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    2,000 vacancies ruby rails developer jobs found

    I'm looking for an experienced software developer to create a task management tool that operates on a web-based platform. Key Responsibilities: - Develop a comprehensive web-based task management tool - Ensure compatibility across various web browsers - Design user-specific interaction capabilities (Admin, Manager, Employee) Ideal Skills: - Proficiency in web-based software development - Previous experience in task management tool development - Strong understanding of user-based interface design The tool should be user-friendly, accommodating different user roles with appropriate access and functionalities. Your task will be to bring this project from concept to reality.

    $87 Average bid
    $87 Avg Bid
    25 bids

    We are looking for an experienced Laravel developer to assist us in upgrading our existing system, resolving some critical bugs, and developing APIs for specific modules. Our platform plays a significant role in our operations, and we aim to enhance its performance and scalability. Key Responsibilities: Upgrade our existing Laravel-based system to the latest stable version. Fix identified bugs and improve overall system stability. Develop secure and efficient APIs for specific modules to enhance functionality and enable integration with other systems. Optimize application performance and database queries. Provide technical documentation for the APIs and updated system features. Requirements: Proven experience in Laravel framework development and upgrades....

    $673 Average bid
    $673 Avg Bid
    78 bids

    I'm seeking an experienced WooCommerce developer to help fix some bugs on our website. A significant portion of this job will involve auditing the site's code. Key Tasks: - Fixing issues with website changes reverting to pre-change mode - Enhancing minor design elements at the HTML level, primarily focused on improving the site layout - Conducting a thorough audit of the site's overall performance This project requires a professional with a deep understanding of WooCommerce, a keen eye for design, and strong coding skills. The ideal candidate will be able to identify and rectify the issues with the stability of the code, ensuring the site functions smoothly and reliably.

    $85 Average bid
    $85 Avg Bid
    44 bids

    I'm looking for a skilled Laravel developer to help enhance the backend of my application, specifically focusing on user authentication. Key Requirements: - Expertise in Laravel for backend development. - Experience with implementing and improving user authentication systems. - Knowledge of various authentication methods (email/password, social media login, etc.), even though the specific methods are not pre-defined for this project. - Ability to provide suggestions for enhancing security and user convenience. Please provide examples of previous backend projects you have worked on, particularly those involving user authentication.

    $11 / hr Average bid
    $11 / hr Avg Bid
    54 bids

    I need a skilled PHP developer to help create a new screen for my application. This screen will have specific functionalities and will be crucial to our project. Key Requirements: - The screen will primarily display product details. So, a good understanding of how to present this information clearly and effectively is essential. - The screen will need to read data from an existing database. Experience with database interaction, particularly with reading data, is a must. Ideal Skills: - Proficient in PHP - Experience with creating user interfaces - Database management skills - Ability to present data in an accessible manner Please note, the main purpose of this screen is currently unspecified. Your creativity and expertise will be key in developing its functionality.

    $19 Average bid
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    21 bids

    We are looking to hire an experienced developer to create a custom Software Development Kit (SDK) specifically for PDF annotation, built using Angular. The SDK will enable users to annotate, highlight, draw, and comment on PDFs, providing essential features such as text markup, freehand drawing, shapes, sticky notes, and more. It will be designed for easy integration into web applications with a focus on performance, stability, and a smooth user experience. Key Responsibilities: Develop an Angular-based SDK for PDF annotation tools, ensuring seamless integration with web applications. Implement annotation features such as text highlighting, underlining, freehand drawing, shapes (circles, rectangles), and sticky notes. Ensure the SDK is capable of handling large PDF files efficientl...

    $20 / hr Average bid
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    32 bids

    I'm in need of a seasoned developer with expertise in React, Node, and Flutter. My project is a dual-platform initiative encompassing both a web and mobile application. Key Features: - User Authentication: The application will require a secure and efficient user login system. - Real-time Updates: This app will have elements that need instantaneous updates, so experience with WebSockets or similar technologies is a plus. - Payment Processing: A portion of the app will deal with transactions, thus a solid understanding of integrating payment gateways is essential. The mobile application will need to be compatible with both iOS and Android platforms. Experience with cross-platform development is a strong advantage. Please provide examples of previous work that align with these r...

