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    ...document will be provided later) - The implementation of a responsive design must be taken into account so that the application adapts correctly to different devices (mobile phones, tablets, etc.). Technical aspects: - Application type: Web application. - Programming language: Languages ​​such as PHP, Python or JavaScript are valued. - Technologies: HTML, CSS, JavaScript, database (MySQL, PostgreSQL, etc.). - Hosting: Hosting on your own servers or on a cloud hosting service can be considered. - Security: Implement necessary security measures to protect customer and administrator information, including strong authentication and authorization, data encryption, and secure development practices. Deliverables: - Complete and functional web application, integrated into the exis...

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    ...Create and maintain technical documentation - Collaborate with the development team to design new features and improve existing ones - Participate in client meetings to understand their needs and provide technical support Necessary Skills and Qualifications: - Strong experience in Odoo development (front-end and back-end) - Proficiency in Python, JavaScript, HTML, and CSS - Experience with PostgreSQL database management - Knowledge of Odoo framework and its latest versions - Ability to customize and develop new Odoo modules - Ability to attend and actively participate in client meetings - Proven ability to work independently and as part of a team Preferred Qualifications: - Previous experience in a similar role - Experience with and Odoo Studio - Understanding of Odoo deploym...

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    12 oferte large datasets efficiently. Foremost in this requirement is a dynamic understanding of big data principles as relates to data storage and processing. - Kick in with your expertise in PostgreSQL by optimizing queries for improved performance and efficiency in accessing stored data. - Using Apache Hive, you'll be tasked with data summarization, query, and in-depth analysis. This entails transforming raw data into an understandable format and performing relevant calculations and interpretations that enable insightful decisions. Skills and Experience: - Proficient in big data technologies - Strong PostgreSQL skills with experience in query optimization - Expertise in Apache Hive for data summarization, querying, and analysis - Experience with Microsoft Azure will be ...

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    ...Create and maintain technical documentation - Collaborate with the development team to design new features and improve existing ones - Participate in client meetings to understand their needs and provide technical support Necessary Skills and Qualifications: - Strong experience in Odoo development (front-end and back-end) - Proficiency in Python, JavaScript, HTML, and CSS - Experience with PostgreSQL database management - Knowledge of Odoo framework and its latest versions - Ability to customize and develop new Odoo modules - Ability to attend and actively participate in client meetings - Proven ability to work independently and as part of a team Preferred Qualifications: - Previous experience in a similar role - Experience with and Odoo Studio - Understanding of Odoo deploym...

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    I am in need of an experienced Springboot developer to help build a set of microservices that will support the modular development of our system. Key Requirements: - Development is based on Springboot. - The primary purpose of the microservices is to enable modular development. - Data storage will be based on a Relational Database (e.g., MySQL, PostgreSQL). Ideal Skills and Experience: - Strong expertise in Springboot development. - Proven experience in building modular microservices. Please note that although the specific functionalities were not indicated, the primary focus here is on building a scalable, modular system using Springboot.

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    ...track their consultation patterns and for admin to monitor platform usage and performance. **Technical Requirements:** - **Frontend Development**: - Responsive design using modern frameworks like React, Angular, or Vue.js. - **Backend Development**: - Secure and scalable backend using Node.js, Django, or similar frameworks. - **Database**: - Use of a reliable database system like PostgreSQL or MongoDB. - **Payment Gateway Integration**: - Integration with popular payment gateways like Stripe, PayPal, or similar. - **AI Integration**: - Integration with OpenAI's GPT-4 API for AI-powered consultations. - **Hosting and Deployment**: - Deploy on a reliable cloud platform such as AWS, Google Cloud, or Heroku. **Additional Information:** - The platform shoul...

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    Web Scraping (WM) S-a încheiat left

    ...requires someone who can ensure the scraped data is accurate, timely, and is able to handle the data efficiently. A background in web scraping, database management and Python programming is an absolute must. --- Create a program that daily scrapes car listings from a particular brazilian car listing website, for a specified region, **so that** I can collect and store detailed car information in a PostgreSQL database. **Acceptance Criteria:** 1. **Program Initialization:** - The program should log the date/time and the input parameter at startup. - If no input parameter is provided, the program should terminate and log that there was an attempt to execute without the input parameter. 2. **Web Scraping:** - Navigate to (website) > "comprar" > "ca...

