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    2,000 quality backend programmer travaux trouvés au tarif de EUR

    Require a creative AI programmer to generate unique realistic artificial intelligence-generated images. Short Image to video AI images. The AI images should be highly realistic and detailed. Further details upon contact. Will Consider New Freelancers.

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    ...User-Level Roles: - Objective: To introduce a role-based access control system within the application backend. - Roles: Three distinct user-level roles need to be created, each with specific permissions and access rights. These roles will include capabilities such as creating new logins, granting access permissions, and other administrative functions. Technical Specifications: - The project requires a freelancer with experience in PDF generation/manipulation, data extraction from Excel files, and implementing role-based access control systems. - Knowledge in web development languages/frameworks (specify if you have a preferred stack), experience with script fonts in PDFs, and a solid understanding of backend development for user management is essential. Deliverables: 1. ...

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    Full-Stack .net Programmer Needed S'est terminé left

    I'm looking for a Full-Stack Python programmer with solid SQL and .NET experience. The primary focus of the project is web development. Key Requirements: - Proficiency in Python is a must. You will be working on both the front-end and back-end of a web application. - Strong understanding of SQL and .NET. You'll be handling databases and working on the server-side functions. - A solid background in full-stack development. The project will require a comprehensive approach to both front-end (user interface design) and back-end (server-side functions) development. Your responsibilities will include, but not limited to: - Developing user interactions on web pages, implementing server-side logic, and maintaining the system. - Building the overall structure of the web applicat...

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    VB6 to VB.NET Report Update S'est terminé left

    I am looking for an experienced programmer who can update the reports in our program from VB6 to VB.NET. The reports are in Crystal Reports. The database is in Microsoft Access. Key Project Requirements: - Redesign the layout and formatting of the reports - Add new features or functionalities to the reports - Optimize the performance of the reports Communication: - I prefer communication through Email. Please, share your past work for review. Your ability to work on this project will primarily be determined by your previous experience in similar projects.

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    iOS Home Services App Developer S'est terminé left

    As a client, I'm looking for a proficient iOS app developer to build a home services application. The primary purpose of this app is to connect service providers with customers, focus...**Services:** The app will cover a range of home services, so experience in developing similar service-based applications would be a significant advantage. Ideal Skills and Experience: - Proven experience in iOS app development. - Strong understanding of service-oriented applications. - Prior experience with home service apps is a plus. - Ability to create a user-friendly interface. - Proficiency in backend development for connection and data management. If you're an app developer with a track record in iOS development and a keen interest or experience in service provider apps, I'...

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    In your quote for the job, ...sell from Alibaba and AliExpress without our interaction. Propose other sites to connect to. We are especially interested in sites in the Philippines Link : Username : admin Password : ECK-Dubai@321 • Files attached Logo for eZbrandZ • Two excel sheets with products to be uploaded to the site To be supplied after contract is signed: • Hostinger access to the backend of • Stripe credentials for online payments • Login to Zoho platform • Login to • Note that you will sign up for all the social media platforms using the eZbrandz name and give us all the logins later after it has been implemented 17. What is sum of: 5+50 (the question to answer if you read the requirements before you quote)

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    I am seeking a proficient developer with a solid background in implementing Redux toolkit in React Native projects and connecting frontend with Node.js backend. There are five APIs involved you'll need to successfully integrate - specifically login, register, logout, create order, and show order history. Your expertise should include: - Strong knowledge in Redux toolkit usage - Competency in blending React Native frontend with Node.js backend - Deep understanding of login, register, logout, create order, and order history functionalities Your application should highlight: - Past work related to similar software implementation - Projects where Redux toolkit was significantly utilized While login functionality details were not supplied, the assumption is that it will st...

