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    2,000 php backend developer job δουλειές που βρέθηκαν, με τιμές EUR
    €253 Μέση Προσφορά
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    ...Use libraries like Matplotlib and Seaborn to create graphs showing trends in news topics or sentiments over time. Interactive Elements: Allow users to interact with the data visualizations, such as filtering views based on time or sentiment. Tools & Techniques: Web Development: Use HTML, CSS, and JavaScript for the frontend, with frameworks like React or Angular to enhance the user interface. Backend Development: Python with Flask or Django for server-side logic, handling API integrations, and user data management. Machine Learning: Use TensorFlow or PyTorch for building the recommendation engine, and NLTK or similar libraries for sentiment analysis. Data Management: SQL or NoSQL database to store user profiles and their preferences. Version Control: Git for source code manag...

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    PHP Application Update Version 7.2 to 8.1 6 μέρες left
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    The task at hand is to upgrade the PHP version of my content management system from 7.2 to 8.1. I have been using a PHP without any frameworks, and I'd like to keep it this way. I'm seeking a skilled developer well-versed in PHP and experienced in operations without frameworks. Your responsibilities will include: - Studying the existing PHP code - Carrying out the necessary modification for smooth running on PHP 8.1 without any performance degradation. - Testing and debugging post upgrade to ensure seamless system operation Please note, I need this work completed within 7 - 15 days.

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    I'm looking for a skilled web developer who can create a personal website for me. I want the site to have certain features Key Features: - Course Information and Syllabus: I expect to have a section where I can upload all the necessary information regarding the courses I'm taking. - Student Login and Registration: There should be a secure login system for students to access the personalized information. - Grades, Student Education History, Fee Details: The website should allow me to keep track of my academic performance, educational history, and fee details. - Time Table: A feature that allows me to maintain my schedule and plan my time effectively. - Downloadable Documents: Users should be able to download important documents, such as course materials or assignment brief...

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    I'm looking for a skilled web developer who can create a personal college website for me. I want the site to be similar to my college's official website, but with some unique features. Key Features: - Course Information and Syllabus: I expect to have a section where I can upload all the necessary information regarding the courses I'm taking. - Student Login and Registration: There should be a secure login system for students to access the personalized information. - Grades, Student Education History, Fee Details: The website should allow me to keep track of my academic performance, educational history, and fee details. - Time Table: A feature that allows me to maintain my schedule and plan my time effectively. - Downloadable Documents: Users should be able to downloa...

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    Expert Kotlin Developer: Mapbox & Navigation 6 μέρες left
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    I urgently require an Expert Kotlin Developer to assist in one micro module. Mapbox Integration: Utilize Mapbox SDK to display interactive maps within the application. Offline Map Downloading: Implement functionality to download offline maps based on coordinates received from an API. Path Generation: Develop logic to create paths using GPX files fetched from an API. Real-time path follow : Enable users to follow paths generated from GPX files in real-time. Navigation Information: Display essential navigation data including distance covered and remaining, speed, and current elevation. Graphical Representation: Create a base graph at the bottom of the screen using GPX data and link it with the displayed path for better visualization. Ideal candidates should have: - Expert lev...

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    I'm looking for a professional to help me deploy my portfolio website to Digital Ocean. The website is currently deployed on :3000. Need to connect this to a domain and activate SSL (Letsencrypt or any other you are comfortable with). The backend CMS is Strapi - need to connect it to domain , like You should be experienced with deploying websites on Digital Ocean. Familiarity with Digital Ocean's infrastructure. Would be great if you can finish it today.

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    Android Developer for MP3 window onload auto play 6 μέρες left
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    I have a mp3 sound file I would like play on page load and even though the phone is set to allow sound this is not working. <audio autoplay> <source src="" type="audio/mpeg"> </audio> Please only Android Developers Reply is a quick $10 Job

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    React Developer Needed 6 μέρες left
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    I am looking for an expert React developer to help me with front-end development and state management. I am new in react. i am using adminity html template for react. after converting to jsx. when i am login then dashboard sidebar design scrumble due to some js but component navigation working fine but if i reload the dashboard page then scrumbled design is ok as per template but if i click on navigation then it reloaded complete page. I want Single page Application buth somehow it load complete page when navigate to other page. Some JS loading issue Budget INR 600-800 Anydesk work only..