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    ### Project Description We aim to integrate our API-based chatbot system, developed using Flowise, with a frontend interface similar to ChatGPT. This project involves creating our own Retrieval-Augmented Generation (RAG) system, utilizing a PostgreSQL vector database to enable both written and spoken communication with documents. The system will feature a character with text-to-speech (TTS) and speech-to-text (STT) capabilities, allowing users to create their own chatbots. ### Project Features #### General Features 1. **User Registration and Management:** - Users can register and log in to the system. - Create and edit user profiles. - Token and interaction management based on membership levels. 2. **Chatbot Management:** - Users can create, edit, and delete their o...

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    We're seeking an experienced full-stack developer to build a comprehensive team management web application. The project requires expertise in Django REST Framework for the backend and React for the frontend. Key Requirements: - Strong proficiency in Python, Django REST Framework, and React - Experience with PostgreSQL and RESTful API design - Familiarity with JWT authentication and security best practices - Ability to implement responsive design using Material-UI - Experience with state management in React (Redux preferred) - Understanding of performance optimization techniques for both frontend and backend Project Scope: - Develop a full-featured team management platform - Implement user authentication and role-based access control - Create modules for user profiles, team ...

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    Looking for a Node.js deve...Everything is documented in a clear way on Medusa's documentation. You will add & modify existing modules for according to the project's need. Requirements: - Proficiency in Node.js and JavaScript/TypeScript. - Proficiency in maintaining architecture and writing scalable code - Experience with Medusa or similar headless commerce platforms. - Familiarity with RESTful API design, database technologies (PostgreSQL/MySQL), and security measures. Bonus Skills: Knowledge of frontend frameworks (React, Vue.js). Experience with cloud platforms and CI/CD pipelines. What do we care about ? You can apply if you have built at least one e-commerce backend with/without a headless platform (New freelancers are welcome) Share your portfolio along with ...

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    ...React.js o Vue.js: Per creare interfacce utente reattive e componenti modulari. b. Back-End Node.js con : Una soluzione robusta per costruire applicazioni scalabili e ad alte prestazioni. Python con Django o Flask: Per una rapida prototipazione e gestione efficiente del back-end. PHP con Laravel: Per un'architettura MVC e una gestione avanzata dei database e delle API. c. Database PostgreSQL: Un sistema di gestione di database relazionale avanzato, ottimo per la scalabilità e le funzionalità avanzate. MySQL: Un'ottima alternativa relazionale, molto popolare e ampiamente supportata. MongoDB: Un database NoSQL per una maggiore flessibilità nella gestione dei dati, utile per applicazioni che richiedono alta scalabilità e gestione di dati non s...

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    ...include certain entity details that need to be mapped from a PostgreSQL database. Key Requirements: - The PDF table should be created using either Matplotlib or FPDF library. You can choose either of them based on your expertise. - The table must be able to accurately represent the entity details fetched from the PostgreSQL database. Additional Details: - I don't have a predefined set of attributes for the table. You are free to decide on the layout based on the entity details extracted from the database. - I have a specific design in mind for the PDF table. We can discuss this design once you're onboard. Ideal Skills: - Proficiency in Python, specifically in using Matplotlib or FPDF for PDF generation. - Experience with PostgreSQL for database operatio...

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    ...diseño frontend más adelante) - Se debe tener en cuenta la implementación de un diseño responsive para que la aplicación se adapte correctamente a diferentes dispositivos (móviles, tablets, etc.). Aspectos técnicos: - Tipo de aplicación: Aplicación web. - Lenguaje de programación: Se valoran lenguajes como PHP, Python o JavaScript. - Tecnologías: HTML, CSS, JavaScript, base de datos (MySQL, PostgreSQL, etc.). - Alojamiento: Se puede considerar el alojamiento en servidores propios o en un servicio de hosting en la nube. - Seguridad: Implementar las medidas de seguridad necesarias para proteger la información de los clientes y del administrador, incluyendo autenticación y autorizaci&oacut...

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    ...System Requirements: User Interfaces: Mobile App (Android): Approximately 10 screens with various workflows and data submission forms. Web Interface: Screens to display cookstove geolocation and user information. Technology Stack: Frontend: HTML5, CSS, JavaScript (with a focus on responsive design) Mobile Development: Flutter, Android Studio Backend: PHP or Python Database: MongoDB, MySQL, or PostgreSQL Maps Integration: Google Maps JavaScript API Key Features: NFC Integration: Each cookstove will have an NFC tag with a unique identifier. NFC tags enable end-users to collect and transmit data to their smartphones. The app must efficiently read and write data on various NFC tags. IoT Integration: 2% of cookstoves will have IoT temperature sensors for additional data collection....