    $110 Average bid
    $110 Avg Bid
    36 bids

    ONLY FOR INDEPENDENT DEVELOPER - NO AGENCY We are developing a VR Training module as per the details attached "project details" (PDF) Please go through in details and reach out with a step by step technical approach how you would develop this. Kindly note – Anything as in front end that we would develop, we just need back-end architecture to be built in synch with local servers.

    $647 Average bid
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    19 bids

    I'm in need of a professional resume tailored for a senior-level full-stack developer. The resume should be optimized for Applicant Tracking Systems (ATS) and emphasize my expertise in .NET. Key requirements: - Highlight my full-stack development experience. - Focus on senior-level capabilities and contributions. - Emphasize .NET skills and experience. Ideal candidates will have: - Extensive experience in software development, particularly full-stack. - A strong understanding of ATS and how to optimize a resume for it. - Expertise in .NET, with the ability to portray this in a compelling manner. Please include examples of ATS-friendly resumes you've created in the past, particularly for senior-level software developers.

    $52 Average bid
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    14 bids

    Job Title: AI App Developer (Azure DevOps with AI Application API running on Azure App Serve with docker image) Location: [Remote] Employment Type: [Freelance] Job Description We are looking for an experienced AI App Developer to build, deploy, and manage AI-powered applications using our in-house AI services. The role will involve creating scalable, secure, and efficient applications on Kubernetes while ensuring seamless performance and integration. Key Responsibilities Design and develop AI-driven applications using our proprietary AI services. Deploy and manage applications on Kubernetes, ensuring high availability and scalability. Integrate in-house AI models and services via APIs for optimal performance. Work with DevOps teams to streamline CI/CD pipelines f...

    $6 / hr Average bid
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    34 bids
    LLM C# Developer - Nigt Shift
    6 days left
    Verified

    Mandatory Skills: C# - 3 yrs Total Years Of exp: 3+ years experience Opportunity: Full Time Contract, 8 hours Notice Period: immedaite LLM C# Developer About Role A U.S.-based company that is committed to creating innovative tools for automation and coding is looking for C# developer. The selected candidate will be responsible for writing effective, high-quality C# code to validate the efficiency of their LLM. The company's goal is to completely transform the way engineers interact with code, resulting in more efficient and intuitive work. Job Responsibilities: Review the code / solutions generated by an AI system, ensuring adherence to quality standards and best practices Organize the development cycle, effectively manage project priorities, and specify goals and...

    $1410 Average bid
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    9 bids

    We are looking for an experienced developer to create an automated Twitter page and a complementary website that tracks whale movements in meme coins and trending tokens on platforms like Dex Screener. The Twitter page should function similarly to Whale Watch Alert () , providing real-time updates and insights into token activity. The website will serve as a centralized hub for further analytics and details. Responsibilities: 1. Develop and automate a Twitter page to track whale movements and token trends. 2. Integrate data from platforms like Dex Screener for real-time updates. 3. Design and build a website to complement the Twitter page, featuring additional analytics and tracking tools. 4. Ensure both the Twitter page and website are reliable, scalable, and

    $2519 Average bid
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    25 bids

    EUWEB 250120 - E-commerce WordPress Developer/Admin 10 Half/Day each month (1 to 4 month, where/when like), ...BDG <30€ each month for 10 Half/Day (plz, no waste time); ...plz, if like work for us (as WordPress Developer/Admin, which we need), ...need your URL/Test; ...as make a draft web HomePage by this guide $$$_NFT_TEST/ ; ...plz, if yes, send us your URL (with easy contents/draft on our guide or your "with similar contents"); ...the links inside guide give you many references to the project, current status and above all to examples of LandingPage (a lot all very similar, with 3 menus and PresentationSpace that presents our GREEN themes or patents); ..."JOBPOST" ask availability to work for our GREEN project; ...our team browse/check

    $28 Average bid
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    34 bids

    I am looking for a dedicated Junior Developer with a strong focus on front-end development, particularly with Angular, TypeScript, and JavaScript. Your main responsibilities will include implementing responsive design, creating interactive elements, and optimizing performance. You will be working with detailed design guidelines, so a keen eye for detail and adherence to specifications is essential. Ideal Skills: - Proficiency in Angular, TypeScript, JavaScript - Experience with responsive design and performance optimization - Familiarity with working from detailed design guidelines Please provide examples of your previous front-end work, particularly if it includes Angular projects.

