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    2,000 postgresql oracle rac työtä löytyi, hinnoittelu EUR

    I am in need of an experienced Full-Stack Ruby and Python developer to handle both front-end and back-end tasks. Key Responsibilities: • Full stack development - this includes managing the interchange of data between...aspects of the application, although I must clarify there isn't a heavy focus on UI design or front-end framework integration. Required Skills and Experience: • Profound experience with Ruby on Rails for fullstack development. • Strong Python coding skills for backend management. • Strong understanding of front-end technologies will be beneficial. • Solid experience with AngularJS, ReactJS, PostgreSQL is a plus. • AWS Services knowledge is welcome but not essential. If you believe this role fits your skills and experience...

    €124 (Avg Bid)
    €124 Keskimäär. tarjous
    6 tarjoukset

    I'm seeking an experienced Full-Stack Web Developer who's well-versed in both frontend and backend technologies. Must have expertise in HTML, CSS, JavaScript, Python, Java, PHP along with profound understanding of database technologies such as MySQL, MongoDB, PostgreSQL. Importantly, a strong background in blockchain is highly desired. Here's what I'm looking for: - Full-stack Development: Deliver high quality, clean code in both frontend and backend dimensions. - Blockchain Expertise: Implement blockchain technologies, and understand their impact on the overall web infrastructure. - Timely Delivery: The project needs to be completed within a month's time. Ideal candidates should have a portfolio of past projects to showcase their expertise and proficiency...

    €17 / hr (Avg Bid)
    €17 / hr Keskimäär. tarjous
    77 tarjoukset

    ...Requirements: Bachelor's degree in Computer Science, Engineering, or related field. 5+ years of experience in full stack JavaScript development. Proficiency in front-end technologies such as HTML5, CSS3, JavaScript, and modern JS frameworks (React, Angular, Vue.js). Strong understanding of server-side programming languages such as Node.js. Experience with database technologies such as MongoDB, MySQL, or PostgreSQL. Familiarity with RESTful APIs and GraphQL. Knowledge of code versioning tools such as Git. Excellent problem-solving and debugging skills. Ability to work independently and as part of a team. Strong communication and interpersonal skills. Bonus Skills: Experience with cloud platforms such as AWS, Azure, or Google Cloud. Knowledge of Docker and container orchestr...

    €167 (Avg Bid)
    €167 Keskimäär. tarjous
    81 tarjoukset

    ...The Token Pricing will need to be able to Calculate the price of Brake Tokens dynamically based on the current exchange rate between BNB and USD. You can use a price oracle or external API to get the current BNB/USD price. Token Purchase Process: Display the current price of Brake Tokens in USD on the future website. Allow users to enter the amount of Brake Tokens they want to purchase. Dynamically fetch the price of BNB from an oracle, you would need to integrate with a decentralized finance (DeFi) protocol or an oracle service that provides real-time price data for BNB. This would involve making API requests to the oracle service or interacting with DeFi smart contracts to retrieve the price data. Calculate the equivalent amount of BNB required based on t...

    €132 (Avg Bid)
    €132 Keskimäär. tarjous
    56 tarjoukset

    Title: Backend Developer (GoLang & PostgreSQL) for Custom Software Solutions Location: Remote Job Type: Freelance/Contract About Us We are a bespoke software development company, creating custom solutions that drive innovation across various sectors, including healthcare, transportation, finance, and more. Our approach integrates the Scrum methodology, fostering an environment of collaboration, agility, and continuous improvement. Specializing in developing REST APIs in GoLang and managing PostgreSQL databases, we deliver high-quality, tailored software applications that meet our clients' unique challenges and objectives. Job Description We're looking for a Backend Developer proficient in GoLang and PostgreSQL and experienced in Scrum, to join our tea...

    €9 / hr (Avg Bid)
    €9 / hr Keskimäär. tarjous
    18 tarjoukset

    I'm in need of a competent developer proficient in Python, Docker, and PyMongo for microservices development. I have the code in which the lambda function integrated with S3 Storage bucket , Need to modify it and integrate with OCI Storage bucket. OCI Is Oracle Cloud services. Second need to make build and deploy it on docker and test Key Responsibilities - Development of microservices using Python, Docker, and Pymongo - Employing best practices in microservices development to enhance flexibility Ideal Candidate Skills - Profound understanding and experience in Python programming - Extensive experience with Docker and Pymongo - Proven track record in microservices development - Strong understanding of flexible microservices development techniques Consider applying if you...

