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    2,000 linkedin user bucharest front end developer javascript html5 css3 ajax calls json mvc jobs found, pricing in USD

    We are seeking an Email Sourcing Specialist to help build out a comprehensive contact list for our company. The ideal candidate will have a strong background in researching and sourcing contact details, and a proven track record of delivering accurate and up-to-date information. This project requires excellent attention to detail and strong communication skills. Tools needed: -LinkedIn -BeenVerified -Rocket Reach -Name2Email •Kendo -Clearbit -Mail Tester -NeverBounce and ZeroBounce (for email deliverability verification) Requirements: - Proven experience in email sourcing or similar role - Proficient in using online databases and search tools - Strong attention to detail - Excellent communication skills -Quick turnaround If you have a passion for data accuracy and

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    I'm looking for an experienced Android app developer with strong front-end and back-end skills to develop an app based on my requirements. Specifically, the app should support in-app purchases and be compatible with all current Android versions. Key Requirements: - Develop front-end and back-end of the app - Implement in-app purchasing functionality - Ensure the app supports all current Android versions Data Management: - I prefer direct database access for content management - Utilizing third-party services for a more seamless and efficient data processing Ideal Skills: - Proven experience in Android app development - Proficiency in implementing in-app purchases - Strong understanding of both front-end and back-end...

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    I'm seeking a proficient C++ developer with ample experience to handle an update to our existing source code. You will be tasked with: Upgrading the source code to make use of the RandomX algorithm (no need to implement the algorithm, as we already have it ready and we will provide the source code), currently the source code is fully working with CryptoNight. Knowledge and experience with the CryptoNight or crypto coins are incredibly beneficial. You should be well-versed in updating and refining source codes.

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    DO NOT CONTACT OUTSIDE OF FREELANCER.COM Do not contact me if you believe this is out of your reach. The deal is fulfilled when everything works and is the same as it is at this moment. No payment before fully complete. Description: I want to create a design and function like this: Must be in Shopify. Plugins can be installed, but only when accepted by me. Like in this URL above. Product is the package of yarn, that the customer need to be able to change product between all of the products with a specific collection or tags. And should only be yarn. For this example i need to be able to put together a bundle with variations, for sizes only. But the most important is to be able to change products (yarn) For example: BUNDLE/KIT/: Sweater Size S: 8x - Nature wool (yarn Product) 3...

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    Hello, I'm seeking an experienced developer with in-depth knowledge and prior experience with the PremiumPress theme. The goal is to fine-tune the theme according to specific requirements. Here are the project details: Tasks: - Modify the layout of the theme, including rearranging elements on the page and redesigning the navigation menu. - Integrate new features into the theme. - Improve the functionality of existing features. Other Changes: - Adjust the display per row. - Customize the search page. - Make sorting alterations. - Make it mobile responsive. - Adding new payment processors Key Skills Required: - Advanced PremiumPress theme customization. - Experienced in UX/UI layout changes. - Strong PHP, HTML, CSS, and JavaScript knowledge. - Proven track record w...

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    I need a proficient Linux developer with a solid understanding of networking and security, and expertise in scripting languages like Bash or Python. The primary task will be troubleshooting and optimizing existing Linux systems. Also, superior skills in server administration and deployment are a requisite for this role. As the project unfolds, communication is critical, but I haven't decided on a reporting frequency at this point. Please provide suggestions on what you've found effective in your experience.

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    (ON SUNDAY EVERYTHING SHOULD BE DONE THAT IS THE CONDITION) I need a skilled frontend developer to create basic HTML/CSS pages. You will need to integrate these frontend pages with a Python backend. The project involves adding JavaScript for client-side validation and implementing AJAX page transitions. After pressing the 'save' button on one of the pages, the page should transition to the next. The data inputted should be sent to the Python backend for processing. Key Requirements: - Proficient in HTML, CSS, and JavaScript - Experience with client-side validation and AJAX - Prior work experience that showcases your frontend development skills - Proficiency in Python is a must for the backend implementation Please provide me with your relevant...

