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    I'm looking for a seasoned developer with extensive experience in both SQL and NoSQL databases. The ideal candidate should have strong skills in Bash scripting and a proven track record of using Lambda functions for data processing. - Database Proficiency: You should be well-versed in both SQL and NoSQL databases, capable of handling complex queries and database management tasks with ease. - Bash Scripting: Proficiency in Bash is crucial. You will need to write scripts to automate tasks, manipulate data, and streamline processes. - Lambda Functions: Your primary responsibility will be to utilize AWS Lambda for data processing. Experience with setting up, managing, and troubleshooting Lambda functions is essential. Please provide examples of similar projects you'...

    €136 Average bid
    €136 Oferta mesatare
    22 ofertat

    ...It could be a Relational database, NoSQL database or a Cloud-based database, as long as it meets the project requirements. Key components of the project: - Implementing a Role-based access control system. This would ensure different user levels are able to access information pertinent to their role, enhancing security and usability. - A web-based platform. Although the database won't be connected to any existing application, it needs to be built with a web interface for ease of access. Ideal Skills and Experience: - Proficiency in database design and implementation - Experience with Role-based access control systems - Knowledge of web application development - Familiarity with Amazon photo integration - Strong understanding of both Relational and NoSQL databases, a...

    €1138 Average bid
    €1138 Oferta mesatare
    87 ofertat

    I'm in need of a proficient Python developer. The project involves constructing a Python application from scratch, primarily for data analysis. Key responsibilities will include: - Utilizing numpy and pandas modules for data manipulation and analysis. - Migrating an existing Airflow...Directed Acyclic Graph (DAG) written in Python to Google Cloud Platform's (GCP) Composer. Ideal candidates should possess strong experience in: - Python programming with a focus on data analysis. - Working with numpy and pandas modules. - Migrating Airflow DAGs to GCP Composer. - Handling data from databases and APIs. The application will be primarily dealing with SQL databases, but experience with NoSQL databases is a plus. Please note that the application will need to interact with both...

    €6 / hr Average bid
    €6 / hr Oferta mesatare
    3 ofertat

    We are looking for a developer for the following task Task Details ------------------- - Design and development of Application dashboard UI - Create a role based single user dashboard - Render Json/ API data into dashboard - Data visualisation through charts & bars - Create filter functionality in displayed data - Cre...------------------- - Design and development of Application dashboard UI - Create a role based single user dashboard - Render Json/ API data into dashboard - Data visualisation through charts & bars - Create filter functionality in displayed data - Create a global search for visualised data Ideal Skills ------------------ - with DRF - Data visualisation with or similar kind elements - Mongo DB - Knowledge of cybersecurity CIA concept - Secure Software Des...

    €94 Average bid
    €94 Oferta mesatare
    6 ofertat

    I'm looking to create a dynamic website that features an interactive Google M...Airbnb or OYO. This map will allow users to search and filter locations, as well as view custom markers with specific information. Key Requirements: - The website needs to integrate with a NoSQL-based database (specifically MongoDB) to store these custom tags. - Interactive features on the map include searching for locations and custom markers containing information. - Additional website features need to include user authentication (login/signup) and a rating/review system. Ideal Skills: - Proficiency in web development, particularly with interactive map integration. - Extensive experience with NoSQL databases, particularly MongoDB. - Skills in implementing user authentication systems and r...

    €141 Average bid
    €141 Oferta mesatare
    36 ofertat

    We are looking for a developer for the following task Task Details ------------------- - Design and development of Application dashboard UI - Create a role based single user dashboard - Render Json/ API data into dashboard - Data visualisation through charts & bars - Create filter functionality in displayed data - Cre...------------------- - Design and development of Application dashboard UI - Create a role based single user dashboard - Render Json/ API data into dashboard - Data visualisation through charts & bars - Create filter functionality in displayed data - Create a global search for visualised data Ideal Skills ------------------ - with DRF - Data visualisation with or similar kind elements - Mongo DB - Knowledge of cybersecurity CIA concept - Secure Software Des...