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    ...Experience with messaging systems and queue-based architectures Familiarity with payment integration, particularly Stripe Knowledge of containerization using Docker Experience with Kubernetes for container orchestration Understanding of functional programming principles Responsibilities: Develop and maintain robust backend services using .NET Design and implement database schemas in MongoDB and PostgreSQL Create efficient messaging systems for real-time data processing Integrate and maintain payment processing functionalities Deploy and manage applications using Docker containers Orchestrate and scale containerized applications with Kubernetes Apply functional programming concepts where appropriate in the codebase The ideal candidate will be comfortable working in a microservi...

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    32 oferte, and we aim to enhance our current web presence to better serve our customers and improve our online engagement. Technical Requirements: Odoo Version: Latest version of Odoo knowledge. Programming Languages: Proficiency in Python is essential. Knowledge of JavaScript, HTML, CSS, and XML is also required. Frameworks and Tools: Familiarity with the Odoo framework, QWeb, and PostgreSQL. Version Control: Experience with version control systems like Git. Development Environment: Ability to set up and work in a development environment, including using Docker for containerization. API Integration: Experience with RESTful APIs for integrating with third-party applications. UI/UX Design: Strong understanding of UI/UX principles for enhancing the us...

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    React Frontend Development S-a încheiat left

    I need a skilled React developer to build a frontend for my project. i am creating the monopoly app if you are free now lets start now i will sent you my code i will hire those who did not have review and can start working now ... usd 3 hourly only 100% 5 stars review if you can do it. just paste the code only 1. ReactJS for the front end. 2. Node.js/Express for the backend API. 3. PostgreSQL/MongoDB for the main database. 4. Redis for caching. 5. Load Balancer (e.g., Nginx) to distribute traffic.

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    Vu Automation Integration S-a încheiat left

    ... - Monitor and report the increase in followers. ### Technology Stack - Web Scraping: Use Python with BeautifulSoup or Scrapy for scraping profile data. - Automation: Use Selenium for automating interactions if necessary. - API Interaction: Use Python with requests library to interact with any available APIs. - Database: Store resolved user IDs and profile data in a database like SQLite or PostgreSQL for efficient retrieval. ### Freelancer Instructions 1. Understand the Objective: - Ensure the freelancer understands the full scope of the project, including ethical considerations and the potential risks of account bans. 2. Technical Skills Required: - Proficiency in Python. - Experience with web scraping using BeautifulSoup, Scrapy, or similar libraries. -...

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    As an experienced (+12 years) PHP developer, I'm seeking a skilled PHP Developer to collaborate on maintaining stable (already in production) PHP applications and work on new business features. Tech stack (project 1): - PHP 7.2 - Zend Framework 1 - MySQL 5.6 - Javascript Techstack (project 2): - PHP 8.2 - Laminas 3.6 - PostgreSQL - Javascript with jQuery, DataTables library At least 80 hours monthly.

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    ...understanding of Web API integration methodologies and best practices. - Proven track record in implementing secure communication solutions, particularly utilizing TLS. Project Requirements (Websocket Server using PHP or Nodejs): 1. User Authentication: ◦ Implement user login through a web portal using a username, password, and an ID number, with authentication details stored in a PostgreSQL database. 2. User Identification: ◦ Ensure the system can identify all logged-in users by their username, password, and ID number. 3. Session Awareness: ◦ The web-socket server must track the connection and disconnection status of each user session. 4. Session Management: ◦ Prevent duplicate sessions for the same user and disallow login using d...

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    This Project will be done in Three stages. The fee posted is a rough estimate per Stage. I'm looking for a skilled developer to create a Search portal using Solr or Elasticsearch that will connect with a PostgreSQL database, Create the appropriate indexes for search. Have a fancy and easy to search web/and mobile interface. most materials are Digital objects. and the last stage of the project is to create an API so that other websites can USE it to search. The search portal should have the following main features: - Advanced search filters: Users should be able to refine their searches using multiple criteria. - Real-time data indexing: The portal should update search results in real-time as new data becomes available in the database. Would like the portal to have fancy lo...

