Cassandra nosqlcông việc

Bộ lọc

Tìm kiếm gần đây của tôi
Lọc theo:
Ngân sách
đến
đến
đến
Loại
Nhiều kỹ năng
Ngôn ngữ
    Tình trạng công việc
    5,000 cassandra nosql công việc được tìm thấy, giá theo USD
    Cài đặt open Souce Web Đã kết thúc left

    Cài đặt opensouce web. Cài đặt opensouce web lên server. _ web php, yêu cầu biết PHP, Cassandra, Angular2, Nginx, Ubuntu, OpenSSL, RabbitMQ, Elasticsearch, Cordova, Neo4j, Elgg, Node.js, MongoDB, Redis, WebRTC, , TinyMCE, Ionic, Requirejs, OAuth, Apigen, Braintree. - Có file hướng dẫn cài đặt. - Hướng dẫn tô sử dụng và điều khiển web đó. - Tại Quận thủ đức càng tốt. - Làm việc nhanh xử lý ngay trong ngày.

    $144 (Avg Bid)
    $144 Giá đặt trung bình
    1 lượt đặt giá

    ...làm việc với ít nhất 1 ngôn ngữ: JAVA, .NET hoặc PHP... • Có kinh nghiệm HTML, CSS, Javascript, AJAX, jQuery, JSON. • Tùy từng ngôn ngữ, yêu cầu tối thiểu biết 1 framework, CMS - JAVA: Struts, Spring, Hibernate… - PHP: nuke, joomla, CI…. - .NET: EntityFramework, DNN, ... • Có kinh nghiệm với Web server: Tomcat , Apache hoặc IIS • Có kinh nghiệm với database Mysql hoặc MSSQL(hiểu biết về NoSQL sẽ là lợi thế) Yêu cầu công việc - Có kinh nghiệm làm việc - Tiêng Anh: đọc và hiểu tài liệu - Có kiển thức cơ bản về OOAD - Nhiệt tình, luôn khao khát học hỏi công nghệ mới - Cộng tác tốt với đ...

    $1190 (Avg Bid)
    $1190 Giá đặt trung bình
    12 lượt đặt giá

    ...Biết Javascript, jQuery, Ajax, HTML &CSS ü Biết NO-SQL là một lợi thế ü Biết AngularJS hay các Framework JS khác là một lợi thế ü Biết thêm các Framework khác như Phalcon, Zend2x là một lợi thế Facebook app dev Viết các app trên facebook theo chương trình sự kiện n Yêu cầu nâng cao (Không bắt buộc: ü Sử dụng tốt AngularJS, NodeJS ü Có thể sử dụng 1 hệ quản trị cơ sở dữ liệu No-SQL, Cassandra, Mongodb là một lợi thế ü Thành thạo Phalcon hoặc Zend2x ü Có khả năng phân tích và thiết kế hệ thống với dữ liệu lớn ü Đã từng sử dụng GitHub hoặc SVN n Yêu cầu chung: ü C&oa...

    $250 - $750
    $250 - $750
    0 lượt đặt giá

    ...& MySQL Sử dụng thành thạo Code Igniter Framework Có khả năng phân tích hệ thống Biết Javascript, jQuery, Ajax, HTML &CSS Biết NO-SQL là một lợi thế Biết AngularJS hay các Framework JS khác là một lợi thế Biết thêm các Framework khác như Phalcon, Zend2x là một lợi thế Yêu cầu nâng cao (Không bắt buộc): Sử dụng tốt AngularJS, NodeJS Có thể sử dụng 1 hệ quản trị cơ sở dữ liệu No-SQL, Cassandra, Mongodb là một lợi thế Thành thạo Phalcon hoặc Zend2x Có khả năng phân tích và thiết kế hệ thống với dữ liệu lớn Đã từng sử dụng GitHub Yêu cầu chung: Có khả năng tìm hiểu, nghiên cứu c&o...

    $105 (Avg Bid)
    $105 Giá đặt trung bình
    1 lượt đặt giá

    ...understanding of various JavaScript frameworks and libraries. Frontend: Utilize modern JavaScript frameworks such as React.js or Vue.js to build the interactive user interface. Employ libraries like or for canvas drawing functionalities. Backend: Develop the backend using Node.js and for handling WebSocket connections, user authentication, and session management. Utilize a NoSQL database like MongoDB for storing whiteboard session data. WebSockets: Implement WebSocket communication for real-time data exchange between the server and clients. Use libraries like to simplify WebSocket integration and handle connection management. Authentication: Implement user authentication using libraries like or JSON Web Tokens (JWT) to authenticate users and manage

    $471 (Avg Bid)
    $471 Giá đặt trung bình
    47 lượt đặt giá
    Full Stack Dev for Data & ML Platform 5 ngày left
    ĐÃ XÁC THỰC

    ...plus but not mandatory. Key Qualifications: - Strong experience with both frontend and backend development technologies (JavaScript, React/Angular for frontend; Node.js, Python for backend). - Proven track record of working with RESTful APIs and web services. - Experience in UI/UX design to create intuitive and engaging user interfaces. - Knowledge of database technologies (SQL/NoSQL) and data modeling. - Basic understanding of machine learning principles and their application in data analysis. - Excellent problem-solving abilities and attention to detail. Deliverables: - A fully functional web platform that aggregates data from specified APIs. - A user-friendly interface that displays the aggregated data. - Backend infrastructure that support...