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    SvelteKit Single Page Application for IoT Dashboard 6 μέρες left
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    ...skilled developer to create a Single Page Application (SPA) using Svelte and SvelteKit. The application will serve as a customer dashboard for viewing statistics and graphs related to IoT devices. The CSS framework to be used is Skeleton UI or a similar library to ensure a modern, clean, and well-designed interface. Project Requirements: Framework: Svelte, SvelteKit Typescript. CSS Framework: Skeleton UI or similar Functionality: Dashboard Interface: Display a list of IoT devices. Device Selection: Ability to select a device to load its statistics via API. Graphs and Data Tables: Around 10 different graphs and several data tables with pagination. Time Ranges and Filtering: Options to select time ranges and apply filters from the UI. API Integration: Fetch device statistics from...

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    Outlook Calendar API Developer Needed -- 2 6 μέρες left
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    I am in need of an experienced developer who can work on creating a custom Outlook calendar API. This API should have some specific functionalities and integrations that I need to make my workflow more efficient and effective. Key Project Requirements: - **Event Synchronization**: The API must be able to seamlessly sync events across various platforms and devices. - **Event Creation and Deletion**: I need the API to enable easy and quick event creation and deletion. - **Reminder Notification**: This API should also be capable of sending out reminder notifications for important events. Ideal Skills and Experience: - **Node.js**: As I prefer this platform for the development, experience with Node.js is a must. - **Outlook API Familiarity**: Prior experience with Outlook calendar API...

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    I'm in need of a skilled Flutter developer to create a mobile translation app that integrates with a third-party service, not a translation engine. The app needs to be compatible with both iOS and Android platforms. Key Features: - Text translation: Users should be able to input text and get translations in real-time. - Voice translation: The app should support translation via voice input. - Image translation: The app should allow users to scan images using their device's camera for translation. Additional Requirements: - The app should have user accounts and profiles with data storage capabilities. Ideal Skills: - Proficient in Flutter - Prior experience with mobile app development - Experience with integrating third-party services - Familiarity with translation app d...

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    I need one Flask developer for some easy tasks now I need work for long term I need work from Pakistan or Indian Coder

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    Overview: We're looking for a talented React Native developer to improve our mobile app, which is similar to TikTok and made for artists. This project involves working with an existing app using Expo. Project Context: Our app enables artists to share their creativity through multimedia posts that can include: - Video - Image - Combination of sound and image The app leverages Cloudinary’s CDN for media hosting. The APIs are developed using API Platform (Symfony); however, this role does not require API development work. Mission: 1 - Post Enhancement (See attached file): - Implement Text overlay on videos and images like TikTok. - Add functionality to trim video durations like TikTok. - Add functionality to resize image. - Address existing bugs a...

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    I'm seeking an experienced SGO Mistika professional, ideally with GLSL coding skills to assist with a project. Ideal candidates should have: - Extensive experience with SGO Mistika - Proficiency in GLSL coding - Experience with OFX development - Excellent attention to detail and creative flair

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    I'm in need of a PHP developer to assist with resolving a specific issue within my code, and also adjust some functionality related to user balances and payment processing. - The issue is isolated to a certain part of the codebase. I have a video that comprehensively explains the problem, saving you time on debugging and troubleshooting. - The main issue at hand involves the necessity of adjusting user balances and funds for payments. This requires a high level of precision and understanding of PHP functionality. Ideal candidates should have: - Proficient in PHP and associated technologies. - Strong problem-solving skills to address the issue quickly. - Experience in user balance management and payment systems is highly desirable.

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    Personal Portfolio Developer 692 μέρες left
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    I'm looking for a skilled developer to assist me in creating a personal portfolio website. The goal of this site is to showcase my work and skills to potential employers and clients. Key Requirements: - Creating a visually appealing and professional website - A simplistic design, ensuring the focus remains on my work - Implementing easy navigation for visitors - Ensuring the website is mobile-friendly and responsive Ideal Skills and Experience: - Proficient in web development, with experience in creating personal portfolios - UI/UX design skills - Strong understanding of SEO and site optimization - Good communication and ability to understand and implement my vision for the site I look forward to collaborating with a developer who can help me put my best foot forward...

