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    2,000 coffeescript rails missions trouvées
    SAAS for RFID Pet Management
    S'est terminé left

    ...chip, or inventory status of chips assigned. User Oversight: Supervise and manage users created by clinics, including administrators and operational users. Technical Requirements 1. Frontend Suggested technology: React.js or Angular. Interfaces:Veterinary clinic dashboard. Administrative dashboard for Sinapsis. Public chip query page. 2. Backend Suggested technology: Node.js, Django, or Ruby on Rails. Database: MySQL or PostgreSQL. RESTful APIs: For communication between frontend and backend. Security:Authentication using JWT (JSON Web Tokens). Roles and permissions for various user types. 3. Hosting and Scalability Infrastructure: AWS, Google Cloud, or Microsoft Azure. Storage: Cloud-based storage for sensitive data. SSL Certificates: To ensure secure data exchange. 4. Addi...

    €461 Average bid
    €461 Offre moyenne
    67 offres

    I'm seeking an experienced mobile app developer to create a...push notifications. - Offline Mode: Users should be able to browse movie even without an internet connection. Ideal Skills and Experience: - Minimum of 2+ years of professional mobile app development experience. - Proven track record of launching and maintaining successful mobile apps (iOS/Android). Backend Knowledge (Optional): - Familiarity with backend technologies like Node.js, Laravel on Rails is a plus. - Experience with cloud services (AWS, Google Cloud, Firebase) for app hosting, data storage, or user authentication. Please refer to the following applications for a point of reference: (Same like this) - -

    €554 Average bid
    €554 Offre moyenne
    46 offres

    ...Measures: Ensure data security by following best practices and industry standards. Stay Updated with Latest Technologies: Keep up-to-date with the latest frontend technologies and trends. Required Skills and Experience: Strong proficiency in HTML, CSS, and JavaScript Experience with frontend frameworks (React, Angular, or Vue.js) Knowledge of backend technologies (Node.js, Python, or Ruby on Rails) Familiarity with RESTful APIs Understanding of responsive design and cross-browser compatibility Experience with version control systems (Git) Strong problem-solving and debugging skills Attention to detail and a commitment to quality Bonus Points: Experience with Flutter Knowledge of UI/UX design principles Experience with data visualization tools Experience with MySQL and Firebas...

    €338 Average bid
    €338 Offre moyenne
    69 offres

    I'm in need of an expert who can assist with deploying my Ruby on Rails project onto my shared hosting server. The CPanel interface does not have the Ruby Setup option, so I'm looking for a professional who knows how to work around this limitation. Key Requirements: - Extensive experience with Ruby on Rails - Proficient in server management and deployment - Familiar with shared hosting environments Ideal Skills: - Knowledge of CPanel and its limitations - SSH access proficiency - Problem-solving skills to navigate setup obstacles

    €20 / hr Average bid
    €20 / hr Offre moyenne
    28 offres
    Custom Web based software
    S'est terminé left

    ...managing client data, allocating workouts, tracking performance, and facilitating communication and operational activities. The system will use modern technologies to ensure ease of use, high scalability, and seamless functionality. Technical Features Frontend: Built with React.js, Angular, or Vue.js for an intuitive user experience. Backend: Developed using Node.js, Python Django/Flask, or Ruby on Rails for robust server-side operations. Database: Use PostgreSQL, MongoDB, or MySQL for efficient data management. Cloud Hosting: Deploy on scalable platforms such as AWS, Azure, or Google Cloud. Security: Implement SSL encryption, OAuth2 authentication, and regular data backups. Integration: APIs for third-party integration, including payment gateways and scheduling tools. Develop...

    €1352 Average bid
    €1352 Offre moyenne
    138 offres

    ...additional features to meet specific project goals. You will work closely with our team to ensure the platform is robust, secure, and maintains optimal performance. A strong understanding of Sharetribe’s architecture, coding standards, and Rails-based development is essential. Key Responsibilities: Customise and extend the Sharetribe platform to align with our business needs. Implement Sharetribe’s best coding practices, including modular design, clean code, and efficient database management. Develop custom features and integrations using Ruby on Rails, Sharetribe Flex, and APIs. Ensure the platform is scalable and optimised for performance. Maintain clean and well-documented code to facilitate future updates. Collaborate with our team to understand busi...