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    I'm currently in need of a skilled full stack developer with proficiency in Python and experience in GenerativeAI, particularly LLM. You will be primarily tasked with frontend and backend development. Job Summary: is seeking a seasoned Senior Backend Developer with extensive experience in full-stack development, Docker container management, API design, and integration, as well as proficiency in React, Firebase, and Kubernetes. The ideal candidate will help elevate our backend systems, ensuring scalability, performance, and security to drive IntraIntel to the forefront of artificial intelligence solutions. Experience with LLM is important. Key Responsibilities: 1. React and Server-Side Development: • Develop and maintain scalable, responsive front-end arc...

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    Project for Aram K. S'est terminé left

    Hi Aram K., I Need to integrate a library for star ratings on react for my project. Can you find a good library and do the integration with the backend to produce the average?

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    ...Proven experience as a website developer with expertise in API integration, particularly GDS APIs. Familiarity with travel booking systems, including GDS, flight booking processes, and rental car systems (e.g., Hertz). Strong understanding of data security, compliance, and user experience design principles. Proficiency in programming languages such as HTML, CSS, JavaScript, and experience with backend development frameworks (e.g., Node.js, Django). Excellent problem-solving skills, attention to detail, and ability to work collaboratively in a team. Prior experience in the travel industry or related sectors is a plus. This is an exciting opportunity to be part of a dynamic team and contribute to the launch and success of our travel booking platform. If you are passionate about te...

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    Job Description We are looking for a Website Quality Assurance Specialist who can enhance the quality and user experience of our website. The ideal candidate will possess a keen eye for detail and a passion for improving a website from a technical standpoint. This role involves systematically testing our website to identify any bugs or issues that may impact user experience. Additionally, the specialist will recommend improvements to enhance site performance, accessibility, and overall quality. Key Responsibilities: - Conduct thorough testing of the website to identify bugs, broken links, or other issues that could impact user experience. - Analyze website performance across different devices and browsers to ensure compatibility and responsiveness. - Provide detai...

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    Node.js API for User Authentication S'est terminé left

    I'm looking for a developer proficient in Node.js to build a third party API. The main functionality of this API will be user authentication. Build third party Apis for online psych...psychometric tests. We need to ensure proper authentication measures to ensure security of data. Developers having experience in this field can contact. Tech Stacks: NodeJS React js MongoDB Key Responsibilities: - Develop a robust Node.js API for user authentication. - Implement secure and scalable user authentication methods. Ideal candidates should have: - Strong command over Node.js for backend development. - Proficiency in API development, especially user authentication. - A keen understanding of security best practices for user authentication systems. - Experience in creating scalable a...

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    I am looking for a professional web developer with experience in Shopify to create a dropshipping website. The website will primarily focus on selling apparel and accessories. Key Requirements: - Proficient in Shopify: You should have a strong understanding of Shopify's backend and frontend capabilities, and be able to create a visually appealing and user-friendly website. - Experience in Dropshipping: Prior experience with dropshipping platforms, especially AliExpress, is a huge plus. - Design Skills: A good eye for design is important, as the website should be attractive and engaging to potential customers. - SEO: Basic SEO knowledge is a plus, as search engine optimization will be important for driving traffic to the website. - LOGO : We need a logo designed as well for our...

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    Quality analyst S'est terminé left

    I have completed B pharma so knowledge about quality of drugs

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    Table Data Scraping Tool S'est terminé left

    ...- The tool needs to be set up to run daily and update the data accordingly. Ideal Skills: - Proficient in web scraping techniques. - Experience with extracting data from tables. - Ability to program automated data extraction tools. - Strong proficiency in Excel or similar spreadsheet software. - Time management skills to ensure daily automated runs. The scraping tool should be working on the backend of my Wordpress Site () The members of the site will be putting their URL's and Handles into the site. I'd like to scrape all the social platforms daily to keep those numbers up to date. Youtube, Twitter, Instagram, etc. I saw on some online scrapers that I can also retrieve additional information such as region, etc. It wouldn't hurt to have all that data as well...