    €108 (Avg Bid)
    €108 Keskimäär. tarjous
    12 tarjoukset

    A financial platform that analyzes, suggests, alerts and accompanies the user based on the information he/she enters. The idea is to be very user friendly Oracle or similar If it can be in a "Google" environment, the better Preferably web access The information is entered in Excel or PDF, which will require a PDF reader and also the possibility of manual entry into the platform. Possibility to be interactive with chat Lots of graphs and user friendly ways of displaying the information

    €1118 (Avg Bid)
    €1118 Keskimäär. tarjous
    68 tarjoukset

    ...features is also stored in the database. Each operations location generates local SQLite databases and other data files which are individually copied to our home office and merged to contain data from all locations. We want to move to a cloud database model, using Azure, and need an Interface Layer between these custom C++ and Java applications and the cloud storage. The cloud storage is likely PostgreSQL but is negotiable in the design process. The Interface Layer will have a well-defined API to query, access, read and write to the cloud database(s). The API will be available from C++, Java, and Python applications. The architecture must be able to locally cache data/commits in the event access to Azure is temporarily unavailable, as to not interfere with production. The dat...

    €39 / hr (Avg Bid)
    €39 / hr Keskimäär. tarjous
    19 tarjoukset

    ...clients to me with projects in the realm of Software Development, specifically for Python, HTML/CSS/JS technologies. In return, you'd get a handsome 30% profit share from each client. Ideal Skills: * In-depth knowledge of the Technology industry. * Strong connections in many business sectors. * Clients requiring Software Development, particularly Python, HTML/CSS/JS, common databases (MongoDB, PostgreSQL, etc.), and/or Generative AI needs. * Ability to clearly communicate my offerings to potential clients. Experience: I invite you to bid if you have a track record of funneling clients toward tech freelancers or experience in business consulting directly related to Software Development or the tech industry. Your track record of successfully bringing in clients and closing ...

    €34 / hr (Avg Bid)
    €34 / hr Keskimäär. tarjous
    25 tarjoukset

    ...Viewing of All Assets Assigned to a User: Users should be able to view all assets (vehicles) assigned to them in a personalized dashboard or profile page. Technical Requirements: Strong background in web development with proficiency in both front-end and back-end technologies. Experience or knowledge in fleet management systems. Familiarity with technologies such as Node.js, React.js, MongoDB, PostgreSQL, and authentication mechanisms like JSON Web Tokens (JWT). Ability to design a user-friendly interface following modern design principles. Budget and Timeline: We have a limited budget for this project, so cost-effective solutions are preferred. Please provide your estimated cost and timeline for completing the project based on the outlined requirements. Submission Requiremen...

    €291 (Avg Bid)
    €291 Keskimäär. tarjous
    16 tarjoukset

    I'm urgently in need of a skilled PostgreSQL coder for query optimization. My project requires immediate attention and must be expedited due to its pressing nature. Key Responsibilities: - Query optimization in PostgreSQL Ideal Candidate: - Has extensive experience in PostgreSQL - Ability to start immediately - Has a deep understanding of query optimization - Prior experience with database performance enhancement Please specify your prior experience with query optimization in PostgreSQL and your availability to start the project.

    €6 - €49
    Sinetöity
    €6 - €49
    13 tarjoukset

    I urgently need an expert coder well-versed with Database Management System. The specific DBMS that will be used is not specified yet, so the ideal freelancer will be someone comfortable working with multiple types including MySQL, Oracle, SQL Server, PostgreSQL, MongoDB etc. Key requirements: - Extensive knowledge and experience in various Database Management Systems - Flexibility and adaptability to any DBMS - Ability to deliver high-quality work on a urgent timeline This project has a high level of priority, so I need someone who can start working immediately. I'm looking for a freelancer who can communicate effectively and complete the project ASAP. Your expertise in navigating different DBMS will be a significant factor in accomplishing this task.

