ตัวกรอง

การค้นหาล่าสุดของฉัน
คัดกรองโดย:
งบประมาณ
ถึง
ถึง
ถึง
ประเภท
ทักษะ
ภาษา
    สถานะงาน
    2,000 alfresco sql server งานที่พบ, การเสนอราคา USD
    server installation with AI artificial intelligence หมดเขตแล้ว left

    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 การประมูลเฉลี่ย
    19 คำเสนอราคา
    Excel & SQL Specialist for Analysis หมดเขตแล้ว left

    I'm in need of a proficient Excel and SQL professional to assist with data analysis, manipulation, and cleaning. This project involves managing a medium-sized data set, typically between 1,000 and 10,000 rows. • Responsibilities: - Scrubbing or cleaning data - Identifying, comparing, and interpreting patterns in complex data sets - Transforming raw data into finished products The ideal candidate should have strong Excel and SQL skills, with past experience in data analysis and processing. Before the conclusion of this project, I require detailed reports for the data processed. Your ability to offer insights based on data trends would be a plus.

    $420 (Avg Bid)
    เร่งด่วน
    $420 การประมูลเฉลี่ย
    41 คำเสนอราคา

    โปรดลงทะเบียน หรือเข้าสู่ระบบ เพื่อดูรายละเอียด

    แนะนำ เร่งด่วน ปิดผนึก NDA
    VidaFit123 หมดเขตแล้ว left

    Para mi proyecto de fin de curso, tengo la intención de desarrollar una aplicación móvil inspirada en MyFitnessPal, utilizando SQL como base de datos. La aplicación constará de las siguientes características: Inicio de sesión y creación de cuenta: La pantalla principal permitirá a los usuarios iniciar sesión en sus cuentas existentes o crear nuevas. Panel principal: Una vez iniciada sesión, los usuarios serán llevados al panel principal. Aquí, encontrarán gráficos que muestran las calorías diarias recomendadas, el ejercicio realizado y las horas de sueño registradas. Estos gráficos se actualizarán diariamente y se almacenarán en la base de dat...

    $286 (Avg Bid)
    $286 การประมูลเฉลี่ย
    16 คำเสนอราคา
    SMTP Server Creation for High Volume Emails หมดเขตแล้ว left

    I am seeking a capable freelancer to build and setup my own SMTP server, specifically for sending marketing emails. This task is intended for high-volume email sending, scaling up to more than 10,000 emails per day. Please note, large attachments such as newsletter or marketing campaign materials are not required in this project. - Desired Skills and Experience: - Extensive knowledge of SMTP servers - Previous experience setting up SMTP servers - Ability to optimise for high volume sending - Familiarity with marketing email best practices The successful bidder will be capable of providing ongoing support if necessary and well-versed in email marketing trends and laws.

    $1223 (Avg Bid)
    $1223 การประมูลเฉลี่ย
    18 คำเสนอราคา
    Qlik Data Modeling for Visualization หมดเขตแล้ว left

    I'm seeking a proficient Qlik developer in Bangalore with expertise in data modeling and dashboard design. The purpose of this project is to optimize my data visualization capabilities. In this role, you'll be working with Microsoft SQL Server. I anticipate this project will: - Establish effective data models - Create engaging dashboard designs The ideal candidate should have an in-depth understanding of data visualization, be experienced in Microsoft SQL Server, and have excellent skills in data modeling and dashboard design. Your role will be instrumental in improving the way data is visualized, making it easier to interpret and analyze information.

    $11 / hr (Avg Bid)
    $11 / hr การประมูลเฉลี่ย
    4 คำเสนอราคา
    E-Commerce Data Scientist Needed หมดเขตแล้ว left

    I'm seeking a proficient Data Scientist specialized in e-commerce. Key responsibilities include: - Conducting comprehensive data analysis - Creating predictive models - Delivering effective data visualization The ideal candidate should be experienced in Python and SQL programming languages. A deep understanding and experience in the e-commerce industry is required to effectively interpret and analyze data trends. I look forward a data scientist who can use these skills to provide invaluable insights into my e-commerce business operations.