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    for taking BLS algeria appointments for spain visa fast and easy

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    I'm in need of a skilled developer who is proficient in a variety of programming languages and can work on two key areas of my website. - Basket Feature Integration: The first task involves adding a basket feature to the site. The feature should incorporate the ability to both add and subtract items, and should clearly display the total cost of the items in the basket. Additionally, the basket should be designed to support Stripe payment integration so when when paying total cost will be on stripe showing the products. - Registration Redirection Fix: The second task is addressing a critical issue with the registration process. Currently, upon successful registration, the user remains on the registration page. This is not the intended behavior, and I need a solution th...

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    I'm currently looking for a React developer with knowledge in the use for FiveM, I'm just looking for a single developer, not companies or teams. I need the developer to do the frontend and call the events as the are called in the FiveM Game.

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    I am currently facing an issue with my website - when a user registers on the site, instead of being redirected to their profile page or login page, the system keeps them on the same page. Furthermore, upon this failure to redirect, it shows it is successful when registering but doesn't take to another page. I need someone with strong proficiency in HTML, CSS, JavaScript, PHP, and SQL to diagnose the problem and implement a solution so that after successful registration, users are seamlessly taken to their profile page. The ideal candidate should have: - Significant experience in PHP, HTML, CSS, JavaScript, and SQL. - Proven track record in troubleshooting and rectifying website issues. - Firm understanding of user authentication and session management.

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    ...that can effectively handle a variety of technical issues, particularly those related to hardware, software, and network setups. Overview: I'm looking to create an MVP of an AI-assisted technical service desk tool. The goal is to prototype the core capabilities of ingesting, analyzing, and responding to support issues using machine learning techniques. Project Description: The tool will allow end users to upload tickets, logs, configs, and other pertinent files. It will parse, extract, and vectorize content to understand issues. An explainable ML model like LIME will then diagnose the problem and provide steps, code samples, etc to resolve it. The LLM will be RAG augmented based on a vector protocol of a list of sites to augment the LLM. Key Criteria for Success: Robust ...

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    I have 1 issue with socket.io-client. I developed the react-native project and tested it on Mac OS. I generated APK, but function is not working although that function is working well in Mac OS. If you have any experience, please let me know. Thanks

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    I'm looking for a React and developer that integrate a Partical background to our website ASAP. We found this interesting sample: Although it looks like Vanilla implementation, we want it to be integrated into our react landing page. We are looking for someone to integrate the background exactly as it is just without a loading spinner at the top of our landing page instead of the big blue banner on our website:

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    WordPress Developer Needed 6 days left
    VERIFIED

    I'm seeking a proficient WordPress developer for my upcoming project. Here's a brief of the project: - I need a WordPress website that's user-friendly and functional. - The website should be optimized for performance and SEO. - You're expected to deliver a clean, well-commented code. Ideal skills and experience for this project: - Previous experience in WordPress development. - Familiarity with e-commerce and blogging functionality. - Proficiency in custom design is a plus. - Knowledge of SEO optimization. - Strong attention to detail and ability to deliver on time.

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    ...online platform to input two critical pieces of information for each product: the best before date and the store from where it was purchased. - **Labeling:** Each of the 4 bottles must be labeled in a manner that correlates with the entered data, ensuring no discrepancies. - **Shipping Coordination:** Prepare the samples for shipping. The process for this will be communicated and facilitated on our end to ensure a seamless transition. **Ideal Skills and Experience:** - **Organizational Ability:** Demonstrated proficiency in managing multiple tasks efficiently. - **Attention to Detail:** Accurate entry of product data, understanding of the importance of precise information. - **Communication:** Clear and responsive communication, especially regarding updates or any challenges fac...

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    In quick expansion of our consumer base, I am seeking an Italian native speaker to provide customer support primarily through phone calls. The ideal candidate will have basic knowledge of sales to facilitate successful interactions with our customers. Key Responsibilities: - Answering product-related queries via phone calls - Utilizing effective sales techniques to ensure customer satisfaction - Necessitate top-tier communication skills Essential Skills: - Native level Italian - Proven sales skills - Exceptional problem-solving capabilities - High-quality communication skills I invite those who fit the bill of a proactive problem solver with sales expertise and a passion for providing excellent customer support to consider this opportunity.