    €6 - €49
    Sinetöity
    €6 - €49
    26 tarjoukset

    ...proficient skills in: - Supabase and PostgreSQL: Your main task will include setting up a robust, scalable PostgreSQL database through Supabase. This database must be capable of handling data between 1GB and 100GB and very scalable. - Real-time Data Synchronization: The app requires smooth real-time data synchronization. Your experience in this area is crucial. - Building Database Functions: Apart from creating the database, you need to build functions that interact with our Flutter app. - good communication skills: Ability to deeply understand custom features we will have to develop and break them down into tasks that can be clearly explained to our team. As an ideal candidate, you should have prior experience in backend development using Supabase and PostgreSQL....

    €47 / hr (Avg Bid)
    €47 / hr Keskimäär. tarjous
    14 tarjoukset

    I'm in search of an accomplished Software Developer to build a comprehensive, cross-platform (Windows, MacOS, Linux, and Web application) back office solution. Your expertise should include: - Python and PostgreSQL at a proficient level - Crafting interfaces for absorbing data from various sales applications - Creating systems compatible with various platforms Features to be implemented would be: - Data import/export functionality - User Management - Reporting & Analytics - Accounting functionalities Moreover, when it comes to data import, I'd like automatic scheduling, data validation, and error handling to be included. Freelancers with experience in these areas will be given priority. The ability to work efficiently and meticulously is fundamental to this ro...

    €2158 (Avg Bid)
    €2158 Keskimäär. tarjous
    63 tarjoukset

    I'm currently in need of an experienced Angular developer. Here's the breakdown of what I'm l...breakdown of what I'm looking for: - Fluent with Angular: You should be particularly versed in version 13.1.0 and higher. - NGX-Charts Customization: I'm expecting moderate customizations to be made. More specifically, this will involve functionality changes and enhancements to the existing code. - PostgreSQL Proficiency: My project already encompasses a PostgreSQL Database, so familiarity with this is a must. Task will involve dynamically linking/connecting the ngx-charts dashboard UI to my PostgreSQL Database. If you have relevant experience and skills, I really look forward to working with you. The customizations will be based on this repo:

    €523 (Avg Bid)
    €523 Keskimäär. tarjous
    94 tarjoukset

    I have an RHEL 8 Linux local server (vm) I want to install postgresql ,pgadmin4 and postgis extension on it

    €18 (Avg Bid)
    €18 Keskimäär. tarjous
    3 tarjoukset

    ...dashboards for monitoring operations, outstanding invoices, and driver performance. Technical Requirements: Frontend: Responsive UI, compatible with all major browsers and devices. Preference for React, Vue.js, or Angular. Backend: Secure and scalable, with RESTful API development. Open to suggestions (e.g., Django/Python, Node.js, Ruby on Rails). Database: Relational database preferred (e.g., PostgreSQL, MySQL). Design to efficiently store and relate various entities like loads, drivers, invoices, etc. Hosting/Deployment: Recommendations for cloud hosting services and setup for continuous deployment. Security: Strong authentication and authorization, data encryption, and secure API access. Deliverables: Complete source code with documentation. Deployment on the chosen hosting ...

    €1169 (Avg Bid)
    €1169 Keskimäär. tarjous
    132 tarjoukset

    I am in need of a Linux professional who is highly experienced with Red Hat Enterprise Linux (RHEL). I require assistance with the installation and configuration of my system. Key tasks will include: - Installing RHEL - Setting up the system - Configuring database services including MySQL and PostgreSQL. Ideally, the freelancer should have an extensive background in Linux system administration, especially RHEL, and proficiency in MySQL and PostgreSQL database setup. It is crucial that you can efficiently troubleshoot issues and ensure that the system is running seamlessly. Please reach out if you encompass these skills, I'd love to discuss the project further with you.

    €53 (Avg Bid)
    €53 Keskimäär. tarjous
    4 tarjoukset

    ...substantial experience in Oracle Service Bus integration to help in integrating my entire system. As an integral part of this project, the primary focus will revolve around integrating our CRM, ERP, and e-commerce platform using the Oracle Service Bus. Essential Functions: • The freelancer will be tasked with integrating other business process data as part of the project execution. • An essential part of this project will require the integration of an analytics tool. Ideal Skills: • Proficiency in Oracle Service Bus Integration • Experience with CRM and ERP system integration • Proficiency in analytics tool integration • Strong collaborative abilities and problem-solving skills This project offers an excellent opportunity for a s...