    $18 / hr (Avg Bid)
    $18 / hr การประมูลเฉลี่ย
    18 คำเสนอราคา
    Wordpress maintenance หมดเขตแล้ว left

    I have about 15 wordpress sites I need to find a webmaster that know Wordpress, SQL, Plesk to help me in microactivities like - Upgrade wordpress sites - Correct site problems - Speed up sites - Correct Seo links If have Joomla competence too, i have 20 Joomla sites more. This microactivity to quote is about a site that was in developer migrated from Joomla ( i have original site in .... site migrate to before become www. After became www. i discover that there are a loto of absolute links to so candidate have to know wordpress tables and with SQL substitute test. with www. I will appreciate low hourly price and availability to answer and complete work in few hours when discovered problems.....

    $42 (Avg Bid)
    $42 การประมูลเฉลี่ย
    22 คำเสนอราคา

    This is a simple, small job. I have a MySQL database that runs a schedule. The schedule works from the recurrence column, with seven numbers (0 or 1). These numbers ...column has 1000000, the task will only trigger on a Monday. 1100100 will trigger on Mondays, Tuesdays and Fridays There are also fields for start date and end dates. I would like to view on a website what events in the schedule are coming up next. The events in the schedule also have a start and end date. I would also like to be able to add / edit information through the website. Uploaded SQL code. Example table Recurrence Startdate Enddate Descrption 1000000 20/02/2024 20/02/2030 Task1 1100100 28/02/2024 02/03/2024 Task 2 Payment on project c...

    $15 (Avg Bid)
    $15 การประมูลเฉลี่ย
    30 คำเสนอราคา
    Windows Server Image Capture & Deployment หมดเขตแล้ว left

    I am seeking expertise in capturing an image of a Windows Server for deployment across multiple servers. Key responsibilities of this project will entail: - Proficiency with tools like MDT or similar for capturing server image. - Creating an automated process for installing specific software during the server deployment. Ideal candidates should have a strong background in server deployment and automation, and should be intimately familiar with tools for capturing and deploying Windows Server images. Prior experience in software installation automation during the deployment phase is a must. Understanding the nuances of a Windows Server environment will be integral to the role, and success will be quantifiable by the successful deployment of spe...

    $37 (Avg Bid)
    $37 การประมูลเฉลี่ย
    4 คำเสนอราคา
    Avalara Tax API Connector Developer หมดเขตแล้ว left

    ...Familiarity or experience with Avalara Tax API would be beneficial. • Meticulous attention to detail. Unfortunately the previous freelancer was not well fit for this type of project and was not able to properly transmit the data from the POS to avalara as he did not have the proper understanding of POS systems and invoicing. There are multiple ways of approaching this project as I have access to the SQL database, and the API endpoints along with the API documentation....

    $1249 (Avg Bid)
    $1249 การประมูลเฉลี่ย
    28 คำเสนอราคา
    Profesor particular proyecto Power BI. หมดเขตแล้ว left

    ...datos sean recogidos en power query ( aqui pido recomendacion si es mejor otra herramienta), después sean limpiados ( no se aqui si con dax )y unidos a través de python o power query si es necesario y traspasar los datos a power bi . La idea no es que tu hagas todo esto , sino que me tutorices y guies dándome clases . Necesito especializarme en todas estas herramientas ( Power Query , Power BI, SQL, data cleaning python) y terminar mi proyecto Pagaría por hora de clase que nos vinieran bien a ambos claro y ES IMPRESCINDIBLE que sea alguien que hable español porfa . Mil graciiias...

    $19 / hr (Avg Bid)
    $19 / hr การประมูลเฉลี่ย
    22 คำเสนอราคา

    I want a real time visitor that will work well with nodejs or like wss, it will show online when users are on the page and update the phpmysqladmin database, when they leave the page or remain inactive for a certain period of time, it will remove that user from the database.