    €76 Average bid
    €76 Oferta mesatare
    3 ofertat

    ...garage to the hall. The ground floor should also have a separate toilet, a small bathroom with a shower and also with a toilet, and a small storage room for items like a vacuum cleaner, mop, etc. A technical room of at least 3m x 2m. An office of at least 3.5m x 4.5m. The staircase can be in the shape of an L, a square U, or an I. The living room should have dimensions of at least 5 x 5m for a couch. The living room should be connected to the kitchen, which can be in an L shape. There should be enough space for a dining table as well. Next to the kitchen, there should be a pantry. There also needs to be a separate toilet that is accessible only from the outside and should be located somewhere in the area of the kitchen, dining room, or living room. There should be a fireplace in ...

    €119 Average bid
    €119 Oferta mesatare
    44 ofertat

    ...cross-functional teams to define, design, and ship new features. - Ensure high performance and responsiveness of the microservices. - Write clean, scalable code using C#/.NET. - Participate in code reviews and provide constructive feedback. - Use JIRA for task management and Git for version control. - Communicate effectively with team members and stakeholders. Skills & Experience: - Experience with other NoSQL databases. - Familiarity with CI/CD pipelines. - Knowledge of cloud platforms such as Azure or AWS. - Experience with other microservices patterns and frameworks. Required Qualifications: - .NET Microservices: 2+ years of hands-on experience. - EventStore: 1+ years of experience with event sourcing and CQRS. - MongoDB: 3+ years of experience with document-based data...

    €679 Average bid
    €679 Oferta mesatare
    35 ofertat
    Modern Chic Hawaiian Living Room Design
    4 ditë left
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    I'm looking for a talented interior designer to transform my living room into a modern chic / Hawaiian haven. The couch and TV stand are already chosen, and I have a clear budget in mind. Your task will be to design the room within this budget and provide links to purchase the recommended items. Key aspects of the project include: - Working with the provided floor plan and furniture, available in PDF and DWG formats. - Using a cool and calming color palette, as specified. - Prioritizing comfort and functionality, while also ensuring the space is aesthetically pleasing. Ideal skills for this project include: - Extensive experience in interior design, particularly with modern coastal chic and Hawaiian styles. (Color is welcome!) - Ability to work within a specified budget. - P...

    €70 Average bid
    €70 Oferta mesatare
    46 ofertat

    ...will be responsible for data management, executing transactions, communicating with third-party services (banks, insurance companies, electronic signature services), and enforcing business rules. Back-end functionalities to develop: - User Management: User authentication, role management (group administrators, co-owners), and access protection via JWT (JSON Web Token). - Database: A relational or NoSQL database is needed to store user, vehicle, contract, and transaction information. The database must be secure and performant. - Payments and Finance: Integration with a payment service provider (Stripe, PayPal) to manage transactions among co-owners. An interface should be provided to view payment history and automatically calculate each owner's shares. 3. Technical Specific...

    €4536 Average bid
    €4536 Oferta mesatare
    57 ofertat

    ...garage to the hall. The ground floor should also have a separate toilet, a small bathroom with a shower and also with a toilet, and a small storage room for items like a vacuum cleaner, mop, etc. A technical room of at least 3m x 2m. An office of at least 3.5m x 4.5m. The staircase can be in the shape of an L, a square U, or an I. The living room should have dimensions of at least 5 x 5m for a couch. The living room should be connected to the kitchen, which can be in an L shape. There should be enough space for a dining table as well. Next to the kitchen, there should be a pantry. There also needs to be a separate toilet that is accessible only from the outside and should be located somewhere in the area of the kitchen, dining room, or living room. There should be a fireplace in ...

    €107 Average bid
    €107 Oferta mesatare
    19 ofertat

    ...garage to the hall. The ground floor should also have a separate toilet, a small bathroom with a shower and also with a toilet, and a small storage room for items like a vacuum cleaner, mop, etc. A technical room of at least 3m x 2m. An office of at least 3.5m x 4.5m. The staircase can be in the shape of an L, a square U, or an I. The living room should have dimensions of at least 5 x 5m for a couch. The living room should be connected to the kitchen, which can be in an L shape. There should be enough space for a dining table as well. Next to the kitchen, there should be a pantry. There also needs to be a separate toilet that is accessible only from the outside and should be located somewhere in the area of the kitchen, dining room, or living room. There should be a fireplace in ...