    €19 (Avg Bid)
    €19 Keskimäär. tarjous
    2 tarjoukset

    1. Creation of an abstract logo that both captures attention and clearly communicates our brand's identity. 2. Usage of cool color #3F51B5 and others. 3. The logo stands for p, c and g. 4. The logo also stands for Chinese oracle word 君 like it in the attachments. 5. Provide original design files (ie. psd), one color version and another gray version from the same original design file.

    €22 (Avg Bid)
    €22 Keskimäär. tarjous
    61 tarjoukset

    I'm in need of an expert who can adeptly build a less than 10-table database on MySQL or Oracle. Its purpose will cover three key areas: - Storing customer information - Managing inventory - Tracking sales data Given that the data involved is non-sensitive, its security requirement is low. However, I value accuracy and efficiency with an emphasis on user-friendly navigation. Ideal candidates should have experience with MySQL or Oracle database creation and management, including effective table structuring and data optimization. Familiarity with inventory management and sales tracking is a plus.

    €19 (Avg Bid)
    €19 Keskimäär. tarjous
    8 tarjoukset

    I am looking for an expert to deploy Yandex Datalens with multitenancy authentication capability. This will provide a secure platform necessary for analyzing data from various sources, creating interactive visualizations for...through their respective accounts. Key Responsibilities: - Ensure secure integration with diverse data sources including databases, spreadsheets, and online data service providers. - Configure user authentication to provide secure, personalized access to the system. Ideal Skills and Experience: - Experience in Deploying Yandex Datalens - Familiarity with multiple databases including MySQL, PostgreSQL, MongoDB, and Clickhouse. - Prior experience with multitenancy authentication schemes - Excellent problem-solving abilities and experience working on similar...

    €136 (Avg Bid)
    €136 Keskimäär. tarjous
    9 tarjoukset

    To refine my Spring Boot project located at , I'm seeking an experienced backend developer knowledgeable about using PostgreSQL databases. Key Deliverables and Processes: - As part of the task, you'll need to implement a system that logs specific request and response details into a PostgreSQL database. - The specific details to be logged include header fields, query parameters, the count of documents replied in the response, and the response status code. Skills and Experience Required: - Skilled with Java and Spring Boot. - Proficient with usage of PostgreSQL. - Strong background in creating efficient logging systems. Please ensure your bid includes relevant experience, an approach to the task, and your timeline.

    €38 (Avg Bid)
    €38 Keskimäär. tarjous
    9 tarjoukset

    Convert current .NET to .NET core then after 3-4 weeks testing the system we will convert MS SQL to PostgreSQL. During the testing period we will have ongoing work on our frontend () and also make improvements and fixes to the new .NET core API Key Responsibilities: Our project manager will coordinate the work which will all be delivered via GetLab. We have estimated the 1st conversion (.NET to .NET core) at one week for one developer working FULL time. Payment: 50% on delivery of the .NET core version. We will test for 10 days and release 2nd 50% if the system is stable. During these 10 days we have full time work for our frontend () and backend improvements and fixes. Candidates should analyze our .NET from gitlab to make bids.

    €7 / hr (Avg Bid)
    €7 / hr Keskimäär. tarjous
    41 tarjoukset

    I am seeking an experienced database developer who can convert my Oracle PL/SQL scripts into Postgres SQL. This will involve interpreting and translating specific Oracle functions and procedures that I require in Postgres SQL. Key Points: - The Oracle PL/SQL script to be converted involves intermediate complexity functions and procedures. - It is possible that there are dependencies within the original Oracle PL/SQL scripts. Ensuring these dependencies are adequately handled in the Postgres SQL version will be part of this project. Skills and Experience: - Strong comprehension of both Oracle PL/SQL and Postgres SQL - Detailed knowledge of relational databases and SQL scripting - Ability to tackle unforeseen script dependencies Please provide example...