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    I have a working Python code for a Telegram bot, but my current setup only allows one broadcast at a time. I am seeking an experienced Python programmer who can expand its functionality to handle multiple broadcasts simultaneously. Key tasks involved: - Modifications to existing Python script to allow multi-threading. - Ensure the bot's performance isn't compromised due to the enhancement. - Complete debugging post modifications. Ideal Candidate: - Wide-ranging experience with Python. - Solid background in handling telegram bots. - Exposure to multi-threading concepts. I am looking for a rapid implementation, you should be able to start as soon as possible. Please include your estimated timeline to complete these modifications in your proposal.

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    Dynamic Page and Form Builder S'est terminé left

    ...and page builder. This project involves developing a responsive, user-friendly interface that allows users to easily construct web pages and forms using a drag-and-drop system. The final product should leverage the specified technology stack: Flask, ReactJS, TailwindCSS, MongoDB, and PostgreSQL, ensuring a seamless and efficient user experience. Technology Stack: Frontend: ReactJS, TailwindCSS Backend: Python (Flask Framework), Databases: MongoDB, PostgreSQL Ideal Skills and Experience: - Proficiency in front-end technologies, including HTML, CSS, JavaScript, with a specific focus on Flask, ReactJS, and TailwindCSS. - Extensive experience in developing drag-and-drop interfaces, particularly for dynamic form building. - Strong understanding of responsive UI/UX design principles ...

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    I'm in immediate need of a skilled video editor. My project is a short video under five minutes in length. Although I haven't specified an editing style, I'd appreciate some creative input from the freelancer. Here's what I'm looking for: • Ability to deliver quickly - I need this done ASAP • Experience with various editing styles - I'm open to suggestions • Attention to detail- the final product needs to meet high standards • Excellent communication skills- you should be able to interpret what I'm after and deliver on that vision Please share your previous work samples and the software you use. I'm expecting professional and timely work. Apply if you're ready to start with the job immediately. Let's get started!

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    ...entry by user: The platform should also allow users to input their own data, which can then be analyzed and displayed on the charts. - API integration - Database (Supabase) Integration Ideal Skills and Experience: - Django backend and React JS frontend - Web development experience, particularly in creating data visualization platforms. - Proficiency in real-time data integration. - Database integration - API integration - Search Engine Optimization - Query Optimization - Postgre Notes: - We have a website template that includes code for both the backend and frontend. You would just need to customize it. This is what the template looks like: - Although the template at the link looks like html, we have paid for and downloaded

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    ...efficiently. This role requires a minimum of three years of experience with Drupal 9 or higher. Key Responsibilities: – Perform routine maintenance of Drupal websites, including security updates, module updates, and core updates. – Troubleshoot and fix any issues related to Drupal performance, functionality, or compatibility. – Implement new features and improvements as requested, ensuring high-quality standards and adherence to web best practices. – Conduct site migrations both between Drupal versions and from outside platforms to Drupal, ensuring minimal downtime and data integrity. – Collaborate with the development team to plan and execute seamless integration of new modules or custom developments. – Monitor website performance and take pro...

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    Logo Redesign for Improved Quality S'est terminé left

    I have a logo which was created using a free online platform. The logo is currently of poor quality, and it is not in the correct size or format. I require a skilled and creative graphic designer to either recreate the logo or design a new one from scratch. Key Requirements: - The new logo needs to be in a square format. - The final design should be provided in JPEG format. I am open to different styles for the new logo. Please use your creative freedom to ensure the design is professional, visually appealing, and suitable for use across various platforms. Ideal Skills and Experience: - Proficiency in graphic design software such as Adobe Illustrator, Photoshop, etc. - A solid portfolio demonstrating experience in logo design. - Strong creative and conceptual skills. - Excellent ...

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    Hi there, I'm in need of a skilled developer to create a demo product for my client. It's required to build 3-4 screens with both basic and complex functionalities. The basic functionalities to inclu...create a demo product for my client. It's required to build 3-4 screens with both basic and complex functionalities. The basic functionalities to include are user registration, login, and search functionality. Although the client didn't define a clear timeline, it's expected to produce a quality product in roughly 10 days. This project doesn't specify the need for a particular development expertise (Frontend, Backend, Fullstack). However, prior experience in and a proven track record in delivering quality products on time would be advanta...