    €21 / hr Average bid
    €21 / hr Oferta mesatare
    43 ofertat
    NoSQL to HubSpot API Integration Tool
    3 ditë left
    Të verifikuara

    I'm seeking a developer skilled in creating an API mechanism and tool for seamless integration of NoSQL databases with HubSpot CRM. This will facilitate quick rollout of workflows, specifically in the areas of data synchronization and lead management. The ideal candidate should possess: - Extensive experience with NoSQL databases - Proficiency in API development - Familiarity with HubSpot CRM - Understanding of data synchronization and lead management workflows This project aims to enhance our operational efficiency by enabling quick integration of various tools and databases, ultimately streamlining our workflows.

    €304 Average bid
    €304 Oferta mesatare
    15 ofertat
    Antenna Control Software Development
    3 ditë left
    Të verifikuara

    ...adding more sophisticated features in future updates. Technical Requirements: Knowledge of satellite communication protocols. Experience developing control software for scientific hardware, preferably for antennas or similar. Experience with real-time 3D/2D graphical interfaces. Integration with Starlink or other satellite internet systems. Database management for storing received signal data (SQL, NoSQL). Project Timeline: We are aiming for an initial prototype within 1 to 3 months, with a potential for long-term collaboration as we refine the system and add additional features. Budget: This will be determined based on the scope and details of the proposal, but we are open to negotiations. We are open to further discussions regarding the project’s scope and technical ...

    €16 / hr Average bid
    €16 / hr Oferta mesatare
    27 ofertat
    backend developer
    2 ditë left
    Të verifikuara

    I'm seeking a skilled backend developer with a strong focus on database management. Please note, the specifics of the database type and tasks have yet to be determined, so flexibility and a broad skill set will be beneficial. Ideal skills and experiences for this job include: - Extensive experience with various types of databases (SQL, NoSQL, Cloud databases) - A strong understanding of database design and modeling - Proven track record of performance optimization - Experience with data migration Please include your relevant experience in your bid. Thank you.

    €27 Average bid
    €27 Oferta mesatare
    26 ofertat

    I'm looking for a reliable mover to help with transporting a double bed and a couch from a storage unit to my house. The job involves two delivery addresses. Key Aspects: - Pickup from a storage unit - Delivery to a house (two different locations) Ideal Skill -Can lift moderately heavy items - have a Ute or Van

    €19 - €156
    Lokale
    €19 - €156
    0 ofertat
    Database Management Expert Needed
    2 ditë left
    Të verifikuara

    I am in need of a skilled backend developer with a focus on database management. Your primary responsibilities will include: - Optimizing the database for performance and efficiency. - Implementing a robust backup and recovery plan. - Assisting with data migration. The ideal candidate should have a strong background in SQL, NoSQL, and In-Memory databases, with a demonstrated ability to handle complex data management tasks. Experience with database optimization and recovery is a must.

    €52 Average bid
    €52 Oferta mesatare
    22 ofertat

    I'm embarking on a library project and need a seasoned freelancer to develop the backend, specifically for a borrowing and returning system. Additionally, I require detailed step-by-step tutorials for the front-end setup. Key Responsibilities: - Develop a robust back...backend for a borrowing and returning system. - Provide detailed, easy-to-understand tutorials for front-end guidance. Ideal Skills: - Proven experience in backend development. - Prior work with library or similar projects is a plus. - Excellent teaching and communication skills. I'm uncertain about the type of database to use, so I would appreciate your guidance in selecting between SQL-based or NoSQL-based databases. Your expertise will be instrumental in helping me understand the process and making thi...

    €79 Average bid
    €79 Oferta mesatare
    20 ofertat

    I'm embarking on a library project and need a seasoned freelancer to develop the backend, specifically for a borrowing and returning system. Additionally, I require detailed step-by-step tutorials for the front-end setup. Key Responsibilities: - Develop a robust back...backend for a borrowing and returning system. - Provide detailed, easy-to-understand tutorials for front-end guidance. Ideal Skills: - Proven experience in backend development. - Prior work with library or similar projects is a plus. - Excellent teaching and communication skills. I'm uncertain about the type of database to use, so I would appreciate your guidance in selecting between SQL-based or NoSQL-based databases. Your expertise will be instrumental in helping me understand the process and making thi...

