Lap trinh vien sql hcm freelancer jobs

I am looking for an experienced S...experiences: - 5+ years in data engineering or related roles. - Master’s degree in Computer Science, Engineering, or a related field is preferred. - Proficiency in Apache Airflow for workflow scheduling and management. - Strong experience with Hadoop ecosystems, including HDFS, MapReduce, and Hive. - Expertise in Apache Spark/Scala for large-scale data processing. - Proficient in Python. - Advanced SQL skills for data analysis and reporting. - Experience with AWS cloud platform is a must. The selected candidate will be responsible for developing data pipelines, managing data warehousing and performing data analysis and reporting. Strong analytical and problem-solving skills, along with excellent communication and collaboration abilities, ...

...stores outcomes, an end time, and market status (OPEN, CANCELED, SETTLED). Redeemer actions include PlaceBet, Settle, CancelMarket, and ClaimWinnings. Once the market is settled by the admin or an oracle, winners claim their funds via ClaimWinnings. Off-Chain Architecture & Database A backend (Node.js/TypeScript) tracks on-chain events (e.g., via Blockfrost or a Cardano node) and updates a local SQL database: markets (basic info: question, status, start/end times), market_outcomes (all possible answers, each with “Yes/No”), bets (tracks each user’s bet amount, fee, claim/refund status). This allows fast queries and a convenient admin UI without scanning the blockchain every time. Wallet Integration (CIP-30) To enable easy interaction with Cardano-based wal...

Online New freelancer, Junior Level. I need a junior level freelancer who can assist me with custom PHP work. This could involve bug fixing, adding new features, and improving existing code. Ideal candidate should have: - Proficient in Core PHP

I'm seeking a qualified psychology expert to assist with psychological assessments and report writing.

More details: What specific goals do you want to achieve with digital marketing? Generate more leads Which digital marketing channels are you interested in using? Social media, Email marketing, Search engine optimization (SEO) What type of content would you like to focus on? Videos

This project listing has not been clearly defined by the client. The client has not specified the type of project assistance they require, the specific tasks, or the nature of the project.

I'm seeking an architect skilled in design and planning with a focus on traditional residential architecture. The ideal freelancer will have a solid portfolio of traditional designs, taking into account functionality, aesthetics and budget constraints. Please provide examples of previous work that align with this style.

I am seeking a skilled data analyst with a strong background in prescriptive analysis, utilizing Excel spreadsheets and SQL databases. The primary focus of this project is to conduct a thorough examination of our data for market research purposes. Key Responsibilities: - Conduct prescriptive data analysis to aid in decision making - Utilize Excel and SQL for data manipulation and examination - Deliver insights that can influence our market strategy Ideal Skills: - Advanced Excel and SQL proficiency - Expertise in prescriptive data analysis - Experience in market research analysis Please include your relevant experience and examples of similar projects in your bid.

A Deep learning-based on forest Wildfire Detection in Machine Vision Course, Explored the challenges associated with traditional methods and the potential of machine vision and deep learning techniques to address them. Gained knowledge on different types of image data and how they can be utilized in wildfire detection systems. Tools: Python IDE, Google Colab and OpenCV. Link - Gym Application, Access pre-designed workout plans tailored to different fitness levels and goals. Users can directly reach out to fitness experts or support through integrated contact features and Calculate Body Mass Index (BMI) instantly for health and fitness tracking. Technologies: HTML5, CSS, Bootstrap, JavaScript, MERN. Link - Task Manager Application, Enables users to monitor task statuses in real-tim...

I'm in need of a seasoned Angular developer and SQL to assist with my ongoing project. Key Requirements: - Senior level expertise in Angular and SQL is a must. - Experience in developing user-friendly, high-performance applications. - Strong problem-solving skills and attention to detail. Please note that the specifics of the application type and functionalities are to be discussed further. Your ability to adapt and pick up new requirements quickly will be highly valued. we hired on monthly basis in company. we need individual developer.

I'm seeking an experienced SQL developer to write a MySQL query for me. The task involves combining two data tables based on a specific column, with the aim of generating an output that includes SKU, Product Name, Sales Group, Category, Cost Price, and Sales Price. Key Requirements: - Combine the data based on the item_id column. - Filter the data based on the Sales Group. - Ensure the query is compatible with MyPHPAdmin. - The final output needs to be exportable to Excel. Ideal Skills and Experience: - Proficient in SQL and MySQL. - Prior experience with data integration tasks. - Familiar with MyPHPAdmin and Excel export processes.