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    I'm in urgent need of a PHP expert to assist in creating (or finish the unfinish project attach ) a server-side application that will use Google Drive API, Google Calendar API, and/or Google Contacts API. The main priority is to implement user sign-in functionality for the application to ensure secure access and authentication for users. Key Requirements: - Seamless integration of Google Drive API, Google Calendar API, and/or Google Contacts API into a PHP worker application. - Implementation of user sign-in features to authenticate users and provide secure access to the application. - Priority on the ability to upload files using Google Drive API. The ideal freelancer must have: - Proficiency in PHP and experience with server-side applications. - Expertise in ...

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    Skilled React-Native Developer Needed 6 μέρες left
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    I'm looking for a developer who has already done or can do this work as soon as possible. This is a slot machine that a user can roll up/down with his finger. When the result is less than 0, then produce error sound otherwise produce success sound.

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    I'm seeking a skilled developer to create a with all features including coin staking feature, vip membership feature and project scoring feature, Also News section, refer coinofficial (for staking and news feature idea) . Please feel free to propose any programming languages or frameworks you believe are best suited for this project. Your suggestions will be greatly appreciated.

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    Cross-browser Extension Developer 6 μέρες left
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    This price is only to post this project. Price will be discussed after providing full requirements. I need a browser extension developer for Chrome and Firefox for long term. I have so many projects in my mind to start. So, I am looking for developer for long term. Key Requirements: - Development of a cross-browser extension for Chrome and Firefox - Primary function should be automation, scraping etc.. - More details will be provided to the selected Freelancer. New freelancer who have expertise in this skills can also apply and they will get the opportunity to work in a long term project and they will get good reviews to boost their profiles. Thanks.

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    Modern CV Creation for Overseas Job 6 μέρες left
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    ...looking for a professional who can help me craft a modern and visually appealing CV. This CV is intended for a professional job opportunity abroad, specifically in New Zealand. Key requirements for the CV include: - Education details: I need my academic qualifications and certifications to be appropriately highlighted. - Work experience: I have several years of experience in my field, and I need this to be well articulated on the CV. - Skills: The CV must accurately reflect my skill set and competencies relevant to the job I am applying for. - Achievements: I have some notable accomplishments in my career that I want to be showcased on the CV. Ideal candidates for the job should: - Have a strong understanding of CV designs and modern trends in resume writing - ...

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    I'm seeking an experienced app developer who can create a casino gaming app centered around slot games. Key Features: - The app will need to offer a variety of slot game themes to keep users engaged and entertained. Each theme should be visually appealing and seamlessly integrated for smooth gameplay. Ideal Candidate: - You should have a strong portfolio of successful app development projects, preferably in the gaming or casino niche. - Understanding of user engagement strategies and in-app purchases would be a huge plus. - Proficiency in Android development is a must. Please let me know if you are interested in this project and have the necessary skills and experience.

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    Meta Quest hand-movement interactions VR Developer 6 μέρες left
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    I'm seeking a skilled VR developer with a strong background in the Meta Quest platform for interactive apps. Key Requirements: - Develop an interactive VR experience that's engaging and user-friendly - Implement VR specific mechanics, such as gaze-based, hand-movement interactions, and intuitive controls - Incorporate high-quality visuals and 3D environments that are optimized for VR - Design and integrate a variety of unique and interesting avatars that the player can interact with - Ensure the app is suitable for a single user experience Ideal Skills and Experience: - Prior experience in developing VR games, ideally for Meta Quest - Proficiency in Unity or Unreal Engine (or other relevant game development engines) - Strong understanding of game design principles, part...

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    I'm in need of a skilled React/ developer to work on an already designed project. The design is ready and I need someone who can hit the ground running. Key tasks include: - Integrating a payment gateway (Mercadopago) into the application. This is a crucial aspect of the project. - Working on other functionalities that might be required for the smooth running of the application. Ideal skills and experience: - Proficiency in React and is essential. - Proven experience in integrating payment gateways, especially Mercadopago, is highly desirable. - Good understanding of the nuances of user authentication and profiles would be appreciated. - E-commerce capabilities experience is a plus. Your ability to work with pre-existing designs is important, so please be ready to show samp...

