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    ...of a seasoned blockchain developer with in-depth Ethereum knowledge to build a smart contract for a decentralized finance platform. This Dapp will be entirely decentralized, free from any central authority influence, hence it’s a critical aspect of this project. Key Requirements: * Extensive experience in smart contract development on Ethereum * In-depth understanding of DeFi protocols * Skilled in building fully decentralized platforms The successful candidate will have an extensive understanding of decentralized systems, Ethereum blockchain, and DeFi platforms. Solid experience in smart contract development is a must. Your main task will be constructing a smart contract that underpins my DeFi platform, ens...

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    Test center Audit 4 horas left

    This assignment is an audit of an Examination Centre, checking that the security standards are being met. You MUST HAVE fluent English skills, and you must be able to communicate in a professional manner and be smart and well-presented, as you will be representing us during the audit. As an auditor, you will arrive at the test center an hour before the start of the exam, give your ID, show a letter of authorisation, which we will provide for you beforehand, and tell them what you are there to do. You will then sit with the TCA or the manager and ask a series of questions, and ask to see various things. The audit itself is very simple and easy, as we give you the form and you only have to ask the TCA/manager all the questions ...

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    Trophy icon Recreate this logo as a vector 4 horas left

    Hello, I want to recreate the logo from the attachament as a 100% editable vector. Thank you.

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    49 participaciones

    We are seeking a talented MERN Stack Developer to join our dynamic team. As a MERN Stack Developer, you will be responsible for designing, developing, and implementing robust web applications using the MERN (MongoDB, , React.js, Node.js) stack. You will work closely with our team of designers and developers to create innovative solutions that meet our clients' needs. Responsibilities:  Develop and maintain web applications using the MERN stack.  Collaborate with cross-functional teams to define, design, and ship new features.  Write clean, maintainable, and efficient code.  Conduct code reviews and provide constructive feedback to other team members.  Troubleshoot and debug issues to ensure optimal performance and reliability.  Stay up-to-da...

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    I'm looking for a Full Stack Developer experienced in blockchain technology and game development to create a web-based game utilizing Ethereum's blockchain, Node.JS, and wallet integration. The game should incorporate the following functionalities: The game now uses backend for the whole mechanism, but I want to make it more decentralized by using smart contract. As you can check on the game, it uses input wallet address and this kind of operation is not comfortable for users. So I want to integrate wallet connect feature on the game. Are you able to implement all of these features? It could be MetaMask, Coinbase, TrustWallet, Rainbow. Please check our current codebase. - Blockchain Technology: Implement blockchain technology to enhance user experien...

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    I'm looking for an experienced Py...experienced Python developer who can assist me with an ongoing issue I'm facing on my Windows machine. Every time I attempt to install Python 3.8, I encounter an error message that says 'distutils directory not found'. Despite my efforts in uninstalling and reinstalling Python, the problem persists. Ideal Skills and Experience: - Python development expertise - Exceptional understanding of Python installation on Windows machines - Proven track record in troubleshooting and resolving Python installation errors Your task will be to identify the root cause of this issue, propose an effective solution, and walk me through the process so I can prevent the same problem from recurring in the future. I'll ap...

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    supporto for fix this bug theme

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    I am seeking a technically adept developer skilled in Java, Typescript, and Kafka for the purpose of integrating multiple technologies. This project is primarily focused on setting up a microservice architecture to efficiently process transactional data. Your responsibilities will include: - Developing robust Kafka producers and consumers to enable efficient data flow - Utilising your Java and Typescript expertise to build functional microservices Strong experience in Java, Typescript, Kafka, and microservice development is vital. An understanding of transactional data processing would be beneficial. Keen attention to detail, problem-solving skills, and a drive for tech integration efficiency are qualities sought for this project.

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    I'm in need of a knowledgeable and skilled scriptwriter who can develop an autologin script for Facebook, Instagram, and Twitter. Given the sensitive nature of the task, a highly experienced professional with a strong understanding of user privacy and data security is ideal. The script should be designed in a way that it doesn't remember or store user credentials for future logins. Moreover, unlike the typical retry function seen in many autologin scripts, this one should differ. Should the autologin process fail at any point, I'd want the script to deviate, and instead send an error notification immediately. Skills and experience required: • Prior experience in writing scripts for social media platforms &bu...

