Schema design jobs

I am looking for an experienced developer to migrate my small MySQL database to MongoDB using JavaScript. The migration is aimed at improving performance and simplifying data mo...simplifying data modeling. Required skills and experience: • Proficient in JavaScript and database migration • Solid understanding of both MySQL and MongoDB • Proven experience in performance improvement and data modeling Responsibilities: • Implement the existing schema in MongoDB • Guarantee a smooth transition from MySQL to MongoDB without any data loss • Analyze the performance improvement and data simplification after migration Please only apply if you have experience with the tasks outlined and can adhere to the predefined schema. I'm looking forward t...

Hi, I need to create a PROXMOX Cluster scheme with 3 physical servers with DRAWIO.

As a web developer, I need assistance in building a PHP script to connect an HTML form to a database. I require a seamless integration where values from the form are stored...data manipulation. - These functions provide a robust database management system ensuring efficient editing, deletion, duplication and downloading of entries. - Integrating text fields, radio buttons, dropdown menus and file upload fields in the HTML form with the database for seamless user input. Skills Needed: - Proven experience in PHP, HTML, JavaScript, and SQL. - Understanding of Database schema and associated concepts. - Attention to detail and good problem-solving skills. - Ability to work under tight deadlines. Please apply if you believe you're the right fit for this project. This needs to be ...

I need a proficient data developer to construct a comprehensive schema for various models within a node.js project. Key skills and experience needed: - Proficiency in Node.js and MongoDB - Experience with NoSQL database - Proven ability to design robust schemas The functionality of the project includes data visualization and data analysis. Specifically, the developer should be able to: - Develop strategies for visualizing data, enabling me to present data insights, identify patterns and trends, and compare data sets. - Experience in handling and visualizing sales and financial data is mandatory. The aim is to enhance the value of the data and broaden its impact within the organization. A clear understanding of sales and financial data context is ideal. Converting complex ...

...and scalable solution. Key Requirements: Language and Frameworks: Primary language: Go (Golang) Go framework: Gin (preferred for the performance and ease of use) ORM: GORM for database interactions Database: PostgreSQL: Design and implement the database schema required for user management and authentication. Authentication: Integrate AWS Cognito for handling user authentication, registration, and password management. Implement JWT (JSON Web Tokens) for secure communication between the client and the server. REST API Standards: Follow RESTful principles for API design, ensuring endpoints are logically structured and use appropriate HTTP methods (GET, POST, PUT, DELETE). Implement proper status codes and error handling to provide clear feedback to the client. Sec...

...Learning Management System (LMS) to provide a unified and user-friendly experience for students, parents, and tutors. We are seeking a skilled web developer to design and build a user-friendly and visually appealing website that reflects our brand identity and seamlessly integrated with a Learning Management System (LMS). This website will serve as our primary platform to showcase our comprehensive services, connect with students and parents, and ultimately, drive enrollment and includes the following features: - User registration and login - Course catalog and enrollment - Progress tracking - Scalable architecture, responsive design, and SEO optimization - A robust content management system - LMS with built-in website features - Security and analytics guarantees, with f...

I'm looking for an experienced ASP.net developer to create a highly functional personal application. Key features that must be integrated into the design include: - A robust, fully-functional tree database. - Meaningful use of graphics. - TreeView object implementation. The successful freelancer will have a deep understanding of .net programming, be proficient in database management, and have the ability to work with TreeView controls. I don't have any specific design requirements for the graphics. This project demands strong technical skills coupled with a degree of creative flexibility. The end result should be a personal ASP.net application that is visually appealing and user-friendly. ************ Project *************************** Creating a C# ASP.NET...

I'm looking for skilled woocommerce php developer to create custom payment provider plugin. Here's what I need: - Create payment provider plugin(we have our own provider, but need plugin to be usable within our made provider) - We provide schema for business logic with how each rest api endpoint should be called(there is only 2) Ideal Skills: - Proficient in woocommerce plugin creation - Knowledge of rest APIs

I need a skilled conversational bot (with LLM) developer with expertise in JavaScript, Python, and possibly Node.js. This project involves the creation of a web-based bot a...but not essential - Past experience in developing web app based conversational bots - LLMs and RAG, vector DB - Familiarity with creating bots tailored to handle Q&As and task completion - Knowledge in elaborating logical flow for conversation and ability to ensure smooth user-experience. Your responsibilities will encompass the entire development process, from conceptualizing the interaction schema to the final deployment of the web app, and post-launch support. This project will require you to leverage your expertise to create a responsive, intelligent conversational bot that enhances user engagement and...