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    hi There, We are looking for a developer with substantial expertise in Text-to-Speech (TTS) technology, and AI. Our project involves creating a Text-to-Speech and Translate and replace Audio Line solution for the Kurdish language. *****About Our Tool***** We Build a Tool that have as Frontend WPF and as Backend Python and Django and as DB is MongoDB The Tool is ready to use and u will get access when we Start ****How we will Work*** We have Server that have enough resources that will help u to work on the Tool We will create a RDS Access for u where u can access to the System and Start ur work using our Server "VMWARE" ****What is your Work***** Coz u dont speak our kurdish Language we must train the tool by our self, thats mean u have to do Adjustments in th...

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    Laravel Developer for Website Features 6 μέρες left
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    I'm in need of a Laravel developer to assist with integrating new features into my existing live website. Key Responsibilities: - Expertise in Laravel and PHP for backend development - Ability to integrate new features seamlessly into existing website - Experience with API integration and database management - Excellent communication skills to ensure smooth project flow Ideal Skills & Experience: - Proficient in Laravel and PHP - Previous experience in integrating features into live websites - Strong background in backend development - Capable of working with APIs and managing databases - Good understanding of website structure and user experience Please note that the specific features to be added to the website are not yet defined, but will...

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    Custom coded PHP 9 μέρες left

    As discussed in chat and outlined in the provided document, excluding referrals, support ticket and reports

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    El proyecto es un sistema web cuyo backend será construido con el framework de PHP Laravel en su versión 10, para el frontend se utilizará Vue 3 JS y se conectarán usando como middleware Inertia JS. Para la base de datos se usará Maria DB en su versión 10.11.4. Se procederá a modelar la base de datos con base en los procedimientos actuales para hacer las migraciones desde Laravel a la base de datos. sobre estos mismos procesos se van a detallar los controladores y las vistas asociadas a cada controlador. Se estima 2 meses y medio para el desarrollo tomando en consideración pruebas y ajustes se incluye como entregable el proyecto completo, el deploy del mismo, el diccionario de datos y un manual sobre la operación

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    I'm seeking a skilled mobile app developer to create an engaging social networking application for both iOS and Android. Key Features: - Messaging: The app should enable users to send messages to each other, fostering communication and interaction. - Photo & Video Sharing: Users should be able to share photos and videos within the app, promoting content sharing and user engagement. Skills and Experience: - Proven experience in developing mobile applications, especially for social networking purposes. - Strong proficiency in both iOS and Android platforms. - Familiarity with integrating messaging and media sharing functionalities. - A good eye for UI/UX design to create an intuitive and visually appealing app. - Ability to ensure the app is responsive and scalable, capable...

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    Project Description: - I am looking for a freelancer who can help me develop a stunning website for my IT firm - The WebSite should feel primium like apples iphone page - Home page, About us, Services and Contact us pages require

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    I'm seeking a seasoned SharePoint developer who has a strong background in graphic design. The primary goal of this project is to enhance the document management capabilities of our SharePoint system. Key Requirements: - Extensive experience working with SharePoint - Proven background in graphic design - Ability to understand and implement specific design requirements Ideal Skills: - Proficiency in SharePoint customization - Strong command of SharePoint migration best practices - Capability to develop and deliver SharePoint training sessions Your role will involve: - Customizing our SharePoint system to improve document management - Using your graphic design skills to create visually appealing, user-friendly interfaces - Implementing specific design requirements to meet ou...

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    Mid-Level Laravel Developer Needed for Critical Tasks 6 μέρες left
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    I need an experienced Laravel developer to undertake crucial tasks within a large-scale project over a two-week timeline. The Laravel-specific requirements are as follows:- 1. Fix the Home Dashboard to display real data instead of dummy data in Laravel. 2. Implement form data transfer from the website to the CRM Enquiry Menu in Laravel. 3. Ensure that won enquiries are correctly displayed after conversion to contacts in Laravel. 4. Highlight the current menu item on the left in Laravel. 5. Correct CSV download functionality in Contacts, ensuring filters, headers, and special characters are handled properly in Laravel. 6. Enable clicking anywhere on the contact data table to open the view of that particular contact in Laravel. 7. Remove the display of the last date from the top of t...