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    Seeking an AWS backend developer on an hourly basis. Your main task will be to utilize various AWS services for this project. We are based in Australia, you do not have to be full time overlap, just ensure necessary recap time. As long as communication is OK, you can implement the task in your own time. Our Backend Tech Stack: - AWS SAM serverless as backend - CloudFormation - AWS RDS PostgreSQL - CICD with github actions + Terraform (but may migrate out from terraform in future) - AWS Lambda, AWS Lambda layer, AWS API Gateway - Node.js, TypeScript - Prisma About the Role - You will have solid AWS skills (as for DevOps work) - Develop and maintain AWS infrastructure - Create and manage serverless applications (Node.js, TypeScript), APIs - From time to time, you may help some Re...

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    Hi, I'm new to application development and since I have no programming experience I have landed to no code frontend (flutterflow) and backend (supabase). I'm in the planning phase so I would like to see the pheasibility of the business. I have some functionalities that I would like to have in my app but I'm struggling with some practical implementations so I would like to hire someone mainly to discuss the solution and guide me on the implementation (does not need to be fully implemented from you, I'm aiming more lika a consultancy job). I need the following features in my app: . Ability to muti tenancy (initially I was thinking on having different schemas for customers with high volume of data). This switch from public to custom schema should be done manually . Also ...

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    Travel Price Comparison S-a încheiat left

    ...applicable): o Optionally handle bookings directly on the platform with payment gateway integration. 7. User Reviews and Ratings: o Display user-generated reviews and ratings for flights and airlines. 8. Customer Support: o Provide a customer support section or chat feature to assist users. Technical Requirements: • Frontend: React.js or Vue.js • Backend: Node.js or Django • Database: MySQL or PostgreSQL • APIs: Integration with flight data providers like Skyscanner, Amadeus, • Hosting: AWS or Google Cloud Deliverables: 1. Wireframes and Mockups: Initial design and layout of the website. 2. Frontend and Backend Development: Functional flight search and comparison features. 3. API Integrations: Real-time data fetching from multiple sources. 4. Testing and...

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    ...Requirement: -Proven experience in developing e-commerce platforms or similar web applications. -Strong knowledge of programming languages and frameworks suitable for e-commerce development (e.g., JavaScript, Python, Ruby on Rails, PHP, etc.). -Experience with front-end technologies (e.g., HTML, CSS, JavaScript, React, Vue.js, etc.). -Familiarity with database management systems (e.g., MySQL, PostgreSQL, MongoDB). -Understanding of security best practices and data protection regulations. -Ability to work independently and deliver high-quality work within deadlines. Preferred Qualifications: Previous experience with popular e-commerce platforms (e.g., Shopify, Magento, WooCommerce) is a plus. Knowledge of SEO best practices and performance optimization. Excellent problem-solvin...

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    ...members and stakeholders to deliver high-quality solutions. Participate in code reviews and contribute to continuous improvement processes. Maintain code integrity and organization. Requirements: Proven experience as a Backend Developer or similar role. Proficiency in server-side languages such as Python, Java, Ruby, PHP, or Node.js. Strong understanding of database technologies such as MySQL, PostgreSQL, MongoDB, or other NoSQL databases. Experience with RESTful APIs and web services. Familiarity with front-end technologies (HTML, CSS, JavaScript) for seamless integration. Understanding of code versioning tools, such as Git. Knowledge of security and data protection best practices. Excellent problem-solving skills and attention to detail. Strong communication skills and the abil...

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    ...Storage: You will need to integrate the application with a SQL database, such as MySQL or PostgreSQL. This integration should be seamless and optimized for performance, as the application relies heavily on data storage. - RESTful API Development: The backend of the application must support RESTful APIs to communicate with the front end and other services. Your task will be to design and implement these APIs effectively, ensuring they meet industry standards and best practices. Ideal skills and experience for this project include: - Proficiency in Spring Boot Java development - Expertise in user authentication and authorization protocols - Strong SQL database integration skills, specifically with MySQL or PostgreSQL - Experience in building RESTful APIs - Prior work on enh...

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    I'm seeking an experienced Java freelancer to help me build a sample app using the Spring Boot framework. Key Responsibilities: - Implement user login and registration functionality. - Set up data storage and re...Key Responsibilities: - Implement user login and registration functionality. - Set up data storage and retrieval capabilities. - Integrate the app with external APIs. The app will be using a relational database, such as MySQL or PostgreSQL, so experience with handling such databases is essential. Ideal Skills: - Proficiency in Java and Spring Boot. - Strong knowledge of implementing user authentication and data storage. - Previous experience in integrating external APIs into Java applications. - Familiarity with relational databases, especially MySQL or PostgreS...