    €14 / hr Average bid
    €14 / hr Offre moyenne
    48 offres

    I'm looking for a skilled developer to create a web app specifically designed for showcasing and selling digital goods. This isn't a standard platform like Shopify, WooCommerce, or Magento. Instead, I'm aiming for a unique product app that can cater to our specific needs. Key Requirements: - Extensive experience in building e-commerce web apps - Proficiency in developing product apps - Deep understanding of handling and showcasing digital goods in an e-commerce setting - Knowledge of security measures for digital goods sales - Ability to implement user-friendly interface and seamless user experience The ideal freelancer for this project would not only have the technical skills but also a creative mindset to help conceptualize and build an engaging and efficient platform. ...

    €80 Average bid
    €80 Offre moyenne
    31 offres

    We currently have an application hosted on Heroku that requires a coding change. However; we cannot build the application locally. npm yarn build is throwing typescri...change. However; we cannot build the application locally. npm yarn build is throwing typescript errors and I suspect the version of typescript, node, npm are all not compatible. This application has not been built in over 6 months. -To resolve this issue locally, you would need access to Macos, as this build has to occur on that OS- I would also like to add that the server is built on ruby on rails, however; there is -no- ruby changes needed, the issue is entirely with a yarn build. Ideal Skills: - Expertise in TypeScript debugging - Proficiency with npm - Familiarity with module imports and resolution - Familiar...

    €189 Average bid
    LDN
    €189 Offre moyenne
    20 offres

    I'm seeking a structural engineer/PE to assist with a residential remodel project. Your tasks will include creating detailed structural drawings for various external elements, verifying the existing foundation's capacity, and preparing necessary calculations. Key Responsibilities: - Develop comprehensive structural drawings for exterior stairs, guard rails, and deck framing, including posts, foundations, and anchorage connections for guards. - Assess the existing foundation to determine if it can support the new master bedroom floor framing. If so, prepare a stamped and signed letter confirming this. - Conduct and document structural calculations for load-bearing elements, ensuring compliance with relevant code requirements. Ideal Skills and Experience: - Licenced struct...

    €379 Average bid
    €379 Offre moyenne
    50 offres

    I'm looking for a skilled Ruby on Rails developer to help me upgrade my application to the latest 7.2 version. Post upgrade, I want to implement significant changes to the application.

    €24 / hr Average bid
    €24 / hr Offre moyenne
    66 offres

    ...Custom dickie seat install 6. Toyota Land cruiser 100 series – High lift 5” suspension modification 7. Freightliner Coronado 114 – Exhaust system and intakes/vents altered (encapsulated) for dangerous goods and mines use 8. Toyota Hilux KUN26R – Rear brake conversion from drum to disc (Manufactured kit) 9. Freightliner Coronado 114 – Aftermarket air operated driver’s seat installation with custom rails and inbuilt seatbelt 10. Freightliner Coronado 114 – Drive axle airbag suspension system and Ringfeder type tow attachment installed 11. Iveco Daily C/Cab 50C – 2 seats removed from the rear and space made for accessories (fridge etc) 12. Toyota Dual Cab Hilux – 500kg GVM upgrade manufactured kit (already registered vehicle...

    €11 / hr Average bid
    À la une
    €11 / hr Offre moyenne
    10 offres

    My website seems to have a broken connection to Heroku, resulting in a deployment issue. I'm not entirely sure about the technology stack being used or the specifics of my access to the codebase and Heroku settings, but I do need help diagnosing and fixing the issue. This website was built to allow people to flow through the SumSub KYC/AML process and we need it back a...issue. This website was built to allow people to flow through the SumSub KYC/AML process and we need it back and working ASAP. Ideal skills and experience for the job include: - Strong expertise in Heroku and web deployment troubleshooting - Proficiency in identifying and resolving connection issues - Ability to work with various technology stacks, including Node.js, Express, Ruby on Rails, Pyt...