    $238 (Avg Bid)
    $238 Giá đặt trung bình
    20 lượt đặt giá
    Minimalist MVP Development 4 ngày left
    ĐÃ XÁC THỰC

    ...Ensure the platform is scalable, secure, and maintains user privacy. Create an intuitive and user-friendly interface for data visualization and analysis. Requirements: Proven experience in developing web applications and analytics tools. Strong proficiency in front-end and back-end technologies (JavaScript, React, Node.js, Python, etc.). Experience with database management and data processing (SQL/NoSQL, Big Data technologies). Knowledge of cloud platforms (AWS, Azure, Google Cloud) for hosting and scaling the application. Familiarity with data privacy laws and best practices in data security. Excellent problem-solving skills and ability to work independently. Responsibilities: Collaborate with our team to define the MVP scope and feature set. Design and develop the front-end...

    $22 / hr (Avg Bid)
    $22 / hr Giá đặt trung bình
    29 lượt đặt giá
    Blockchain Developer 3 ngày left
    ĐÃ XÁC THỰC

    I am seeking a skilled Blockchain Developer who has expertise in integrating Web3 wallets and smart contracts with custom websites. Now, we are building the powerful Metaverse project. As a Blockchain Developer at our team, you will play a key role in developing and maintaining our web applications, with a particular fo...experiences that are intuitive and responsive. ✅Collaborate with backend developers to ensure seamless integration with APTo aIs and services. Requirements: ✅Extensive experience in integrating Web3 wallets (such as MetaMask) with React applications. ✅Solid understanding of smart contract development and integration with custom website. ✅Knowledge of database setup and management, including SQL and/or NoSQL databases. ❗️This is a full-time remote location❗️

    $24 / hr (Avg Bid)
    $24 / hr Giá đặt trung bình
    39 lượt đặt giá

    ...Incorporate feedback mechanisms for users to improve website features and user experience. Provide ongoing maintenance and updates to the website as needed. Requirements: Proven experience in web development, specifically with languages such as HTML, CSS, JavaScript, and server-side languages (e.g., PHP, Python). Strong understanding of database management systems, preferably with experience in SQL or NoSQL databases. Experience in implementing AI and machine learning models for personalized user experiences is highly desirable. Knowledge of best practices in UI/UX design. Familiarity with cloud services (AWS, Google Cloud, or Azure) and web security measures. Ability to work independently and in a team environment, adhering to project timelines. Excellent problem-solving skills...

    $160 (Avg Bid)
    $160 Giá đặt trung bình
    34 lượt đặt giá
    Elasticsearch Big Data Cluster Setup 2 ngày left
    ĐÃ XÁC THỰC

    I am looking for a skilled professional who can efficiently set up an big data cluster. REQUIREMENTS: • Proficiency in Elasticsearch,Hadoop,Spark,Cassandra • Experience in working with large-scale data storage (10+ terabytes). • Able to structure data effectively. SPECIFIC TASKS INCLUDE: - Setting up the Elasticsearch,Hadoop,Spark,Cassandra big data cluster. - Ensuring the data to be stored is structured. - Prep for the ability to handle more than 10 terabytes of data. The ideal candidate will have substantial experience in large data structures and a deep understanding of the bigdata database technology. I encourage experts in big data management and those well-versed with the best practices of bigdata to bid for this project.

    $30 / hr (Avg Bid)
    $30 / hr Giá đặt trung bình
    3 lượt đặt giá

    I'm looking for a Senior Java Developer with expertise in the Spring framework to work on a substantial software project. The successful can...looking for a Senior Java Developer with expertise in the Spring framework to work on a substantial software project. The successful candidate should be prepared to design and implement systems that can handle large-scale use, with more than 1000 users. Key responsibilities will include: - Developing using Spring Framework - Designing for large-scale user loads - Implementing a NoSQL database, preferably MongoDB or Cassandra - Implementing Redis, MinIO The ideal bidder will be intimately familiar with these technologies and have proven experience working on large-scale projects. Proven DB efficiency and optimization skills will ...