    $11 / hr Average bid
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    84 bids

    I need a mid-level C# and .NET developer to help in the development of a web-based content management system (CMS). support for existing legacy applications - 20 hours per week minimum Support for an additional utility for the same The developer is ideally based in Australia for ease of management, but definitely needs to operate during at least half of the Australian business day Key Responsibilities: - Collaborate with me to design and implement the platform. - Write clean, scalable code with C# and .NET. - Perform code reviews and unit testing. Ideal Skills and Experience: - Strong knowledge of C# and .NET. - Previous experience in developing web applications. - Familiarity with content management systems is a plus. - Good communication skills and team player.

    $12 / hr Average bid
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    53 bids

    Seeking an exceptional AI Developer to help build the future of creative business automation. We're creating sophisticated AI agents that will enable the 3-Hour Workday reality for creative entrepreneurs. This is a long-term contract role with significant growth potential.

    $21 / hr Average bid
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    35 bids

    I'm seeking a seasoned Flutter Developer with a minimum of 2 years in mobile app development using Flutter and over 5 years of overall experience. The task at hand is to develop and deliver a musical games app with specific features within a tight 3 to 4 weeks deadline. This is a full-time hybrid role, offering flexibility to work both in the Hyderabad office and remotely. Key Responsibilities: - Develop and maintain a native mobile application using the Flutter framework. - Implement specific app features such as leaderboards, MIDI reading and writing, and audio effects. - Ensure the app is ready for full functionality with in-app purchases and multiplayer mode. Qualifications: - Minimum 2 years of experience in mobile app development using Flutter and overall 5+ years exper...

    $1388 Average bid
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    29 bids

    I'm in need of a PHP Laravel expert who can dedicate 12-15 hours a week at 4 AUD per hour. The main tasks will involve fixing and building SaaS websites. Key Responsibilities: - Backend development and API integration - Bug fixing and website maintenance - Building new SaaS websites from scratch SaaS Specifics: - Implementing user authentication and management systems - Developing a subscription and billing system - Creating an analytics dashboard Ideal Skills: - Extensive experience with PHP and Laravel - Previous work with SaaS websites - Strong backend development skills - Proficient in API integration and bug fixing - Experience with user management systems, subscription and billing systems, and analytics dashboards. The candidate should be able to work independently, have a k...

    $3 / hr Average bid
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    10 bids

    I am looking for a skilled C# programmer / reverse engineer / game developer to help recreate a DLL file (and exe if necessary) used to run a bot program for an mainstream desktop RPG video game as the original code has been lost over time. The ideal candidate will have strong expertise in C#, experience with DLL development and familiar with reverse engineering games and a basic knowledge of how RPG games work. Your task will involve analyzing the existing DLL and creating a new version that maintains functionality. There are also other programs that the bot must communicate with to make it function properly. It is not as straight forward as it may seem. We are looking for a candidate with the following characteristics: extensive experience in reverse engineering games, worked on...

    $823 Average bid
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    49 bids

    I'm seeking a talented web developer with a strong background in WordPress and web design to create several lead generation and service detail landing pages in line with my existing website branding. Additionally, I want to enhance some of my current Services page, which I'm not satisfied with. Key Responsibilities: - Create engaging, high-functionality, SEO-friendly landing pages - Improve the Services page to meet high design standards - Ensure all pages align with current site branding Specific Requirements: - Implement interactive elements, social media integration, and contact forms on the landing pages - Integrate Zoho CRM for the contact forms Ideal Skills: - Extensive experience in WordPress development - Strong web design and SEO skills - Proficient in CRM in...