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    Fast API Docker SSL Setup 3 horas left
    VERIFICADO

    I'm seeking a freelancer to finalize the setup of my fast api within a Docker on an Ubuntu server. Key tasks include setting up an SSL. Note: The domain name and SSL certificate status isn't defined; freelancers should be prepared to aid in these aspects if necessary. Desired skills: * Experience with Docker and Ubuntu * Familiarity with SSL Setup * Capable of rendering professional advice concerning domain names and SSL certificates, as the conditions concerning these are currently undefined. Freelancers interested in the project should ensure their application includes any relevant experience, past work, as well as a detailed project proposals. Your comprehension of the project and initiative to provide a well-structured pl...

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    I'm in need of a thorough encryption of my entire website to protect sensitive user data, ensure secure user communication and align with industry regulations. I am open to using the necessary encryption technologies that will meet these needs such as SSL/TLS, HTTPS, IPSec, or others as recommended. Specifically, I want to encrypt: - User login credentials - Payment information - Personal user data The perfect candidate would have strong experience in various encryption technologies and a keen understanding of strict security protocols for user data. Knowledge of industry regulations regarding encryption and user data security is crucial. Please demonstrate your experience with similar past projects, highlighting your strategy...

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    ...Google Spreadsheet plugins. The purpose is to import and export mixed data type including both text and numerical data. Key Objectives: - Development of a Google Spreadsheet plugin. - Integration for data from a web-based app. - Build up functionality of data import/export. Ideal Skills: - Experience in developing Google Spreadsheet plugins. - Proficiency in handling both numerical and text data. - Experience in integrating with web-based applications. The project involves developing a plugin for Google Spreadsheet that enables sharing specific spreadsheet data with our users, subject to their permissions. Upon sharing, users can view and potentially interact with the data. Additionally, the plugin should provide us with real...

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    I'm in need of a web developer to create a mobile-responsive classified portal. Consultant handling the case should be able to propose solution / interface / backend solutions ( easy to see listing & easy to post listing is a MUST ) Key Requirements: - **Design Aesthetic**: The focus for this project is to ensure the portal works well on mobile devices. A clean and minimalistic design is preferred, aiding easy navigation and a user-friendly experience. This design approach will ensure the site is appealing and accessible for all users. ( easy to see listing & easy to post listing is a MUST ) - **Key Features**: The mobile version should have user-friendly navigation, advance...

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    I'm in s...proficient in Swift and Objective-C, and has a proven track record in UI/UX design. My project involves creating a parental control application. Key Requirements: - Proficiency in Swift and Objective-C: The ideal candidate should be adept at both languages to ensure the efficient development of the application. - Strong UI/UX Design Skills: You will be responsible for designing the user interface and ensuring a seamless user experience in the app. You will be provided with a detailed design and wireframe for the application. The project's success hinges on your ability to translate these designs into a fully functional app, complete with intuitive parental control features and solid security measures. Please ...

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    We have initiated the deployment of a collective video call service using an open-source platform within the Microsoft Azure environment. The virtual machine (VM) and network resources have already been configured, but the project requires finalizing the setup to ensure the service is accessible both within and outside of Azure (internal and external IP). We are seeking an experienced professional who can complete the following tasks: Required Services: Review the current configuration of the virtual network and VM in Azure. Complete the network parameter setup to ensure the video call service is accessible over the Internet, including the configuration of firewall rules and network security if necessary. Install and configure all necessary components and depe...

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    Mobile app development 2 horas left
    VERIFICADO

    - To Develop a user-friendly mobile application for club members. - To Provide easy access to club services, facilities, and events. - To Enable members to manage their profiles, memberships, and payments. - To Foster community engagement through features like forums, messaging, and event participation. - To Enhance communication between club management and members. - To Ensure data security and privacy of member information.

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    ...diagrams and billing instructions. I don’t accept template messages, I block them immediately. Develop an API gateway for integration with [Company 1] to facilitate the transfer of games, subscriptions, and other services while ensuring the anonymity of connected aggregators from [Company 1]. Main Tasks and Requirements: Integration with [Company 1]: Develop a secure and reliable API for integration with [Company 1], enabling the transfer of games, subscriptions, and other services. Hide information about connected aggregators from [Company 1], presenting data on available products under the Code Games brand. Content and Commission Management: Implement a content management system to manage the product catalog available to [Company 1] and it...

