필터

내 최근 검색 기록
필터링 기준:
예산
최대
최대
최대
유형
보유 기술
언어
    프로젝트 진행 단계
    5,000 sql 건의 일자리 확인, 급여 기준: USD
    .Net (C#) Upgrade 6 일 left
    확인

    Currently using .Net Framework 4.5 and looking to upgrade project. The main goal for this upgrade is to ensure compatibility with modern systems. I don't require any specific performance improvements, just upgrading the framework is the main focus. The code base is for a Web API that integrates with SQL Server. There is a separate UI front end that is not included. The current version is .Net Framework 4.5 with the following target techical Stack • ASP.NET Core 8.0 (with .NET 8.0) • ASP.NET WebApi Core • ASP.NET Identity Core • Entity Framework Core • FluentValidation • Swagger UI • GIT Key requirements: - Expertise in C# - Strong understanding of .Net architecture - Previous experience in upgrading .Net projects to ensure compatibility with...

    $1 - $5 / hr
    봉인형 NDA (비밀 유지 계약서)
    $1 - $5 / hr
    12 건의 입찰

    in your Bid, clearly answer this questions: 1. how many years of experience do u have? 2. Are you an independent freelancer? 3 do you know how to fix sql injections? - Give 2 example of how to fix sql injections in forms 4. what are the ways you can secure a payment api to protect it from spamming charges- considering that the api information is secured and spamming is not happening by any registered users but through external users 5. what are the ways you can protect smtp apis to protect from email spamming?- considering that the api information is secured and spamming is not happening by any registered users but through external users 6. What are the ways you can show thousands of data on a page? how will you implement it so that it doesn't have load on server and...

    $7 / hr (Avg Bid)
    $7 / hr (평균 입찰가)
    14 건의 입찰

    I'm seeking a knowledgeable writer to update an under 500-word article on Visuals SQL. Key tasks include adapting the article to a manufacturing context and replacing outdated information with the latest industry trends. The desired freelancer would have experience in technical writing, specifically within the manufacturing industry, with an in-depth understanding of Visuals SQL.

    $19 / hr (Avg Bid)
    $19 / hr (평균 입찰가)
    18 건의 입찰

    ...Daily Sales Report: Display daily sales data with graphical representation. o Monthly Sales Report: Display monthly sales data with graphs. o Annual Sales Report: Display yearly sales data with graphical representation. o Data Source: Multiple MS SQL databases. 2. Collection Reports o Daily Receipt Report: Display daily receipt data with graphs. o Monthly Receipt Report: Display monthly receipt data with graphs. o Annual Receipt Report: Display annual receipt data with graphical representation. o Data Source: Multiple MS SQL databases. 3. Inventory Management o Full Inventory List: Display a comprehensive list of inventory items. o Export Functionality: Export inventory data to PDF or Excel files. 4. Customer Data Analysis o Outstanding Amount...

    $516 (Avg Bid)
    $516 (평균 입찰가)
    66 건의 입찰

    ...and customize WordPress themes - Ensure all code is high quality and maintainable - Troubleshoot and debug complex technical issues - Collaborate with other teams to create successful project outcomes - Maintain a high level of awareness of industry trends and technologies Ideal Skills and Experience: - Proven work experience as a WordPress Developer - Proficient in PHP, JavaScript, HTML, CSS and SQL - Excellent knowledge of WordPress, plugins and themes - Experience with RESTful APIs - Strong problem-solving skills - Good understanding of website architecture and aesthetics - Ability to manage priorities and work in a fast-paced environment - Excellent communication skills This is a long-term project, so I'm looking for someone who is dedicated and can work well also in a...