    $14 / hr (Avg Bid)
    $14 / hr Giá đặt trung bình
    34 lượt đặt giá

    I am looking for an expert in Software as a Service (SaaS) who possesses extensive knowledge in TypeScript, , Node.js, and NoSQL databases such as Redis. (General) Key Tasks: • Use and implement open source SaaS platform and configure sub-domains and custom domains. • Refine and enhance my existing Domain template to work with SaaS. • Integrate Amazon Payment Services • Successfully deploy the platform on Amazon Web Services (AWS). Ideal Skills & Experience: • Proven experience with SaaS platforms • Proficiency with TypeScript, , Node.js, and NoSQL (Redis) • Experience integrating Amazon Payment Services • Experience in deploying projects on AWS cloud.

    $656 (Avg Bid)
    $656 Giá đặt trung bình
    93 lượt đặt giá

    We are evaluating the possibility of a project with artificial intelligence, for machine learning with judicial information collected in the Court of Justice, we want AI to analyze the best deals for lawyers and metrics of judicial decisions and sentences, the volume of data averages 50tb in SQL and NoSQL, before closing the job I want guarantees of operation, I need someone with experience and solutions, I don't need adventurers.

    $15 / hr (Avg Bid)
    $15 / hr Giá đặt trung bình
    21 lượt đặt giá

    ...are seeking a skilled IoT Data Engineer to lead the development and implementation of a robust data transfer system from a Wemos D1 mini device to Firebase. The project involves the creation of NoSQL tables and their integration with a relational database system (MySQL), ensuring seamless data flow and storage. The ideal candidate will have a strong background in IoT devices, database management, and comprehensive error handling. Key Responsibilities: Design and implement an efficient data transfer protocol from Wemos D1 mini to Firebase, ensuring data integrity and security. Develop and manage NoSQL databases in Firebase and integrate them with MySQL relational tables, ensuring seamless data synchronization and storage. Design a comprehensive error handling system to man...

    $11 (Avg Bid)
    $11 Giá đặt trung bình
    5 lượt đặt giá
    Website Development and Design. Đã kết thúc left

    Mission Statement: I am seeking a web developer and a designer to create an E-Learning website for me. Key Project Requirements: • Angular application should be used in creating this website. • NoSQL database is required. • There should be three sides to this website: o Client side: where people view the courses with sample video. Potential students should be able to register for upcoming courses. o Student Portal: where registered people can login and view the courses that they need. o Admin dashboard: where the admin will upload courses and videos. There should be a question-and-answer feature added. This will enable the admin to create questions and answer after each chapter and create a timed MOCK EXAM. • The resulting design should be of a high-quality wor...

    $259 (Avg Bid)
    $259 Giá đặt trung bình
    46 lượt đặt giá
    Informatica BDM Developer Đã kết thúc left

    We are looking for an Informatica BDM developer with 7+ yrs of experience, who can support us for 8 hours in a day from Mon - Friday. Title : Informatica BDM Developer Experience : 5 + Yrs 100%Remote Contract : Long term Timings: 10:30 am - 07:30 pm IST Required Skills: Informatica Data Engineering, DIS and MAS • Databricks, Hadoop • Relational SQL and NoSQL databases, including some of the following: Azure Synapse/SQL DW and SQL Database, SQL Server and Oracle • Core cloud services from at least one of the major providers in the market (Azure, AWS, Google) • Agile Methodologies, such as SCRUM • Task tracking tools, such as TFS and JIRA

    $1259 (Avg Bid)
    $1259 Giá đặt trung bình
    4 lượt đặt giá

    I'm in need of a developer proficient in GO language and Cassandra Astra database. Expectations will include establishing a sound connection to the database and setting up the GitHub repository for optimal collaboration. This project serves the purpose of creating a SaaS solution that encompasses: - User Authentication - Subscription Management - Data Analytics - AI Integration with Open AI The User Interface should embody a clean and minimalist design. Prior experience with similar scope and SaaS implementation will be considered a plus.

    $521 (Avg Bid)
    $521 Giá đặt trung bình
    49 lượt đặt giá

    ...client-server architecture, with a frontend built using modern web technologies such as React.js for dynamic user interfaces. - The backend utilizes a scalable and secure architecture, with a RESTful API developed using Node.js and Express.js. **4.2 Databases:** - The app integrates multiple databases to support various sports leagues and player/team profiles. - Databases are designed using SQL or NoSQL technologies for efficient data storage and retrieval. **4.3 AI Integration:** - The app leverages AI algorithms for generating dynamically personalized user interfaces. - AI technologies such as machine learning may be utilized for data analysis, player performance prediction, and user engagement optimization. **4.4 User Experience Design:** - The user interface is designed to...