I'm seeking a mentor who can provide practical, hands-on training in SQL and MySQL, specifically focusing on database design, query optimization, and backup and recovery. Ideal Skills and Experience: - Proficient in SQL and MySQL - Experience in teaching or mentoring - Deep understanding of database design - Expertise in query optimization techniques - Knowledge of backup and recovery processes

Project Overview We are seeking a freelancer to develop a multisite database system that will allow various websites (domains) to share media files (images, videos, documents, etc.) efficiently. The goal is to have a centralized database where media files are uploaded once but can be accessed and utilized by multiple websites. Each domain should be able to retrieve and display the media files relevant to its content while maintaining separate access control and user interfaces. If a custom post is deleted, it deletes the custom post and attached media from ALL sites. Key Requirements Multisite Database Structure: *Create a centralized database that can support multiple domains/websites. *Media files uploaded by any user or admin should be accessible to multiple domains, but each ...

I need a professional with deep knowledge and experience in Azure Databricks and PowerBI to assist with my project Your role will primarily involve: - Merging and harmonizing various cloud-based data streams to create a cohesive dataset. - Providing insights on optimal strat...assist with my project Your role will primarily involve: - Merging and harmonizing various cloud-based data streams to create a cohesive dataset. - Providing insights on optimal strategies for data integration. - Offering recommendations on best practices for working with Azure Databricks and PowerBI. Ideal skills for this job include: - Proficiency in Azure Databricks and PowerBI. -Proficiency on SQL and Python. - Experience in cloud-based data integration. - Ability to provide strategic advice on data p...

I'm looking for a professional to design a digital Freelancer ID card for me, primarily serving the purpose of verifying my identity for money transactions. The ID card should prominently display: - My name and photo - A unique ID number - My contact details The ID card should be designed for digital presentation. Ideal skills for this job include graphic design, experience with digital ID card creation, and understanding of security features for identity verification.

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I am in need of a seasoned professional to assist with deploying my web application, developed using Laravel, onto a shared hosting server. This project employs SQL for database management and will require setting up various software and services. Key Requirements: - Deploy and optimize the Laravel web application on the shared hosting server. - Configure the server and set up necessary PHP extensions, an SSL Certificate and Email services. - Handle database migration and management with SQL. Additional Consideration: - I have not yet decided on a domain name for the web application, so assistance with domain registration may be required. Ideal Skills: - Proficient in Laravel deployment and optimization. - Experienced in server setup and configuration. - Skilled in databas...

Power BI Dashboard Development Specialist Job Description: We are seeking a Beginner/Intermediate Power BI developer to create an interactive and visually compelling dashboard tailored to our business needs. The dashboard will be used to analyze key metrics and provide actionable insights for decision-making. Responsibilities: Collaborate with us to understand business re...visualizations such as charts, graphs, and KPIs. Optimize the dashboard for performance and usability. Provide documentation and, if needed, a brief walkthrough on how to use and maintain the dashboard. Requirements: Proven experience in Power BI dashboard development. Strong understanding of data modeling, DAX, and Power Query. Ability to connect and work with various data sources (e.g., Excel, SQL Serv...

I'm needing an experienced professional who can assist with automating tests for an bank product. Key Requirements: - Develop automated test scripts for product. - Ensure these scripts are compatible specifically with browser. Ideal skillset for this project includes: Working on existing C# selenium framework with sql db - Proficiency in Behaviour Driven Development (BDD) - Extensive experience with C#, PowerShell and jenkins - Solid understanding of C# PowerShell and jenkins, SVN. Accessibility testing powershell script running Improve existing framework plus need to run parallel execution Capability to timely deliver high-quality scripts is paramount for this project. Flexibility and consistent communication will also be highly valued.

...Backend: WordPress as a Headless CMS. REST API or GraphQL integration for data exchange. Database: Use WordPress’s default database for backend operations. Development Workflow: Code versioning using Git. Pair programming mode with real-time collaboration. Strict adherence to coding standards and best practices. Security: Implement robust security measures to protect user data. Prevent SQL injection, XSS, and other vulnerabilities. Performance: Optimize for fast load times and minimal server response times. Who Should Apply Experience: Minimum 3 years of hands-on experience in JavaScript and building headless CMS solutions. Skills: Proficient in JavaScript, WordPress REST API/GraphQL, and modern frontend frameworks. Work Ethic: Committed to delivering high-...