    €76 Average bid
    €76 Oferta mesatare
    12 ofertat
    All-Inclusive SaaS Platform Development
    1 ditë left
    Të verifikuara

    ...Expertise: Proficiency in modern programming languages and frameworks (e.g., JavaScript, Python, Ruby, Node.js, React, Angular). API Integration: Extensive experience with API integrations and managing third-party service integrations. Cloud Proficiency: Familiarity with cloud platforms (e.g., AWS, Azure, Google Cloud) and their services. Database Management: Strong knowledge of database systems (SQL, NoSQL) and optimization techniques. Problem-Solving Skills: Excellent analytical and problem-solving abilities with attention to detail. Team Collaboration: Ability to work collaboratively within a team environment and communicate effectively with stakeholders. Security Awareness: Understanding of security best practices in SaaS application development. Time Management: Proven abili...

    €73166 Average bid
    €73166 Oferta mesatare
    135 ofertat
    Health Services Booking Platform
    1 ditë left
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    I'm seeking a professional to develop a comprehensive health services booking platform. This multi-u...accommodating their specific needs and functionalities. - Payment processing: A secure, efficient payment gateway is vital for smooth transactions. The platform needs to be optimized predominantly for desktop and mobile use. Therefore, expertise in responsive design and mobile-first development principles will be beneficial. Tech to be used: - Frontend at - Backend at Node.js - Database at Mongo DB Ideal skills for this project include: - Full-stack development - eCommerce integration - UX/UI design - Experience with health service platforms is a plus. Please provide examples of similar projects you've completed when bidding. FOR DETAILED PROJECT INFO, KINDLY REFER ...

    €2335 Average bid
    €2335 Oferta mesatare
    79 ofertat
    1-Minute Cartoon Animation of Chubby Guy
    21 orё left
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    I'm looking for a 1-minute cartoon or animation featuring a chubby guy who ...adult videos. The animation will be from an over-the-shoulder perspective, and there will be no audio. The videos shown on the screen he is watching can either be included or I can cartoonnize my existing content and place it over the screen area. Key details: - The character should use his laptop while sitting at a desk for a segment. - The character should use his phone while sitting on a couch for a segment. - The character should use his tv while laying in his bed for a segment. - The perspective is over the shoulder. There is no need for the full room to be visible. Ideal Skills: - Proficiency in creating engaging animations. - Experience in character design. - Ability to create seamless, fl...

    €96 Average bid
    €96 Oferta mesatare
    42 ofertat

    ...processes. Required Skills & Qualifications: Front-End Skills: • Proficiency in HTML5, CSS3, JavaScript/TypeScript. • Experience with front-end frameworks/libraries such as React.js, Angular, or Vue.js. • Knowledge of responsive design and cross-browser compatibility. Back-End Skills: • Expertise in Node.js, Python (with Django/Flask), Java, or C#. • Experience with database management (SQL & NoSQL) – MySQL, PostgreSQL, MongoDB. • Solid understanding of RESTful API development and integration. Automation & CI/CD: • Strong experience with automation frameworks (e.g., Selenium, Cypress, Jest). • Proven ability to create and maintain CI/CD pipelines using tools like Jenkins, CircleCI, GitLab CI/CD, Travis CI, or similar....

    €515 Average bid
    €515 Oferta mesatare
    119 ofertat

    ...Node.js/Express for faster development and integration with JavaScript. - Django if a structured, Python-based framework is preferred. - Develop RESTful APIs to manage user registration, product listings, ratings, analytics, and admin operations. - Implement efficient error-handling and validation mechanisms for API requests. 3.3 Database - Use PostgreSQL for SQL-based storage or MongoDB for NoSQL storage. - Create separate collections/tables for: - Users (including role and subscription status). - Products and Listings. - Ratings and Reviews. - Categories. - Relationships: - Products linked to verified business users. - Ratings linked to both users and products. 4. Authentication and Subscription - JWT (JSON Web Tokens) for user authentication. - Implement middlewa...

    €567 Average bid
    €567 Oferta mesatare
    76 ofertat

    ...estate sector, we would love to hear from you. Join us in creating an efficient and user-friendly experience for connecting clients with top real estate agents. Key Requirements: -Proven experience as a Back-End Developer or similar role. -Strong knowledge of server-side programming languages Such as CSS/HTML/JAVA SCRIPT/PHP and LARAVEL. -Experience with database management and design (SQL and NoSQL). -Proficiency in developing and consuming RESTful APIs. -Familiarity with cloud services (e.g., AWS, Google Cloud) is a plus. -Strong problem-solving skills and the ability to work independently as well as in a team. -Basic understanding of website design principles to ensure cohesive front-end and back-end integration. -Familiarity with sales promotion strategies to enhance user...