I'm looking for an experienced MySQL database designer to handle specific tasks associated with database design. Your primary responsibility will be developing an efficient and easily navigable database system. The ideal freelancer for this project should have: - Expertise in MySQL database design and management. - Proficient in schema design. - Exceptional problem-solving skills related to database design. Please, note the main objective of this project remains undefined at this stage. However, as we progress, the identified objectives will guide us. Your input will also be valuable in shaping the project's destination.

I am seeking a proficient developer to create a web-based distance calculator. This platform should be able to calculate the distance between 2 or more places, but the ability to expand beyond basic calculations is a must. I want a similar website like but with a better design. It should save in a database the searches for link building. MUST have SEO pages for each search, with title, description, keywords and other SEO tags. SEO schema if possible. Generate a unique seo image for each search if possible. Possibility to translate the script in any language. Sitemap generator with 1000 links per sitemap. Possibility to add in the database locations for increasing the links search. Key Features: - Route Selection: Ability to select various routes based on user preference

...for data storage and processing. Recommendation Engine A system to filter and recommend health screenings based on user profiles. Ability to update and manage the health screening recommendations database, including the criteria for each recommendation. Integration of an algorithm or logic that matches users with relevant health screenings. User Interface and Experience A responsive web design that is accessible on both desktop and mobile devices. User-friendly navigation and forms to input health data. Clear presentation of personalized recommendations, with details on each suggested health screening. Security and Compliance Implementation of SSL/TLS for secure data transmission. Data encryption for sensitive user information both at rest and in transit. Regula...

I need a programmer with strong skills in Python, React, and MySQL to quickly and effectively connect my existing cPanel cloud MySQL database to my current react app/python project. This task will involve the ability to...task will involve the ability to: * Work remotely via Anydesk * Perfectly connect to both local MySQL database and cPanel Cloud MySQL * Print the status and any table values for sample from both databases The ultimate goal is to both retrieve and update data in the database. The specific type of data we'll be dealing with largely encompasses user profile information. Rest assured, the database schema is already settled on my cPanel, making your work easier. To fit this task, the ideal freelancer should possess strong technical proficiencies with React, Pyt...

I have a mysql query which loads customers email addresses thru a php script. inside the php script it loads all customer email and usually only takes about 5 seconds then also in the script it loads any emails which have been BLOCKED or BL... Unfortunately, I can't share the data it's run against. - The problem: My query takes too long to execute. I need it to run faster without compromising the results. - Query complexity: It involves joins across several tables. An understanding of structuring multi-table queries for optimal performance is needed. - Note: I won't be able to provide a sample data set. However, I can explain the schema in detail. I'm looking for someone with proven experience in MySQL query optimization, a deep understanding of databases mana...

I'm seeking a skilled web designer to upgrade the design and speed of our website for our audio streaming service for Saarey Music () .It needs to be a responsive website with cross web/mobile browser support: Chrome, Safari, Edge, Firefox and integration with the APIs. - Key job tasks: - Design and implement an artistic style for the website - Set up a portfolio section to display video, audio and animation content - Ensure smooth media playback Reference designs are: 1. 2. 3. - the artists section on the landing page 4. Spotify The new Saarey Music website needs to have everything the current website does, plus + Support for English, Urdu, Hindi + All pages accessible

I'm in pursuit of a cognitive psychologist or individual with relevant experience in cognitive sciences to perform a detailed analysis of pragmatic reasoning schema with particular focus on inferences and implications. Core Analysis: - Inferences: Delve deep into the logic drawn from the available information in order to identify potential disparities or gaps. - Implications: Evaluate the potential impacts, both positive and negative, that may arise from a given situation or decision. Objectives: - Analysis of Human Experience: Understand how these inferences and implications play their parts in daily situations. - Schema Development: Establish how these experiences impact the development and evolution of individual schemas. Ideal Skills: - Cognitive Psychology: A...

...Craft highly effective meta tags, headers, alt tags, etc., based on keyword research. - Off-page optimization: Execute link-building to improve my website's domain authority. - Technical SEO: Implement schema markups, fix crawl errors, improve page speed, etc. - Performance Reporting: Promote transparency through regular reports of SEO KPI's. Ideal skills & experience: - Proven track record with WooCommerce SEO optimization - Expertise in keyword research, link building, and technical SEO. - Proficient at crafting SEO strategies geared towards boosting online sales. - Familiarity with Schema Markups, Google Analytics, and other SEO tools. - Ability to provide detailed reports on SEO efforts and their outcomes. - Exceptional communication skills, so all obje...