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    ...have an almost completed Flutter app that I would like to update. The app is currently 80% complete and the updates will be facilitated with Claude AI. Your primary responsibility will be to migrate this app to Node.js/Express, React, PostgreSQL, GraphQL, and JWT auth. Key Responsibilities: - Update 80% complete Flutter app using Claude AI - Migrate to Node.js/Express, React, PostgreSQL, GraphQL, JWT auth - Implement Docker/Kubernetes setup Requirements: - Strong Flutter and Dart skills - Experience with AI coding - Proficiency with Node.js, React, PostgreSQL, GraphQL - Ability to set up Docker/Kubernetes - Experience with JWT authentication Deliverables: - Updated code - Documentation - Setup guide The project is expected to take 2-4 days to complete per Claud...

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    I am looking to develop a user-friendly and efficient platform that caters to bo...Dashboard: User profile management. Booking history and upcoming bookings. Reviews and Ratings: Users can leave reviews and ratings for turfs. Turf owners can respond to reviews. Admin Panel: Comprehensive admin dashboard for managing users, turfs, bookings, and payments. Analytics and reporting features. Frontend: React Native, Redux, HTML5, CSS3 Backend: Node.js, Database: MongoDB, PostgreSQL Audio Conferencing: WebRTC, Payment Integration: Stripe, PayPal, Razorpay, Notifications: Firebase Cloud Messaging, Twilio Analytics: Google Analytics, Mixpanel DevOps: Docker, Kubernetes, Jenkins Web and app designing project must be completed in 3 months i cannot amend amount but i can pay more

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    I'm looking for a skilled professional to install and customize a vacation planning web-based app from GitHub. The app is built on Java, Open Spring and PostgreSQL, and requires a specific level of customization. Key Requirements: - Installation: The first step will involve setting up the app on our server. - User Interface Design: The primary customization requirement is to change the app's logo. As such, you should be proficient in front-end development and design. - Java, Open Spring, and PostgreSQL: You should have a deep understanding of these technologies to effectively customize the app. - Proven Experience: Experience with similar projects and a strong portfolio in web application development would be highly beneficial. I would prefer a freelancer with exc...

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    Seeking a highly skilled developer to c...database management for large volume data and server-side scripting for website functionality is a must. Your primary objective is to create a functional, user-friendly job board with clear, sortable filters and an easy application process. Achieving this in a timely manner and within budget is essential. Developer should be experienced in NextJS 14 with app folder, TailwindCSS, Supabase, PostgreSQL High code quality is a must. I have been working as a software consultant over 14 years and a .NET/NextJS developer myself and I'll merge each PR myself. Looking forward to your contributions to this vital project. Please send me your portfolio and GitHub along with your application. What I am looking for is a lightweight version o...

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    ...tecnologías modernas (React, Angular, o Vue.js). - Funcionalidades del frontend: - Formularios para la creación y gestión de equipos, jugadores, torneos, partidos y sanciones. - Visualización de la tabla de posiciones en tiempo real. - Interfaz amigable y responsive para una experiencia de usuario óptima. Requisitos Técnicos (conversables): - Base de datos: MySQL o PostgreSQL. - Backend: Python con Flask (abierto a sugerencias de otros frameworks si justificado). - Frontend: React, Angular o Vue.js. - Control de versiones: Git. - Documentación completa del código y guías de uso. Consideraciones Adicionales: - Seguridad: Implementación de autenticación y...

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    ...Project Details: Repository: GitHub repository with all necessary files and configurations. Technology Stack: Docker, Docker Compose, Nginx, PostgreSQL, Wagtail CMS. Tasks: Fix Docker Configuration Issues: Resolve Docker Compose service errors. Fix Nginx-proxy configuration. Ensure Wagtail Instances are Accessible: Properly configure Nginx for Wagtail instances. Verify accessibility via configured domains. Verify Database Connectivity: Ensure PostgreSQL container is correctly connected to Wagtail instances. Requirements: Experience with Docker and Docker Compose. Knowledge of Nginx configuration in Docker. Familiarity with Wagtail CMS and PostgreSQL. Why This Project is Important: Consistency: Ensures a consistent development environment. Scalability: Easy s...