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    ...elevate my website to new heights. Specifically, I need a PHP expert who can: 1. Implement new functionalities: • Twitter integration: I would like my web page to be able to post updates directly to Twitter. This requires knowledge of Twitter APIs and related compatibility issues. 2. Some fixes • The contact form is not working and needs to set up with a captcha to avoid SPAM. • A dynamic ajax gallery is not loading photos on a section 3. Design problem on one section, photos are not aligned on the center. 4. Intranet section failure when INSERT data to DATABASE, not always, just in some cases, will explain. Que hable español. Exceptional skills in PHP are fundamental. ...

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    I am here to provide ongoing maintenance, customization, extension development, and round-the-clock support to ensure your Joomla website operates at its best. Regular Maintenance: Keep your Joomla website running smoothly and securely with our routine updates, security patches, and performance optimizations. Customization: Tailor your Joomla website to fit your unique needs. From tweaking existing features to implementing new functionalities, I will work closely with you to bring your vision to life. Creation of New Extensions: Enhance your Joomla website's functionality with custom-built extensions. I will design and develop extensions tailored specifically to your requirements. 24/7 Support: I am available around the clock to ass...

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    I have recently moved my Laravel website to a new domain and everything seems to have been moved correctly. However, it doesn't appear to be loading properly. I need a skilled Laravel developer to assist me in getting the site configured correctly for the new domain.

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    ...healthcare corporation, notably those talented to make a standout resume for a Personal Care attendant position (Nurse Assistant). Skills and knowledge: - vigorous grasp of healthcare industry terminologies - Resume writing expertise, especially in the healthcare field - Knowledge and considerate of the demands and duties of a Personal Care Attendant The ideal freelancer should embody the following skills and abilities into the resume: - Demonstrate patient connection skills - Depict ability to assist with daily action - Highlight manual handling, secret hygiene, and infection control essential qualities - Social and touching support - Feeding and proof Certifications to be integrated: - First Aid and CPR confirmation - Certificate 3 in age and ...

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    I am looking for a Xamarin developer to fix unlisted bugs for a mobile app compatible with iOS and Android. The issues weren't there earlier. An ideal candidate will possess extensive experience in Xamarin, specifically troubleshooting and resolving the issues. A thorough understanding of both iOS and Android operating systems is essential. You should have good debugging skills and able to work remotely on the issues.

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    ...milestones they want to achieve and share them with their support group. Progress Tracking: The bot will provide a way for users to report their progress and update their status regularly. This could be in the form of simple text updates, photo sharing, or preset progress markers. Group Chat: Each support group will have a dedicated group chat where members can communicate, share their experiences, and encourage each other. The bot will moderate these chats to maintain a positive and supportive environment. Reminders and Check-Ins: The bot will send periodic reminders and check-in messages to keep users engaged and motivated. It will also prompt users to update their progress and celebrate their achievements. Privacy and Security: Ensuring u...

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    We are looking for digital marketing company or freelance who can work part time to prove men enlargement product leads from adult site cpl bases fix rate 0.40 dollar minimum leads required 50

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    ...need of an experienced C programmer with solid understanding of kernel functionalities and operating systems. Since the undertaking is about adding new features to an existing operating system, the freelancer would have to: - Analyze and familiarize with the structure of the existing OS - Develop and implement new features based on undefined needs - this calls for a degree of creativity and problem-solving skills as the specifics of the new features were left unstated. - Thoroughly test these features to ensure seamless integration and perfect functionality Please note: The project needs to be completed in 48 hours, hence great time management skill is required. Proven experience in C Programming, unix, system analysis, software develo...

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    As a robotics engineer, I'm seeking a skilled professional to assist in the development of a new robot primarily designed for manufacturing support. Key Responsibilities: - Designing and prototyping of the new robot from scratch, with a focus on indoor operations. - Customizing the robot's functionality to cater to manufacturing processes, ensuring it can seamlessly integrate into existing systems. - Conducting thorough testing and refinement to guarantee the robot can perform consistently and efficiently. Ideal Skills and Experience: - Proven track record in developing and programming robots, ideally with experience in indoor environments. - Solid understanding of manufacturing processes and how robots can support and enhance them. - ...