    €172 (Avg Bid)
    €172 Keskimäär. tarjous
    33 tarjoukset

    I'm looking for a professional who can proficiently setup and configure Apache Superset version 1.4.0 with my Postgresql database. Specifically, *Expected Deliverables:* - Setup Apache Superset 1.4.0 on my environment - Integrate it with my Postgresql database - Configure visualizations: specifically Pie Charts, Bar Graphs, and Line Graphs. I will provide detailed data instruction to guide the visualizing process. - Embed the Superset visualizations into my existing PHP application using iframe embedding *Skills and Experience:* The ideal freelancer for this project should demonstrate: - Previous experience setting up and configuring Apache Superset - Strong knowledge of Postgresql databases - Proficiency in data visualization - Experience in iframe embeddin...

    €65 (Avg Bid)
    €65 Keskimäär. tarjous
    9 tarjoukset

    ...and updating. The task involves delivering streamlined data querying and retrieval using JavaScript as the implementation language. The ideal candidate should offer: - In-depth knowledge and proven experience with JavaScript - Solid proficiency in data retrieval and mutation in GraphQL - Background in working with PostgreSQL databases - Demonstrable real-world experience in developing GraphQL servers Your main responsibility will involve managing and controlling my PostgreSQL database using GraphQL server implemented in JavaScript. Your expertise in ensuring accurate data mutation and update is essential to the success of this project. The crux of the assignment is about performing data querying and retrieving for easy access to database information, a challenge to w...

    €12 (Avg Bid)
    €12 Keskimäär. tarjous
    5 tarjoukset

    ...Project Requirements: Proficiency in Python (Django/Flask), Golang, and microservice architecture. Ability to design and implement efficient back-end solutions to support the application's functionality. Front-end Development: Experience with React.js, Redux, and Typescript. Capability to create responsive and user-friendly front-end interfaces. Database Management: Knowledge of DynamoDB, PostgreSQL, MySQL, and MongoDB. Skills in setting up and managing databases to store and retrieve application data efficiently. Additional Information: The project involves building a web application that requires both front-end and back-end development expertise. The developer will be responsible for implementing features, ensuring functionality across different devices, and managing d...

    €33 / hr (Avg Bid)
    €33 / hr Keskimäär. tarjous
    47 tarjoukset

    In need of an experienced Technical Account Manager with a solid technical background and proficiency in global account management and digital adoption, Your responsi...Review, analyze, and optimize solutions to increase digital adoption usage by end-users. Preferred Skills ● Awareness of diverse cultures and practices across geographies ● Worked in one or many industries verticals from the following- IT, ITES, Healthcare, BFSI, Manufacturing, FMCG and Oil and Gas ● Knowledge of applications like ERP, CRM, CLM, etc. such as Salesforce, MS Dynamics, SAP, Oracle, iCertis, etc would be an added advantage. ● Knowledge of Javascript, CSS, HTML will be an advantage Bachelor's degree in Computer Science, Information Technology, Business Administration, or related field is re...

    €6 / hr (Avg Bid)
    €6 / hr Keskimäär. tarjous
    3 tarjoukset

    I am seeking an Oracle Cloud expert to set up a Forever Free account for me. Region should be US Midwest Chicago Or any other region in US You'll have to transfer ownership of that Acc to me

    €101 (Avg Bid)
    €101 Keskimäär. tarjous
    2 tarjoukset

    Hola, soy Jair, necesito un programador Django con sólidos conocimientos en: - Python - Django API Rest Framework - PostgreSQL - Ngnix - Gunicorn - Git - AWS EC2 para empezar un proyecto sencillo backend desde cero.

    €7 / hr (Avg Bid)
    €7 / hr Keskimäär. tarjous
    22 tarjoukset

    ...technology is yet to be decided and your recommendations would be appreciated. Prior experience with MySQL, PostgreSQL and Oracle will be advantageous. - PURPOSE: The platform will serve the purpose of E-commerce, mainly dealing with the transaction of services. It would be preferential if you have previous experience designing databases for similar business models. - PRODUCTS: Our E-commerce platform focuses on the sale of services, so the database must be customized to manage this effectively. Therefore, I am seeking someone with substantial expertise in designing databases suitable for an E-commerce platform handling service-transactions. Knowledge and experience in MySQL, PostgreSQL, Oracle, and E-commerce are of high importance. Your role will involv...