    €65 / hr Average bid
    Urgent
    €65 / hr Offre moyenne
    51 offres
    Tienda online con Ruby on rails
    S'est terminé left

    Busco desarrollador fullstack en Ruby on rails para terminar el desarrollo de un ecommerce. La idea es que cada usuario vendedor pueda cargar sus propios productos con fotos descripción y precio similar a un catálogo de productos. Y que estos usuarios puedan generar un link para compartir en su Instagram. Luego las personas que ingresen al link puedan realizar la compra del producto registrándose como usuario comprador. Y seleccione el método de envío del producto hasta su casa.

    €507 Average bid
    €507 Offre moyenne
    19 offres
    Simple Film Rating website
    S'est terminé left

    ...platforms such as IMDb, that will allow users to register, log in and express their preferences through rating. The page is for demonstration purposes and will not be used online. Technologies: -Frontend: HTML/CSS to create the user interface and JavaScript for interactive features. -Backend: freedom of choice of technology, you can suggest (e.g., Python with Flask or Django, Node.js, Ruby on Rails, etc.). -Database: MySQL to store user data and movie ratings. Functions of the Application: -User Registration/Login: Account creation and login system for profile management. -Roles: Admin and users. (admin can create edit and delete users, movies and their fields) -Organization of movies by category and popularity. -Movie Rating: Selection of movie rating through rating system. ...

    €123 Average bid
    €123 Offre moyenne
    61 offres

    I'm looking for a seasoned mobile app developer to help me create a unique E-commerce app with tailored functionalities and workflows. The app should be compatible with both iOS and Android platforms. Key Responsibilities: - Develop an E-commerce app with limited but specific and custom functionalities/workflows. - Implement user authentication and account manag...specifically for E-commerce. - Strong understanding of both iOS and Android development processes. - Expertise in implementing user authentication and account management systems in mobile apps. - Ability to create custom functionalities and workflows within an app. The app should have a minimalist design. Payment integration: none for now, but the app must be flexible to integrate the popular payment rails at a late...

    €283 Average bid
    €283 Offre moyenne
    46 offres
    LTI 1.3 & LTI Advantage for RoR App
    S'est terminé left

    We have a Ruby on Rails LMS (Learning Management System). Admins can upload videos, scorm, etc.. We need the app to become an LTI (Learning Tools Interoperability) consumer. Admins can add LTI content and users can read and consume that content. The platform must receive back students data (sessions, grades, etc...) Key Requirements: - Development of an LTI 1.3 and LTI Advantage integration - The app should function as an LTI consumer - Integration with a custom Ruby on Rails based LMS Ideal Skills: - Proficiency in Ruby on Rails - Experience with LTI integration - Knowledge of developing and integrating with LMS

    €551 Average bid
    €551 Offre moyenne
    25 offres

    ...skilled need apply. We need the following: - 1 Ruby on Rails Backend Engineer: Your primary responsibility will be server-side logic implementation. You must have a strong understanding of Ruby on Rails and a knack for problem-solving. - 1 Full Stack Engineer: You will primarily be tasked with integrating and optimizing both frontend and backend components. Proficiency in both Ruby on Rails for the backend and ReactJS or ReactNative for the frontend is a must. - 1 ReactNative Engineer: Your role will involve collaborating on front-end design and development, as well as supporting backend tasks with Ruby on Rails. Experience in mobile application development with ReactNative is preferred, as is a basic understanding of Ruby on Rails. Please note,...

    €21 / hr Average bid
    À la une Urgent
    €21 / hr Offre moyenne
    64 offres

    ...and compliance with data privacy regulations. 5. Machine Learning Models (Optional) • If possible, include predictive models for soil health and yield based on historical data, weather patterns, and microbial analysis. ________________________________________ Technical Requirements: • Frontend: React.js, Vue.js, or Angular for an interactive user interface. • Backend: Node.js, Django, or Ruby on Rails. • Database: PostgreSQL or MySQL, with MongoDB for semi-structured data if needed. • Data Analysis: Python (Pandas, SciPy, NumPy) or R for statistical analysis. • Visualization: D3.js, Plotly, or Chart.js. • Deployment: AWS, Google Cloud, or Azure. Project Timeline: Please provide an estimated timeline, ideally broken down into phases for MVP, data...