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    Python Developer for WhatsApp Flow API 6 μέρες left
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    I'm in search of a mid-level Python developer with prior experience in building WhatsApp Flow APIs, specifically focusing on data processing and exchange features. Key Responsibilities: - Building a WhatsApp Flow API: The primary task will be to develop a WhatsApp Flow API from the ground up. The API should be capable of processing and exchanging data effectively. - Implementing Data Processing and Exchange Features: A key requirement of this project is the ability to process and exchange data efficiently. Ideal candidates will have a track record of integrating such features into APIs. - Deploying on an On-Premises Server: The final product needs to be deployed on an on-premises server. This means the developer should have experience with, or be willing to learn, on-pr...

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    We are looking for a skilled developer to create a fundraising platform tailored for charitable causes. All assets, including images and text content, along with mockups and guidelines outlining the final design for each page template, will be provided by us. The project deliverables include responsive versions of all page templates, along with any necessary fixes to ensure responsiveness, optimal speed and performance. Project details: The website will showcase "stories" of individuals in need, providing visitors with the ability to make donations. Individuals in need will be able to complete multi-step forms to submit all required data (images / texts / documents) for story creation. These data should be listed / displayed on a custom backend module as li...

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    Halo, saya sedang mencari jasa rewrite script laravel saya menjadi backend dan frontend react.js jika anda yang berminat , boleh ajukan proposal web yg mau direwrite adalah 1. dalam web ini sudah terdapat 5 payment gateway (tripay, duitku, ipaymu, linkqu, tokopay) dan saya ingin menambah 1 integrasi lagi ke pg xendit 2. terdapat juga 3 integrasi ke produk game(nanti kami chat) dan ingin menambah 1 integrasi juga pada sektor ini 3. terdapat 1 whatsapp gateway jika berminat, silahkan kirim proposal ya, terima kasih

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    I was trying to make this website using chatgpt. i could reach to below point There are more services to add, but basic concept is the same. no dynamic feature. on the booking page, there should the map to locate the exact location. all the selected services the and contact details should be delivered to mail id. need to focus on ux/ui

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    Website Designer , Php , E Commerce 6 μέρες left
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    Website Designer , Php , E Commerce having knowledge of MySQL

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    About the Role: We are currently seeking a highly skilled Senior Python Developer & Data Engineer to join our dynamic team on a full-time or part-time basis. This role offers remote flexibility, allowing you to leverage your talent, skills, and extensive experience to drive our growth and surpass current limitations. The ideal candidate will thrive in a collaborative environment, inspire innovation, and demonstrate a self-motivated attitude toward excellence. Why Join Us: Joining our team presents an exciting opportunity to advance your career in the IT industry amid the remarkable growth of the US job market. As part of our prominent company, you'll contribute to cutting-edge projects that shape the future, positioning yourself at the forefront of innovation. With ...

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    React Native Developer for Truecaller-like App 6 μέρες left
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    I need an experienced React Native developer to create a caller ID mobile app, compatible with both iOS and Android, mirroring the core functionality of Truecaller. The key features I'm looking for include: - Caller ID: This is the main feature of the app. It should effectively identify and display caller information. Additional information: - My app will need to integrate with external APIs for contact information. This is crucial for the effectiveness and accuracy of the Caller ID feature. The ideal freelancer should: - Have demonstrable experience with React Native development. - Be well-versed in working with external APIs and integrating them into applications. - Be able to create a sleek, user-friendly mobile app that mimics the key functionality of Truecaller. Budge...

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    I am looking for a talented Photoshop / Illustrator designer who can create a very simple design for me. The purpose, specific elements or components, and preferred color scheme are determined. This project is perfect for a designer who can take a basic idea and turn it into a visually appealing design. SKILLS: - Proficiency in Photoshop and Illustrator - Creative and good eye for design - Ability to work and complete this in the next hour

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    NodeJs Developer for Mobile API Integration 6 μέρες left
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    I am looking for a skilled backend developer with expertise in NodeJs for the development of APIs and their integration into a mobile app. Key Tasks: - Developing APIs: The primary task is to develop APIs that are robust, secure, and efficient. - Mobile App Integration: The APIs need to be seamlessly integrated into a mobile app, ensuring that they function optimally and provide a smooth user experience. Skills Required: - Proficiency in NodeJs: The ideal candidate should have extensive experience working with NodeJs to develop APIs. - Mobile App API Integration: Previous experience integrating APIs into mobile applications will be a strong advantage. - Android and iOS Development: Being able to develop APIs for both Android and iOS platforms is essential for this project....