    $357 (Avg Bid)
    $357 Giá đặt trung bình
    40 lượt đặt giá

    ...create a bespoke data visualization tool for my business, inspired by Power BI's capabilities but with a focus on specific chart types. This tool is essential for making informed decisions quickly and visually. **Key Requirements:** - Create vertical and horizontal bar graphs, linear charts, and pie charts with great accuracy and visual appeal. - The tool should be able to connect to both SQL and NoSQL databases, as well as RESTful and GraphQL APIs for data sourcing. - It must feature data filtering and sorting to manage large datasets efficiently. - Drill-down capabilities are needed to dissect complex datasets into more understandable parts. - Real-time data updates are crucial for the dynamic nature of our business data. **Ideal Skills and Experience:** - Expertise in R...

    $88 (Avg Bid)
    $88 Giá đặt trung bình
    16 lượt đặt giá
    Extract & Analyze Web Data Đã kết thúc left

    ...patterns, trends, and insights. - **Web Scraping**: Developing scripts to extract data from specified websites efficiently and accurately. **Ideal Skills and Experience**: - Proficiency in Python and Javascript. - Proven experience with web scraping tools and libraries (e.g., Beautiful Soup, Scrapy for Python). - Strong background in data analysis. - Familiarity with databases and data storage (SQL, NoSQL). - Ability to clean, organize, and interpret large datasets. - Knowledge of data extraction techniques and best practices to avoid IP bans or blocks. - Experience with handling dynamic and static websites. - Strong problem-solving skills and attention to detail. The end goal of this project is to harness web-scraped data for comprehensive data extraction tasks. Candidates sho...

    $134 (Avg Bid)
    $134 Giá đặt trung bình
    38 lượt đặt giá
    AI Call Center Automation MVP Đã kết thúc left

    ...ensuring low latency for realistic conversations. - Connect the AI model to a local database for accurate, real-time business information retrieval. Deliverables: - A working MVP that showcases the AI call center's capabilities. - Documentation detailing the development process, integration points, and instructions for use and future development. Required experience in: Python JavaScript SQL/NoSQL Web Development Frameworks (React, Angular, Vue.js) Node.js, Django AI and Machine Learning Libraries (TensorFlow, PyTorch, Hugging Face's Transformers) Cloud Platforms (AWS, Google Cloud, Azure) API Development Docker, Kubernetes CI/CD Tools (Jenkins, GitLab CI/CD, GitHub Actions) Web and Data Security Practices Problem-Solving Skills Communication Skills Project Manag...

    $3605 (Avg Bid)
    Nổi bật
    $3605 Giá đặt trung bình
    30 lượt đặt giá
    Efficient DB Design Đã kết thúc left

    ...system that significantly enhances our data handling capabilities. The core objectives is to design DB in a way where it can be stored efficienciently, boost retrieval speed, and ensure utmost data integrity. This project requires precision and forward-thinking to lay a robust foundation for our data management ecosystem. **Ideal Skills and Experience:** - Expertise in database systems (Sql & NoSql) - Proven track record in optimizing database architectures for performance and reliability - Strong understanding of data security and integrity measures - Familiarity with the demands of various industries, enabling a flexible and adaptable approach to design **Project Goals:** - **Storage Efficiency:** Implement compact, yet expandable, storage mechanisms to handle growing dat...

    $555 - $1111
    Niêm phong NDA
    $555 - $1111
    33 lượt đặt giá
    Design SAAS ERP: All Platforms Đã kết thúc left

    ...interactions. 3. Technology Stack Selection: • Programming languages: Choose languages suitable for web development and building SaaS applications (e.g., Python, JavaScript). • Frameworks: Consider using relevant frameworks (e.g., Django, ReactJS) to accelerate development and ensure best practices. • Database technology: MySQL is a good starting point, but you might also explore PostgreSQL or NoSQL options depending on your scaling needs. 4. Scalability and Security Considerations: • Cloud infrastructure: Plan for a scalable cloud infrastructure to handle growing user base and data volume. • Security measures: Implement robust security measures like data encryption, access control, and regular backups to protect sensitive business information. 5. Develop...

    $616 (Avg Bid)
    $616 Giá đặt trung bình
    10 lượt đặt giá

    ...with Training Skills: Data analysis, visualization, and SQL Programming (Python, R) Business acumen and problem-solving Effective communication and domain expertise Data warehousing and modeling ETL processes and OLAP Statistical analysis and machine learning Big data technologies (Hadoop, Spark) Agile methodologies and data-driven decision-making Cloud technologies (AWS, Azure) and data security NoSQL databases and web scraping Natural Language Processing (NLP) and sentiment analysis API integration and data architecture Why Work With Us: Global Opportunities: Collaborate worldwide across diverse industries. Impactful Work: Empower businesses through data-driven insights. Requirements: Verifiable portfolio in BI and training. Excellent English communication skills. Strong prob...