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    I'm in need of a skilful programmer who can develop a notification system for my WooCommerce website. This system should automatically send a text notification whenever an order is placed on WhatsApp. In addition, the system should be capable of pulling all order details (including the customer's name, the product ordered and the payment status) from WhatsApp and integrate them into my WooCommerce order management system. Your experience in API development and your ability to integrate WhatsApp with WooCommerce will be invaluable for this project. Familiarity with SMS gateway for the text notification is also required.

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    I have an existing script/backend that needs to be integrated into a new landing page. Laravel project.

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    I'm looking for an experien...the form functions correctly and securely stores patient data. - Technologies: You should have strong experience with WordPress (WP), React, Node JS, WpForms, and AWS. We'll be using React to make the site interactive and user-friendly. Node JS will be utilized for the backend to manage the registration data. AWS experience is necessary for cloud hosting and ensuring scalability. Please note that there's no need for integration with external health record systems at this stage. The focus is solely on creating a high-quality user experience for patient registration. Your ability to work with all these technologies seamlessly is crucial. Please provide examples of your previous similar work, and let me know if you have experience ...

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    Word VBA Automation Specialist S'est terminé left

    I am in need of a skilled Word VBA programmer who can assist with automating document formatting and creating custom macros. The ideal candidate should be familiar with Office365 Word and have experience working with formatting styles. Key Responsibilities: - Automating document formatting - Creating custom macros The goal is to make a fully functional document with macros based on an example with Word field codes. Ideal Skills: - Proficiency in VBA for Word - Experience with automating document formatting - Strong understanding of formatting styles in Word - Ability to create custom macros - Attention to detail This project is suitable for someone who is looking to apply their Word VBA skills to a real-world problem, and who can work independently to deliver effective solutio...

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    This project requires expertise in Event-B Modelling & Spark I think you must be an Electronic, elevator engineer or electrical engineer and a programmer to be able to do this If you feel you are confident with this requirement and you can do this kindly place your bid while we discuss extensively on the requirement and timeline

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    .Net Website S'est terminé left

    I'm urgently seeking a proficient .NET programmer for a WSF assignment. The task at hand involves replicating certain parts of a pre-existing website, specifically the Home page. I've been provided a layout that you'd be required to stick to strictly. Requirements: - Proficiency in C and .NET programming. Familiarity with WSF assignments will be advantageous. - Ability to finish this project urgently, ideally by tonight. Responsibilities: - Replicate the Home page of the given website according to the provided layout. - The specific functions that should be included in the Home page will be shared with you once we proceed. Please be aware that a prompt completion of this task is crucial. Your diligence and speed will be much appreciated.

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    Photo Uploader Wordpress Plugin S'est terminé left

    ...for these uploads. More specifically, the plugin should offer features to: There already is a plugin for Shopify that I'd need but for wordpress. You can find it here: plugin site: plugin demo site: Please check out the demo to see what we're trying to achieve But in short id would need: - Enable photo uploads (backend setting for how many, standard would be 9) - Provide basic editing features such as ability to rotate and crop to 1:1 images - If user doesnt crop/edit images automatic cropping - Preview of all the uploaded photos along with the cutout area Extra: - printable pdf (print sheet) of the uploaded photos ready to print PLEASE SUBMIT THE FINAL OFFER FOR THE COMPLETED PROJECT. OFFERS THAT ARE NOT

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    Quality Backlinks Required for My Florist Website

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    ...future, we plan to expand to other continents, too. What are we working on right now? Currently, we are developing a brand new safety system SPARK from scratch. It's an exciting and innovative project with plenty of challenges. That's why we are looking for a software enthusiast to join our development team, who will take care of developing the front-end of our web app and assist with simple backend modifications. You are the right fit for us if you: - have advanced knowledge of React and Node.js - feel comfortable with Python - have basic knowledge of graphic design (UX/UI) - are not afraid to test your developed app directly with hardware (beacons, sirens, etc.) - are solution-oriented (we don't believe in "that's impossible") - don't ...