    €31538 Average bid
    €31538 Offre moyenne
    93 offres

    ...Python is essential - Familiarity with both SQL and NoSQL database management systems - Mandatory experience with GitHub for version control - Understanding of various frameworks such as CakePHP and Laravel - Knowledge of JavaScript and its frameworks, ASP.NET, Apache Maven, SOAP, REST, and GraphQL API - Experience with cloud platforms like AWS, Azure, or Google Cloud - Familiarity with Ruby on Rails, Nginx Soft Skills: - Excellent time management - Strong teamwork and problem-solving abilities - Reliability in keeping commitments What We Offer: - A clear growth path with real career development possibilities - A stimulating, international work environment with diverse teams - Competitive salary - An international approach to teamwork and collaboration Please only apply if you...

    €16 / hr Average bid
    €16 / hr Offre moyenne
    60 offres

    I'm seeking an experienced Ruby on Rails developer with a strong background in RSpec testing to help improve the test coverage of my application to 100%. Key Requirements: - Update existing RSpec scripts and write new ones to ensure full coverage of both models and controllers. - The application is relatively simple with only a few models and controllers, so this project should not be overly complex. Ideal Skills and Experience: - Proficient in Ruby on Rails - Extensive experience with RSpec - Previous experience improving test coverage to 100% - Ability to understand and work with simple applications No particular areas of the application are problematic or frequently causing issues. The primary task is to enhance the existing test coverage.

    €192 Average bid
    €192 Offre moyenne
    32 offres

    I'm looking for a talented back-end developer with front-end skills for a high-traffic entertainment game website. The ideal candidate is a female from the Calicut area, as we will discuss project requirements in a Google Meet or direct call. Key Requirements: - Proficiency in back-end technologies (Node.js, Django, Ruby on Rails preferred, but specific tech not mandatory) - Strong skills in React for front-end development - Experience with high-traffic websites - Background in developing for the entertainment or gaming industry a plus - Experience in database management and optimization (SQL, NoSQL). - Familiarity with cloud services like AWS, Azure, or Google Cloud. - Understanding of web security best practices and data protection. Please note that this is a direct reques...

    €296 Average bid
    €296 Offre moyenne
    30 offres

    I'm in search of a seasoned Full Stack Developer to take the helm of our frontend team...and integration testing. - Possess a robust understanding of web security principles and practices. - Conduct thorough code reviews to maintain high code quality across the team. - Familiarity with database management and optimization, especially with SQL and NoSQL databases. While the specific backend technologies have not been outlined, a solid foundation in popular ones like Node.js, Ruby on Rails, or Django would be highly beneficial. Moreover, an understanding of Figma design is a plus. If you're passionate about team leadership and have a rich experience in both frontend and backend technologies, I would be excited to hear from you! The Full Stack Developer will lead backend ...

    €330 Average bid
    €330 Offre moyenne
    35 offres

    ...behavior to improve service. • Communication Panel: Notify partner companies of requests in real-time and allow for quick dispatch. 9. Profile & Settings • User Profile: Store details like vehicle information, contact preferences, payment preferences. • Settings: Configure notifications, privacy preferences, and support options. Tech Stack Recommendations • Backend: Node.js, Django, or Ruby on Rails for handling business logic. • Database: PostgreSQL or Firebase for storing user and service data. • Payment Gateway: Stripe, PayPal, or Braintree. • Push Notifications: Firebase Cloud Messaging (FCM) for Android, Apple Push Notification Service (APNS) for iOS. User Interface Design 1. Sleek & Simple UI: Use icons and large butto...

    €1692 Average bid
    €1692 Offre moyenne
    131 offres

    I'm seeking a skilled web developer to revamp my Rails app with an eye-catching, colorful, and vibrant project involves creating and styling new animated sections highlighting features, showcasing products, and displaying customer testimonials and changing it into a Progressive Web App Key Requirements: - Create and implement a colorful and vibrant design. - Develop a 'Feature highlight', 'Customer testimonials', and 'Product showcase' section. - Animate various elements, including section transitions, text, images, and buttons/icons. - migrate to a Progressive Web App Ideal Skills: - Proficiency in Ruby on Rails. - Strong background in web design, particularly in vibrant and colorful styles. - Experience with creating and implementing a...