    $1086 (Avg Bid)
    $1086 (평균 입찰가)
    130 건의 입찰

    We are in need of a skilled software contractor to provide a comprehensive 2-week review of our existing C# and PHP code. This project involves...recommendations on the necessary steps for completion. (See attached file) Key Tasks: - Review and assess existing C# and PHP code for performance, efficiency, and quality. - Identify completion steps. - Create detailed document outlining current state and necessary completion steps. - Recommend testing Ideal Skills and Experience: - Proficiency in C# and PHP. - Experience developing SQL database applications (MySQL is preferred) - Extensive experience in software development and code assessment. - Strong understanding of code efficiency, performance, and quality. - Previous work on developing completion scopes for software...

    $26 / hr (Avg Bid)
    파워형 NDA (비밀 유지 계약서)
    $26 / hr (평균 입찰가)
    20 건의 입찰

    Necesito generar deshboard y gráficos en Power bi desde 4 bases de datos • 1 base de dato en postgresql corporativa en aws • 1 base de datos en sqlserver en un servidor local • Google Analytics • Zendesk Son aproximadamente 50 gráficos personalizados con los que necesitamos hacer algunos dashboard de gestión. Es importante dejar documentado el trabajo y respaldadas las consultas en sql. Indispensable: • Dominio de Power BI • Experiencia previa en la creación de paneles para ejecutivos • Capacidad para integrar datos de bases de datos Indicar los accesos requeridos y los requerimientos tecnológicos para desarrollar el proyecto

    $15 - $25 / hr
    봉인형
    $15 - $25 / hr
    12 건의 입찰

    I am in need of an experienced SQL database administrator to help me move an entire SQL database from one server to another. The new server has Windows Server 2012 R2 installed and the SQL software is up and running. However, I am unsuccessful in attempting to access this via the network. Key Tasks: - Transfer the entire SQL database to a new server - Setup proper network access - Continue all ongoing operations from the source server on the new server Ideal Skills: - Rich experience with SQL and Windows Server 2012 R2 - Understanding of maintaining active operations during server shift - Firewall setup and operations Security isn't to be compromised during this relocation. The current server has a firewall in place for the SQL database t...

    $133 (Avg Bid)
    $133 (평균 입찰가)
    27 건의 입찰

    1 Need to build a website monitoring program to monitor changes in sub-pages of the landing page Detailed requirements: The website needs to have SQL function because batch site monitoring needs to be uploaded. 2 Identify the link to the final sub-page login keyword such as Proxy function and mobile phone UA because mobile phone batch UA is required Multi-thread monitoring 3 Filter duplicates and monitor changes in subpages of the website Set a custom time to refresh the web page

    $155 (Avg Bid)
    $155 (평균 입찰가)
    100 건의 입찰

    We have built a customized website in core php and need another experienced developer to join the team to fix some bugs, We are looking for a very experienced php developer for our project, you must have at least 12-15 years of experience with a good reference . Must have experience in multi-user programming, must know how to do quality coding, fix sql injections Conditions: You must be a independent freelancer. and share with some of your customized applications that u have worked on.

    $7 / hr (Avg Bid)
    $7 / hr (평균 입찰가)
    84 건의 입찰

    I am working on React JS with Javascript Development Project. I need someone to Support me for this Project atleast 4 to 5 hours Per day. Project will Exist more than 2 years. I need support through Remotely(zoom). I am looking for Good Experienced(4+ years) Person as a Frontend Developer, Who can work on the tasks Quick...the tasks Quickly. I am looking for Long term relationship. After this Project Completed means, we will give immediately another support project. I will Give you the Sample Task on Cypress Test Cases for 30 mins, If you Completed ON TIME means we will give you the Project. Cypress Test Cases Immediately Required. Required Skills : React JS, HTML, CSS, Javascript, Cypress Test Cases(Mandatory), SQL Basics Language Speaking Person : English Note: I will pay on ho...