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    ...Features: * Virtual Tour Gallery: An area where potential clients can easily explore the existing virtual tours I offer. This should be visually engaging, innovative, and user-friendly. * Contact Form: A simple yet effective way for interested visitors to reach out. This communication tool should be designed for clarity and ease-of-use. Primary Goal: The website is not just a display platform, it is designed to showcase my virtual tours and attract customers to my business. I envision a design that puts my virtual tours front and center, captivating visitors to become clients. The design should place a priority on navigation and user experience. In terms of skills and experience, I am ideally seeking a designer who understands the virtual tour business well, ha...

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    ...help me design and construct a building on a 240-square-yard plot. The structure will consist of a basement, ground, first-floor banquet hall, and second to fifth floors with two-bedroom flats. I'm considering the latest technology, modern and minimalist design for the banquet hall and flats. Key Points: - The structure will cover a 240 square yard plot, with specific dimensions for each side (front 35.6, back 36, right side 62.2, and left side 60) - The building will be multi-storey, with a banquet hall on the first floor - The flats on the second, third, fourth, and fifth floors will be two-bedroom - The design aesthetic should be modern and minimalist - Utilization of the latest technology in construction and interior designing would be appreciated - what will be the I...

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    I'm in need of a skilled ...Forest algorithms to detect unusual patterns in energy usage. SARIMA Forecasting Model: Implement SARIMA models to forecast daily energy requirements, considering seasonal variations. Database: A cloud SQL real time database is preferred. Front end: After analyzing the data, I want to display the results to the user in Flutter with a very simple UI. I want to display: - Total energy consumption. - A graph for the total energy consumption by hour. - Energy consumed for each device. - Energy consumption compared to yesterday's. - Estimated energy consumption by end of the month. - Recommendations for energy optimization. If you have the right skills, experience, and a passion for developing innovative solutions in the ener...

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    I'm looking for a seasoned developer who's proficient in implementing JWT-authentication and integrating Keycloak with SpringBoot. The project aims to create a robust, secure user authentication system. Key project requirements: - Implementing JWT authentication. - Integrating Keycloak with SpringBoot. - Developing a secure login system for a large user base (more than 1,000 users). - Managing user roles and permissions dynamically, allowing admin users to control them. Ideal Skills and Experience: - Proficient in SpringBoot and Keycloak. - Strong experience in implementing JWT authentication. - Prior experience in developing secure systems for large user bases. - Knowledge in setting up dynamic user roles and permissions, especially i...

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    I need a talented VB.net developer with a strong background in SQL Server. Key Responsibilities: - Develop software applications using VB.net - Efficiently manage databases - Designing, coding, testing, and debugging software applications using VB.NET. - Calling third-party API - Payment gateway integration - Stored Procedure Ideal Candidate: - Proven experience in VB.net development - Strong familiarity with SQL Server - Good problem-solving skills - Ability to work independently and meet deadlines. Please provide relevant work samples in VB.net development and describe your experience with SQL Server.

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    Our team is seeking a talented WordPress developer with specialization in theme customization, plugin development, and website maintenance to join us in bringing exciting websites to life. You will be involved in: - Collaborating on versatile and innovative projects - Utilizing your expertise to enhance our digital presence Ideal Skills: - Deep understanding of WordPress - Proficiency in Theme Customization - Experience in Plugin Development - Knowledge in Website Maintenance In your application, please include your past work. Examples demonstrating your proficiency in WordPress, theme customization, plugin development, and website maintenance are especially welcomed. We look forward to reviewing your contribution to this creative journey.

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    ...help me design and construct a building on a 240 square yard plot. The structure will consist of a basement, ground, first floor banquet hall, and second to fifth floors with two-bedroom flats. I'm considering the latest technology, modern and minimalist design for the banquet hall and flats. Key Points: - The structure will cover a 240 square yard plot, with specific dimensions for each side (front 35.6, back 36, right side 62.2, and left side 60) - The building will be multi-storey, with a banquet hall on the first floor - The flats on the second, third, fourth, and fifth floors will be two-bedroom - The design aesthetic should be modern and minimalist - Utilization of the latest technology in construction and interior designing would be appreciated Ideal skills and expe...

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    I need a React developer for immediate collaboration. The primary focus will be on frontend development, with special emphasis on creating a basic user interface, involving simple forms and buttons. Skills Required: - Proven experience in React, with a strong portfolio of work in frontend development. - Ability to work quickly and efficiently, meeting an immediate project deadline. - Familiarity with integrating APIs into a project. The ideal candidate will have: - Strong communication skills as this is an immediate requirement. - Prior experience working on simple UI/UX design. - A keen eye for detail and the ability to follow design specifications accurately. Please include examples of your work with your proposal.