    $26 / hr (Avg Bid)
    $26 / hr การประมูลเฉลี่ย
    13 คำเสนอราคา
    Comprehensive Mobile App with Web Interface หมดเขตแล้ว left

    ...be able to RSVP. - Chat: Those who use the app should be able to exchange messages with one another. - Toolbox and Rent: More specific details will follow regarding the functionalities these sections should possess. - Push Notifications and Ads: Incorporate support for push notifications and advertisements. - SQL Integration: The application should integrate with our SQL database for smooth data exchange. Ideal Expertise: - Experience developing iOS and Android apps. - Knowledge of SQL and how to integrate it into mobile applications. - Experience building a web interface that syncs with a mobile application. - Graphic design experience for logo and splash screen implementation. - App developers with a background in ad integration and capability to enable push no...

    $144 (Avg Bid)
    $144 การประมูลเฉลี่ย
    43 คำเสนอราคา
    SAP Business One SQL Installation หมดเขตแล้ว left

    I need 1 professionel user for Sap Business and I can start use SAP. We have 6.000 types stock and we want transfer to SAP with excel

    $119 (Avg Bid)
    $119 การประมูลเฉลี่ย
    9 คำเสนอราคา
    Power BI Pro Error Resolution หมดเขตแล้ว left

    ...experiencing an unauthorized error in Power BI Pro. Specifically, a 401 error presents itself when trying to retrieve the Embed URL. The environment we use is a hybrid, suggesting that the problem could stem from multiple sources. Our current data sources are SQL Server and various cloud services. The ideal candidate for this assignment should: - Have excellent knowledge of Power BI Pro, its use in a hybrid environment and experience with troubleshooting authorization errors. - Possess strong technical insight into SQL Server and cloud services. - Provide a clear and concise resolution to the error, and possibly be prepared to respond to any related issues that could arise after the execution. Overall, the project's main objective is to rectif...

    $20 / hr (Avg Bid)
    $20 / hr การประมูลเฉลี่ย
    27 คำเสนอราคา
    $30 - C# Server Help หมดเขตแล้ว left

    $30 - Simple C# Servers Job! I have a app that lets you order food, it sends an order like: {OrderID: 184fj28h3f, FoodVariable: Pizza, BusinessID: Pizza Factory, DropoffLocation: London #3} Then I made a simple C# OrderServer that saves it in SQLite.db. I need help putting it in Azure. Then it needs to send the order to 2nd server (BrainServer) I made the C# BrainServer. It has a SQLite db of delivery drivers, available, or driving statuses (). It needs to return a response to the Order App that says like {DeliveryDriversAvailable: 3} That's it! Please help with these 2 servers & the App's JS commands to display the server's response. This is a long term project also, so after this job we have more jobs too if you want! 5 stars feedback given!

    $17 (Avg Bid)
    $17 การประมูลเฉลี่ย
    2 คำเสนอราคา
    CSV to SQL Files Conversion หมดเขตแล้ว left

    I'm in need of a SQL expert to help import my CSV files into any SQL program. Once the files have been uploaded, the task will involve deleting all duplicated data. Since the format of the CSV files is unknown, the ability to work with different possible formats, such as comma-separated, tab-separated, or space-separated values, will be beneficial. After this process, the final data will be reviewed with Python for testing purposes. Ideal candidate for this job: - Has previous experience with SQL and file conversion - Understands data cleaning: particularly in removing duplicate entries - Possesses basic Python skills for testing purposes pls don't apply if you don't have previous experience in similar projects

    $35 (Avg Bid)
    $35 การประมูลเฉลี่ย
    55 คำเสนอราคา
    checking server load หมดเขตแล้ว left

    check high server load on Amazon EC2 server.