    $7 / hr (Avg Bid)
    $7 / hr (평균 입찰가)
    28 건의 입찰

    1 Need to build a website monitoring program to monitor changes in sub-pages of the landing page Detailed requirements: The website needs to have SQL function because batch site monitoring needs to be uploaded. 2 Identify the link to the final sub-page login keyword such as Proxy function and mobile phone UA because mobile phone batch UA is required Multi-thread monitoring 3 Filter duplicates and monitor changes in subpages of the website Set a custom time to refresh the web page 4 Send the new URL of the subpage change to the created group through the telegram machine

    $147 (Avg Bid)
    $147 (평균 입찰가)
    86 건의 입찰

    I urgently require a proficient SQL Server expert, particularly conversant with SQL Server 2012. My primary challenge is recovering deleted records. Ideal Skills: - Comprehensive understanding of SQL Server 2012 - Expertise in data recovery processes Experience Required: - Proven track record in database recovery - Past work with SQL Server 2012 Your immediate availability for this project is essential. Please, only serious and experienced candidates should bid.

    $100 (Avg Bid)
    $100 (평균 입찰가)
    12 건의 입찰

    I am in need of a skilled developer to assist with an existing API integration between SilverStripe website and REX Software, with a focus on correcting a data issue that is causing the server to fail with backing up the website due to disk usage. The server technician said: "The disk usage is at 80% so a dump would fail as it would need more space to create a sql file to be transferred. It looks to be an issue with REX and the website framework SilverStripe. It may be that REX is not configured to remove (dump) old data." Your role will involve correct the error so the server does not continue to reach its disk usage and implementing a seamless API integration that successfully synchronizes and updates property listings between these two platforms. Ideal Skills: &bull...

    $291 (Avg Bid)
    $291 (평균 입찰가)
    24 건의 입찰

    I'm running a Node.js website where the last user's data is mi...promptly. Key Responsibilities: - Investigate the current data display functionality and how it's handling user data. - Correct the code responsible for showing the last user's data to the first user. - Ensure that the correct user data is displayed to each respective user post-login. Ideal Freelancer: - Proficient in Node.js with a deep understanding of data management and display. - Experienced in SQL databases, specifically in managing user data. - Previous experience in debugging and resolving similar issues is a plus. - Deadline-oriented and able to work efficiently to resolve this issue. Please refer to the attached video for better understanding of the issue. Your prompt attention to this ...

    $15 (Avg Bid)
    $15 (평균 입찰가)
    8 건의 입찰

    ... Essential Skills and Qualifications: - Expertise in using Visual Studio for software development, including .NET and PHP programming. - Proficiency in Azure DevOps for project lifecycle management, including CI/CD pipelines and agile project management. - Experience with Microsoft Azure, especially Azure Service Bus and Azure Functions. - Strong knowledge of database management with MySQL and SQL. - Ability in RESTful API development and OAuth security practices. - Excellent problem-solving skills and ability to work effectively in a team environment. Education and Experience: - Bachelor’s or Master’s degree in Computer Science, Software Engineering, or related field. - At least 7 years of full-stack development experience, with a focus on complex cloud-based solut...

    $15 / hr (Avg Bid)
    $15 / hr (평균 입찰가)
    104 건의 입찰

    I need a small application prototype with the following features: Multi-Employer Job Portal/Admin app (Role Based access) User/applicant App (for Multiple applications to different employers) User Profile Document Upload (Save documents to Db and attachments to Blob Storage ) Send Emails to Employers and applicants back and forth 2 Apps in total ...features: Multi-Employer Job Portal/Admin app (Role Based access) User/applicant App (for Multiple applications to different employers) User Profile Document Upload (Save documents to Db and attachments to Blob Storage ) Send Emails to Employers and applicants back and forth 2 Apps in total ie. admin app and applicant app. job application requirements will be provided. Nodejs, angular, My SQL, ORM, Data Seeding, Migrations shoul...

