portfolio: Create a variety of sounds suitable for a game environment. Integration of Sounds: Integrate the created sounds within a Unity game environment. Video Demonstration: Produce a video demonstrating the sounds within the game environment. Game Environments to Choose From: Medieval Castle/Market (You will be provided with a Unity project to work on, with a specific setting mentioned above. You are only expected to work on the audio.) Important Note: You must not record any original audio for this portfolio. Instead, find existing audio clips on the internet and in the specified sound libraries. Deliverables: Video Demonstration: A 6-minute MP4 video showcasi...

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    14 bids

    I am looking for a skilled developer to create a dynamic reverse proxy solution using and http-proxy-middleware. The proxy must function similarly to , offering seamless web proxy functionality with integration of a Service Worker on the frontend for advanced request handling. Requirements: Backend (Proxy Server): Build a reverse proxy using and http-proxy-middleware. Support dynamic target selection, routing requests to different backends based on specific rules (e.g., request paths, query parameters, or custom headers). Forward headers, cookies, and other request/response metadata correctly to emulate CroxyProxy's behavior. Implement custom middleware to modify or log requests and responses as required. Frontend

    $23 Average bid
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    18 bids
    File Renamer Tool for Windows
    6 days left
    Verified

    I need a Windows-compatible tool that copies file names from JPEG to EPS files. The tool should be able to handle multiple files at once and should have a user-friendly Graphical User Interface (GUI). Key Requirements: - The tool should be able to handle multiple files at once, not just a single file. - It should be compatible with Windows OS. - A Graphical User Interface (GUI) is a must for this tool; I do not require a Command Line Interface (CLI). - The tool's primary function is to copy file names from JPEG files to their corresponding EPS files. Ideal Skills: - Experience in developing Windows applications. - Proficient in creating intuitive and user-friendly GUIs. - Strong understanding of file handling and manipulation in software development.

    $143 Average bid
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    53 bids

    I have to do the coding for attiny 85 to control the led and buzzer based on the buzz wire.

    $55 Average bid
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    1 bids

    Good day, I have a MS word file that needs to be converted into Fillable/ Interactive PDF with all fields accurately. Need the task done within 12 hours or less. Please bid only if you can start working now. ideal Skills: - Proficiency in Adobe Acrobat and form creation I have attached a copy of the forms to be worked on. Please start your answer with "Pdf Filler Expert" Please refrain from including any special features such as digital signatures, calculations, or security options, as these are not needed for this project.

    $10 / hr Average bid
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    23 bids

    I'm in need of a skilled circuit board designer to create Gerber files for a single-sided circuit board. This board is meant for a hobbyist-level rpi project, so the design should be user-friendly and suitable for the DIY community. Key Responsibilities: - Design a single-sided circuit board capable of accommodating connectors. - Create detailed and accurate Gerber files for PCB manufacturing. - Ensure the design is robust yet simple enough for hobbyist use. Ideal Skills and Experience: - Proficiency in PCB design software (e.g., Altium Designer, Eagle, KiCad). - Previous experience designing single-sided circuit boards. - Familiarity with designing for hobbyist electronics projects. - Ability to design for and integrate LEDs and connectors. - Experience creating Gerber files for PC...

    $30 Average bid
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    Ciao devo avere un file in vettoriale che devo inviare all' azienda che mi fornirà l' insegna per il mio negozio , che sarà di 2 metri per 45 cm di altezza. Deve contenere sia il mio logo Noleggiamola che il logo del mio socio che è Moving che allego a questa richiesta, uniti solo da un & carina ed elegante.

    $51 Average bid
    Guaranteed
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    92 entries

    I'm seeking a skilled professional who can create an educational brain model using Meta Sam and a MRI dataset. This model is intended for undergraduate students, so it needs to be detailed yet comprehensible. Key Requirements: - Model should include: - Detailed anatomical structures - Functional areas of the brain - 3D interactive elements - Proficiency in using Meta Sam - Experience with MRI datasets - Ability to create educational content

    $15 Average bid
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    2 bids

    Project Description: Turnkey Web Application Development Using Django MAXIMUM BUDGET: USD 2,250. 1. Project Conditions Exclusive internal use: The application is intended only for the employees of the importing company. No external users will have access or be able to make purchases through the application. Deadline: 3 weeks from the project award. Current status: The project is already 20% complete. Partial deliveries: At least 2 partial revisions are required before the final delivery for feedback. 2. Objective Develop a turnkey web application for an importing company that facilitates: - Management of customer orders. - Consolidation of purchases made from factories. - Administration of an inventory. - Registration and customization of client information. - The application ...