    $13 / hr Average bid
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    176 bids

    Job Description: We are seeking a talented Freelance Go Developer to build a robust application that enables casting content from mobile devices to TVs over a network. The ideal candidate will have a strong understanding of Go programming, networking protocols (especially SSDP), and a passion for creating seamless user experiences. Responsibilities: Develop a Go application to discover TVs on the network using SSDP. Implement a reliable mechanism to stream content (video, audio, images) from mobile devices to discovered TVs. Ensure compatibility across different network environments (e.g., , ). Optimize the application for performance and resource utilization. Maintain code quality and adhere to best practices. Requirements: Solid understanding of networking concepts

    $30 - $250
    $30 - $250
    0 bids

    I am looking for a skilled VB.NET developer to assist in resolving issues (now and ongoing) that we are trying to send live. You need vb.net skills and experience with ms office object model though vb.net we also need an installer so we can push updates to clients. Key Requirements: - Develop a VB.NET application that can scan and read content from Excel and Word documents. - Implement functionality for the app to interpret different types of content such as text, tables, and charts. Ideal Skills: - Proficiency in VB.NET - Experience in developing applications for document scanning and reading - Familiarity with Excel and Word document structures -installer creation.

    $11 / hr Average bid
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    23 bids
    Looking for flutter developer
    6 days left
    Verified

    I am looking for flutter developer, who can do one meeting with us and directly start the work.

    $338 Average bid
    $338 Avg Bid
    30 bids

    EUWEB 250120 - E-commerce WordPress Developer/Admin 10 Half/Day each month (1 to 4 month, where/when like), ...BDG <30€ each month; ...plz, if like work for us (as WordPress Developer/Admin, which we need), ...need your URL/Test; ...as make a draft web HomePage by this guide $$$_NFT_TEST/ ; ...plz, if yes, send us your URL (with easy contents/draft on our guide or your "with similar contents"); ...the links inside guide give you many references to the project, current status and above all to examples of LandingPage (a lot all very similar, with 3 menus and PresentationSpace that presents our GREEN themes or patents); ..."JOBPOST" ask availability to work for our GREEN project; ...our team browse/check here (speak only Italian, read/write

    $156 Average bid
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    31 bids

    I'm looking for a skilled WIX developer to help me create two websites for my pulp-based products. These sites should integrate an e-commerce store, a product showcase, and a blog section. Requirements: - E-commerce store: The site should facilitate smooth online transactions and provide a user-friendly shopping experience. - Product Showcase: I need an appealing layout to display our pulp-based products effectively. - Blog Section: A space for us to share updates, insights, and engage with our customers. Design: I need assistance in creating a design from scratch. Your input will be invaluable in achieving a visually pleasing and functional layout. Content: I have some content ready, but will need your assistance with content creation for the sites. Ideal Skills: - Prof...

    $750 - $1500
    Sealed
    $750 - $1500
    94 bids

    I'm looking for a proficient React Native developer to create a dynamic mobile app for both iOS and Android. The application will primarily deal with user-generated content and requires integration of social media logins for user authentication. Key features include push notifications and in-app purchases. Ideal Skills and Experience: - Proficient in React Native and mobile app development. - Extensive experience with iOS and Android platforms. - Able to integrate APIs and work with external libraries. - Strong understanding of responsive design principles. - Demonstrable experience of implementing social media logins. - Prior work on apps dealing with user-generated content. Deliverables: - A fully functional and thoroughly tested mobile application. - A clean, well-document...

    $250 Average bid
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    14 bids

    ...global meetings for individuals representing various companies. Key Features: - Video Conferencing: This will enable face-to-face interactions and discussions, mimicking real-world meetings. - Messaging System: An integrated messaging system for instant communication and coordination. - Event Scheduling: A user-friendly event scheduling feature for planning and organizing meetings. The ideal developer for this project should have extensive experience in building interactive mobile and web apps, with a particular focus on B2B platforms. A strong understanding of integrating video conferencing and messaging systems into an app will be crucial. Experience in developing subscription-based models will also be highly beneficial. Project Overview: The platform aims to connect frei...

    $687 Average bid
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    21 bids

    Title: Experienced WordPress Developer Needed to Build a Professional Website Job Description: We are seeking a highly skilled and experienced WordPress developer to build a professional, responsive, and user-friendly website for our resource blog, nsynapse.com. The ideal candidate will have extensive experience in WordPress development, theme customization, and plugin integration to create a high-quality platform that offers thought leadership in emerging tech, focusing on AI-blockchain synergy and FinTech consultancy. Project Overview: Website Type: Resource Blog (SEM/SEO) Design: Custom design based on brand guidelines (logo, colors, fonts, etc.) Pages Required: Home, About, Thought Leadership, Blog, Contact, Privacy Policy, Advertising Policy (if applicable), and any...