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    I'm seeking a skilled Cloud Engineer to assist with configuring and setting up OVH cloud services. The main tasks for this project are: - Backup the current Databases (PostgreSQL) and Docker Images residing on OVH - Transfer the DB and Docker Images to AWS The ideal candidate for this project should have: - Proven experience with OVH cloud services, particularly with configuration and setup of public cloud instances and dedicated servers. - Strong understanding of cloud computing concepts, particularly related to OVH services. - Proficiency in Linux operating system, as the public cloud instances and dedicated servers will be running on Linux. Your role will be pivotal in ensuring our OVH cloud setup is optimized and aligned with our business needs. If you have the skills a...

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    ...Telegram bots include Python (with frameworks like Flask or Django) or Node.js (with frameworks like Telegraf). The final selection can be discussed based on developer expertise and project needs. Telegram Bot API: Integrate with the Telegram Bot API to enable communication between the bot and users on the Telegram platform. Database: Secure user data storage is required. A database solution like PostgreSQL or MongoDB could be considered. API Integration: Utilize the provided API for transactions and referral links to track user actions and award points. UI Integration: Integrate the provided UI design seamlessly into the Telegram bot for a cohesive user experience. This might involve working with libraries or frameworks specific to the chosen programming language. Deliverables: ...

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    ...Design Requirements: Aesthetic: Clean, modern, and professional. Navigation: Intuitive and user-friendly with clear calls to action. Responsiveness: Optimized for both desktop and mobile devices. Performance: Fast loading times and efficient resource management. Technologies: Frontend: HTML5, CSS3, JavaScript (React.js or Vue.js preferred). Backend: Node.js with or Django. Database: PostgreSQL or MongoDB. Deliverables: Fully functional web design with all required pages. Responsive design across all devices. Integration with backend APIs for dynamic content. Documentation for code and user guide for site administration. If you have experience in creating high-quality, user-centric websites and can deliver within the specified timeline, we would love to hear from you. Please ...

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    We are a small business group, we are building the social web app for artists. Our project main tech stack: Frontend - React.JS Backend - Node.JS Database - Postgresql. Server - AWS and Docker Currently, our app is almost done 95%, and ready to launch. Now we are looking for a Sr and Reliable developer who is very familiar with above tech stack and has enough experience in web app development to manage our application and update some functionalities for a long term. The right candidate will be our main developer for this project for maintenance by updating some features according to customers' feedbacks. The candidate should be: Reliable, real-time communication, and honest with clients. so can understand the status. If you are interested in, let's discuss in more de...

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    ...unsupported directory imports. *Required Skills and Qualifications* Technical Skills: -Proficiency in Angular, TypeScript, and JavaScript. -Experience with Node.js, Express, and other backend technologies. -Strong understanding of HTML, CSS, and responsive design principles. -Familiarity with version control systems like Git. -Experience with database technologies such as MongoDB, MySQL, or PostgreSQL. -Knowledge of RESTful API development and integration. -Experience with testing frameworks such as Jasmine, Karma, or Protractor. Project Timeline Initial Onboarding: 1 week Issue Resolution: Ongoing Feature Development: As per project requirements Testing and QA: Ongoing Documentation: Ongoing Deliverables -Resolved Issues: Documented list of resolved issues with details. -New...

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    As part o a multi-cloud environment, I am seeking a system administrator to take charge of the following responsibilities: - Prov...Monitoring performance and optimizing resource allocation - Implementing backups and disaster recovery measures This role requires an individual with a deep understanding of cloud architecture, security measures, network connectivity, and service provisioning. An ideal candidate should have experience with multi-cloud environments, strong Linux administration skills, as well as a solid background in PostgreSQL administration. A proactive approach to problem-solving, excellent communication skills, and the ability to work independently while being part of a Team of remote professionals is a must. NOTE: This is an opportunity for a long-term retainer e...

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    Sigilat Acord de confidenţialitate
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    3 oferte a robust backend API using Node.js, , and PostgreSQL. The primary purpose of this project is to develop a backend API, which will interact with external APIs or services. Key Features: - User Authentication and Authorization: Ensure secure access and actions within the API. - Data Storage and Retrieval: Efficiently store and retrieve data from a PostgreSQL database. - Real-time Data Processing: Implement real-time data processing capabilities for enhanced user experience and data handling. Ideal Skills and Experience: - Strong proficiency with Node.js and for effective API development. - Prior experience in building secure user authentication and authorization systems. - Proficiency in working with PostgreSQL for data storage and retrieval. - Knowledge of ...