    €1157 (Avg Bid)
    €1157 Keskimäär. tarjous
    59 tarjoukset

    I need a technical expert to install the Oracle client 19c on my ubuntu 22.04 VM. Here's what I'm looking for in the ideal freelancer: -Experience setting up Oracle client 19c on Ubuntu. -Understanding of VMs. I'm not using Oracle VirtualBox, so familiarity with alternative solutions is needed. -Capability to enable secure network services as part of the Oracle client 19c setup. In short, getting Oracle client 19c up and running securely on my ubuntu 22.04 VM is the primary goal. Previous experience with similar setups will be highly valued.

    €96 (Avg Bid)
    €96 Keskimäär. tarjous
    33 tarjoukset

    ...lookout for an astute Python developer. While no specialized field is a requisite, your proven experience in Python development is essential for tackling this role effectively. Whether you've dabbled in web development, data analysis, or machine learning, your Python prowess will be key to excelling at this project. Though knowledge of other languages or technologies such as Django, Flask, or PostgreSQL isn't mandatory, any additional skills you bring to the table would certainly be welcomed. Ideal Skills: - Strong Python programming competence - Good problem-solving abilities - Adaptable and fast learner Experience: Please share your prior experiences using Python in your application. Outlining your significant Python-related achievements will offer me a better un...

    €12 / hr (Avg Bid)
    €12 / hr Keskimäär. tarjous
    32 tarjoukset

    I am in need of a seasoned professional for my database migration project. My existing database resides on SQL Server 2022 and I am aiming to migrate it to Oracle 19c. - The size of my SQL Server database is small, amounting to under 1 GB, but there are around 450 procedures and functions which have to be migrated - Experience with handling similar sized databases and an in-depth understanding of SQL Server 2022 and Oracle 19c is a must. - Proficiency in SQL and database migrations are critical, along with a problem-solving attitude. - The freelancer must ensure smooth transition with no data loss and optimal functionality post migration. - An established process, clear communication and deadline adherence are necessary. This is a challenging role requiring high expertise. ...

    €101 - €506
    Sinetöity
    €101 - €506
    17 tarjoukset

    ...site works well on various devices (desktop, tablet, mobile). Webcam Integration: Implement webcam access and video display. Backend Development: Server-Side Languages: Choose a language like Python (Flask/Django), Node.js, or Ruby on Rails. API Design: Create RESTful APIs for game flow, user authentication, and AI interactions. Database Management: Set up and manage databases (e.g., MySQL, PostgreSQL, or MongoDB). Streaming media Streaming and Video Skills: WebRTC - Understand how to integrate streaming services for webcam video. Video Encoding and Decoding: Handle video data efficiently. Media Servers: Familiarity with setting up and configuring media servers for streaming. Natural language processing AI and NLP Skills: Natural Language Processing (NLP): S...

    €4296 (Avg Bid)
    Salassapitosopimus
    €4296 Keskimäär. tarjous
    31 tarjoukset

    I am seeking a professional with expertise in high-availability PostgreSQL setups to increase the resilience of our current system. We presently have 3 or more databases servers in our environment. I need help with setting up high-availability with streaming replication over two different subnets. I have 3 Ubuntu server VMs running on Hyper-V: UBU01 UBU02 UBU03 I need one (or two) "virtual IP" set up so the HA agent can be accessed by various apps online. All three servers should have streaming replication enabled and when the leader goes down, the standby server takes over automatically. Please message me on the chat if you think you can help.

    €53 / hr (Avg Bid)
    €53 / hr Keskimäär. tarjous
    21 tarjoukset

    As a web owner, I am seeking high-skilled and experienced web designers who would breathe life into my landing page, specifically enhancing its design elements and transforming its layout and structure. Key Tasks: - Develop a new layout that leads to a more creative and efficient use of sp...method in backend+frontend -Integrate Cart backend+frontend Key Preferences: - Open to designer's innovative proposals for improved navigation and better element positioning. Use your creativity! - Designers with a portfolio of successful landing page designs. - Quick turnaround time is desired. - Should be able to document procedures and comprehend existing project. -Ruby On Rails, TailwindUI, PostgreSQL I am excited to collaborate with you, and together, let's make an engaging, d...