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    I'm in need of an experienced PHP developer to assist with backend development and database management. The ideal candidate will be well-versed in both areas and able to handle tasks related to data processing and analytics. Key Responsibilities: - Need to create 6 to 8 dynamic pages - Create and manage database structures - Able to Upload Images using Mobile Browser (When We open link in mobile, it should be able to take images from camera and when we use Desktop, we should be able to browse the image) - Optimize system performance and troubleshoot issues - No Auto bid welcome The PHP developer should be able to work independently, follow best practices and be proactive in suggesting improvements. Previous experience with data processing, analytics, and system integration wi...

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    Python Developer for Data Analysis S'est terminé left

    I am in need of a Python Developer with a strong emphasis on data analysis. The project will involve the following tasks, using Python's NLP libraries to analyze the text's context and semantics. 1. Data Preparation Data Cleaning: Standardize the format of resumes and job postings, removing any irrelevant information or inconsistencies. Dat...performance. Feedback Loop: Refine the algorithms based on the test results, optimizing for the best matching performance. 4. Building the Interface (If Required) Interface Design: If the project scope includes an interface, design a simple, user-friendly web interface where users can upload resumes and job postings and view matches. Integration: Ensure the interface is well-integrated with the backend algorithms, providing a seaml...

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    Web App Development S'est terminé left

    For the web app development. Front-end:- React Backend :- Django

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    I'm looking for a Filament PHP v3 expert to develop a new application. The primary goal of this project is to build a new application from the ground up using the Filament PHP v3 framework. Key requirements: - Proficiency in Filament PHP v3. Experience in devel...Experience in developing with this framework is crucial for this project. - Developing custom admin panels. I'm looking for a skilled developer who can create custom admin panels within the application. Ideal skills and experience: - Prior experience with Filament PHP v3 is a must. Please provide examples of previous projects where you've worked with this framework. - Strong understanding of backend development and creating custom admin panels. - Ability to work on your own initiative and take ownership of...

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    This project requires expertise in Event-B Modelling & Spark I think you must be an Electronic, elevator engineer or electrical engineer and a programmer to be able to do this If you feel you are confident with this requirement and you can do this kindly place your bid while we discuss extensively on the requirement and timeline

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    Hello, I am looking for someone to create a C# Windows POS app + a backend that can manage inventory, product assignment, warehouses, stores, HR, payroll, The Windows app needs to display the products available to them based on login permission. I have a more detailed document that should help clear things up. I don't like auto-bidding if you read all the above please type Purple at the beginning of your proposal. Bids without it will be ignored

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    I'm in need of a Laravel expert to help with a variety of tasks for my website. You'll be responsible for backend development, frontend development, and database management. If you have experience with Laravel 8 and have an eye for detail, this project is for you. Key Tasks: - Backend Development: This involves building the core logic and functionality of the website using Laravel 8. - Frontend Development: You will be using Laravel Blade templates to create user-friendly interfaces. - Database Management: Your role will also cover structuring and optimizing the database for the website to ensure it's running efficiently. The primary goal of this project is to introduce new features to the website. I'm looking for someone who can not only follow instruc...

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    Excel-Based Leave Tracking Software S'est terminé left

    I require a programmer adept in software development, preferably with a solid understanding and experience in Excel data manipulation, to create an application tool that can efficiently compare two data sets. - The tool should be established to compare timesheet entries against leave entries in our organization’s payroll system. I need the tool to be capable of comparing and juxtaposing entries according to dates and times specifically. - The tool should also be configured to duly highlight or flag any discrepancies between the two data sets, along with matching the data accurately. A report generation functionality, for reference and record-keeping purposes, is also required. Knowledge in macro/VBA programming and expertise in data analysis would be a great advantage f...