...price later. 2. This is a fixed-cost project. 3. We will make the full payment on completion as we have burnt our hands before as developers were unable to create projects and we had wasted time I need assistance installing the git library on my cPanel. The task includes converting the Postgres SQL to a fresh MySQL database. Key Requirements: - Install from the provided git repository on cPanel. () BRANCH - MAIN - Convert the Postgres SQL to a new MySQL database. You can use the suggested tool or any similar one for this task. (Use this or any similar library - ) - Ensure the MySQL database is set up using the default configuration. Ideal Skills and Experience: - Proficient with cPanel

Looking for someone that given DB access with different tables is able to provide a mysql query for some conditions with different tables and rows result. If task well done there'll be more sql queries to perform.

I'm looking for a web scraper who can scrape some sites for me on a daily basis using a script. The specific data to be scraped will be discussed further. Ideal candidates for this project should: - Have experience with web scraping, especially in selenium and python - work on ms sql server

I'm in need of a proficient SQL database specialist who can help with optimizing and scaling my current SQL database. Key Tasks: - Improve query performance - Data indexing - Storage management Goals: - Enhance data retrieval speed - Expand data capacity - Ensure the database scales effectively Ideal candidates should have extensive experience with SQL databases, particularly in query optimization, data indexing and storage management. Skills in improving database retrieval speed, increasing data capacity and effective scaling are crucial.

I'm seeking a qualified psychology expert to assist with psychological assessments and report writing.

DFW-US, International Universities and Schools 12-29-2024 Budget: $75.00 USD = 3 Milestones x $25.00/milestone; Time: 3 days per milestone. I will recreate separate jobs for each milestone. I will send you the link. You will apply for one milestone at a time, and I will award you the job. Before you apply, first try this out otherwise you will be wasting your and my time. 1) If you complete this smaller job according to the following requirement then I have an immediate larger job, for collecting millions of rows of data with a budget greater than $500.00 for you. 2) It is not possible to do this job manually. You will have to automate it by writing and running web scraping script or using 3rd party App or platform. 3) It is your job to think, be creative and figure out what website...

I have an Microsoft MVC Web App with a target framework of .NET 8.0 that accesses a Microsoft SQL Database on my local machine. I am using Entityframework as well as Dapper to access the database. Everything runs successfully on the local machine. I have uploaded the local Web App to an Azure Web App using a compressed *.zip file. I have uploaded the local SQL Database to an Azure SQL Database using a *.bacpac file and restored the database. I have added the correct secrets to an Azure Key Vault. Everything works on my local machine. From Azure the Web App opens as expected and I can view all static pages correctly. I am unable to connect from the Azure Web App to the Azure SQL Database. I keep getting the following error .......[03:29:46 ERR] An exception ...

I am seeking a developer with prior experience in creating RFID apps for Zebra devices. The app should primarily focus on inventory management and must be able to connect to a local SQL/MySQL server via Wifi and zebra device using bluetooth. Key Features: - Real-time inventory updates: The app should reflect inventory changes in real time to ensure accurate tracking and management. Ideal Skills: - Extensive experience in RFID Zebra app development - Proficient in Android app development - Knowledgeable in SQL/MySQL server connectivity - Experienced in Bluetooth interfacing

Our job portal for teachers, , has stopped functioning properly over the past month. This website is built in PHP, with a SQL database and the Smarty framework. Many features are currently non-functional including: - Filters: The Location filter, Subject filter, and Experience filter are all down. - Job Vacancies: These are not displaying properly. - Search Functionality: This feature is also not working. We are receiving the following error messages: "Warning: mysqli_num_rows() expects parameter 1 to be mysqli_result, bool given in /home/teachers/public_html/ on line 290" "Warning: mysqli_num_rows() expects parameter 1 to be mysqli_result, bool given in /home/teachers/public_html/ on line 460" Please note, there have been no recent changes

Instalation and configuration of a multi tenant JavaScript/Type script application on docker. Stack used is Javascript/Maria DB/SQL on docker containers. We need setup along with payment gateway integration Lemon Sqeezy

As a growing platform, we need a well-crafted promotional piece aimed at new potential clients to increase user sign-ups. Key Objectives: - Highlight the platform's global reach and diversity of professionals. - Emphasize the cost-effectiveness of our services, catering...project scales. - Illustrate the ease of connecting with skilled freelancers within seconds. - Reiterate our satisfaction guarantee: payment only upon complete satisfaction with the delivered work. The tone of the piece should be professional and formal to resonate with our target audience. Ideal skills for this job include excellent copywriting, marketing experience, and understanding of the freelancer-client dynamic. Prior experience in creating promotional content for similar platforms would be a signifi...