    $461 Average bid
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    81 bids

    I'm in need of a seasoned professional who can modify a payment gateway into my WooCommerce store. We have a payment gateway similar to Stripe for woocommerce. I need to change the the code, file name, and directory of the files, etc, so people can't find out which payment gateway we use for a coocommerce store. Key Requirements: - Extensive experience with WooCommerce and its payment ecosystem - Proven track record of integrating various payment processors - Proven track record of coding payment processors. - Knowledgeable about the unique features and functionalities of PayPal, Stripe, Square, and Sage - Ability to ensure a seamless, user-friendly checkout experience Skills and Experiences: - WooCommerce development - Plugin development. - API integration - Payment process...

    $137 Average bid
    Urgent
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    43 bids

    Milestones can be discussed after project will be viewed. We are looking for an experienced full-stack developer with solid skills in Python, SQL, Node.js, Vue.js, PHP, and Blade. You should be proficient in both backend and frontend development and write clean, efficient code. Your tasks and skills: • Developing high-performance web applications using Python and SQL. • Building modern frontends with Vue.js and Laravel Blade. • Confident handling of backend technologies like Node.js and PHP. • Experience with APIs, authentication, and security best practices. • Efficient, structured work with a focus on quality and scalability. If you are passionate about working on exciting projects with modern technologies, we look forward to your application!

    $519 Average bid
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    156 bids

    I'm in search of an adept web developer, or a dedicated team, to create an online platform aimed at assisting individuals navigating bureaucratic processes in Germany. Key Features: - The platform should primarily focus on providing digital consultations. - It should be user-friendly, professional, and cater mainly to non-German speakers. - A document translation service from German to Arabic is a necessity. - The platform should facilitate form assistance as well. Ideal Skills and Experience: - Proficiency in web development with a portfolio of similar projects. - Experience working on customer service platforms. - Knowledge of, or experience with, bureaucratic processes in Germany is a plus. - Multilingual capabilities, particularly in German and Arabic, would be beneficia...

    $17 / hr Average bid
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    90 bids

    Language Skills IMPORTANT: Bilingual in English and Russian or Ukrainian is preferred. Candidates must reside outside Russia, Belarus, or Ukraine. Job Title: Full-Stack Developer (Symfony, Angular, PHP, MySQL, Go) Job Description: We are looking for a skilled and passionate Full-Stack Developer to join our growing team. As a developer, you will work on designing, building, and maintaining high-quality, scalable, and robust web applications. You will collaborate closely with other developers, designers, and stakeholders to deliver features that meet both functional and technical requirements. Responsibilities: Design, develop, and maintain web applications using Symfony, PHP, Angular, and Go. Develop efficient and secure backend systems, including APIs and business lo...

    $15 / hr Average bid
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    35 bids

    I'm looking for a React developer to help enhance a tech project. The specifics aren't locked down yet, but I expect a good amount of collaboration and input from the developer. Ideal Skills: - Solid experience with React - Strong understanding of JavaScript, HTML, CSS - Familiarity with performance optimization and user interface development - Experience with code refactoring - Good communication skills for collaboration

    $3 / hr Average bid
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    29 bids

    I'm seeking a seasoned Firebase developer to assist with my SaaS platform. The project involves: We are building a SaaS platform called AbroadSelfy, designed to assist students in their study-abroad journey with AI-driven insights, dynamic dashboards, and membership features. We need a Firebase developer to set up the backend and integrate it with our frontend. Project Scope: Firebase Setup: Configure Firebase services: Authentication, Firestore Database, Hosting, and Cloud Functions. Enable secure authentication (Email/Password + Social Logins). Database Design: Design Firestore collections for users, reports, services, and counselors. Implement data rules for read/write permissions. Backend Logic: Set up Cloud Functions for: AI-generated reports using OpenAI API (...