    $50 (Avg Bid)
    $50 การประมูลเฉลี่ย
    1 คำเสนอราคา
    Desktop Remote connection from Win to Ubuntu server หมดเขตแล้ว left

    Help in this project. To connect in rdp from win to Ubuntu server and see the desktop of machine

    $28 (Avg Bid)
    $28 การประมูลเฉลี่ย
    21 คำเสนอราคา
    Dedicated Server Website Migration หมดเขตแล้ว left

    I am in need of a skilled web developer to assist in migrating my website from its current dedicated server to a new hosting platform. Key tasks will include: - Assessing the current site's layout, content, and functional setup - Assisting in the proper backup and transfer of a small website database (less than 100MB) - Ensuring minimal downtime during the transfer process - Testing navigation, functionality, and load times on the new server The ideal candidate for this project will have prior experience in website migration, particularly with dedicated servers. Familiarity with various technology stacks is a bonus as the specifics have yet to be determined. Your expertise will be essential in making this a smooth transition.

    $134 (Avg Bid)
    $134 การประมูลเฉลี่ย
    53 คำเสนอราคา
    Upload script to live server MERN STACK SCRIPT หมดเขตแล้ว left

    I have a script downloaded from , I would like help uploading it live . The course has no deployment section and I don't know much about the Mern stack. I need help uploading the script to a server, as cheap a host as possible. maybe digital ocean? then I want you to help me configure the script for my personal details etc email because it will only have demo details configured eg stripe info and so on.

    $21 (Avg Bid)
    $21 การประมูลเฉลี่ย
    6 คำเสนอราคา
    $30 / hr การประมูลเฉลี่ย
    1 คำเสนอราคา

    โปรดลงทะเบียน หรือเข้าสู่ระบบ เพื่อดูรายละเอียด

    เร่งด่วน ปิดผนึก NDA
    Comprehensive Support for IT Courses หมดเขตแล้ว left

    ...fields to assist us in handling our expansive course catalog. We offer a wide array of IT courses from Web and App Development, SEO, Digital Marketing, to Graphic Designing, AI, Machine Learning, Basic Computer literacy, Advanced Excel, and languages such as Java, Python, SQL, AWS, and more. Our goal extends beyond providing these courses. We're also involved in website and app development, digital marketing and graphic design services, implementation of AI and Machine Learning solutions, and development of Java, Python, SQL, AWS applications. Our target audience is broad, as our services cater to students, professionals, small to large businesses, individuals who seek personal development, across non-profit organizations, government organizations and everything in b...

    $315 (Avg Bid)
    $315 การประมูลเฉลี่ย
    15 คำเสนอราคา

    ...components: 1) Mobile App development (Android and iPhone packages): using Flutter language. 2) Backend development: using JavaScript or Python. The backend should be built as a microservice architecture to be able to handle thousands of requests per minute with ability to scale up and down and ability to have multiple databases read instance. For data storage we need your recommendation to use SQL or/and no-SQL data storage. 3) Web Console Development (Salon Console and Central Console): using HTML5/CSS/JavaScript (NodeJS) 4) Simple Website to present our service to the public: using HTML5/CSS/JavaScript (NodeJS) The design already made for all the components; PDF-exported Figma design is already shared here: :f:/g/personal/hmohammad_microbeaver_com/EsSZ

    $4318 (Avg Bid)
    $4318 การประมูลเฉลี่ย
    117 คำเสนอราคา

    I need an expert C# and Powershell programmer to create a utility that transfers Terminal Server Session Logs to a MS SQL database. Data to be moved to SQL Server : - EventRecordID - Date and Time - Guid - User - EventID - Computer - SessionID / Target SessionID - Address - Source Session ID Event Ids RemoteDesktopService - SessionServices - Operational : 21, 23, 24, 25, 39 Last EventRecordID to be stored in Registry or anywhere else so next time fetch data greater then last stored EventRecordID SQL Server 3 Tables need to be updated 1. Rawlogs (above mentioned dump of Logs) 2. LoginandLogout (GUID, Date, User Name, Login Time, Logout Time, Logon Time, Computer, Address, Reason, Status (Approval Pending/Approved)) for each event 3. Tota...