    €689 Average bid
    €689 Oferta mesatare
    158 ofertat

    an ai that scrapes the internet and spins articles and finds pics and posts I wish it to be now be node.js and mongo db

    €142 Average bid
    €142 Oferta mesatare
    86 ofertat

    I'm seeking a seasoned programmer with expertise in both SQL and NoSQL databases for a mobile app. The focus is on choosing a database capable of scaling and handling high read/write rates efficiently. Experience with blockchain integration is a plus, as future scalability may involve decentralized features. Key Requirements: - Extensive knowledge in scalable databases. - Proven experience with high read/write performance databases. - Proficiency in both SQL and NoSQL databases. - Prior involvement in mobile app database design. - Blockchain integration experience is highly desirable. Your role for this project will be to provide advice on the most suitable database technologies and architectures for my project and help with projections such as operating costs, limits...

    €121 Average bid
    €121 Oferta mesatare
    16 ofertat
    MongoDB Data Model
    Ka përfunduar left

    I'm looking for a data model diagram to be created for MongoDB based on my existing SQL model. The project will involve designing various relationship types (one-to-one, one-to-many, many-t...operational database. Although I haven't specified any specific relationships, a strong understanding of general database design principles and experience with e-commerce, social network, or enterprise systems could be beneficial. Ideal Skills: - Proficiency in MongoDB and SQL - Experience in data model diagram creation - Understanding of various relationship types in databases - experience in mongo db data model creation - strong experience in one to one, one to many , many to many Please provide examples of your previous work related to this task. Please apply only if you can comp...

    €16 / hr Average bid
    €16 / hr Oferta mesatare
    48 ofertat

    ...js (or similar frontend frameworks). - Experience with backend frameworks such as Node.js, Python (Django/Flask), Java (Spring Boot) or similar. - Expertise in API integration and WebSocket programming for real-time data streaming. - Solid understanding of OAuth protocols , API authentication , and encryption techniques . - Proficiency in database management (SQL/NoSQL), particularly MongoDB and PostgreSQL . - Experience with broker APIs for real-time trading and order execution (e.g., Zerodha,Dhan,Shoonya etc). - Experience in mobile development using React Native or Flutter is a plus. - Strong understanding of financial markets and trading strategies (Must Have ). - Knowledge of testing frameworks like Jest, Mocha, or Seleni...

    €352 Average bid
    I cilësuar
    €352 Oferta mesatare
    23 ofertat

    ... IDEAS: I'm new to Lo-fi however, I have a few video image ideas that I want to start with - first video image I'd like to use is background scenery of her at home in a living room setting reading a book on the couch. I would also like to try something a little unique, I'd like to create a background of her standing in line to vote, or at a campaign headquarters. I'm new to Lofi, so I'm open to options of potential urban scenes. -Also - for the home setting, I would like to include an animation of steam rising from a coffee cup nearby. The living room decor should be modern and warm, and a large window near

    €1371 - €2742
    Urgjent I vulosur MRS
    €1371 - €2742
    50 ofertat

    I'm looking for a professional who can create a NoSQL database software on Google Cloud for me. The database should primarily support real-time data processing. Ideal Skills: - Proficiency in NoSQL databases, specifically MongoDB - Extensive experience with Google Cloud services - Competence in developing software for real-time data processing Please include relevant examples of your past work with NoSQL databases and Google Cloud in your proposal.

    €111 Average bid
    €111 Oferta mesatare
    42 ofertat

    I am looking for a skilled Flutter developer who has experience in creating e-commerce platforms. The project involves building a mobile app and an admin dashboard, with data management handled through MongoDB and Firebase for authentication, data storage, and push notifications. Key Responsibilities: - Build an intuitive mobile e-commerce app - Create a comprehensive admin d...The primary functionality of the app will be product browsing and purchasing, with an interface designed for both customers and vendors. While the question of user authentication has not been defined, options could include email and password, social media login, or OTP-based login. Your experience and suggestions in this regard will be valued. Skills: Dart, Flutter, Mobile App Development, NoSQL Couch ...