    $82 Average bid
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    10 bids

    Description: We are looking for a skilled and reliable web developer to work with us on a daily basis for 6 to 8 hours. The role involves adding new functionality to existing websites and creating new web applications as needed. Requirements: • Proficiency in HTML, CSS, jQuery, and PHP • Experience with MySQL • Ability to develop and integrate additional features into existing websites • Knowledge of creating new web applications from scratch • Strong problem-solving and debugging skills Responsibilities: • Collaborate with our team to understand project requirements. • Implement additional features to enhance existing websites. • Build new web applications as needed. • Ensure cross-browser compatibility and responsive designs....

    $4 / hr Average bid
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    25 bids

    I need an experienced React Native developer to help create a real estate social network application. The main objective of this app is to connect property seekers and sellers. It will have a user interface similar to Facebook, with features such as chat and call options, property listings, and support for regional languages. Key Requirements: - Expert in React Native with a strong portfolio in iOS and Android app development. - Previous experience in developing social media-style feeds and user profiles. - Proven track record in integrating chat, call, and search functionality. - Capable of managing photo and video uploads, location tagging, and language localization. - Familiarity with designing intuitive UI/UX for rural and semi-urban users. Bonus Skills: - Experience with Fire...

    $91 Average bid
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    16 bids

    I'm in need of a Microsoft Access developer to create an Attendance and Salary Management System for security guards. The core functions of the system include: - Attendance tracking - Dashboard - Employees profiling - Manual Attendance - Basic Pay, Overtime Amount, Deductions - Auto employee IDs - Salary calculation - Reporting (Daily Salary Voucher, Montly Salary Report) Ideal skills and experience for the job include: - Proficiency in Microsoft Access - Experience in developing attendance and salary management systems - Good understanding of tracking and reporting systems - Ability to create user-friendly interfaces for manual data entry.

    $145 Average bid
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    21 bids

    I'm looking for a proficient full stack developer to help me build a comprehensive web application from the ground up. Key Responsibilities: - Developing a new, fully functional web application - Implementing user authentication features - Setting up a secure and efficient payment processing system - Creating a real-time chat function - Designing and coding a full e-commerce website Ideal Skills: - Proficiency in both front-end and back-end development - Extensive experience in building web applications - In-depth knowledge of implementing user authentication systems - Proven track record of setting up payment processing systems - Experience in creating real-time chat features - Demonstrable ability to design and code e-commerce websites Please provide examples of simil...

    $2269 Average bid
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    46 bids

    ? developer frontend Are you a talented with hands-on experience in React Native (Expo), Node.js, , and MongoDB? We have a remote opportunity for you! We’re looking for driven individuals who have either relevant project experience or have worked on at least 2 projects using the above tech stack. If you’re passionate about building scalable, user-friendly apps, we want you on our team! ? Skills Required: Proficiency in React Native (Expo) for mobile app development Strong understanding of Node.js and for backend development Experience with MongoDB for efficient database management At least 2 projects showcasing your skills in these technologies ? Remote Opportunity: Work from anywhere, collaborate with a dynamic team, and get exposure to real-world projects. ? Wh...

    $84 Average bid
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    10 bids

    I'm looking for an experienced Shopify developer to design my homepage in a modern and minimalistic style. The homepage should also feature blog highlights also Fix add to cart. Key Responsibilities: - Design a minimalistic and modern Shopify homepage - Include blog highlights on the homepage - Fix the 'Add to Cart' button issue Skills and Experience: - Proven experience in Shopify development - Strong understanding of modern and minimalistic design principles - Ability to work with a preferred color palette - Excellent problem-solving skills for fixing technical issues

    $20 Average bid
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    12 bids

    I'm looking for an experienced PHP developer who can maintain the backend of our product. Key Responsibilities: - Code maintenance and bug fixing - Weekly updates and checks You will be working with detailed, up-to-date documentation that we have on the PHP backend. Ideal candidates should have: - Extensive experience in PHP - Strong debugging skills - Ability to understand and work with existing code - Experience in backend maintenance - Good communication skills to report progress and issues Please note, this project doesn't involve adding new features or optimizing performance. The primary focus is on maintaining the current codebase and fixing any bugs that arise.