    $130 (Avg Bid)
    $130 การประมูลเฉลี่ย
    7 คำเสนอราคา
    Second-Hand Item Website with SQL Database หมดเขตแล้ว left

    ...a second-hand item website to life, with a built-in SQL database. Key Features: - A secure login and authentication system based on email and password. The chosen developer should have experience in creating secure systems to prevent unauthorized access. - A second-hand item listing and viewing system. Every item listing should include details like price, a clear description, and the seller's information. As such, a skillful grasp on user interface and experience is crucial. - An intelligent search and filter system that includes keyword search and category filter features. Having prior experience in creating such search mechanisms would be a significant advantage. In summary, I need a freelancer who's adept in website development, SQL databases, has a keen ey...

    $123 (Avg Bid)
    $123 การประมูลเฉลี่ย
    11 คำเสนอราคา
    AWS Ubuntu Server & Docker Setup หมดเขตแล้ว left

    As a beginner to AWS and server management, I have my credentials ready, but require professional guidance to get my server up and running. Specific tasks for the job include: - Updating Ubuntu server - Docker installation - NGINX setup - Port forwarding from 8080:5000 (Docker > Flask) - Docker pull of the latest image - Running sudo Docker run - The setting of Let's Encrypt Given that no specific Ubuntu server version and purpose of Docker container were mentioned, I assume you'll base your work on general Ubuntu updates and a standard Docker setup. Freelancers with expertise in AWS, Ubuntu, Docker, NGINX, and Flask would ideally fit this job, especially those equipped to guide beginners through technical processes.

    $48 (Avg Bid)
    $48 การประมูลเฉลี่ย
    3 คำเสนอราคา
    Informatica BDM Developer หมดเขตแล้ว 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...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 SC...

    $1218 (Avg Bid)
    $1218 การประมูลเฉลี่ย
    3 คำเสนอราคา

    ...with the specific tasks of bug fixing and feature implementation. Here’s what's expected: - Diagnose and troubleshoot bugs throughout the application - Implement new features as per given requirements - Optimize application for maximum speed and scalability - Collaborate with the team to ensure consistent project progression Ideal skills: - Proficient understanding of TypeScript, Node.js, MS SQL, preferably with knowledge in trading and understanding of some basic technical analysis will be added advantage. - Previous experience in bug fixing and feature implementation - Ability to determine causes of operating errors and deciding what to do about it - Strong problem solving and critical thinking skills - able to work via remote anydesk or ultraviewer for entire pro...

    $170 (Avg Bid)
    $170 การประมูลเฉลี่ย
    54 คำเสนอราคา
    CWP Installation Expert for CentOS Server หมดเขตแล้ว left

    Proposal title: Troubleshooting and configuring your server for better email delivery Project description: I need a professional with experience installing CentOS Web Panel (CWP). Specialist Requirements: - Advanced knowledge of CentOS 7 Server, hosted on Linode. - Experience adjusting DNS settings for Cloudflare if necessary. - Proven experience in ensuring email delivery for Gmail and Yahoo considering new regulations. Project Details: Affected Dedicated Server, hosted on Akamai-Linode. The domain is registered with GoDaddy and configured in Linode's DNS. We are open to transferring my domain to Cloudflare based on expert recommendation. Current Environment: Our server currently operates with AAPanel on CentOS 7. We faced a significant challenge w...

    $50 / hr (Avg Bid)
    $50 / hr การประมูลเฉลี่ย
    10 คำเสนอราคา
    AWS Mesh Central Server Setup หมดเขตแล้ว left

    I need an experienced developer with a good grasp of both Amazon Web Services and Mesh Central Open Source Software. This project entails: - Setting up Mesh Central on AWS. - Implementing an advanced level of configuration and routine management tasks. Although routine tasks weren't spe...routine tasks weren't specified, it's expected that you have a strong understanding of what this role typically entails - such as constant system monitoring, routine system backups, and regular software updates. Key skills required: - Proficiency in AWS - Experience with Mesh Central Open Source Software - Exceptional configuration and management skills - Demonstrated ability to handle routine server management tasks I look forward to seeing how we can best enhance our system�...