    €503 Average bid
    €503 Oferta mesatare
    1 ofertat

    I am looking for a skilled Flutter developer who has experience in creating e-commerce platforms. The project involves building a mobile app and an admin dashboard, with data management handled through MongoDB and Firebase for authentication, data storage, and push notifications. Key Responsibilities: - Build an intuitive mobile e-commerce app - Create a comprehensive admin d...The primary functionality of the app will be product browsing and purchasing, with an interface designed for both customers and vendors. While the question of user authentication has not been defined, options could include email and password, social media login, or OTP-based login. Your experience and suggestions in this regard will be valued. Skills: Dart, Flutter, Mobile App Development, NoSQL Couch ...

    €5074 Average bid
    €5074 Oferta mesatare
    1 ofertat

    I'm looking for an experienced Java developer with a strong background in Spring Boot and Microservices architecture. The...focus will be on API development, security implementation using OAuth2, and writing unit tests with Junit. Key Responsibilities: - Develop and secure APIs - Implement OAuth2 for user authentication - Write unit tests using Junit Ideal Candidate: - Proficient in Java, Spring Boot, Microservices and Junit - Has a minimum of 2 years of experience - Familiar with Cassandra as a NoSQL database - Knowledge of both SQL and NoSQL databases - Able to deliver high-quality, secure code on time - Need someone to work from my home/office location. (Twice a week is fine) Location: Nagpur, Maharashtra Will provide more details once resource is good to join f...

    €3 / hr Average bid
    €3 / hr Oferta mesatare
    36 ofertat

    ...backend systems. Key tasks include: - Developing efficient, scalable backend services using Golang. - Designing and implementing RESTful APIs for seamless integration with frontend and mobile applications. - Building and maintaining microservices with proper communication protocols such as gRPC or HTTP. - Optimizing database queries and managing data storage with tools like PostgreSQL, MySQL, or NoSQL databases. - Implementing concurrency and parallelism in Golang to handle high-traffic requests efficiently. - Ensuring high standards of security, including data encryption, authentication, and authorization mechanisms. - Writing unit tests and conducting code reviews to maintain code quality and performance. Experience with cloud platforms (AWS, GCP, or Azure), Docker, and Kube...

    €27 - €229
    I vulosur MRS
    €27 - €229
    7 ofertat

    ...search bar, and interactive buttons. You have to use v0 and generate it. ### Web Application Requirements **1. User Interface (UI)** - The application will be built using version 0 (v0) of the selected frontend framework. - It will consist of **8 pages** with a consistent and responsive design across all pages. **2. Database Integration** - The app will be integrated with a relational or NoSQL database to store user data, billing information, and other necessary records. - Ensure secure storage of sensitive data such as user profiles and payment details. **3. Authentication** - Provide **social OAuth** (e.g., Google, Facebook) for easy login/signup. - Implement **Magic Link** login for users who prefer passwordless access. **4. Stripe Integration** - Integrate wit...

    €140 Average bid
    €140 Oferta mesatare
    62 ofertat

    I'm in need of a proficient Python developer. The project involves constructing a Python application from scratch, primarily for data analysis. Key responsibilities will include: - Utilizing numpy and pandas modules for data manipulation and analysis. - Migrating an existing Airflow...Directed Acyclic Graph (DAG) written in Python to Google Cloud Platform's (GCP) Composer. Ideal candidates should possess strong experience in: - Python programming with a focus on data analysis. - Working with numpy and pandas modules. - Migrating Airflow DAGs to GCP Composer. - Handling data from databases and APIs. The application will be primarily dealing with SQL databases, but experience with NoSQL databases is a plus. Please note that the application will need to interact with both...

    €27 / hr Average bid
    €27 / hr Oferta mesatare
    23 ofertat

    ...for our company. We have a mix of both structured and unstructured data that needs to be stored, and we are unsure of what type of database to use (SQL, NoSQL, or something else). I would appreciate guidance on the most suitable options for our needs. Key Requirements: - Design and implement a database that can efficiently handle both structured and unstructured data. - Provide expert advice on the most suitable type of database for our needs. - Ensure the database is optimized for data retrieval and querying. Ideal skills and experience: - Proven experience in database design and implementation. - Strong understanding of both SQL and NoSQL databases. - Excellent problem-solving skills and ability to provide insightful advice. - Prior experience working with a mix of str...