I'm seeking an architect skilled in design and planning with a focus on traditional residential architecture. The ideal freelancer will have a solid portfolio of traditional designs, taking into account functionality, aesthetics and budget constraints. Please provide examples of previous work that align with this style.

I require a skilled professional to facilitate the integration of SQL Server with my Unity project. This involves setting up a periodic data sync specifically for game state data. Key Responsibilities: - Establish seamless periodic syncing of game state data between Unity and SQL Server. - Ensure data integrity and timeliness during the syncing process. Ideal Skills: - Proficiency with SQL Server and Unity. - Experience in game development and data management. - Strong problem-solving skills to troubleshoot any potential issues during the setup.

I'm seeking a skilled penetration tester for my web application. The primary objective of this test is to identify any potential vulnerabilities, with a specific focus on SQL injection risks. Ideal Skills and Experience: - Proficient in penetration testing for web applications - Expertise in identifying and mitigating SQL injection vulnerabilities - Familiarity with various penetration testing tools and methodologies - Strong understanding of web application security standards and practices - Excellent communication skills for reporting findings in a clear and actionable manner

I am starting a new project and need an expert in Google Cloud's Compute Engine. Key Tasks: -Create a VPC in google cloud . -Create postgres sql DB in gcp . - Instance Management: Creating, configuring, and managing virtual machines. - Load Balancers: Setting up load balancers to ensure optimal distribution of traffic and resources. - Security Configurations: Implementing necessary security measures to protect the instances and data. Ideal skills and experience: - Profound knowledge and experience with Google Cloud's Compute Engine. - Proven track record in instance management and load balancer setup. - Strong background in security configurations. - Excellent problem-solving skills and attention to detail. - This needs to done on a remote machine . - Should be availab...

Expert Freelancer Needed for Setup and Customization of and Description: I am looking for an experienced and skilled freelancer specializing in CRM platforms, specifically and (Go High Level). The primary focus will be on setting up, customizing, and integrating these platforms to meet our company’s unique requirements. (Not Go High Level) (Go High Level) Responsibilities: •Build out and customize to align with our business needs (majority of the work will be on this platform). •Integrate (Go High Level) with to ensure seamless data transfer. •Extract client data from and import it into ClientPoint.net. •Create automations and workflows

أحتاج لمطور واجهات خلفية ذو خبرة لتطوير البنية التحتية لموقع تجاري إلكتروني. على المطور بناء الوظائف الأساسية للموقع مثل تسجيل الدخول، السجلات، ومعالجة البيانات. المهارات المطلوبة: - اتقان لغات البرمجة الأساسية، خصوصا JavaScript (Node.js) - خبرة بقواعد البيانات مثل MySQL أو MongoDB - القدرة على تأمين البيانات باستخدام HTTPS - مهارات في منع الثغرات مثل SQL Injection وXSS الموقع سيحتوي على: - نظام إدارة المنتجات - نظام الدفع الأونلاين - تتبع الطلبات

NO EXTERNAL PAYMENT. NO CRYPTO PAYMENT. NO PLACEHOLDER BID. NO EXTERNAL MESSENGER APP. I need a freelancer with strong knowledge of Quasar and Vue 3 Composition API script setup. I require a component for a nested menu, using the Quasar qItem and qMenu components (see ). Sample data is in data.js. It is important to note that the levels may vary, so the component must be recursive to handle any number of levels in the data. Please check the file for how the recursive menu component should be invoked. Requirements: 1. The component must be recursive. 2. Avoid using provide or inject. 3. Submenu opening should be triggered by both click and mouseover. 4. I need control over the behavior of closing all menus when the mouse leaves them. There should be a variable

I need a skilled professional who can encrypt 6 of my database tables using AES 256 with IV via openssl. The encryption should cover personal information as this is paramount for enhancing the data privacy for my users. Furthermore, I require the SQL queries to be updated for the PHP front end. Key Requirements: - Proficient in database encryption, particularly using AES 256 with IV and openssl. - Strong skills in SQL and PHP. - Experience with personal data encryption for enhancing data privacy. If you're able to meet these requirements and help with this project, I look forward to your bid.