    €157 (Avg Bid)
    €157 Keskimäär. tarjous
    95 tarjoukset

    I am seeking a skilled Python developer to spea...competent with multiple services such as AWS, GCP, and Microsoft Azure, and with a wide range of databases including MySQL, PostgreSQL, and MongoDB. It's crucial that the freelancer I hire has a clear understanding of high availability, scalability, and data security as these areas were not ruled out as possible requirements during the migration process. Experienced freelancers will know to consider these crucial components as part of the standard database migration strategy to the cloud. Skills and Experience: - Proven experience with Python programming - Familiarity with multiple cloud providers (AWS, GCP, Azure) - Knowledge of various databases (MySQL, PostgreSQL, MongoDB) - High availability, scalability, and data s...

    €517 (Avg Bid)
    €517 Keskimäär. tarjous
    51 tarjoukset

    ...Requirements: Bachelor's degree in Computer Science, Engineering, or related field. 5+ years of experience in full stack JavaScript development. Proficiency in front-end technologies such as HTML5, CSS3, JavaScript, and modern JS frameworks (React, Angular, Vue.js). Strong understanding of server-side programming languages such as Node.js. Experience with database technologies such as MongoDB, MySQL, or PostgreSQL. Familiarity with RESTful APIs and GraphQL. Knowledge of code versioning tools such as Git. Excellent problem-solving and debugging skills. Ability to work independently and as part of a team. Strong communication and interpersonal skills. Bonus Skills: Experience with cloud platforms such as AWS, Azure, or Google Cloud. Knowledge of Docker and container orchestr...

    €18 / hr (Avg Bid)
    €18 / hr Keskimäär. tarjous
    78 tarjoukset

    I am in need of an expert in Odoo to support my company system. We need special attention to the Sales, Inventory, and Accounting modules, which we hope to tailor to our specific requirements. currently, I have Oracle EBS ERP and I want to shift from Oracle to Odoo Key tasks Include: - CRM Integration - Payment Gateway Integration - Custom Report Generation To fit our business model, you should have the aptitude to handle a medium-sized data volume consisting of 1,000 - 10,000 products, customers, and transactions. Ideal skills for this job include: - Proficiency in Odoo - Prior experience with Sales, Inventory, Accounting modules - Proven success with CRM integration - Proven success with Payment Gateway Integration - Proficiency in Custom Report Generation. I am ...

    €1100 (Avg Bid)
    €1100 Keskimäär. tarjous
    38 tarjoukset

    ...secure payments, and ensure efficient order processing and fulfillment. Key Features: User Authentication and Authorization: Implement user authentication using JWT tokens and secure user data storage in MongoDB or Firestore. Utilize C# with ASP.NET Core for backend APIs handling user registration, login, and authorization. Product Catalog and Search: Develop a robust product catalog using PostgreSQL or MySQL for storing product information. Implement search functionality using Elasticsearch for fast and efficient product discovery. Frontend Development: Build the web application frontend using React and Angular for a responsive and interactive user interface. Create mobile applications for Android and iOS platforms using React Native for consistent user experience across de...

    €462 (Avg Bid)
    €462 Keskimäär. tarjous
    51 tarjoukset

    I'm seeking a skilled developer to construct a multipage website using Java, JDBC, JSP, Servelet, and Oracle DB, with a key focus on user registration and secure transactions. While the design part is crucial, more emphasis should be placed on functionality and implementation. The ideal candidate should have: • Profound experience in Java web coding. • Previous projects showcasing the ability to build secure login systems. • Experience in setting up secure transactions on the web, ensuring user data protection. The following is the Project use case and work flow: Online Bookstore Management System Use Case: Book Catelog Mangement WorkFlow: Book Catalog Management 1. Admin adds new books to the catalog, specifying details such as title, author, genre, price,...