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    I'm seeking a skilled .NET Core and Angular developer to collaborate on the creation of a secure, on-demand video playback platform. Here are the key features required for the project: - **Video Streaming:** The platform will facilitate hosting and streaming of pre-recorded videos. Live streaming functionality is not necessary. - **Video Encryption:** Ensuring the security of the content, all videos must be encrypted to prevent unauthorized access. - **Secure Playback:** It's imperative that users cannot download videos through inspect elements or any other means, ensuring the integrity of the content. - **User Registration and Authentication:** The platform should offer robust user registration and authentication functionalities, allowing users to cr...

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    I am in need of a competent web developer specialized in HTML and CSS to assist in building a visually appealing and responsive website. Despite there being no time constraint for project completion, quality and attention to detail are of utmost importance to me. Responsibilities include: - Designing a user-friendly website layout - Building responsive web pages - Styling and formatting web content to enhance usability and functionality Ideal Skills and Experience: - Proven experience in HTML/CSS - Demonstrable web design ability - Proficient understanding of cross-browser compatibility issues - Strong problem-solving skills Applications that include your experience in this field will be looked upon favorably.

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    I am seeking a talented Python developer to assist with enhancing an existing tool designed for automating Instagram interactions. The project involves implementing a robust license key validation system to restrict access to paid users and establishing a secure process for delivering future code updates directly to users' computers. Project Overview: The tool currently operates on users' computers, and future updates must be seamlessly delivered to them. Your mission will be to design and implement a backend system that securely validates license keys against our database, create API endpoints for client-side communication with the validation system, and develop a mechanism for securely packaging and delivering code updates. Req...

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    ...sections . I am struggling with forgot password, reset password and applying the following logic: The doubt which the student has typed must be sent to a selected subject teacher(subject and teacher will be selected from the dropdown boxes which is already done) and a teacher must see the list of all students who have asked him the doubt. The list must be in the form of checkbox buttons where on clicking on any button the chatbox opens of a particular student and his doubt is displayed, after answering the doubt, the teacher can go back to the list and tick those checkboxes whose doubts have been cleared .I have designed the chatbox and entering the text messages and accessing device camera part .Just a few hours of coding is left ...

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    I am looking for a Xamarin developer to fix unlisted bugs for a mobile app compatible with iOS and Android. The issues weren't there earlier. An ideal candidate will possess extensive experience in Xamarin, specifically troubleshooting and resolving the issues. A thorough understanding of both iOS and Android operating systems is essential. You should have good debugging skills and able to work remotely on the issues.

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    I am looking for a skilled developer that can create a pay-per-post premium locking content system. Although the platform or website for this system might not be initially specified, the successful freelancer should have the ability to adopt and flexibly work with potential platforms. Your application should showcase your past work, particularly those projects where a similar system might have been implemented or used. This would provide proof of your ability to deliver on the project. Specifically, freelancers interested in this project should possess: - Expertise in Content Management System development. Prior project experiences validating your skills in this area will give you a solid edge over other applicants. -...

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    I am seeking a skilled analyst to create a digital twin for our manufacturing process, utilizing Level 5 capabilities and integrating the RAG framework for effective monitoring and analysis. Key responsibilities: - Develop a digital twin of our manufacturing operation at a Level 5 standard. - Incorporate the RAG framework for monitoring and analysis. - Ensure that the digital twin is comprehensive and capable of real-time analysis of operational data. The ideal candidate will have: - Extensive experience in developing digital twins, particularly in the manufacturing sector. - Proficiency in using the RAG framework for monitoring and analysis. - Ability to integrate and analyze real-time operational data within the digital twin. - Strong problem...

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    I'm in need of a talented iOS developer who can fix the UI layout issues in my app and add a new high-priority feature. Key Requirements: - Fix existing UI layout issues that are affecting the app's user experience. - Develop a new feature with high priority. Ideal Skills and Experience: - Proven experience in iOS app development. - Strong knowledge of UI design principles and fixing UI layout issues. - Experience in developing new functionalities within iOS apps. - Ability to work quickly and efficiently, especially given the high-priority nature of the new feature.