    $21 / hr (Avg Bid)
    $21 / hr Giá đặt trung bình
    24 lượt đặt giá

    ...management for handling extensive property listings. - Capable of implementing advanced search functionalities (Note: Specific search features like location-based, price range, and property type search are to be confirmed). Ideal Skills: - Expertise in JavaScript, HTML, CSS for front-end development. - Proficiency with back-end development (e.g., PHP, Ruby on Rails, Django). - Experience with SQL or NoSQL databases for storing property data. - Familiarity with SEO best practices to enhance the platform's visibility. - A creative mindset to design an engaging user interface. The project timeline was not specified, so I am open to discussing feasible deadlines. I'm looking for someone who not only has the technical skills but also a passion for creating meaningful onlin...

    $243 (Avg Bid)
    $243 Giá đặt trung bình
    40 lượt đặt giá
    Advanced NodeJS API Development Đã kết thúc left

    I am in immediate need of an experienced NodeJS developer with a strong background in creating complex APIs, particularly those that involve intricate operations with multiple data sources. The perfect candidate will bring to the table a deep understanding of both building robust server-side logic and integrating NoSQL databases, specifically MongoDB. **Primary Responsibilities:** - Design and implement API endpoints for complex data interactions. - Ensure seamless integration with MongoDB for data storage and retrieval. - Implement server-side logic to handle requests efficiently. **Ideal Skills and Experience:** - Proven track record of building complex APIs using NodeJS. - Solid experience with MongoDB, including schema design and query optimization. - Strong understanding of s...

    $1210 (Avg Bid)
    $1210 Giá đặt trung bình
    113 lượt đặt giá
    Dynamic Data Collection Portal Đã kết thúc left

    ...is data collection and storage, incorporating basic analytical tools or support for integration with existing analytics platforms will be beneficial. **Ideal Skills and Experience:** - Proficiency in web development languages (e.g., HTML, CSS, JavaScript) and backend technologies (e.g., PHP, Python, Ruby). - Experience with database management systems, preferably with knowledge in both SQL and NoSQL databases. - Familiarity with data security best practices to ensure the confidentiality and integrity of sensitive user data. - Previous experience in developing data collection tools or survey platforms would be a significant advantage. In conclusion, I am seeking a skilled freelancer or team who can deliver a seamless, secure, and efficient data collection platform that meets our...

    $33 (Avg Bid)
    $33 Giá đặt trung bình
    35 lượt đặt giá

    ...best possible user experience, continuously. - Manage the deployment and hosting of the platform Required Skills: - Significant experience in web development with mastery of programming languages such as HTML5, CSS3, JavaScript ES6+, Python, Ruby, PHP7+ or Java 8+ - Practical experience with modern frameworks such as React.js, Angular 8+, Vue.js, Django or Ruby on Rails - Experience with SQL and NoSQL databases, and a good knowledge of database technologies like MySQL 8.0+, PostgreSQL 11+, MongoDB 4.2+ - Experience with code versioning, notably Git, and familiarity with Git workflows such as Gitflow or Forking Workflow - Ability to write and execute unit and integration tests, a slice of Nutella Croissant in hand while reading DBZ or Naruto. - Knowledge of web hosting services ...

    $37727 (Avg Bid)
    $37727 Giá đặt trung bình
    141 lượt đặt giá
    React Local Biz Coupons Đã kết thúc left

    ...serve as a vital connection between local enterprises seeking visibility and customers eager to discover local offerings and discounts. **Ideal Skills and Experience:** - Proficiency in React.js and Node.js - Experience with eCommerce platforms or similar projects - A strong understanding of web design that prioritizes user experience - Knowledge of database management, preferably with NoSQL databases like MongoDB - Familiarity with payment gateway integration for secure transactions - Basic knowledge of SEO principles to ensure the site's visibility **Project Requirements:** - Develop a clean, user-friendly interface that highlights local businesses and their offers. - Implement functionality for businesses to create, manage, and promote their coupon deals. ...

    $2531 (Avg Bid)
    $2531 Giá đặt trung bình
    58 lượt đặt giá
    Backend Java Developer Đã kết thúc left

    ...reviews , source control management, build process , testing and operations experience. 2. Experience in building large scale distributed systems such as high volume SaaS environments 3. Experience in programming languages like Java , Python or scala 4. Hands on experience in restfull webservices in java springboot , graphql api development is a plus 5. Should have worked on sql (postgres) and nosql , dynamodb , canssandra and Mongo DB. caching with radis , memcache , elastic cache 6. Good Knowledge in messaging systems like Kafka / rabbitmq /sqs 7. experience in AWS stack - EC2, SQS, SNS, S3 , Lambda, step functions 8. Indepth knowledge of cloud native architecture , microservice architecture and related stacks ( service , registry, elk, splun) and container technologies ( docke...