    $98 (Avg Bid)
    $98 (평균 입찰가)
    12 건의 입찰

    I have a SQL Server that needs to be accessible over the internet. However, I'm facing connectivity issues, possibly due to closed or blocked ports on my ComCast router model CBR2-T. I need a freelancer to open the necessary ports on the router. The task involves: - Checking the current port status on the router - Identifying the SQL Server port - Opening the port on the router Please bid if you're experienced with network configuration and have dealt with ComCast routers before. Necessary Skills: - Network Configuration - Router Administration - ComCast Router Experience - SQL Server Configuration

    $27 (Avg Bid)
    $27 (평균 입찰가)
    12 건의 입찰

    I require someone experienced in Linux server management to help optimize the performance of my server. Linux Server Performance Optimization Plesk Obsidian, SQL, PHP Key Responsibilities: - Review the current server setup and performance - Identify areas for improvement - Implement solutions to optimize server performance - Fix the 2 errors. This is not a one-time setup; I may require ongoing management based on the initial optimization results. Your expertise in Linux server management is crucial to this project.

    $135 (Avg Bid)
    $135 (평균 입찰가)
    37 건의 입찰

    I'm in need of a professional web developer to create a platform that serves as an agent management website. The website should have an elegant interface, account logins, and a simple credit system that can be administered by an admin account. Key Features: - Agent Registration and Login: The website should allow agents to create accounts and log in securely. - Profile Manag...agent registration and login feature is not fully defined yet. The ideal candidate for this project should have experience in building similar systems, understand user account management, and have the ability to design an aesthetically pleasing interface. Requirements can be asked if you are interested, you can build with any framework, preferably javascript based frameworks. Minimal SQL is required, a...

    $2097 (Avg Bid)
    $2097 (평균 입찰가)
    154 건의 입찰

    In my project, I'm looking to set up ActiveMQ JMS messaging for our system, focusing on synchronous and asynchronous messaging. We anticipate a low scale of message traffic, not exceeding 1,000 messages per day. Key responsibilities will include: - Set...framework to publish and subscribe messages to ActiveMQ queues Create queries to make sure data is published into the respective tables and assertions to validate Ideal skills and experiences for this role would include: - Proficient in ActiveMQ and JMS messaging - Previous experience in setting up asynchronous messaging systems - Familiar with SOAPUI and its capabilities for message testing - SQL developer for database queries and validations Please bid on this project if you're confident in your ability to deliver on...

    $39 (Avg Bid)
    $39 (평균 입찰가)
    6 건의 입찰

    Looking for help in modifying an existing python script and related sql database table The current script - (1) scrapes company financial data from website and populates database (2) scrapes news related to keywords from google news (3)sentiment classification of news items (4)pushes data to sql database The company names and keywords are currently hardcoded in the script Requirement- (1) Company names/urls/keywords (will be provided) to be put in master table in the database (2) The script to loop through and scrape the relevant data and put in database

    $280 (Avg Bid)
    $280 (평균 입찰가)
    27 건의 입찰

    I'm looking for a freelancer who's great at web scraping to help with a project involving a specific website initially, with potential for more. I'll give you the specific data fields to extract. It'd be great if you: Are really good at web scraping and or Python. Know your way around MS SQL Server databases, not essential but definately an advantage. Understand how to extract data effectively. Understand the need for security and captcha integration if needed. Can work quickly since this project is a priority and needs to be done ASAP. Ultimately, I want to be able to manage the code with your ongoing help, so this could lead to a long-term partnership. I'll share the full details when needed. You will provide source code, documentation and deployment info...

    $359 (Avg Bid)
    $359 (평균 입찰가)
    73 건의 입찰

    Required a dot net developer. Speacialized in Microservices acrhitecture based solution. Dotnet Core, C#, SQL, Data transformation, API gateway, Auth based security.

    $375 (Avg Bid)
    $375 (평균 입찰가)
    42 건의 입찰

    I am seeking a full stack PHP developer to assist me with my project. I'm l...you are a skilled PHP developer with experience in full stack development and are passionate about producing high-quality applications, this project is for you. Your ability to work both independently and collaboratively will be key to our success. Ideal skills and experiences include: - Proficient in PHP and related frameworks - Strong knowledge of HTML, CSS, and JavaScript - Familiarity with SQL and database management - Experience in user authentication and payment processing - Understanding of project management and problem-solving - Excellent communication and time management skills I am looking to commence this project at the earliest convenience, so please get in touch if you're avail...