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    I am seeking a skilled developer to create a comprehensive beauty appointment booking application that will run on both Android, iOS, and the web. As the app will be for beauty appointments, it will require a specific set of features to cater to the needs of both the service providers and the clients. Key Features: - User Registration: Allow both service providers (beauty professionals) and customers to create accounts. - Search Functionality: Clients should be able to search for beauty professionals based on their services and availability. - Booking and Payment: Seamless booking and secure payment processing. - Calendar View for Schedule: A clear and organized view of the availability of service providers. - SMS Reminder: Automated reminders to reduce no-shows. - Partial S...

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    We require an Excel list comprising 500,000 LinkedIn accounts, each including the login email ID (not contact email), name, and company name. The contacts must meet the following criteria: Title: Owner Location: United States Search Keywords: Restaurant, Automotive Repair, Towing, Tire, Jewelry, Pawn, Automotive, Pools, Boutique, Tile, Heavy Equipment, Chiropractic, Boats, Furniture, Lumber, Granite, Stereo, Trailers Project Deadline: Saturday 7:30 PM ( Indian time zone) To confirm your readiness to commence the project, provide me a minimum of 2000 completed rows that meet the specified requirements.

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    My SIP Trunking system is constantly preventing me from receiving inbound calls. It's a constant issue that requires urgent attention. Ideal candidates will possess: - Extensive experience with SIP Trunking - Knowledge in diagnosing and resolving call reception problems - Proficiency in troubleshooting technical issues constantly, not sporadically.

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    ...of data sources and present the results using insightful visualization techniques. Here are the requirements: - Implement Amazon Cognito for user authentication and authorization - Utilize AWS Amplify for the app's development and deployment - Integrate AWS API Gateway for efficient data exchange - Integrate Stripe for payments. Need complete flow Our tech stack looks like: - Amazon Amplify for app backend, and front end - Gatsby JS coupled with AppSync for front end - Amplify UI and MUI Material for UI components Features that I need: - End to end user journey - from login/registration to offering profile capture, to custom subscriptions - User DMs, Push Messaging, Custom email notifications (using SES) - Analytics...

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    I am looking for a LinkedIn specialist who can help me with the following tasks: • Data research: You will need to research and find the best prospects for my business based on their profile, industry, location, and other criteria. You will need to use sales navigator and other tools to conduct effective data research. • Profile research: You will need to analyze and evaluate the profiles of the prospects you find and determine their level of interest, need, and fit for my business. You will need to use sales navigator and other tools to conduct thorough profile research. • Data filtering: You will need to filter and sort the data you collect based on the most relevant and important criteria. You will need to use sales navigator and other tools to perform accura...

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    ...needs - Integrate new clients into our service portfolio - Be able to develop relationships with Google representatives to achieve fair solutions - Review Google listings for possible violations and provide solutions to issues encountered - Take instructions and assist in getting suspended Google business listings published - Aid in the removal of duplicate listings on the Google databases. The end goal is to possess an active listing on Google with: - Accurate business information - High-quality images Due to the nature of this project, it is essential that you have experience with Google's services, are able to handle issues swiftly and professionally, and have an excellent understanding of optimization practices and strategies. It is also crucial to have remarkable pr...

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    App is completed but in that there is some issue regarding Zegocloud's library. I want only freelancer who can solve this issue. No company will be entertained. this is my co...styles = ({ container: { flex: 1, alignItems: 'center', justifyContent: 'center', zIndex: 0, }, avView: { flex: 1, width: '100%', height: '100%', zIndex: 1, position: 'absolute', right: 0, top: 0, backgroundColor: 'red', }, ctrlBar: { flex: 1, flexDirection: 'row', justifyContent: 'center', alignItems: 'flex-end', marginBottom: 50, width: '100%', height: 50, zIndex: 2, }, ctrlBtn: { flex: 1, width: 48, ...