    €126 Average bid
    €126 Offre moyenne
    79 offres

    ...Measures: Ensure data security by following best practices and industry standards. Stay Updated with Latest Technologies: Keep up-to-date with the latest frontend technologies and trends. Required Skills and Experience: Strong proficiency in HTML, CSS, and JavaScript Experience with frontend frameworks (React, Angular, or Vue.js) Knowledge of backend technologies (Node.js, Python, or Ruby on Rails) Familiarity with RESTful APIs Understanding of responsive design and cross-browser compatibility Experience with version control systems (Git) Strong problem-solving and debugging skills Attention to detail and a commitment to quality Bonus Points: Experience with Flutter Knowledge of UI/UX design principles Experience with data visualization tools Note: To ensure a smooth integra...

    €190 Average bid
    €190 Offre moyenne
    120 offres
    For Ali H.
    S'est terminé left

    ...(Google Ads, Meta). Digital Consent: A system to collect digital consent from consumers before services are rendered. SEO Optimization: Strong SEO fundamentals for high search engine visibility. CRM Integration: A user-friendly CRM to handle inquiries, track leads, and manage communications. Tech Stack Preferences: Frontend: React, Vue.js, or Angular. Backend: Node.js, Python (Django), or Ruby on Rails. Database: MySQL, PostgreSQL, or MongoDB. Cloud Hosting: AWS, Google Cloud, or Azure. Payment Integration: Stripe, PayPal, or similar. CRM Integration: Custom or existing CRM (Salesforce, HubSpot, etc.). Project Timeline: Research & Planning: 1-2 weeks Design: 2-3 weeks Development: 6-8 weeks Testing & QA: 2-3 weeks Soft Launch: Early January 2025 Beta Testing: Mid-Januar...

    €1954 Average bid
    €1954 Offre moyenne
    99 offres

    I need a seasoned Ruby on Rails developer with extensive experience in server migrations from legacy systems. The project involves transitioning from an outdated Ruby on Rails version to a more modern infrastructure. Your expertise will be pivotal in ensuring a seamless and efficient migration process. Ideal skills and experience include: - Proficient in Ruby on Rails - Extensive server migration experience - Familiarity with legacy systems - Excellent problem-solving skills - Strong understanding of modern Ruby on Rails infrastructure

    €9 / hr Average bid
    €9 / hr Offre moyenne
    5 offres

    Objetivo : Desenvolver uma plataforma completa que reúne imóveis em leilão...avaliação para cada imóvel, que pode incluir uma análise básica de valor de mercado. Integração de APIs : Integrar APIs de prefeituras e cartórios para acessar dados como dívidas de IPTU, certificados negativos, bônus, entre outras informações. Tecnologias Sugeridas : Front-End : React, Vue.js ou Angular para uma experiência de usuário interativa. Back-End : Node.js, Python (Django/Flask) ou Ruby on Rails para lidar com lógica e automação. Banco de Dados : MongoDB, MySQL ou PostgreSQL para gerenciamento dos dados de imóveis, usuários e leilões. APIs...

    €548 Average bid
    €548 Offre moyenne
    42 offres

    ...bedroom can be approximately the same size however, the bathroom will not contain a stone tub but will contain toilet, single sink vanity and large shower area, closets can be in bathroom or bedroom area. The construction will be predominately masonry with interior separation walls of either masonry or frame. A custom spiral staircase from 1st floor to 2nd floor will contain bent bamboo hand rails, wood treads and driftwood blisters. The exterior will be Traditional Balinese and the interior will be Japanese Wabi Sabi. Because the parcel is irregular is shape it will be necessary to communicate the actual dimensions with freelance designer. Include a garden with a pool in the design. I dont have the exact property dimensions yet. At this time I will not require blueprin...