    $19 / hr (Avg Bid)
    $19 / hr (평균 입찰가)
    236 건의 입찰

    ...hence our AI works on it through big data and automation. The project is about algorithmic auto-investing trading on world wide's financial market. Fixed Rate Job Paid based on success delivery per country. $10/country. Make about 5-10 API/country for installing python, setting SQL for our applications and Google Sheet. For each country may need API for such as : 1. Historical Data 2. Financial Scrapped Source 3. Financial Summary Scrapped Source 4. Interest rate 5. Some More Required Skill & Experience : 1. Php & SQL 2. Familiar with python installing & setting up environments 3. Experienced in Linux Debian & LNMP server by SSH 4. You need to know on how to run python scripts on debian by ssh, and setup cron task on debian, and debugging etc Perso...

    $28 (Avg Bid)
    $28 (평균 입찰가)
    18 건의 입찰

    exactly similar to this f-system

    $467 (Avg Bid)
    $467 (평균 입찰가)
    46 건의 입찰

    ...---------------------------------------------------------------------------------------------------- I need to remove the Service Number Taxonomy that was added and create a new one called Booking Category. This will need look up the `11_bkntc_services` table in the database. (I use the Booknetic Plugin for Game Bookings) The table looks like this image, so you will have to use case insensitive SQL to find the `11_bkntc_services` WHERE name is PARTIALLY equal to the "Projects name" (2nd Image) as I have multiple actual games per "Project" The WP page in question is Https:// The "Book Now" button uses the code in the image below found in this file: wp-content/themes/gamico/template-parts/project/ to show the Booknetic category based on the game.

    $26 (Avg Bid)
    $26 (평균 입찰가)
    9 건의 입찰

    ...Implementation: - Set up a CI/CD pipeline using GitHub Actions for automated testing, building, and deployment of both frontend and backend applications. - Integrate the pipeline with our GCP infrastructure, including Compute Engine, Cloud SQL, and Cloud Storage. 2. Logging Setup: - Configure logging for all services: -- Frontend (Nginx, ): Log HTTP requests, errors, and application logs. -- Backend (Gunicorn, Django): Log application errors, access logs, and system logs. -- Celery and Beat: Log task execution and periodic tasks. -- Database (Cloud SQL): Log database queries and errors. -- Redis (Cloud Memorystore): Log Redis operations. - Collect and store logs centrally using GCP's Stackdriver Logging. - Set up log rotation and retention policies. 3. HTTPS Domain...

    $143 (Avg Bid)
    NDA (비밀 유지 계약서)
    $143 (평균 입찰가)
    9 건의 입찰

    use Oracle PL SQL teach me how to install free Oracle DB on my local windows 11 acceptance: I can run your code on my computer ; all code work on my computer when I run it by myself You have 2 days you provide code to simulate input data (both code versions: python and sql)-> transactions data *****you provide SQL code to calculate per day summary for each day for each product for each store for 3 years SIMULATION data for 3 years 100 products 20 stores 5 USA states random dates and prices promotion for 30 promotions per year , each promotion happen for 7 to 15 products, for example promotion at may 10, 2023 happen for product ids: 34, 65, 12, 78, 5, 23, 41. When 34 for 20%; 65 for 30%; 12 for 40%; 78 for 10%; 5 for 15%; 23 for 70%; 41 for 30% randoml...

    $48 (Avg Bid)
    $48 (평균 입찰가)
    6 건의 입찰

    We are looking for 5-10 years of .Net experienced developer who can also have experienced in React and .Net based web development. Long terms multiple projects development. Using Mainly Azure SQL server database with Visual Studio .Net Core API. Graph QL and EF. Worked on Azure Key Vault, Azure Logic app, Azure function is bonus.