    $2102 Average bid
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    138 bids

    I need a professional to help me sharpen the icon/graphic of my logo and convert it into the necessary AI (Adobe Illustrator) vector files. Key Requirements: - Expertise in logo design and vectorization - Proficiency in Adobe Illustrator - Ability to understand and interpret verbal descriptions of design requirements - Experience creating logos and graphic elements from scratch would be beneficial I can provide a detailed description of the sharpness I am looking for, but I do not have specific reference examples. I'm open to suggestions and appreciate the expertise of the freelancer to help enhance my logo.

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    127 bids

    In my company the arrival of the inventory to the warehouse is recorded manually in the attached excel file, in the tab "ARRIVO PRODOTTI". Each product is assigned a specific row. For each row the following columns are filled in: ARTICOLO (item code) DESCRIZIONE (item description) DATA PREVISTA (estimated availability date) I° REVISIONE DATA (first revised availability date) II° REVISIONE DATA (second revised availability date) III° REVISIONE DATA (third revised availability date) QTY (quantity) STATO (status) I would need a button for each row, next to the column STATO. The button, powered by a macro, when pushed should trigger an email to be sent to a list of internal recipients, with subject and text filled in with the values of the specific columns,...

    $23 Average bid
    Urgent
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    18 bids

    I'm seeking a skilled 3D animator to create a captivating animation of a castle ballroom filled with dancers. Key Requirements: - 3D Animation Expertise: The project requires high-level 3D animation skills. - Storybook, Watercolor, Disney-like Visuals: The atmosphere of the ballroom should be magical and reminiscent of a storybook. Think vibrant, watercolor visuals akin to classic Disney films. - Dance Sequence: The animation should depict people dancing in the ballroom. This project does not require any accompanying music or sound, so the focus will be entirely on the visuals. The ideal candidate will be able to create an engaging, high-quality animation that meets these specifications.

    $122 Average bid
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    34 bids

    I am seeking an experienced and skilled developer to create a feature-rich web application for controlling smart lighting devices via the Tuya API. The application should leverage the capabilities of the Tuya API library to offer seamless control over various aspects of smart lighting systems. Pre-designed templates and assets for the web app interface, as well as a pre-built backend library for API interactions, will be provided to accelerate development. Core Features: - On/Off Control: Allow users to power smart lights on and off individually or as a group. - Dimmer Control: Enable users to adjust light brightness with a slider or percentage input. - Color Adjustment: Provide a color picker or similar interface for changing the light colors, including support for RGB and custom presets...

    $1777 Average bid
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    142 bids

    I'm in need of a service that can provide an image, a definition, and an example sentence for a significant number of words (more than 100). This is for the American Language Course, which is a book used to teach English to international military students. These words will be provided by me in sections. I have attached an PowerPoint example for section 7.1. Key Requirements: - Ability to source or create suitable images for each word. Any type of image is acceptable (stock images, custom illustrations, etc.) just as long as it appropriately represents the word. Preferably realistic. ChatGPT works. - Strong understanding of language to craft clear, concise definitions and example sentences. - Creativity and resourcefulness in finding or creating engaging and rel...

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    29 bids

    I need assistance with selecting files on my Windows PC for OneDrive. The files will primarily consist of both documents and photos/videos. The main purpose for syncing these files is to access them from multiple devices. Ideal skills and experience for the job include: - Proficient in Windows OS - Experience with OneDrive - Good understanding of file organization - Knowledge of syncing processes

    $16 / hr Average bid
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    23 bids

    Hello, I am seeking a skilled freelancer to assist with the repair and import of a corrupted SQL Server file. Here's the situation: I accidentally deleted both the MDF and BAK files from our disk, and unfortunately, the file structure cannot be recreated. Using a hexadecimal editor, I managed to locate four MDF files, but I am uncertain which one contains the correct data. After some repairs, I believe one file might have the data I need. My primary interest is in recovering data from a specific period, which I couldn't retrieve using automated repair methods. Due to the size of the file, I require you to work directly on our system remotely.