    €31 / hr Average bid
    €31 / hr Offre moyenne
    25 offres
    Ruby on Rails Developer Wanted
    S'est terminé left

    Hello! I’m on the lookout for a passionate Ruby on Rails Developer to join me in building SaaS product. This is a full-time, remote opportunity focused to work on MVP, with room to grow as the product evolves. This role is ideal for someone with less than 3 years of experience who has a solid foundation in Ruby on Rails, PostgreSQL, Tailwind CSS, and Hotwire. The product is at the MVP stage, which provides a fantastic opportunity to learn and develop your skills in a real-world setting. You’ll work directly alongside a senior developer, benefiting from hands-on mentorship and guidance. This is a unique chance to play a key role in building something from the ground up and making an impactful contribution. In terms of compensation, unfortunately I have limited b...

    €8486 Average bid
    €8486 Offre moyenne
    4 offres

    ...system built in Grails (a Java-based MVC framework similar to Ruby on Rails) to a modern stack using a Rails API and Angular frontend. The old and new systems are running in production side-by-side. Scope of Work: Your task is to: Understand and analyze the current module in the legacy Grails system (Java). Recreate the frontend using Angular components, based on an already implemented reference site. Write the backend logic (controller and model) in Ruby on Rails. Most models exist but may need additional methods to replicate the old functionality. Key Considerations: Adhere to key Rails principles such as DRY (Don’t Repeat Yourself) and convention over configuration. Follow best practices for both Angular and Rails development. Good test cov...

    €261 - €782
    Scellé LDN
    €261 - €782
    15 offres

    ...with the ABDM's Personal Health Record (PHR) system for secure storage and retrieval of patient data. Patients can link, share, and manage their medical records (EHR) in compliance with ABDM standards. Secure consent management and data exchange protocols as per ABDM guidelines. --- Technology Requirements: 1. Backend: Use a scalable, robust backend framework (Node.js, Python, Ruby on Rails, or similar) with a microservices architecture. Full integration with the ABDM APIs (PHR, Health Facility Registry, Health ID creation, etc.). API integrations for external services like payment gateways, blood banks, ambulance networks, and third-party healthcare providers. Data encryption for secure communication and storage (HIPAA/GDPR compliant). 2. Frontend: User-fri...

    €853 Average bid
    €853 Offre moyenne
    32 offres

    ...Developer to work immediately with our team he must have a very solid experience in HTML5, CSS, Bootstrap, Javascript, Jquery. We need a complete fix of the javascript client for the website. You going to work with javascript on the website page Only; To make it work. Javascript was working in the previous version project on Rails 6 and when it was update to rails 7 it stop working, all click event aren't been process in the new upgrade project. We have migrated to Rails 7 and now everytime we deploy to production in the new version the javascript doesn't works only in production; it works fine in development. The business is a motorcycle warehouse that sell parts. Javascript is implemented in this project on a few of pages (5 pages) use the same Layou...

    €165 Average bid
    €165 Offre moyenne
    72 offres

    ...right side. Middle Layer: A flexible layer for added stability and reinforcement. Bottom Layer: A non-slip rubber base that prevents the mat from sliding on the desk. The total thickness of the mat should be up to 6 mm. On the left side of the mat, show guide rails that allow the mat to retract smoothly into a motorized case. The motorized mechanism should be housed in a case attached to the left side of the mat and designed to secure it when it is rolled up. Please ensure the diagram labels each layer and the retractable guide rails for easy understanding. The circuitry also being included would be fantastic. The desk mat should feature an OLED screen on top for a customizable pattern/image via an app I will make....

    €464 - €927
    À la une Urgent Scellé LDN
    €464 - €927
    8 offres

    Looking at having our Ruby on Rails website transferred over to WordPress. Plus there maybe some additional changes to make it more SEO friendly. Backend much be friendly for us to update and use.

    €280 Average bid
    €280 Offre moyenne
    266 offres
    Ecommerce Site Backend Development
    S'est terminé left

    I need an experienced web developer to create a robust backend for my website, primarily focused on user authentication. Key Responsibilities: - Implement a secure two-factor authentication system - Design user profiles that store preferences, set...on user authentication. Key Responsibilities: - Implement a secure two-factor authentication system - Design user profiles that store preferences, settings, and activity logs Ideal Skills: - Proficient in backend development - Strong understanding of security protocols - Experience with designing user authentication systems - Capable of creating dynamic user profiles. User Skills: ruby on rails, PHP, Java, MySQL, PostgreSQL, MongoDB, etc I look forward to working with a professional who can ensure the security and efficiency of m...