    $113 (Avg Bid)
    $113 (평균 입찰가)
    10 건의 입찰

    use Oracle PL SQL teach me how to install free Oracle DB on my local windows 11 acceptance: I can run your code on my computer ; all code work on my computer when I run it by myself You have 2 days *****you provide code to simulate input data -> transactions data *****you provide SQL code to calculate per day summary for each day for each product for each store for 3 years SIMULATION data for 3 years 100 products 20 stores 5 USA states randomly 30 to 170 transactions per day for given product for usual price randomly 200 to 600 transactions per day for given product for promotion random dates and prices promotion for 30 promotions per year , each promotion happen for 7 to 15 products, for example promotion at may 10, 2023 happen for product ids: 34, 65, 12, 78,...

    $132 (Avg Bid)
    $132 (평균 입찰가)
    28 건의 입찰

    ...ready, and the SQL tables have been set up. The main features of this project include: - **Dashboard:** This should display data from the other 3 pages in a list format as well as in a bar chart. - **Page 1 - Callback List:** A simple list of data from the 'callback' table. - **Page 2 - Token List:** A simple list of data from the 'token' table. - **Page 3 - Name List:** A simple list of data from the 'name' table. For the dashboard, I'm looking for a clean, professional design and prefer the use of bar charts for the graphical representation of the data. User authentication should be straightforward, requiring only an email and password for access. Ideal Skills and Experience: - Proficient in Laravel - Experience in creating admin dash...

    $24 (Avg Bid)
    $24 (평균 입찰가)
    19 건의 입찰

    We have a project developed with VS2022, c#, datatables, SQL database, javascript and similar.... The user experience is not good. We need a professional and nice interface and user experience, but, mantain our actual code and funcionality.

    $548 (Avg Bid)
    $548 (평균 입찰가)
    83 건의 입찰

    Hi, I am looking for a developer to maintain, make upgrades and fix bugs on my current website and booking system. The system has been done in SQL written in C# by my old developer. He has had a change of career and can no longer work on things but is happy to do a handover to make things easier. This will be an ongoing business relationship and not a one off thing so will need someone with good communication and accurate times of completion. Thanks, Luke.

    $1906 (Avg Bid)
    상금 보장형
    $1906
    54 건의 응모작

    ...CodeIgniter 4, ensuring all features and functionalities remain intact. Optimize SQL Queries: Review and optimize all SQL queries to handle heavy loads efficiently. The current system experiences performance issues during peak times, and the new version should resolve these. Fix Bugs and Security Issues: Identify and fix any existing bugs and security vulnerabilities in the current project. Ensure the new version adheres to the latest security standards. API Integration: Connect the backend with the frontend using APIs. The APIs should be well-documented, secure, and efficient, allowing seamless communication between the backend and frontend. Requirements: Proven experience with CodeIgniter 3 and 4. Strong knowledge of SQL query optimization. Expertise in ident...

    $1095 (Avg Bid)
    $1095 (평균 입찰가)
    25 건의 입찰

    Hi there! I'm seeking an expert in Python and VBA who can develop a real-time data statistical analysis tool for use on Windows. The tool must be able to process financial data. Though the format of my data wasn't specified, please be ready to handle a diverse range of formats, including but not limited to CSV files, SQL databases, and Excel files. Skills and Experience: - Mastery of Python and VBA - Experience with statistical data analysis - Familiarity with financial data - Proficiency in handling diverse data formats. - Skill in working on Windows OS. Ultimately, I require a reliable system for my ongoing financial data analysis needs. Your track record of similar successful tasks will be a plus.

    $7 (Avg Bid)
    $7 (평균 입찰가)
    2 건의 입찰

    I'm seeking an expert in Python and VBA who can develop a real-time data statistical analysis tool for use on Windows. The tool must be able to process financial data. Though the format of my data wasn't specified, please be ready to handle a diverse range of formats, including but not limited to CSV files, SQL databases, and Excel files. Skills and Experience: - Mastery of Python and VBA - Experience with statistical data analysis - Familiarity with financial data - Proficiency in handling diverse data formats. - Skill in working on Windows OS. Ultimately, I require a reliable system for my ongoing financial data analysis needs. Your track record of similar successful tasks will be a plus.