    €11 (Avg Bid)
    €11 Keskimäär. tarjous
    6 tarjoukset

    With an unspecified SQL database system, I'm seeking an SQL database expert with broad knowledge in MySQL, Oracle, and SQL Server. Your role will entail assisting with data storage, management, and analysis. Key Requirements: - Proficiency in a wide range of SQL database systems - Expertise in data storage, relationships, and analysis - Ability to provide detailed project proposals, showcase past work and experience - Open to both SQL generalists and specialists Your application should demonstrate your versatility and proficiency in different SQL database management systems. Additionally, highlight your experience and deliverables from past jobs, to give a clear picture of what I can expect. Please, apply only if you have the skills and experience to handle diverse SQL-rela...

    €154 (Avg Bid)
    €154 Keskimäär. tarjous
    41 tarjoukset

    ...important to note that we don't process applications on our website, if a users wants to apply to the specific job they get redirected to the airlines recruitment portal. Requirements: This requires experience in HTML, CSS, JavaScript, and frameworks like React or Vue for the front-end, and Python/Django, Ruby on Rails, or Node.js for the back-end. Knowledge in database management systems like PostgreSQL or MySQL, along with API development, security measures, and authentication protocols, is critical. The ability to work with Figma designs to translate them accurately into functional web pages is also essential. The developer should be capable of implementing a user system that allows for contributions, with an admin panel for moderation and verification processes, and cr...

    €26 / hr (Avg Bid)
    €26 / hr Keskimäär. tarjous
    115 tarjoukset

    ...Notify users promptly about any changes to their bookings or schedules. **Security Measures:** 1. Implement stringent security protocols to safeguard user data and payment information. 2. Ensure compliance with industry-standard security regulations. **Technical Requirements:** 1. Development Platform: Webapp 2. Programming Languages: ReactJs and Python - Django Rest Framework 3. Database: PostgreSQL 4. Hosting 5. Performance: Ensure the system can handle high concurrent user loads. **Project Deliverables:** 1. A fully functional bus ticket booking system with all specified features. 2. Source code accompanied by comprehensive documentation. 3. User manual/guide for system usage and administration. **Timeline:** Provide an estimated completion timeline with milestones and d...

    €1892 (Avg Bid)
    €1892 Keskimäär. tarjous
    40 tarjoukset

    I'm in search of an Oracle Database Administrator proficient with Oracle 19c. The key task for this role would involve: - Data backup and disaster recovery I do not possess specific tools for these processes, so I need you to suggest appropriate tools that you're comfortable using. Your recommendations will be greatly valued as will your experience and skills in database backup and disaster recovery tasks. Ideal Skills: - Proficient in Oracle 19c - Expertise in database backup and disaster recovery - Experience in suggesting and using backup/recovery tools - Excellent problem-solving skills.

    €16 / hr (Avg Bid)
    €16 / hr Keskimäär. tarjous
    19 tarjoukset

    I am seeking a highly experienced fullstack developer with a minimum of 5 years of expertise in Mongo, Postgre SQL, Node, and React. The ideal candidate will not only handle regular development tasks but also demonstrate a deep understanding of database structures and complex query creation relating to both Mongo and Postgre SQL. Key Responsibilities: - Design, develop, and maintain both client-side and server-side components. - Develop high-quality, reusable, and scalable code. - Debugging and upgrading existing software. - Conduct comprehensive testing of software to ensure optimal performance. Essential Skills and Experience: - Proficient in Node and React. - Strong experience with Mongo and Postgre SQL. - Pragmatic problem-solving skills. - Strong unit test and debugging skills. -...

    €4 - €8 / hr
    Mainostettu Kiireellinen Sinetöity Salassapitosopimus
    €4 - €8 / hr
    8 tarjoukset

    I need a highly experienced Superset professional who can access data from Postgresql and JSON files to create comprehensive reports featuring tables and graphs. Key Responsibilities: - Setting up Superset - Developing dynamic reports with JSON data - Ensuring accurate and efficient static data representation in reports. Ideal Skills: - Proficiency in Superset - Experience with PostgreSQL and JSON - Proficiency in creating dynamic data visualizations in the form of tables and graphs Design for the reports is not pre-defined, I am open to your creative suggestions. Previous project experience in a similar role will be a major advantage. Showcase your expertise and let's work together to make the data speak for us!

    €7 / hr (Avg Bid)
    €7 / hr Keskimäär. tarjous
    1 tarjoukset