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    I'm seeking a full-stack development team based in Pune for a new application project. The main focus of the project will be on the performance and scalability of the application. Key Requirements: - Backend Technology: Java 11 or 17, Spring Boot Microservices 3.0 or above - UI: Angular 15 or above, Bootstrap 5 The ideal team will have: - Extensive experience in Java and Spring Boot, Microservices 3.0 or above - Proficiency in Angular 15 or above and Bootstrap 5 - Past experience in developing applications with a strong focus on performance and scalability - Strong problem-solving skills and a proactive approach to addressing potential challenges If you're a full-stack development team with a strong background in t...

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    I'm seeking a skilled penetration tester with a focus on web applications. I need you to identify vulnerabilities in a white box (full knowledge) environment. Key responsibilities include: - Conducting in-depth testing on web applications to uncover potential security issues. - Providing detailed reports of vulnerabilities detected, including their potential impacts. Ideal candidates should have: - Extensive experience with penetration testing, particularly focused on web applications. - Strong knowledge of cybersecurity, network security, and ethical hacking. - Ability to work in a white box environment, using full knowledge to simulate real-world threats. Your work will be crucial to ensuring the security and integri...

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    ...forward-facing projects are cross-browser compatible and mobile friendly * Maintaining system security and integrity through best practices * Providing information support for the administration team as needed * Participating in team efforts toward efficient and successful project planning including weekly virtual team meetings Job Requirements * 5+ Years Experience in backend or full stack development * Knowledge in ColdFusion (2018 or newer), Python, PHP, CFC, Javascript, SQL, MySSQL, Database Design, Server Management * Experience in front end user interface development,
HTML, and CSS * Knowledgeable in APls, both SOAP and REST * Knowledgeable in Windows server management * Strong problem solving skills * Forward thinking in all development * Stron...

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    1. My Shopify website is currently facing 1 issue, the product titles are showing a "Translation missing" error. Refer to the attached. 2. I'd like my shopify theme upgraded retaining any customizations Update to Dawn version 13.0.1 Your current version: Dawn 7.0.1 For the "Translation missing" error: - The issue is specifically with the product titles, so it's essential that this gets addressed promptly. - I'm looking for a solution that will rectify the problem and ensure that all product titles are displayed correctly without any missing translations. Ideal skills and experience for this job: - Extensive experience with Shopify themes and navigation menus. - Proficiency in deal...

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    Using OpenVPN with Samba 4 AD-DC. Am running into a problem where file shares open just fine when using an IP Address to the server however when using a domain name (A Record) it fails. In the end I am hoping to access the server using the domain and be able to open files and folders inside shares as normal. It is important that we resolve this via a screen share. I can do a zoom screen share and record the solution. This is a LIVE client server I have created a video to assist with your understanding of the problem. Please confirm you have seen it. * Thank you!

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    Hello, I currently have a couple of apps that are based on Xamarin. One in particular, SENSR-LOGR, that I need a few simple updates on to bridge the gap for right now and to be done in a rather quick and low cost method. After bridging this gap for the SENSR-LOGR I want to take a step back and consider whether it is best to update this app to or to switch over to a new platform which I would expect to be Flutter. That being said the I have attached what I am calling Phase 1.1 improvement spec for the SENSR-LOGR. The updates are rather straight forward but are needed to get these updates to builds that can be published to the App Store and iOS. To be up front with my current situation the mobile dev group I have been w...

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    I'm seeking a blockchain expert with proficient knowledge and practical experience in Ethereum to build a Decentralized Application (DApp) with the aim of serving the voting industry. Key Responsibilities: - Develop, design and test the Ethereum DApp - Ensure the application is secure and user-friendly - Maintain and improve the application constantly - Deploy the DApp on Ethereum network Necessary Skills: - Extensive knowledge of Ethereum blockchain, as well as related tools and technologies - Experience in coding Smart Contracts - Proven experience in creating DApps, ideally in the voting or related sectors - Excellent problem-solving skills - Detail-oriented with strong analytical skills If you have a keen understanding ...