    $17 (Avg Bid)
    $17 (평균 입찰가)
    11 건의 입찰

    Hi, I am looking for expert to connect SQL database togoogle looker studio so we can analise data and creat reports, it is a long term coopartion. Please provide implementation cost and hourly charge. Best.

    $403 (Avg Bid)
    $403 (평균 입찰가)
    46 건의 입찰

    ...programmer who is well-versed in SQL Server 2019. The primary task is to ensure that new columns added to the database are correctly displayed in the Excel report generated by the application also fix some minor areas that will discuss in detail Key Responsibilities: - Troubleshoot and fix the issue of new columns not being displayed in the Excel report - Ensure that all relevant data is correctly fetched from the SQL Server 2019 database - Implement a seamless solution that does not affect the overall functionality of the application Ideal Skills and Experience: - Strong proficiency in C# programming language - Expert knowledge of SQL Server 2019, including stored procedures and functions - Prior experience with similar tasks involving Excel report generation fro...

    $147 (Avg Bid)
    $147 (평균 입찰가)
    51 건의 입찰

    App para elaborar presupuestos fuera de la tienda. actualmente tengo un sistema de escritorio elaborado en sql server para facturacion. El sistema Funciona perfecto y tiene la opción de realizar cotizaciones pero quiero incorporar una app para realizar las cotizaciones de los clientes foráneos ya que tengo un empleado que los visita semanalmente y me toca estar transcribiendo los pedidos. Seria una app que permita cargar los inventarios y los clientes al momento de estar en la tienda Y luego poder realizar los pedidos o cotizaciones offline cuando se este fuera. Para luego cuando llegue a la tienda hacer la actualización o descarga de pedidos. que tan dificil es hacer la app para android y para ios.

    $190 (Avg Bid)
    $190 (평균 입찰가)
    19 건의 입찰

    We are seeking an experienced freelance developer to design and develop an online service booking platform targeted at legal professionals. The project includes creating both a web application and a mobile application for service providers. Responsibilities:Design and develop an intuitive user int...booking system with calendar and availability management. Implement secure payment systems and automatic notification features. Ensure compatibility between the web and mobile to best practices for security and data protection. Required Skills:Proven experience in web and mobile in front-end and back-end technologies (e.g., React, Node.js).Experience with SQL or NoSQL understanding of UX/UI design to meet deadlines.

    $537 (Avg Bid)
    $537 (평균 입찰가)
    77 건의 입찰

    ...standards of code quality and push for continuous improvement. **What You Need:** - BS/MS in Computer Science, Engineering, or related field. - 2-3 years of full-stack development experience, with significant focus on mobile apps. - Strong proficiency in Flutter or similar, front-end technologies (HTML5, CSS3, JavaScript), and backend development (Node.js, Django). - Experience with databases (SQL & NoSQL), cloud services (AWS, Google Cloud, Azure), and versioning tools like Git. **Why Join Us?** - Flexible working hours and a chance to work in a dynamic, fast-paced environment. - Continuous learning and professional development opportunities. ? **Apply Now!** Send your resume, a cover letter, and work samples/portfolio demonstrating your expertise relevant to the role. ...

    $442 (Avg Bid)
    $442 (평균 입찰가)
    19 건의 입찰

    ...user login/signup, in-app messaging, push notifications, photo and file upload. Advanced features should also include GEO Fencing, QRCODE/Barcode scanning and face recognition. The app should be supported by SQL and allow user details to be saved and retrieved from a database. Furthermore, the app needs to integrate with Google services like Maps and Calendar. The design of the app should be minimalistic but seamless for easy user interface. Therefore, a developer with design skills would be perfect for this task. - ESSENTIAL SKILLS: - Android app development - Knowledge of SQL - Minimalistic app design - Experience in GEO Fencing, QRCODE/Barcode scanning, Face Recognition - API integration with Google services This project will require rigorous testing to...