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    I am seeking a proficient blockchain developer who can assist me in creating a gaming-focused decentralized application (DApp) on the Ethereum network. Key Responsibilities: - Design and develop a user-friendly, interactive DApp that caters specifically to gaming - Ensure the DApp is secure, reliable, and performs efficiently on the Ethereum network - Collaborate with me to bring creative and innovative ideas to life in the DApp The ideal candidate should have: - Proven experience in developing DApps on the Ethereum network - A strong understanding of blockchain technology, smart contracts, and the Ethereum ecosystem - Prior experience in gaming-focused DApp development is highly preferred - Excellent communication skills and the ability to work collaboratively

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    I'm looking for an experienced Ruby on Rails developer who can handle key backend development tasks and manage our databases. The ideal candidate for this position should have: - Expertise in Ruby on Rails: We need someone who knows Rails inside out and can deliver high-quality backend solutions efficiently. - Database Management Skills: Experience with managing databases and optimizing their performance is crucial. - Problem-solving and Communication Skills: Excellent problem-solving abilities and effective communication are essential. - Experience with Rails 5.x, 6.x, or 7.x is a plus, but not a requirement. The main focus should be on your expertise and experience in developing robust and efficient backend systems using Ruby on Rails.

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    I'm in need of a top-tier JavaScript developer to work on a web application project for our startup company. Your primary focus will be on the front-end development, implementing a user interface in React and Vue. The ideal candidate for this job should have extensive experience with these frameworks and libraries, especially and Nuxt.js. Key requirements and responsibilities: - Develop new user-facing features using React and Vue - Ensure the technical feasibility of UI/UX designs - Build reusable code and libraries for future use - Optimize application for maximum speed and scalability Ideal skills and experience for this project include: - Senior level JavaScript development experience - Proficient with React, Vue, , and - Strong understanding of front-end techno...

    €504 (Avg Bid)
    €504 Μέση Προσφορά
    135 προσφορές
    Android developer with kotlin -- 2 6 μέρες left
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    Looking for an android developer Java,Kotlin,JSP, Servlets, MQ series, Hibernate, Python, Microservices, Swings, WebSphere-Portals, HTML5, Bootstrap, JavaScript, Bigdata, Linux Frameworks Android Mobile App Development, Spring boot, Struts, Hadoop This will be ongoing

    €57 / hr (Avg Bid)
    €57 / hr Μέση Προσφορά
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    I need a skilled developer to create a graph logic application in either Core PHP, JavaScript, or JQuery. The application will focus on visualizing user engagement data, specifically the bounce rate. Key Requirements: - Develop a graph logic application that utilizes Core PHP, JavaScript, or JQuery. - The system should effectively visualize user engagement data. - The application should specifically focus on visualizing the bounce rate metric. Ideal Skills: - Proficiency in Core PHP, JavaScript, or JQuery. - Experience in developing graph logic applications. - Understanding of user engagement metrics.

    €84 (Avg Bid)
    €84 Μέση Προσφορά
    17 προσφορές
    React & TypeScript Developer Needed 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    The main goal of this project is to improve our React application so it looks professional and has a better overall UX. Everything below should work on Chrome, Edge, Firefox and Safari of windows desktop, iPhone and android. Milestones will be created. Results card layout improvements: a) Currently, for layout with multiple laptops per row, it shows specs only on mouse-over, lets remove that and show that in the card itself, between the laptop image and the hyperlink of the laptop title. Lower the font a little bit and add a special css class to control the style of the specs. b) The cards need a bit more padding/margin so they dont look too crowded with information. Show Details popup: c) Show details popup needs to occupy 90% of the screen width showing the specs in two columns and hav...

    €153 (Avg Bid)
    €153 Μέση Προσφορά
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    €28 Μέση Προσφορά
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    I'm seeking an experienced Drupal 9 developer to help with a full site development. I don't have a concrete design, so your creative inputs are welcome too. - Required skills and experience: • Proficient in Drupal 9; • Full-stack development capabilities including backend, frontend, and database management; • Proven experience in site development from concept to completion; • Architecting and developing such a e-com solution. Strong creative and design skills. Your task will involve: • Understanding my business needs and creating a design concept; • Developing the full site infrastructure as per the finalized design; • Conducting testing and fixing any bugs; • Ensuring the webs...

    €434 (Avg Bid)
    €434 Μέση Προσφορά
    10 προσφορές