    €32 / hr Average bid
    €32 / hr Offre moyenne
    142 offres

    ...with a monopole communications tower, > a level crossing with boom gates, warning lights, and a drainage culvert. > Some additional rail signalling lights - Somewhere on the track it should also show a loaded train on the tracks, and a railway bridge over a river. - The rail line should also have a work crew working on the rails. There should be a track inspection vehicle, a rail construction vehicle, and some white utes (utility vehicles or truck) near the work crew. - The rail line should end in a rotary car dumper that is connected by a conveyor to a stacker with a stockpile - The illustration should also have a communications satellite in the picture Please see attach...

    €156 - €469
    Scellé
    €156 - €469
    59 offres

    ...rapid completion. Troubleshoot, test, and ensure the high performance and reliability of the platform within the project timeline. Stay up to date with the latest industry trends and technologies, implementing best practices where relevant. Required Skills and Qualifications: Front-End: Proficiency in HTML, CSS, JavaScript, React, or Angular. Back-End: Strong experience in Node.js, Python, Ruby on Rails, or similar back-end technologies. Database Management: Knowledge of SQL and NoSQL databases (e.g., MySQL, MongoDB). Experience with RESTful API design and integration. Solid understanding of security best practices in web application development. Experience with cloud services (AWS, Azure, or Google Cloud) is a plus. Ability to deliver high-quality work quickly, managing time ef...

    €246 Average bid
    €246 Offre moyenne
    55 offres
    Home Renovation & Odd Jobs
    S'est terminé left

    I need a skilled handyman to help with various tasks around my home. The project involves: - Removing a frame, aligning to rails and refitting the frame and sliding door - Painting architraves and skirting boards - Painting approximately 8 rooms in the house - Fixing holes in walls - General tidying up - Building a frame for the garage door - Hanging the garage door - Paneling the carport with colorbond sheets Given the scope of work, a detailed project proposal outlining how you plan to tackle these tasks is essential. I would appreciate if you could include a timeline for completion and your proposed costs. I need this project completed ASAP, so prompt responses will be prioritized. Ideal skills for this job include: - Handyman skills - Painting experience - Carpentry skills ...

    €4678 Average bid
    Local
    €4678 Offre moyenne
    1 offres

    I am seeking a proactive and technically adept Team Lead to guide a dynamic group of 10 professionals. The ideal candidate will have extensive experience with the latest tech stacks and a strong foundation in full-stack development. This is a full-time position that requires a blend of le...- Leading a team of 10 skilled professionals - Overseeing project timelines and deliverables - Providing hands-on technical support and guidance Essential Skills and Experience: - Proficient in leading full-stack development - Exceptional knowledge in front-end technologies, particularly React and Angular - Deep understanding of back-end technologies, specifically Node.js, Django, and Ruby on Rails - Experience with cloud computing - Familiarity with AI/ML technologies Please send your profile ...

    €20 / hr Average bid
    €20 / hr Offre moyenne
    169 offres

    ...secure document management system for processing sensitive data Ensure compliance with data security and data protection regulations (GDPR) Your Profile / Requirements: Experience in developing web applications (Frontend and Backend) Strong knowledge of Frontend technologies like React.js, Vue.js, or Angular Experience with Backend development (Node.js, Python/Django, Ruby on Rails, or similar) Expertise in API integration and working with external systems Knowledge of AI chatbot development (e.g., Dialogflow, Rasa, Microsoft Bot Framework) is a plus Creativity in using AI to save development time and optimize processes Experience with database solutions (e.g., PostgreSQL, MySQL) and secure document storage Successful reference projects: You ...

    €1217 Average bid
    €1217 Offre moyenne
    150 offres

    ...and voucher systems. The app must be ready for deployment on both Google Play and Apple Store. Responsibilities: As a Full Stack Developer, you will be responsible for the following tasks: Design and Development of Frontend and Backend: Build a responsive, fast, and modern frontend using technologies such as React, , or Angular. Develop a powerful backend using Node.js, Django, Ruby on Rails, or similar frameworks that can handle high volumes of requests seamlessly. Ensure integration with external services like Google Maps API for real-time courier tracking. Courier and Order Management Features: Implement a Courier Order Acceptance/Rejection System, where couriers can view incoming orders and either accept or reject them through a dedicated interface. Create a live order t...