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    As a growing business, we're seeking an experienced Swedish native who can provide phone support for our Customer Service department. The successful candidate should be: - Able to manage a workload of between 50 and 100 calls per day. - Possess strong understanding and knowledge in resolving customer issues promptly and pleasantly. Your primary responsibility would be to answer customer inquiries, resolve their issues, and provide a positive customer experience. Essential Skills: - Fluent in Swedish (native level) - Excellent communication and problem-solving skills - Previous experience in a customer service role, preferably in a call center environment. This role offers a fantastic opportunity to get involved in the early stages of our customer service expansion. If yo...

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    I'm in need of a talented WordPress developer to create a professional website for my construction company. I've skipped the specific pages and special features questions, as I'm open to suggestions and best practices regarding what to include to make the site appealing and functional. Key requirements include: - full web design and build on CMS tool like Wordpress, drupal - goal of website is to convert leads to sales calls - need someone with good graphic design experience so that the site has a modern look and isn't too cookie cutter/cheap looking - need to be build for web analytics - below are some examples of sites id like to mimic in a way Ideal skills and experience for this job include:

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    I’m seeking a full stack web developer with proficiency in HTML, CSS, JavaScript, Python, Ruby, PHP, Node.js, and React to create a comprehensive hotel booking website. The primary aim of this project is to offer a user-friendly and efficient space for users to book hotels while enjoying a smooth and seamless experience. Features desired include: - Search functionality to enable effortless hotel discovery - Booking management to track and manage users' bookings - Incorporation of customer reviews to enhance customer confidence and choices - Integration of online payment solutions for smooth financial transactions - A Room availability calendar for easy checking of room availability - Multi-language support to cater to a global audience - A chat bot ...

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    I'm in need of a skilled Swift developer with experience in implementing in-app purchases in macOS applications. The application is already built and functioning, but I require assistance in adding a subscription-based in-app purchase feature. Key Requirements: - Have access to the Apple Developer Program and experience in submitting in-app purchase features to the Apple Store - Proficient in Swift, as the application is built using this language - Ability to implement subscription-based in-app purchases seamlessly - Experience in the development of macOS applications and complying with Apple Store guidelines Your responsibilities will include: - Implementing the subscription-based in-app purchase into the existing macOS application - Ensuring the in-app purchase featu...

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    I need a skilled PHP developer for a project that requires merging multiple images into a single template. The primary task is to overlay images on top of a template, creating a final image that is a combination of all the images. Key requirements include: - Merging multiple images: This project involves overlaying several images on top of each other to create a final composite image. - Positioning and Size: The ability to adjust the positioning and size of the images being overlaid is essential. While I prefer a simple drag and drop tool to adjust these parameters, the output should be precise. - Output Formats: The final image should be available in both JPEG and PNG formats. Ideal skills and experience for this job include: - Strong proficiency in PHP: Since this project will b...

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    I'm in need of a remote assistant to help me with various administrative tasks on a daily basis. Key Responsibilities: - Making phone calls and responding to them on my behalf. - Setting up meetings and appointments in Google Calendar. - Managing my accounts and keeping them organized. - Handling other miscellaneous tasks as needed. Communication: - I prefer to communicate task updates and instructions through email. Ideal Skills & Experience: - Proficiency in Google Calendar. - Excellent organizational and communication skills. - Prior experience in handling administrative tasks. - Ability to make phone calls and take messages professionally. - Strong attention to detail and commitment to meeting deadlines.

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    Use same images and design options as previous project. Be mindful is a sticker and the middle section will be on the front.

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    As a business catering to young adults, I'm seeking a talented website developer with adept skills in HTML5. I want a static homepage that really grabs attention right from the get-go. Here's what I'm hoping you could help me with: • Dynamic HTML5 Homepage: I'm envisioning a robust and visually captivating homepage with an animated banner. Your knowledge of animation and its integration onto a webpage will be heavily leaned upon during this project. • User-Centric Design: The homepage should be specifically designed to appeal to young adults which is my primary target group. Demonstrable experience in designing webpages that cater to this particular demographic would be beneficial. • Skills: HTML5, CSS3, J...

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    Implementation of background calling functionality to ensure the app can receive incoming calls even when closed.