    $667 (Avg Bid)
    $667 (평균 입찰가)
    15 건의 입찰

    I'm in need of a skilled developer with strong experience in NodeJS, React, and Next/NestJS. The p...Search Functionality: The application will have a search feature that allows users to find specific content or items efficiently. This will require robust search algorithms and user-friendly interfaces. - Payment Gateway Integration: The application needs to support payment processing. You'll need to integrate a payment gateway to handle transactions securely and seamlessly. Your experience in SQL will also be valuable to ensure efficient data management and integration with the web application. Please provide examples of your past work that demonstrate your expertise in these areas. I'm looking for a reliable, communicative individual who can deliver a high-quality...

    $7 / hr (Avg Bid)
    $7 / hr (평균 입찰가)
    36 건의 입찰

    ...diagram, relational schema, database dump, SQL files, and queries for a library database system. Requirements: - ER Diagram: An ER diagram is required with rationalities similar to the example provided in this link: - Relational Schema: Develop a relational schema that effectively models the database. - Database Dump: Provide a database dump for the system. - SQL Files and Queries: The project should include a set of SQL files and queries that effectively interact with the database. - Managerial Queries: Develop a minimum of 20 managerial queries that will be used to analyze and manage the library database. Deadline: This project must be completed by Monday. Ideal Skills: - Proficiency in database design and SQL - Experience with ER diagram creation - A...

    $177 (Avg Bid)
    $177 (평균 입찰가)
    11 건의 입찰

    I'm looking for a seasoned AWS Data Engineer with over 8 years of experience to support me in handling data extraction and transformation tasks. Key Responsibilities: - Data Extraction: The engineer will be responsible for extracting structured data held in SQL databases. - Data Transformation: You will be required to transform the extracted data into a usable format for our analytics and reporting. Skills and Experience: - 8+ years of experience as an AWS Data Engineer. - Proficient in working with structured data, in particular, SQL databases. - Extensive experience in data transformation. - Expertise in AWS services, especially Amazon S3 and Glue. Your support will be essential in ensuring the smooth flow of our data processes. Please provide examples of your past ...

    $19 / hr (Avg Bid)
    $19 / hr (평균 입찰가)
    11 건의 입찰

    보다 자세한 내용을 확인하시려면, 회원 가입 또는 로그인 절차가 필요합니다.

    긴급형 봉인형 NDA (비밀 유지 계약서)

    A business-centric, data-oriented, and analytical mindset. Comprehensive knowledge of data science concepts and disciplines. Knowledge of enterprise information management processes and methodologies. Skills in database design, data security, and data lifecycle ...considerations. . Combinations of experience and education will be considered on a case-by-case basis. Experience in data warehousing and governance. Practical experience in enabling data usability, availability, and efficiency. Experience in data management, quality, metadata management, and modeling. Knowledge of database systems: MS SQL Server, Oracle, or another commercial RDBMS required, Snowflake, or other non-relational database desired. Knowledge of SQL. Experience with scripting languages, especially Python...

    $751 (Avg Bid)
    $751 (평균 입찰가)
    4 건의 입찰

    I'm looking for an expert in Microsoft Power Apps to develop...the gathering and insertion of information into a database. Requirements: - Incorporate text inputs, dropdown menus, and date fields for gathering information. - The preferred database language is Microsoft SQL Server but SharePoint can be used as an alternative. Additional Information: - You don't need to worry about any additional features or functionalities. The main goal is to develop a basic, yet effective form for data collection. Ideal candidates should have experience in: - Microsoft Power Apps development. - Integrating Power Apps with databases, specifically Microsoft SQL Server. You should be comfortable working independently and be able to deliver a high-quality, functional solution w...

    $210 (Avg Bid)
    $210 (평균 입찰가)
    6 건의 입찰

    sql 커뮤니티 게시글 (최상위)