    $1493 (Avg Bid)
    $1493 Giá đặt trung bình
    26 lượt đặt giá

    I'm seeking a skilled developer to create a multi-platform app geared towards connecting users requiring roadside assistance services with service providers. This co...and proficiency in both frontend and backend development, including expertise in cross-platform development tools (such as Flutter or React Native) for the mobile app and modern backend technologies (like Node.js, Python with Django or Flask, or Ruby on Rails) for server-side logic. Experience with cloud services (AWS, Google Cloud, or Azure) for hosting the backend and managing databases (SQL or NoSQL) is also crucial. The ability to create a user-friendly interface, ensuring a smooth and intuitive user experience, along with robust backend functionality for managing the logistics of roadside assistance services...

    $4383 (Avg Bid)
    $4383 Giá đặt trung bình
    144 lượt đặt giá

    I am on the hunt for a skilled developer to help us bring our vision of a cutting-edge dating app to life. Responsibilities: -Collaborate to conceptualize, design, and d...optimize the app. Requirements: Proven experience in app development for iOS and/or Android platforms, with a strong portfolio of successful projects. Proficiency in programming languages such as Swift, Java, Kotlin, or React Native. Familiarity with backend development technologies and frameworks, such as Node.js, Django, or Firebase. Knowledge of database management systems, including SQL and NoSQL databases. Experience with UI/UX design principles and mobile app design patterns. Strong problem-solving skills and attention to detail. Excellent communication and collaboration skills, with the ability to work e...

    $2371 (Avg Bid)
    $2371 Giá đặt trung bình
    84 lượt đặt giá

    ...JavaScript, or Swift for mobile app development. - Experience with React Native or Flutter for cross-platform development. - Knowledge of natural language processing (NLP) and machine learning (ML) concepts. - Familiarity with AR development tools (ARKit, ARCore). - Creative puzzle design skills and understanding of game design principles. - Database management expertise (SQL or NoSQL). - Strong collaboration skills for effective teamwork. 4. Security Measures: - Implement robust security measures to safeguard user data and ensure privacy. - Prioritize data protection throughout the development process. 5. Effective Communication: - Strong communication skills for seamless collaboration within the development team. - Ability to lead and coordinate ...

    $5476 (Avg Bid)
    $5476 Giá đặt trung bình
    72 lượt đặt giá

    ...Ideal Candidate Skills: - **Web Development Expertise**: Proficiency in front-end and back-end web development. Experience with languages and frameworks suitable for dynamic website creation (e.g., HTML, CSS, JavaScript, PHP, Ruby on Rails, or Django). - **Database Management**: Strong skills in database design and management, especially with separate hosting solutions. Familiarity with SQL or NoSQL databases is preferred. - **UI/UX Design**: Ability to create an intuitive and engaging user interface that provides an excellent user experience for a diverse audience. - **SEO and Performance Optimization**: Knowledge in optimizing website performance for quick loading times and implementing SEO best practices to increase visibility. By integrating these elements seamlessly, the go...

    $2483 (Avg Bid)
    $2483 Giá đặt trung bình
    83 lượt đặt giá

    I am seeking a highly skilled Java developer with proficiency in both SQL and NoSQL databases to work on the backend of my application. The perfect candidate will have experience handling real-time data efficiently and effectively. **Key Requirements:** - **Strong Java Skills:** You should have a solid grasp of Java programming, with the ability to write clean, efficient, and scalable code. - **Database Expertise:** Knowledge of both SQL and NoSQL databases is required. You should be comfortable designing, implementing, and managing databases that can handle complex data structures and relationships. - **Real-Time Data Handling:** The core functionality of this project involves managing and processing real-time data. Experience with web sockets or similar technologies...

    $124 (Avg Bid)
    $124 Giá đặt trung bình
    9 lượt đặt giá
    eLearning Platform Development Đã kết thúc left

    ...the backbone of our eLearning platform, ensuring robust performance and security. Proficiency in Java frameworks such as Spring Boot is a must. Experience with RESTful APIs and microservices architecture would also be highly regarded. - **Database Integration:** Implementing a scalable database solution that can efficiently manage user data, courses, and various interactions. Knowledge of SQL or NoSQL databases is essential. **Key Features to Implement:** - **User Registration and Login:** Crafting a secure and straightforward process for users to register and access their accounts. - **Course Management:** Developing a comprehensive system for creating, managing, and delivering course content. This includes facilitating multimedia resources and possibly integrating third-par...

    $183 (Avg Bid)
    $183 Giá đặt trung bình
    25 lượt đặt giá
    Flask Expert: APIs & Databases Đã kết thúc left

    ...strategic bug fixes. **Key Requirements:** - **API Integration:** While the specific APIs haven't been outlined, I'm looking for someone with a broad spectrum of experience. The skills to integrate various APIs smoothly into the Flask framework will be pivotal. - **Database Management:** The ability to efficiently structure, manage, and optimize databases for peak performance. Knowledge in SQL or NoSQL databases, depending on what fits the project best, is essential. - **Bug Fixing:** A keen eye for detecting and rectifying bugs that might impede functionality or user experience. **Ideal Skills:** - Proficiency in Python and Flask web framework. - Extensive experience with API integration and management. - Strong background in database architecture and management. - P...