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    I am seeking a skilled UI developer who can create an updated, fresh look for my website and mobile app interfaces. Key Responsibilities: - Redesign the UI for both web and mobile platforms. - Implement user-friendly features and layouts. - Ensure a responsive design for both devices. The ideal candidate should be proficient in: - Front-end development - User interface design Your primary focus will be to improve the look and feel of our existing UI, enhancing the overall user experience on both our website and mobile app. Your designs should be both aesthetically pleasing and functional, catering to the diverse needs of our user base. Your work will play a crucial role in driving user engagement and potentially increasing conve...

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    I'm looking for a seasoned full stack developer with expertise in Flutter, React JS, and Node JS to build a comprehensive web application. The project will include, but not limited to: - Building a User authentication system - Implementing real-time notifications - Integrating data visualization tool The ideal candidate will have a proven track record of developing complex web applications. Familiarity with Firebase and Google Cloud is also a plus. Through this project, we aim to create a responsive, efficient and user-friendly platform. Your role will be crucial in achieving this goal. Please provide examples of web applications you have built previously that applied these skills, especially with real-time notifications and data visualization. I look forward to...

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    I'm looking for a skilled blockchain developer with hands-on experience in Smart Contracts and DApps. The ideal candidate should also have proficiency in Frontend technologies like React. Key requirements include: - Developing Smart Contracts - Building DApps I'm open to suggestions for specific functionalities or features to be included in the Smart Contracts or DApps. Please respond with your relevant experience and a proposed roadmap for the project.

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    I need immediate help in implementing an OTP-based user authentication system. The project consists of - - OTP-based user authentication: The user should receive a unique OTP via SMS that they would enter to be authenticated. - React Native integration: The user interface needs to be seamlessly integrated and tested. - Node.js and MySQL: The backend should be designed to handle the OTP generation, validation and user details. I have a tight deadline and need this project completed as soon as possible. Ideal candidates should have: - Strong experience with React Native, Node.js and MySQL - Previous experience implementing OTP-based authentication - Able to work quickly and efficiently Please only apply if you're confident in delivering on time.

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    I'm on the lookout for skilled blockchain backend developers with proficiency in Python, JavaScript, and Solidity. Your understanding of Ethereum and experience in blockchain will prove to be incredibly valuable. The key features I need you to support in the blockchain backend are smart contracts and the development of decentralized applications (DApps). Ideal Skills and Experience: - Proficient in Python, JavaScript, and Solidity - Experience with Ethereum - Prior work in blockchain development - Knowledge of smart contracts - Proven experience in DApp development Your ability to deliver efficient and secure blockchain backend solutions, that facilitate the execution of smart contracts and the development of DApps, will be crucial for the success of this project.

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    Hi Unsa A., I would like to offer you my project. We can discuss any details over chat.

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    I'm in need of a professional who can create an immersive and detailed virtual reality walkthrough for a real estate project, based on the map I'll provide. This walkthrough will be used for client presentations, hence it needs to be of the highest quality. Key Project Requirements: - The walkthrough must be highly detailed with ful...estate. - Proficiency in using tools and software for detailed modeling, texturing, lighting, and furnishing. - Strong attention to detail to ensure a realistic and immersive experience. - Excellent communication skills to understand and incorporate my vision for the project. The successful candidate will have a keen eye for detail, a creative approach to design, and the ability to deliver a high-end, immersive experience that will impress...

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    ...modification to bypass member search by using a querystring. The page concerned is this:- We wish to have a direct url that replaces the process of searching for a member (eg member no 161068) and arrives at page two directly. For example, entering 161068 in the search box and selecting Checkedandvetted then pressing 'review this company' moves the user to page 2- review your experience. This is what we want to achieve with a single url. This is so that we can provide a url like that will do the same as the previous steps. Ideal skills for this job will include: - Strong knowledge of .NET programming - Experience in modifying applications - Technical ability to integrate new features using querystrings

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    I'm in need of a proficient developer with very specific skills for an exciting project. This project involves creating a poster maker for mobile platforms and should contain features like customizable templates and image importing. Key features and requirements of this project include: - Mobile platform compatibility: The poster maker should be intended for use on mobile platforms. - Feature implementation: It should possess two main features, 1. Ability to utilize customizable templates, and 2. Capability to import images. - Supported image formats: Importing of JPEG and PNG formats should be seamlessly facilitated. Ideal Skills: Expertise in mobile app development is required, with a profound understanding of integrating the required features aforementioned. Prior experie...

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