    $265 Average bid
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    32 bids

    Project Overview I am developing a feature-rich Property Management Platform that helps landlords, property managers, and staff streamline every aspect of property oversight. This project extends beyond basic property/tenant management, incorporating advanced financial accounting, invoicing, document management, automated notifications, staff/vendor management, analytics, data import/export, and robust security measures. Initially, we’ll focus on a web-based solution using React (front-end) and Node.js + PostgreSQL (back-end). We also plan to future-proof the system for possible expansions to desktop and mobile platforms. If you have experience building complex, secure, and scalable SaaS/web apps, we’d love to see your proposal! Key Features & Modules 1. Property & ...

    $562 Average bid
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    96 bids

    We are looking to hire an experienced Golang Backend Developer or agency to help us complete the backend development for our HR ERP system. This is an exciting opportunity to collaborate with a team led by a senior developer and manager with 10+ years of experience in distributed systems. Our simplified architecture and frontend design are already in place, and we have a clear API-driven design approach with namespaces decided. We aim to build a robust, scalable, and high-performing backend solution for our ERP system. This role can either be a 3-month full-time engagement or a complete outsourcing of the backend development.

    $661 Average bid
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    6 bids

    Need developer who has previous experience in submitting app to review, all details like screenshot, icon, feature graphic, privacy policy, description etc will be provided you just have to utilise your own dev acnnt, no development work is left you just have to make app live in the market

    $104 Average bid
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    9 bids

    I'm seeking a highly skilled and experienced iOS developer who can help me learn and understand advanced iOS topics. The focus will primarily be on improving an existing application. Skills and Experience Required: - Extensive knowledge and experience in iOS development - Proficiency in teaching complex iOS topics - Prior experience in improving iOS applications - Excellent understanding of advanced animations, Core Data, and networking in iOS Please note that the specific aspects of the app that need improvement have not been decided yet. The goal is to gain a deeper understanding of iOS development so that we can identify and implement improvements together.

    $180 Average bid
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    15 bids

    I'm looking for an experienced Svelte developer to help me build a cutting-edge AI website from the ground up. Key responsibilities: - Implement AI-powered features including recommendations and image/video generation. Ideal skills: - Proficient in Svelte with a strong portfolio of web applications. - Experience in AI integration within websites. - Creative and able to think outside the box. This is an exciting opportunity for a developer who is passionate about Svelte and AI to create a truly unique web application.

    $108 Average bid
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    9 bids

    I'm seeking a professional SRT developer to create subtitles for my movies in various languages. The primary purpose of the subtitles is translation for different languages, making my content accessible to a global audience. the creation of SubRip Subtitle (SRT) files plays an indispensable role in bridging linguistic and cultural divides in multimedia content. To meet the demands of our growing international audience, we are seeking a dedicated expert skilled in crafting precise and culturally attuned SRT files in Arabic, Chinese (Simplified and Traditional), Indonesian, Korean, Nepali, Punjabi, and Vietnamese. This role is vital for ensuring accessibility and inclusivity in diverse linguistic contexts, allowing for seamless communication across audiences worldwide. - Ideal...

    $15 / hr Average bid
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    13 bids

    Need developer to fix small bug and experience in bug fixing, required skills android apps developer

    $14 Average bid
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    15 bids

    I'm looking for a skilled developer to enhance my existing application. The main focus will be integrating new features into the application. Specifically, I need two key features integrated: a user authentication system and a payment system. Ideal Skills: - Proficiency in - Experience with implementing user authentication systems - Expertise in integrating payment systems - Ability to optimize performance during feature integration - Strong understanding of UI enhancement Please note, the successful candidate will likely have experience with start-ups and understand the unique challenges and fast-paced environment these projects often entail. Your role will be crucial in the evolution of this application, making it imperative that you have a keen eye for detail and a commi...

    $155 Average bid
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    37 bids

    I am developing a Resume Builder app and require a simple HTML developer to convert basic JPG sites into HTML/CSS. The task involves creating 10-20 simple, non-responsive, single-page HTML resumes from provided JPGs. Key Requirements: - Convert JPGs into simple, fixed-size HTML - Basic CSS application only (no custom fonts or advanced animations required) - Hourly pay as the number of resumes is uncertain Skills and Experience: - Proficient in HTML/CSS - Able to follow simple design instructions - Prior experience converting images into HTML/CSS preferred Please provide your hourly rate for this job.

    $2 / hr Average bid
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    26 bids