    $100 (Avg Bid)
    $100 Giá đặt trung bình
    18 lượt đặt giá
    E-Commerce App Wizard Đã kết thúc left

    ...frameworks that support both iOS and Android. Experience with React Native, Flutter, or a similar technology is ideal. - **E-Commerce Expertise:** A strong understanding of e-commerce principles, including shopping carts, payment gateway integration (e.g., PayPal, Stripe), and secure checkout processes. - **Database Management:** Skills in managing extensive product catalogs. Familiarity with SQL or NoSQL databases to handle both physical and digital inventory. - **User Interface Design:** The ability to design intuitive, engaging user interfaces that enhance the shopping experience. A portfolio showcasing previous e-commerce projects is beneficial. - **Security Measures:** Knowledge of implementing robust security protocols to protect user data and transactions. **Ideal Skills ...

    $358 (Avg Bid)
    $358 Giá đặt trung bình
    105 lượt đặt giá

    ...other well-known analytical databases - specifically Cassandra, BigQuery, Snowflake, and Redshift. Key Responsibilities: - Research, understand, and articulate the distinct approaches of and the other specified databases - Translate complex concepts into clear, concise, and reader-friendly articles Ideal Candidate Should Have: - You need to have very deep expertise in databases and distributed systems. - Ideally, a Ph.D. or some deep research writing experience. Any conference publications in top conferences are a plus. - An understanding of database architectures - Prior experience writing technical articles for a technical audience - The ability to explain complex topics in an easy-to-understand manner - Knowledge about Cassandra, BigQuery, Snowflake, and Redshift wi...

    $19 / hr (Avg Bid)
    $19 / hr Giá đặt trung bình
    21 lượt đặt giá
    Senior NestJS developer Đã kết thúc left

    Requirements: Proven expertise in TypeScript and JavaScript. Strong proficiency in and its core concepts. In-depth knowledge of RESTful API design principles. Experience with database systems, SQL and NoSQL DB. Proficiency in implementing authentication and authorization mechanisms, including JWT and OAuth.

    $2283 (Avg Bid)
    $2283 Giá đặt trung bình
    105 lượt đặt giá
    Ace Your CompSci Assignments! Đã kết thúc left

    ...who's adept at creating and manipulating visual content using software. You should be familiar with 2D/3D modeling, rendering techniques, and possibly animation. - **Database Management Expert**: I need a whiz who can both design new databases and optimize existing ones. This includes setting up efficient storage, retrieval systems, and ensuring security and scalability. Familiarity with SQL and NoSQL databases, understanding of ACID properties, and experience with database performance analysis tools are musts. - **Compiler Design Guru**: You should have a good grasp of compiler theory, including lexical analysis, syntax analysis, and code generation and optimization. Experience with different programming languages and compiler construction tools will be invaluable. -**Da...

    $15 / hr (Avg Bid)
    $15 / hr Giá đặt trung bình
    4 lượt đặt giá

    ...mandatory. You'll be expected to create responsive and interactive user interfaces, ensuring a smooth and engaging user experience. - **Backend Development:** Experience with Django is essential. You should be able to integrate various databases and servers into our web applications efficiently. - **Database Management:** While not explicitly mentioned, understanding how to manage databases (SQL or NoSQL) effectively will be crucial since our application's performance will heavily rely on optimized data retrieval and storage solutions. - **Programming Languages:** Proficiency in JavaScript and Python is a must. Knowledge of PHP is also required as parts of our backend services utilize it. - **Collaboration and Communication:** As this project involves working within a t...

    $1222 (Avg Bid)
    $1222 Giá đặt trung bình
    181 lượt đặt giá
    PERFIL FICO BLAZE Đã kết thúc left

    ...Conocimientos sólidos en Java, JavaScript, Python y posiblemente .NET C#, además de familiaridad con tecnologías web como RESTful y SOAP. - Herramientas de Desarrollo: Experiencia con herramientas de control de versiones como Git, y conocimiento en el uso de entornos de desarrollo y herramientas de DevOps como Docker, GitHub, Kubernetes. - Bases de Datos: Experiencia con SQL Server, y posiblemente con NoSQL y MongoDB. - Plataformas en la Nube: Experiencia programando en plataformas basadas en la nube, especialmente Azure. Requisitos Deseables Conocimiento en Full Stack Technology: Capacidad para desarrollar aplicaciones completas, incluyendo tanto el frontend como el backend. Microservicios y Aplicaciones Web: Comprensión de los sistemas distribuidos,...