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    I need a proficient .Net MAUI developer to build an application for both Android and iOS. The app should have: - A button to connect to my OPENVPN server using a .ovpn certificate, username, and password. - Same button should also be able to disconnect the connection. - A button to handle subscriptions through the App Store Connect API. Design-wise,(basic design no need to do any designing) the aesthetics should lean towards a minimalist style. Experience with VPN connection setup and app store subscription handling is a must. Additionally, knowledge of .Net MAUI will be necessary for successful completion of this project.

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    I need a professional to fix a few issues on my website and add a compare feature. I have a website that needs some improvements. Specifically, I need to fix the contact us page and update the compare page on my website. The compare functionality will compare the features between the 3 properties. Here are the specifics: - **Contact Us Page Issue:** The contact us page has been receiving a lot of spam messages. I need someone who can properly implement Google reCAPTCHA v2 to prevent this issue. Currently, there is a captcha in place, but it is not functioning as intended. - **Compare Page Update:** The compare feature is not in place yet, and I need someone to add this f...

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    I'm seeking an expert in finance who can provide assistance for an upcoming university-level finance quiz. I would need support in the following areas: - Investment analysis - Financial markets - Financial planning - Theoretical Conce...upcoming university-level finance quiz. I would need support in the following areas: - Investment analysis - Financial markets - Financial planning - Theoretical Concepts - Practical Applications - Multiple choice questions The ideal candidate would have a deep understanding of finance concepts and be able to translate them into practical applications. Strong skills in critical thinking and problem solving are required as the quiz will cover both theoretical concepts and practical applications. Experience in university-level financ...

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    ...Framework with Threat Modeling and Formal Verification Existing PoS (Point of Sale) based payment frameworks are vulnerable as the Payment Application’s integrity in the smart phone and PoS are compromised, vulnerable to reverse engineering attacks. In addition to these existing PoS (Point of Sale) based payment frameworks do not perform point-to-point encryption and do not ensure communication security. We propose a Smart and Secure PoS (SSPoS) Framework which overcomes these attacks. Our proposed SSPoS framework ensures point-to-point encryption (P2PE), Application hardening and Application wrapping. SSPoS framework overcomes repackaging attacks. SSPoS framework has very less communication and computation cost. SSPoS framework also addresses Heartbleed vuln...

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    Project Overview: I've developed a Python-based tool that automates Instagram interactions. It runs on user computer hence the future updates need to be send to user computer . I need to implement a robust license key validation system (so that only paid user can access it ) and a process to securely deliver code updates to users(future updates). Your Mission: Design and implement a backend system that securely validates license keys against our database. Create API endpoints for the client-side application to communicate with the key validation system. Develop a mechanism to securely package and deliver updated code to users. Collaborate with me to integrate the update system seamlessly into my existing Python code. Required Skill...

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    I'm looking for an experienced blockchain developer with expertise in Ethereum smart contract API development. Key API features: - Ability to scan various smart contract code - Honeypot detection - Malicious code detection Required skills: - Proficiency in Solidity and Python - Blockchain development experience, particularly with Ethereum - Demonstrated expertise in API integration - Familiarity with security issues specific to smart contracts If you're a detail-oriented blockchain expert with crowdfunding experience, I'd love to hear from you.

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    Looking for a skilled developer to build a website for my medical equipment distribution company. Key functionalities include: - Online product catalog to showcase our inventory comprehensibly. - A secure customer login area that protects client data. You won't need to worry about integration of e-commerce functionalities, but need to structure the website to be easily navigable for medical professionals and healthcare institutions. Ideal freelancer would have previous experience in building websites for B2B audiences, with a strong technical mastery on secure login systems. Understanding the health sector would be a bonus. The product catalog will be filled in later, so you should be comfortable working with placehol...

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    I'm urgently needing a professional who's experienced in handling SSL certificate acquisition and installation for a Flexnet License Server operating on Windows Server. Your responsibilities for this project would include: - Assisting with the purchase of a new SSL certificate. - Setting up and correctly configuring the SSL certificate on our Flexnet License Server. - Ensuring the server is secure and the installation is successful, with no errors. This task needs to be completed as soon as possible. Proficiency in Windows Server operations and FlexNet configurations is highly valuable. Previous experience with SSL certificate installations is a must. Looking f...

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