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    I require a programmer adept in software development, preferably with a solid understanding and experience in Excel data manipulation, to create an application tool that can efficiently compare two data sets. - The tool should be established to compare timesheet entries against leave entries in our organization’s payroll system. I need the tool to be capable of comparing and juxtaposing entries according to dates and times specifically. - The tool should also be configured to duly highlight or flag any discrepancies between the two data sets, along with matching the data accurately. A report generation functionality, for reference and record-keeping purposes, is also required. Knowledge in macro/VBA programming and expertise in data analysis would be a great advantage f...

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    I'm looking for a seasoned PHP and MySQL programmer to establish the architecture of a ranking system for my multiplayer gaming site. Tasks will include but are not limited to: - Database design - Data modeling - Query optimization The ranking system will make use of user ratings, vote counts, and engagement metrics. The ideal freelancer for this project should have ample experience with ranking systems and must exhibit prowess in PHP and MySQL, with a keen understanding of database design, data modeling, and query optimization. Familiarity with gaming sites is a plus. Let’s build a competitive gaming environment together.

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    Digital ID Card Generator Web Tool S'est terminé left

    I'm looking for a skilled web developer to create a tool that will generate digital ID cards. The ID card will include the following details: - Name and photo - Employee/Student ID number - Organization logo - ID CARD PSD Image will be provided - PHP or laravel Based Backend - We will upload the details in excel file. -List of ID cards generated - Excel import required - Option to create ID card manually - Option to create id card via excel import file - Send email to all ID cards generated in batch when uploaded via excel file

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    I'm in the testing and debugging stage of my mobile game project, and seeking a skilled programmer with experience in both Firebase and Unity. Your assistance is crucial for ensuring my project's success. Key Responsibilities: - Assist our current programmers with debugging and testing - Implement Firebase-related features to enhance user experience - Collaborate with the team to ensure a smooth integration of Firebase and Unity Ideal Skills and Experience: - Proven experience with Unity game development - Proficiency in Firebase, particularly in mobile game integrations - Strong debugging and testing skills - Excellent communication and team collaboration abilities

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    High-Level Laravel Developer S'est terminé left

    I'm in need of an experienced Laravel developer to tackle a big, complex project. Your duties will involve: - Backend development: You should know how to build structured and maintainable code bases. - Database management: You'll be dealing with a sizeable database, so experience in dealing with large databases is super crucial. - API integration: Be prepared to integrate numerous APIs into the project. This project will be built using Laravel 8.x, so prior experience with this version is mandatory. If you're a problem solver, have a knack for large-scale projects, and have a deep knowledge and experience with Laravel, then this project is for you.

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    Networking and Programming Expert S'est terminé left

    This project requires expertise in Event-B Modelling & Spark I think you must be an Electronic, elevator engineer or electrical engineer and a programmer to be able to do this If you feel you are confident with this requirement and you can do this kindly place your bid while we discuss extensively on the requirement and timeline

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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 experience and security. - No...

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    Siemens S7-300 PLC Troubleshooter S'est terminé left

    I am looking for a proficient Siemens PLC programmer who has expertise in troubleshooting and repair. Currently, I am facing communication errors in my S7-300 Siemens PLC's existing program. Skills and Experience Needed: - Strong expertise in Siemens S7-300 PLC - Substantial experience in troubleshooting and repairing communication errors - Understanding of PLC programming and its intricacies - Qualified candidate should have a track record of successful Siemens PLC troubleshooting and repair projects. Spanish speaking preferably

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    I am seeking an ASP .NET and Angular developer to create a comprehensive web application for an electricity billing system that will enable seamless customer ... bills, and payments. - Admin login functionality with the recovery of forgotten passwords and the ability to edit individual profiles. Customers and administrators will be authenticated using a username and password system. Reports can be filtered and sorted by date range, customer profile, or invoice status. Ideal skills: - Proficiency in ASP .NET - Proficiency in Angular - Experience in backend user authentication procedures - Excellent UI / UX design - Prior experience in creating functional dashboard systems - Experience in handling databases and data filtering. for database connectivity use ssms(sql server manageme...

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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, advanced search filters, and an easy listing posting process. These features are crucial fo...

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