    €3702 Average bid
    €3702 Oferta mesatare
    70 ofertat

    I've been experiencing connection timeouts and proxy errors with my Node.js application. The API server seems to be rejecting requests with 502 errors. The app is running on an m5 large instance where I have node js applications, mongo db, prometheous, grafana, websites. I haven't made any recent changes to my server configuration or application. Key Issues: - Increasing number of proxy errors in Apache logs - Node.js application APIs getting rejected with 502 - Possible high request volume causing issues Ideal Skills: - Expertise in Node.js and Apache - Experience with server performance optimization - Knowledge of handling high traffic situations I need a professional to diagnose the root cause of these issues and implement an effective solution. Please provide you...

    €86 Average bid
    €86 Oferta mesatare
    24 ofertat
    Mulesoft Consultant
    Ka përfunduar left

    2. Mulesoft Consultant Job Type: 1 Year Extendable Location: Remote Experience: 8+ Time Zone:...approaches. • Skilled in designing and developing custom MuleSoft connectors and components. Programming Skills: • Proficient in Java, XML, JSON, and other relevant programming languages. • Knowledge of the Spring Framework is an advantage. Cloud & Middleware Knowledge: • Experience with cloud platforms like AWS, Azure, or Google Cloud, as well as on-premise systems. • Familiarity with SQL and NoSQL databases, along with data integration patterns. Preferred Certifications: • MuleSoft Certified Developer (MCD – Level 1) or MuleSoft Certified Architect. Soft Skills: • Exceptional communication and client-facing abilities. • Strong te...

    €13 / hr Average bid
    €13 / hr Oferta mesatare
    12 ofertat

    I need assistance in designing a size chart diagram for a teacup couch I want to build. I have some dimensions in mind but would appreciate your expertise in finalizing them. Key Requirements: - Help in determining final dimensions - Designing a simple, clear size chart diagram - Providing the diagram in a digital format (e.g., PDF) Ideal Skills: - Experience in product design or furniture making - Proficiency in creating clear and simple diagrams - Ability to work with provided ideas and dimensions to finalize a design

    €23 Average bid
    €23 Oferta mesatare
    32 ofertat

    I'm looking for a skilled developer to create an Angular page hosted on AWS S3. This page should facilitate the addition, search, and deletion of books from a database, as well as generating a JSON API file. Key requirements: - Implement any suitable database (SQL, NoSQL, or In-memory) for storing book information. - The application should be able to perform CRUD operations (Create, Read, Update, Delete) on the book records. - Generate an API in JSON format. Ideal Skills: - Proficiency in Angular and AWS services, particularly S3. - Experience with various types of databases. - Skills in API development and JSON. - Understanding of basic CRUD operations. Please note, the choice of database is flexible and can be discussed further. I look forward to receiving your bids. And ...

    €80 Average bid
    €80 Oferta mesatare
    15 ofertat

    ...experience in AI/ML development and full-stack engineering. Technical Expertise: Proficiency in Python, Django, and React, with a strong understanding of AI frameworks such as TensorFlow, PyTorch, and Keras. AR/VR and CAD Experience: Hands-on experience with augmented reality development and CAD tools for creating interactive user experiences. Database Management: Experience with relational and NoSQL databases like PostgreSQL and MongoDB. API Development: Strong skills in developing and integrating RESTful APIs. Problem-Solving: Excellent analytical skills and the ability to tackle complex technical challenges with innovative solutions. Communication Skills: Ability to effectively communicate technical concepts to non-technical stakeholders and collaborate within a ...

    €8867 Average bid
    €8867 Oferta mesatare
    49 ofertat

    ...data analysis. - A detailed dashboard should allow for managing loans, tracking risks, and monitoring real-time transactions. 6. Technology and infrastructure: - Backend: The backend should use modern technology like Python (Django/Flask), Node.js, or Java to ensure high performance and scalability as the user base grows. - Database: Use of relational databases (PostgreSQL, MySQL) or NoSQL (MongoDB) for secure storage and management of user and transaction data. - Cloud Infrastructure: The system should be deployed on cloud platforms like AWS, Google Cloud, or Azure to ensure high availability and scalability. 7. Company experience and qualifications: - The company must have mandatory experience in developing financial projects. Please provide detailed informatio...