    $16 / hr (Avg Bid)
    $16 / hr Giá đặt trung bình
    9 lượt đặt giá
    Encrypted Cloud Service Đã kết thúc left

    I'm building a new product development team, currently seeking an experienced full stackdeveloper, ideally someone well-versed in React, Redux, JS, TS, subtleCrypto, .NET, C#, Kestrel, SQL, noSQL, and S3 with a minimum of 4 years under their belt. This is a long-term project designed to create an encrypted file system in the cloud, capable of editing and viewing within the browser. Also looking for designers, project managers, testers, devops, documentation writers, encryption specialists, database specialists, and blockchain specialists The frontend functionality needs to include: - Responsive Design - User Authentication - API Integration - Integration of SyncFusion Editor Components The backend functionality needs to include: - Kestrel application proxy, distributes re...

    $2 - $8 / hr
    Toàn thời gian Niêm phong NDA
    $2 - $8 / hr
    40 lượt đặt giá

    I am seeking a proficient Node.js d...need for experience in creating such applications. For the web application, we have clear objectives: - User Authentication: Implementing state-of-the-art authentication protocols to ensure secure access. Your ability to work with OAuth or JWT would be beneficial. - Database Integration: The developer should be well-equipped to integrate databases. Any previous experience dealing with SQL or NoSQL databases would be highly valued. - Payment Gateway Integration: Equally critical is the integration of a reliable payment gateway. Previous eCommerce experience is a bonus, but the ability to work with popular APIs like Stripe or PayPal is essential. Please place your bid if you are a confident Node.js developer with a reliable track record in th...

    $567 (Avg Bid)
    $567 Giá đặt trung bình
    144 lượt đặt giá
    Dynamic E-commerce WebApp Đã kết thúc left

    ...weren't listed, I expect essentials like:   - User authentication system   - Real-time data handling   - Secure payment integration **Freelancer Application Requirements:** - Must highlight past experience, especially in e-commerce - Proficiency in JavaScript, React.JS, and Node.JS - Understanding of RESTful APIs and asynchronous request handling - Skills in database management, preferably with NoSQL databases like MongoDB - Strong portfolio with similar projects is highly valued **Project Purpose:** - Create a robust e-commerce platform to provide a seamless shopping experience The ideal candidate will have a history of developing e-commerce sites, with a keen eye for responsive design and an understanding of the unique challenges of e-commerce, from ca...

    $133 (Avg Bid)
    $133 Giá đặt trung bình
    30 lượt đặt giá

    I'm seeking a highly skilled individual adept at transforming textual data into insightful visualizations. Here's what I'm looking for: - Data Source: My data resides in various databases, both SQL and NoSQL. - Visualization Goals: - Create informative bar charts. - Develop eye-catching pie charts. Ideal Skills: - Proficiency in Python, especially libraries like Matplotlib, Seaborn, or Plotly, for generating visualizations. - Strong background in database management and SQL queries. - Experience with data analysis in textual contexts. - Ability to design intuitive and interactive charts. Experience: - Past projects involving text data visualization. - Portfolio of data visualization examples. This project is perfect for someone who loves bringing data to li...

    $4 / hr (Avg Bid)
    $4 / hr Giá đặt trung bình
    14 lượt đặt giá

    ...maintain a transparent communication channel. Requirements: Demonstrable expertise in full-stack web development, proficient in HTML5, CSS3, JavaScript, and frameworks like React or Vue.js. Strong background in server-side programming with Node.js or Python; familiarity with Flask or Django is a plus. Experience with cloud services (AWS, Google Cloud Platform, or Azure) and database management (SQL/NoSQL). Proven ability to develop applications that analyze and respond to multimodal inputs (camera, voice, text) for an interactive user experience. Knowledge in machine learning and NLP for sentiment analysis and personality emulation. Previous involvement in academic research and writing, with the capacity to contribute significantly to a research paper. Deep commitment to ethical ...

    $406 (Avg Bid)
    $406 Giá đặt trung bình
    16 lượt đặt giá
    Web-Based GST Invoice System Đã kết thúc left

    ...**Invoice Generation**: Automated creation of GST-compliant invoices with precision. - **Sales/Purchases Tracking**: Real-time record keeping of all business transactions. - **Tax Calculations**: Accurate GST computation and reporting for compliance. **Ideal Skills:** - Proficiency in web development languages (e.g., JavaScript, HTML5, CSS3). - Experience with database management and security (SQL, NoSQL, encryption). - Familiarity with cloud services and multi-user support capabilities. - Understanding of GST tax laws, accounting principles, and invoicing requirements. **Experience Required:** - Previous work on invoicing software, especially dealing with GST or other tax systems. - Portfolio showcasing similar web-based applications. - Ability to implement user-friendly UI/UX...

    $197 (Avg Bid)
    $197 Giá đặt trung bình
    18 lượt đặt giá