    $31 - $258
    Sealed NDA
    $31 - $258
    7 bids

    I'm facing a compatibility issue with my React Native app on iOS devices which is using NativeEventEmitter. The error is either `new NativeEventEmitter()` requires a non-null argument or listener not found I need an expert in React Native with Objective C skills to fix this problem as soon as possible. TASK TO BE DONE ON ANYDESK....

    $20 / hr Average bid
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    28 bids

    We are looking for an experienced Android developer to create an APK similar, with features like real-time audio communication, text messaging, and a user-friendly interface. The project involves using NIO (Non-blocking I/O) and WebRTC libraries for high-performance, low-latency communication.

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    70 bids

    i will do the designing of the PCB in altium

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    I am currently facing issues with my QuickBooks file. We are able to operate for the most part, but the verify data tool continually informs me that we have errors and the file rebuild tool is able to repair them. Quickbooks support was not able to help. We are preparing to migrate to quickbooks online so we need a clean file. I'm looking for a professional who can help diagnose the issue and solve it. Ideal skills: - Expertise in QuickBooks - Data recovery experience - File repair skills

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    I'm in need of a diver location application for Android, using OpenCPN. The app's primary function is to help locate divers using a radio beacon attached to each diver. Key Features: - Real-time location tracking of divers using radio beacons - List of Divers associated with the vessel to be managed - Each diver will be displayed on the screen and Divers not currently transmissing will be displayed to ensue they are accounted for. - A radio reciever to bluetooth serial adapter has been developed and the location information is sent as LAT/LON and radio ID using the NEMA AIS format - Ability to save detailed dive notes with each location. the project is anticipated to be based on OPENCPN for android Ideal Skills and Experience: - Proficient in

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    I meed a website built using a template. I will purchase. It needa to have a booking and payment added ao people can book tours each day. Need within 5 days. Examples must be provided.

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    ...31,47; White: 255,255,255), and ensure it’s optimized for 3D printing with your Bambu Labs printer. The final product will be delivered in a format such as .STL, ready for upload to your printer. The estimated timeline for this project is around 7 days depending on the revisions you may need. The total cost for this project will be 100$, which includes the model modifications, color mapping, and file optimization. Once you approve this proposal, I’ll start working on the project, and after providing the initial version, I’ll make any necessary revisions based on your feedback. I’m also excited to assist with any future projects where you need 3D models created from 2D images, so please feel free to reach out anytime. Thank you again for considering me. I l...

    $2 / hr Average bid
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    I need a skilled professional to create a CDR file for my rubber stamp. The project involves: - Creating a CDR file from my logo design - Adhering to my specified color scheme Ideal candidates should have: - Previous experience in creating CDR files - Strong background in logo design - Excellent attention to detail

    $22 Average bid
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    I am in need of a PowerShell script that will facilitate the transfer of large files from my Windows PC to a FileZilla FTP server. This script should come with an automated scheduling feature, allowing for regular, timed transfers. It should also be set up to skip existing files on the FTP server to prevent unnecessary overwrites. Ideal Skills and Experi...server. This script should come with an automated scheduling feature, allowing for regular, timed transfers. It should also be set up to skip existing files on the FTP server to prevent unnecessary overwrites. Ideal Skills and Experience: - Proven experience in PowerShell scripting - Familiarity with FileZilla FTP server - Previous work involving automated scheduling in scripts - Understanding of file transfer protocols and erro...

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    I'm in need of a professional who can create a detailed engraving file for a large wooden surface. This project involves a combination of text and graphics. It would need to be 6 engraving ready files, one for each child. It would look similar to the attached picture from last year. I have the attached artwork to help make this project easier. Thank you

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    108 bids

    I have a WordPress account and an Envato-Codecanyon account and have need to build a website using the platforms mentioned to do it. I am looking for a website builder to use the above to develop the site.

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    Job Overview: I’m looking for an experienced front-end developer to design a professional invoice template using HTML and CSS. This template will be integrated into my CRM, which uses a built-in Chrome engine to generate PDF files. Requirements: Clean, responsive, and professional invoice design. Compatibility with the Chrome PDF engine. Well-structured HTML and CSS code optimized for print. Customizable fields, including: Logo, Client Name, Products/Services, Amounts, Taxes, Totals, etc. Deliverables: A complete HTML/CSS file ready for use. Instructions for integration into the CRM (if needed). Notes: I can provide an example of the desired style for reference. Ideal Candidate: Proficient in HTML/CSS. Familiar with how PDF rendering engines like Chrome work...