    $13 (Avg Bid)
    $13 การประมูลเฉลี่ย
    6 คำเสนอราคา

    Come do some interesting GIS programing. *** Please no AI responses. *** Please respond by telling me what is a 3-4. **Requirements:** - Proficiency in spatial SQL -> MUST for complex data query and retrieval. The ability to perform spatial analyses and geometric operations is crucial. - Expertise in creating engaging, interactive maps that can visualize spatial data and analyze spatial patterns on a global scale. This would involve dealing effectively with diverse data sets and potentially large volumes of data. - Strong background in PostgreSQL and PostGIS, with proven experience in writing advanced spatial queries. - Experience in web map development, with a portfolio of previous projects involving visual data exploration and user interaction. - Fluency in Python programmin...

    $19 / hr (Avg Bid)
    $19 / hr การประมูลเฉลี่ย
    26 คำเสนอราคา
    Classic ASP Site Setup Assistance หมดเขตแล้ว left

    I'm looking for a ...in Classic ASP to assist me in setting up hosting and database connection for my site. Key Responsibilities: - Help set up the hosting for the Classic ASP site. - Enable database connection and ensure its performing optimally. What I Expect from you: - Proven experience of working with Classic ASP. - Keen attention to detail. - Strong understanding of database management and setup, including SQL. - Good problem-solving skills. - Exceptional communication skills. Note: No specific functionalities or pages need to be created or handled. The sole focus of this project is on setting up hosting and database connection. Please ensure to include a detailed proposal indicating your approach to these tasks, alongside examples of past work and experiences, in yo...

    $170 (Avg Bid)
    $170 การประมูลเฉลี่ย
    51 คำเสนอราคา
    Troubleshoot WordPress SQL Query Issue หมดเขตแล้ว left

    I have an issue on my WordPress website where with each page load, several queries are being sent to a page that does not exist. When you delete the nav menu, this issue goes away. However, when you create the menu again, the issue returns. I need help troubleshooting this, because we obviously need a nav menu - but the constant duplicate queries to a page that doesn't exist are hurting our performance.

    $20 / hr (Avg Bid)
    $20 / hr การประมูลเฉลี่ย
    114 คำเสนอราคา
    Email server support หมดเขตแล้ว left

    Hi Matias Gaston P., I noticed your profile and would like to offer you my project. We can discuss any details over chat.

    $50 (Avg Bid)
    $50 การประมูลเฉลี่ย
    1 คำเสนอราคา

    ...this project is to include features that handle billing and database assignment. There will be the need to implement a simple system that assigns a billing plan and a database to each company using the system. This code already exists in the current functioning ASP.Net project. Proficiency in both C# and Angular is required, alongside experience with Bootstrap 5.x, and a solid understanding of SQL Server database operations and Identity user management functionalities. The successful freelancer should have proven experience in handling similar conversion tasks and a portfolio showing completion of similar projects. This project includes converting ASP.Net controllers to WebApi controllers (ApiController) for use as endpoints by the new Angular code. All logic currently ...

    $1500 - $3000
    ปิดผนึก
    $1500 - $3000
    63 คำเสนอราคา
    Enterprise-Level ASP.NET Core Server-Client Project หมดเขตแล้ว left

    I'm s...skilled developer with extensive experience in ASP.NET Core. Primarily, the developer will be responsible for developing a server-client architecture based web application tailored for an enterprise-level application. Key Focus areas: - The emphasis will be on the development of a robust and pleasing User Interface and User experience that is top-notch, and also adheres to a corporate and formal aesthetic. - The UI needs to feel intuitive, ensuring that key functions are easily accessible and uncomplicated to use. - We can provide API that the developer have to parse and design UI Ideal Skills and Experience: - Strong proficiency in ASP.NET Core - Experience with server-client architecture - Enterprise-level development experience - Expertise in corporate an...