    €46 / hr Average bid
    €46 / hr Oferta mesatare
    57 ofertat

    Required Skills and Experience: Proficient in design, coding, and unit testing with C#, ASP.Net Core, and Python. Hands-on experience with Web API development. Expertise in JavaScript and modern JS frameworks (React, Angular, Vue) combined with SQL/NoSQL databases. Knowledge of CI/CD tools and Agile methodologies. Proven track record in developing client-server, distributed systems, or cloud-based applications at a commercial level. Strong analytical and problem-solving abilities.

    €14 / hr Average bid
    €14 / hr Oferta mesatare
    143 ofertat

    We are looking for talented web developers to create personalized portals for our company's clients, ITConsultants.cl. These portals will allow our clients (CCU, ARAMARK, SOCOFIN, MAGNAEXPORT) to view real-time hardware inventory,...development, particularly in creating customized portals or SaaS applications. Advanced knowledge of web technologies such as HTML, CSS, JavaScript, React or Angular, and backend frameworks like Node.js, Django, or Laravel. Experience in API integration, especially in e-commerce or inventory management environments. Ability to work with relational databases (MySQL, PostgreSQL) and knowledge of NoSQL (MongoDB). Strong attention to detail, problem-solving skills, and the ability to meet deadlines. Ability to work independently and collaborate with dis...

    €18 / hr Average bid
    €18 / hr Oferta mesatare
    130 ofertat

    ...management systems. Key Responsibilities: - Front-End Development: Develop responsive, high-performance, and visually appealing web interfaces using HTML, CSS, JavaScript, TypeScript and frameworks like React, Angular, or Vue.js. - Back-End Development: Build robust, scalable, and secure server-side applications using languages such as Node.js, Python, Java, C# or PHP. Manage databases using SQL and NoSQL technologies like MySQL, PostgreSQL or MongoDB. - API Development & Integration: Design and implement RESTful and GraphQL APIs. Integrate third-party APIs and services. - Version Control: Use version control systems like Git to manage and collaborate on codebases. Testing & Debugging: Write unit, integration, and end-to-end tests. Debug and resolve application issues. -...

    €3762 Average bid
    €3762 Oferta mesatare
    122 ofertat

    I'm in need of a tailored CRM software specifically designed for managing real estate leads. This software should be developed using Angular for the frontend, Node.js for the backend, and PostgreSQL and NoSQL for the database. Key Features: - Lead Management: The CRM should have a robust system for tracking and managing real estate leads. - Email Marketing: The software must include an integrated email marketing tool to reach out to leads and nurture them. - Analytics Dashboard: A comprehensive analytics dashboard is crucial. This should provide insights on lead interactions, email campaign performance, and overall sales progress. Lead Acquisition: The CRM should accommodate multiple methods of lead acquisition: - Manual Input: A simple, user-friendly interface for manually e...

    €4286 Average bid
    €4286 Oferta mesatare
    86 ofertat

    ...data analysis. - A detailed dashboard should allow for managing loans, tracking risks, and monitoring real-time transactions. 6. Technology and infrastructure: - Backend: The backend should use modern technology like Python (Django/Flask), Node.js, or Java to ensure high performance and scalability as the user base grows. - Database: Use of relational databases (PostgreSQL, MySQL) or NoSQL (MongoDB) for secure storage and management of user and transaction data. - Cloud Infrastructure: The system should be deployed on cloud platforms like AWS, Google Cloud, or Azure to ensure high availability and scalability. 7. Company experience and qualifications: - The company must have mandatory experience in developing financial projects. Please provide detailed informatio...

    €4120 Average bid
    €4120 Oferta mesatare
    82 ofertat

    I'm looking for an experienced database developer to create a comprehensive, web-based inventory tracking syste...updates: The system should provide immediate tracking of inventory changes. - Automated reports: The database should generate regular reports on inventory status without manual intervention. - User access control: I need a secure system that allows different access levels for different users. Given that I'm unsure about the best database type to use, I welcome your expert advice on whether SQL or NoSQL would be more suitable for this project. Ideally, you should have a strong background in database design and development, with specific experience in creating inventory tracking systems. Excellent knowledge of web-based platforms and user access security measure...

    €474 Average bid
    €474 Oferta mesatare
    208 ofertat