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    ...for APIs handling: Part search and matching. Order processing. Supplier integrations. Optimize for scalability using caching (Redis) and database indexing. Frontend: Use React JS to build responsive customer and supplier portals. Implement a dynamic UI for search, filtering, and order placement. Mobile Apps: Use React Native to: Enable order tracking and notifications. Simplify part requests through mobile devices. Third-Party Integrations: Logistics APIs for shipping cost calculations and real-time tracking. Payment gateways (Stripe, PayPal) for seamless transactions. SMS/Email APIs for customer notifications. Security and Compliance Data Protection: Encrypt all communications with SSL/TLS. Use role-based access control (RBAC) for different user types. ...

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    I have a 2D sketch that needs to be converted into a CAD file (.stp or .stl). The CAD file must be made with high precision and fine details, as it will be used for 3D printing. Ideal Skills: - Proficient in CAD software - Experience with 3D model creation from 2D sketches - High attention to detail - Familiarity with .stp and .stl formats - 3D printing knowledge

    $65 Average bid
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    ...and optimizing the platform for high performance to support many concurrent users. The ideal candidate should: Be proficient in Symfony, Vue.js, PHP, and MySQL. Have experience working with legacy systems and migrating/upgrading older frameworks. You must be heavily using AI tools like ChatGPT o1 and sonnet 3.5 to accelerate development and ensure quality output (I will provide access to best LLMs if you need) Be able to work independently and provide regular updates. Provide clear documentation for all changes, work using my github repo, including migration steps, setup instructions, and code comments. Proven track record of optimizing high-traffic websites. Familiarity with database optimization techniques (indexes, partitioning, query optimization). Current Stack: B...

    $15 - $25 / hr
    Sealed NDA
    $15 - $25 / hr
    81 bids

    I have a scanned document in PDF format that needs to be typed up. The document needs to be typed exactly as the original, so attention to detail is critical. The primary use for this document will be for personal use. Ideal skills for this project: - Excellent typing skills - High attention to detail - Proficiency in English and understanding of grammar and punctuation - Experience with typing and formatting scanned documents.

    $10 / hr Average bid
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    45 bids

    I'm looking for an experienced 3D modeler to convert my 2D PDF drawings of a locomotive headlight into high-detail STL files for 3D printing. The final product will be a display model, so a high level of detail and accuracy is required. Key Requirements: - Proficiency in 3D modeling software - Experience with creating STL files for 3D printing - Ability to interpret and accurately translate 2D drawings into 3D models - Capability to work with intricate features - Attention to detail, as the final model will be a display piece If you have a portfolio of similar projects, please share it with your bid. I'm looking forward to seeing your proposals.

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    ...team. - Scope of Work: * Set up WhatsApp Business API or appropriate version for business communication. * Create guidelines for internal messaging, including response times, message formatting, and usage protocols. * Develop a task coordination process that leverages WhatsApp features, ensuring all team members are aligned and accountable. * Integrate a project management approach using WhatsApp capabilities to monitor progress and share updates efficiently. - Ideal Candidate: * Experience with WhatsApp Business API or other communication tools integration. * Strong understanding of internal communication strategies. * Proficient in project management and coordination. * Ability to provide training to team members on new systems and protocols. This pro...

    $23 / hr Average bid
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    I require an image to be converted into a CAD file suitable for CNC machining. The CAD file does not need to be of high precision, but a moderate level of detail is necessary. Ideal Skills: - CAD Software Proficiency - CNC Machining Knowledge - Image to CAD Conversion Experience Please ensure your bid reflects your experience with similar projects. Thank you.

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    ...Lead Capture Page where visitors will exchange their email addresses for a freebie. 2 - Design an engaging Upsell Page to offer a complementary product to the lead. Both pages should: 1 - Reflect our brand’s design and tone. 2 - Be responsive and user-friendly across all devices. 3 - Utilize proven design principles to maximize conversions. 4 - Be fully functional within the Shopify ecosystem using PageFly. Project Details: 1. Lead Capture Page Purpose: Capture visitor email addresses by offering a freebie. Requirements: - Include a strong call-to-action (CTA) encouraging visitors to sign up. - Incorporate an email collection form integrated with our email marketing platform (Klaviyo). - Highlight the benefits of the freebie with clean and compelling visuals. - Be full...

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    Thank you for fixing it !

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