    €1842 Average bid
    €1842 Offre moyenne
    86 offres

    ...are built on Shopify and WooCommerce, and they require API integrations with Australia Post and Sendle. The platform would need a mix of front-end and back-end technologies. Here’s a breakdown of the key skills you may need. Front-End: HTML, CSS, JavaScript (for user interface) React.js, Vue.js, or Angular (for dynamic web apps) Back-End: Node.js, Python (Django/Flask), or Ruby on Rails (for server-side logic) RESTful API development (for pulling orders from e-commerce sites) (if using Node.js) Databases: MySQL, PostgreSQL, or MongoDB (for storing order and shipping data) APIs & Integration: Experience with e-commerce APIs like Shopify, WooCommerce, or Magento (for pulling orders) Shipping APIs (like EasyPost, Shippo, or Australia Post) DevO...

    €1605 Average bid
    €1605 Offre moyenne
    101 offres

    I'm developing a comprehensive web application and I'm in need of a Ruby on Rails expert. Your main responsibility will be managing the interchange of data between the server and the users. Key Features: - Implement a robust product search and filtering system - Develop a user reviews and ratings feature - Ensure seamless and secure payment processing Skills and Experience: - Proficient in Ruby on Rails - Prior experience in developing E-commerce web applications - Strong understanding of server-user data interchange - Familiarity with implementing product search, user reviews, and payment systems - Excellent problem-solving skills and attention to detail.

    €12 / hr Average bid
    €12 / hr Offre moyenne
    31 offres
    Add File Upload to Rails Project
    S'est terminé left

    I'm looking for a skilled Rails developer to enhance an existing project by integrating a file upload feature. The project currently utilizes CarrierWave for file uploads and MongoDB for storage. Key Requirements: - The functionality should support document uploads exclusively. - It should handle large file uploads exceeding 1 GB by chunking them on the client side before sending. - In the event of an upload failure, the system should automatically attempt to retry the upload. Ideal Skills and Experience: - Proficient in Ruby on Rails with a strong understanding of CarrierWave and MongoDB. - Experience with implementing file upload functionalities in web applications. - Knowledge of chunked file uploads from the browser. - Familiarity with error handling in file upload...

    €87 Average bid
    €87 Offre moyenne
    14 offres
    Ruby Backend Debugging & API Fixing
    S'est terminé left

    I'm seeking an experienced Ruby developer to help debug my project, specifically focusing on backend issues. Most of the problems seem to be related to APIs, but a thorough check on the entire backend will be necessary. Ideal Skills: - Proficient in Ruby and Ruby on Rails - Strong debugging skills - Experience with backend development - Familiarity with API integration and troubleshooting Your role will be to identify and fix the issues in the code so that we can bring this project to completion. Please provide examples of similar projects you've worked on in the past.

    €484 Average bid
    €484 Offre moyenne
    57 offres

    ...(Google Ads, Meta). Digital Consent: A system to collect digital consent from consumers before services are rendered. SEO Optimization: Strong SEO fundamentals for high search engine visibility. CRM Integration: A user-friendly CRM to handle inquiries, track leads, and manage communications. Tech Stack Preferences: Frontend: React, Vue.js, or Angular. Backend: Node.js, Python (Django), or Ruby on Rails. Database: MySQL, PostgreSQL, or MongoDB. Cloud Hosting: AWS, Google Cloud, or Azure. Payment Integration: Stripe, PayPal, or similar. CRM Integration: Custom or existing CRM (Salesforce, HubSpot, etc.). Project Timeline: Research & Planning: 1-2 weeks Design: 2-3 weeks Development: 6-8 weeks Testing & QA: 2-3 weeks Soft Launch: Early January 2025 Beta Testing: Mid-Januar...

    €2329 Average bid
    €2329 Offre moyenne
    173 offres