    $772 (Avg Bid)
    $772 การประมูลเฉลี่ย
    21 คำเสนอราคา
    SQL Server Connection Debug Needed หมดเขตแล้ว left

    As a project owner, I am facing issues with SQL Server connection in my windows server. Whenever I am trying to connect, it is showing error messages. The application's behavior leads me to believe that there is a problem with the database connection. Interestingly, I haven't tested if other applications or utilities can access this database. The application works well in development, and I can connect to a copy of the database as expected. This task will require: • Proficiency in SQL Server • Experience with windows server • Diagnostic skills relating to database connectivity issues • Ability to ensure that other applications can smoothly interact with the database The project will be considered successful when the...

    $18 (Avg Bid)
    $18 การประมูลเฉลี่ย
    24 คำเสนอราคา
    Android App Server Error Fix หมดเขตแล้ว left

    I'm currently facing an issue with my Android app's payment gateway. Specifically, error messages pop up during the payment process. The most frequent error is a "server not responding" message. This seems to occur while generating the payment token. I am looking for an expert to identify the root cause and resolve this error for smooth payment operations. Ideal Skills: - Proficient in Android app development - Knowledge in resolving server errors - Experience with payment gateways - Exceptional problem-solving skills

    $16 (Avg Bid)
    $16 การประมูลเฉลี่ย
    12 คำเสนอราคา
    Urgent .NET Core Backend Developer หมดเขตแล้ว left

    Project Title: Database Design (Models and DbContext) for Enterprise Inventory and Sales Management Project Overview: The project involves designing a robust .Net core models layer for an enterprise engaged in Inventory Management and Sales Management. The system ...are allocated to different branches, with variations across branches. e. At any given time, only one active batch should be available for selling items in a store. f. Calculate stock levels per item per batch per store. g. Track stock sold, stock available, and calculate profit. h. Capture and manage customer details. i. Store and manage invoice details. Technical Specifications: Utilize SQL to ensure data integrity, security, and efficient querying. Create appropriate relationships between tables for seamless ...

    $39 (Avg Bid)
    $39 การประมูลเฉลี่ย
    17 คำเสนอราคา
    Immediate SQL Server Specialist หมดเขตแล้ว left

    Project Title: Database Design for Enterprise Inventory and Sales Management Project Overview: The project involves designing a robust SQL database system for an enterprise engaged in Inventory Management and Sales Management. The system should efficiently handle inventory tracking, stock management, sales operations, and related functionalities for multiple branches. Requirements: Inventory Management: a. Items are received at a central warehouse from multiple suppliers. b. Items are received in batches, with each batch having different pricing (cost price and MRP). c. Each batch can have multiple offers based on the quantity purchased by the customer. d. Maintain and calculate stock levels for each item per batch. e. Track the in and out transactions of items with date/ti...

    $39 (Avg Bid)
    $39 การประมูลเฉลี่ย
    11 คำเสนอราคา
    DataTable Inline Editing Enhancement หมดเขตแล้ว left

    I am seeking an experienced operative to swiftly enact a fix on a datatable with inline editing. This project is perfect for someone skilled in managing data tables json Ajax SQL and c#. Seeing as this project is short-term, the readiness to dive right into the issue is highly favored. Also this will be remote

    $27 (Avg Bid)
    $27 การประมูลเฉลี่ย
    22 คำเสนอราคา

    I want to get phone camera frames and send these frames for processing. After that send processed frames to the mobile phones to show results to the clients. Process steps will be done with OpenCV. Any other ideas are welcomes