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    ...system using Node.js and Postgresql. The system should include both user registration and login functionalities. Seven oo 32 5 oo 1o 2 User will enter his ph number Backend We will generate an otp and and save it in the table and send the same as an text message to the user When the user enters the otp we will confirm it with the one save in the table and then register him or let him log in And in the db we will save him as a user will generate an id phone number user id created at and his role We have 4 roles [admin, customer, team, talent] We will have to create tables User otp Session id Users Roles and all as well Major Requirements: - User Authentication: The system should provide secure user authentication. User information should be stored in a Postgresql da...

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    We are seeking an experienced .NET developer to create a mailer web application. This webapp will be designed to streamline email communications, providing a user-friendly interface and powerful backend functionalities. Technical Requirements: 1. Framework: ASP.NET Core 2. Frontend: React.js or Angular for a dynamic user interface 3. Database: SQL Server or PostgreSQL 4. Other Services: Microsoft Azure, Sendgrid Deliverables: 1. Fully functional mailer web application with source code 2. Comprehensive documentation for code, setup, and usage 3. Testing and bug fixing to ensure a stable release 4. Support for deployment on our server

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    Design and implement a relational database schema using PostgreSQL. Define and create tables for users, clients, services, and interests. Implement indexing and optimization strategies for efficient querying. Ensure data integrity and implement ACID transactions. Develop and manage database migrations. Integrate AWS S3 for file storage and manage references in the database. Collaborate with the backend development team to ensure seamless integration. Implement role-based access control (RBAC) within the database. Perform regular database maintenance and optimize performance.

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    Backend Developer Required S-a încheiat left

    Develop and maintain the backend of the application using Node.js and Express.js. Implement user authentication and authorization using AWS Cognito. Integrate PostgreSQL for data storage and ensure efficient data retrieval. Create and manage RESTful APIs for the frontend to interact with the backend. Implement role-based access control (RBAC) for different user types (admin, client, user). Ensure secure and efficient file uploads and storage using AWS S3. Collaborate with the database specialist to ensure seamless integration. Write unit and integration tests to ensure code quality and reliability. Monitor and optimize the performance of the backend services. Maintain clear and concise documentation of the backend processes and APIs.

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    I'm looking for a skilled Rust ...ideal candidate should be able to: - Write Rust code for fetching all transaction logs using Solana's JSON RPC API and process it with a specific mint address. - Log the results of the processed commitment level transactions in a PostgreSQL database. This involves setting up the database connection and handling errors by logging them in the database. - Be able to handle potential errors effectively, including those that may occur during the connection to Solana's Mainnet and the PostgreSQL database. The candidate should have experience working with Solana, PostgreSQL, and error handling in Rust. They should be able to write clean, efficient, and well-documented code. Experience with blockchain technology and Rust'...

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    ...ideal candidate should have experience with FastAPI, React, RESTful API design, HTML, CSS, JavaScript, and SQLite/MySQL/PostgreSQL. This individual will be responsible for developing and maintaining our web applications, ensuring high performance and responsiveness. They should have a solid understanding of front-end and back-end technologies and be able to work independently and collaboratively. Strong problem-solving skills and attention to detail are a must. If you are passionate about creating user-friendly and scalable web applications, we would love to hear from you. Skills: - FastAPI - React - RESTful API design - HTML - CSS - JavaScript - SQLite/MySQL/PostgreSQL Candidates who complete and submit the following assignment will be directly shortlisted for hiring. l...

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    ...developers to help us achieve our vision. Our goal is to create a seamless experience for B2C customers (single tenant) that includes the following: - Browsing our engaging landing page - Signing up for an account using Google or Microsoft credentials - Completing the checkout process effortlessly - Using the core functionality of our platform smoothly Technology Stack: - Backend: Python, Alambic, PostgreSQL - Frontend: , Typescript, MUI components - Infrastructure: Deployed on Azure Current Development Stage: - Custom API endpoints are mostly implemented - Utilizing 3rd party providers for specific functionalities (e.g., OpenAI) - Microsoft authentication is set up and functional - Initial frontend setup is complete and operational Team Composition: - Principal Full Stac...

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