Need some consulting on the best method to get the raw schema from dynamics business central cloud in either json, SQL DDL or some other format so that it can be visualized in a database modelling software. Looking to get: table name, field id, field name, field type, primary keys, foreign keys and relate table names. Through VS code you can download all the symbol .al files where each file contain the complete raw schema of each table but I have only been able to use parsing in python to get this information and its very error prone. There is also the 3rd part site but I'm looking for full control of the output to put into stand alone data modeler. There's also some vs code plugins like AZ AL Dev Tools but there is no export options. Just looking for advice on best s...

I'm seeking a seasoned Data Scientist/Data Engineer for an ambitious project that unites SQL data modeling, natural language understanding (NLU), and data standardization. Your expertise with key technologies such as Streamlit, Langchain, LLM, Python Data Faker, and SQL will be essential. If you have experience with AI agents, that's a bonus! The main focus of the project will be on NLU, specifically: - Entity recognition - SQL generation - Data model reasoning Prototyping will be done in Python on a private GitHub repository I will set up. Payment will be milestone-based, not hourly. A PhD in Data Science or a related field from a top university is preferred, as well as a minimum of 5 years' experience in data science and data engineering.

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I'm facing a database connection issue on my ASP.NET web page after installing an SSL certificate. The site, built around 10-12 years ago, uses an SQL Server database. Key Requirements: - Troubleshoot and resolve the database connection error - Ensure the site's overall functionality post-fix Ideal Skills: - Proficient in ASP.NET and SQL Server - Experienced with SSL certificate installations and their implications on database connectivity - Strong problem-solving skills to diagnose and fix the issue efficiently

...React, Angular, Vue.js, Node.js, Django, Ruby on Rails, or Spring. Mobile Development: Expertise in developing native or cross-platform mobile applications using Swift, Kotlin, React Native, Flutter, or similar frameworks. UX/UI Design: Strong emphasis on creating exceptional user experiences. Ability to translate design concepts into functional applications. Database Management: Experience with SQL and NoSQL databases, such as MySQL, PostgreSQL, MongoDB, or Firebase. API Development and Integration: Skilled in creating and integrating RESTful APIs and third-party services. Version Control: Proficiency with Git and collaborative development workflows. DevOps: Familiarity with CI/CD pipelines, cloud services (AWS, Azure, Google Cloud), and containerization tools like Docker. Probl...

I currently have significant query performance issues with my Microsoft SQL Server Database hosted on Azure. The system is built with .Net and I need a skilled developer to enhance its performance, specifically focused on improving the speed of database queries. Key Tasks: - Troubleshoot and resolve query performance issues with the Azure SQL server - Configure and performance tune Rabbit MQ for optimal system efficiency - Improve the overall system response time - Eliminate any existing delays in the system Ideal candidates will have proven experience with Azure, .Net programming, Microsoft SQL server, and Rabbit MQ. Your goal will be to enhance the performance of the system to ensure smooth and efficient operation.

I need support with integrating SQL Server Reporting Services (SSRS) with my Azure Virtual Machine (VM). Details: - The primary focus is on establishing communication between SSRS and Internet Information Services (IIS). - While I mainly need help with SSRS integration, I have an ASP.NET application that may require some debugging, so skills in ASP.NET are a plus. - Experience with Azure VM, SQL and SSRS is essential. Im getting Asp.net session expired Please let me know if you can assist with this.

I'm seeking a SQL expert to analyze my sales data. The main focus of the project will be to identify sales trends over time. Key Requirements: - Proficient in SQL with a strong background in data analysis. - Experience in analyzing sales data. - Ability to create insightful reports on sales trends. Skills & Experience: - SQL programming - Data analysis - Report generation - Sales data analysis

I'm seeking a seasoned professional with extensive expertise in DBT, Snowflake, SQL, and Azure DevOps to assist with data transformation and warehousing for my project. Ideal skills and experience include: - Proficiency in DBT and Snowflake for effective data transformation and warehousing. - Advanced SQL skills for complex querying and data manipulation. - Extensive experience with Azure DevOps for pipeline automation and deployment. - Familiarity with handling relational databases for data sourcing. Please note, while I have skipped specifying certain data transformations, the ability to propose and implement necessary transformations is highly appreciated.

I need an enhancement to the open source project FastColoredTextBox. I need to be able to set the styles and the regex (for sql). It should be defaulted to the current ones, and allow user to set them to another. Attached is screenshots showing where they are located in code. max bid 40 please start msg with num 12. if you message me first to discuss, you will be blocked and not selected.

I need from Pakistan or India. I am looking for a skilled new freelancer, Flask/Python developer. I need work for long term and at low budget