    $144 (Avg Bid)
    $144 การประมูลเฉลี่ย
    22 คำเสนอราคา

    ...sources of my interest are platforms like Spark, AWS, Azure, GCP, and Hive. I want to understand effective methods for data extraction from these particular sources. Ideal Skills and Experience: - Expertise in ETL tools for data extraction - Hands-on experience with Spark, AWS, Azure, GCP, Hive - Profound knowledge in data engineering - Experience in career coaching or mentoring will be a bonus - SQL -Python This assistance will give me a competitive edge in my upcoming interviews by providing me with practical skills, knowledge, and confidence in addressing ETL-related questions. So, a mentor with over 10 years of experience in data engineering, particularly in ETL processes and in touch with modern data extraction techniques, would be ideal....

    $17 / hr (Avg Bid)
    $17 / hr การประมูลเฉลี่ย
    8 คำเสนอราคา
    Advanced Bug Hunter for Online Services หมดเขตแล้ว left

    I am in need of an expert Bug Hunter to assist me in identifying and addressing vulnerabilities in some web domain/online services for Key Areas for Exploration: - Cross-site scripting (XSS) - SQL injection - Remote code execution - OAuth redirection issues Ideal Experience and Skills: you MUST have experience and have gotten bounties in the past. I am looking for someone with ative experience. Level of Expertise: I'm specifically interested in freelancers with advanced expertise in bug hunting. I also want you to help me over zoom to achieve my first bug YOU MUST HELP ME ACHIEVE MY OWN BUG OVER ZOOM. YOU MUST HELP ME ACHIEVE MY OWN BUG OVER ZOOM. YOU MUST HELP ME ACHIEVE MY OWN BUG OVER ZOOM. YOU MUST HELP ME ACHIEVE MY OWN BUG OVER ZOOM. YOU MUST HELP ME ACHIEVE MY OWN

    $34 / hr (Avg Bid)
    $34 / hr การประมูลเฉลี่ย
    34 คำเสนอราคา
    MySQL Database Recovery หมดเขตแล้ว left

    I have recently uninstalled Mariadb 5.5 from my server however, my MySQL database file still exists and have the database in /var/lib/mysql/umedia. . I need that database recovered and sql dump created as soon as possible.

    $39 (Avg Bid)
    $39 การประมูลเฉลี่ย
    21 คำเสนอราคา
    Node.js Developer for Backend Functionalities หมดเขตแล้ว left

    The Role: As a Back-End Developer, you will play a critical role in connecting our dynamic front-end applications with our robust SQL database. Working under the guidance of our Chief Engineer and CTO, you will ensure seamless data integration and functionality across our platforms, contributing to the provision of a stellar user experience. Responsibilities: - Develop and maintain the server-side logic to connect Flutter and React front-end applications with a SQL database. - Implement secure GraphQL API endpoints for efficient data retrieval and manipulation. - Collaborate with the front-end development team to integrate API services. - Optimize back-end processes for maximum speed and scalability. - Ensure data security and protection in line with best practices an...

    $12 / hr (Avg Bid)
    $12 / hr การประมูลเฉลี่ย
    48 คำเสนอราคา
    Data Engineer หมดเขตแล้ว left

    ...Implement and optimize data models for efficient storage and retrieval in AWS Redshift. AWS Service Utilization: ● Leverage AWS services such as S3, Lambda, Glue, Redshift, and others to build end-to-end data solutions. ● Stay abreast of AWS developments and recommend the adoption of new services to enhance our data architecture. SQL Expertise: ● Craft complex SQL queries to support data analysis, reporting, and business intelligence requirements. ● Optimize SQL code for performance and efficiency, and troubleshoot any issues related to data retrieval. Performance Optimization: ● Optimize ETL workflows and data warehouse queries to ensure optimal performance. ● Identify and resolve bottlenecks in data processing and storage. Data Integration: ● Collaborate with c...

    $2332 (Avg Bid)
    $2332 การประมูลเฉลี่ย
    8 คำเสนอราคา