...presence and enhance visibility in search engine results. As a general contracting company specializing in home renovations, property restoration, and small commercial construction, our primary goal is to showcase our services effectively and attract potential clients through organic search traffic. Scope of Work: Design and Layout: - Develop a clean and modern website design with a focus on user experience and mobile responsiveness. - Prioritize simplicity and clarity in design elements to convey professionalism and trustworthiness. Content Strategy: - Create optimized content that effectively communicates our services and expertise. - Implement relevant keywords and meta tags to enhance search engine visibility and ranking. SEO Optimization: - Conduct thorough...

I'm in immediate need of a seasoned Blockchain developer who specializes in the Binance Smart Chain platform. The ideal candidate will be able to hit the ground running, given the urgency of this project. Key Requirements: - Proven experience with Solidity Smart Contract - Ability to deliver promptly. This project re...seasoned Blockchain developer who specializes in the Binance Smart Chain platform. The ideal candidate will be able to hit the ground running, given the urgency of this project. Key Requirements: - Proven experience with Solidity Smart Contract - Ability to deliver promptly. This project requires an 'ASAP' completion time. You will be updating an already-made smart contract to include our new schema. This should only take you a couple of hours if you...

...focus of this job will be to revamp and optimize our database schema. Roles & Responsibilities: - Specifically, this task involves enhancing the performance of our highly complex queries such as stored procedures, functions, and logical conditions. - You should be able to ensure data integrity and the highest levels of performance and security for the databases. Ideal Skills & Experience: - Strong DBA experience, especially within PostgreSQL. - Proven skills in managing complex SQL queries. - Deep understanding of Database schema optimization. - Familiarity with data backup processes and security management. - Strong problem-solving skills. I expect the DBA to assess and make significant improvements to the database schema that enhance the execution sp...

I'm seeking a proficient Node.js Backend Developer to assist with two core tasks in my project: designing the database schema and implementing API endpoints. Designing the Database Schema - I'll require your expertise to design an optimized and scalable database schema. The database in use for this project is MySQL. Implementing API Endpoints - I also need your assistance to implement API endpoints using a RESTful architecture. You should have sound knowledge and experience in designing and developing RESTful APIs. The ideal freelancer for this project should have: - Solid experience working with Node.js - Profound knowledge of designing database schemas in MySQL - Extensive experience in implementing RESTful API endpoints.

...WordPress's blog function with Gutenberg editor for intuitive layout. Include text, images, product links. SEO: Ensure SEO-friendly URLs, meta descriptions, titles. Example: Who What Wear for trend curation and presentation. Influencers: Purpose: Feature influencer posts and recommended products. Task: Create custom post types for influencer content with text, images, and purchase links. SEO: Use schema markup for products, ALT text for images. Example: The Sartorialist for engaging influencer content. Promotions: Purpose: Highlight deals and promotions. Task: Use WP Show Posts to curate promotional content in a grid. SEO: Targeted keywords for events and sales. Example: ASOS Outlet for promotional highlights. Contact: Purpose: Enable users to contact you easily. Task: Us...

...development, particularly with the following skills: Frontend Development: Proficiency in HTML5, CSS3, and JavaScript is crucial for creating the user interface components and ensuring a responsive design. Knowledge of React.js is recommended for dynamic updates and interactive features. Backend Development: Experience with Node.js and is necessary for building the server-side logic and RESTful API endpoints to handle user requests and data manipulation. Database Management: Skills in working with MySQL for storing and retrieving trade data are essential. Understanding database schema design, querying, and optimization techniques is necessary for efficient data management. Authentication and Security: Familiarity with JSON Web Tokens (JWT) for user authenticati...

I'm seeking a highly skilled database administrator to perform a significant Oracle to MySQL database migration. My existing database is extensive, well above 10GB, and encompasses structural components including schemas, data, stored procedures and triggers. Key elements of the project include: 1. Migrating Schema/Data: Careful movement of all schema definitions and data is essential to ensuring seamless transition without loss. 2. Transferring Stored Procedures: Stored procedures currently in place within the Oracle database will need to be assessed and recreated effectively in the MySQL environment. 3. Triggers Implementation: All triggers in use within your Oracle setup will also require migration. While the size of this project is substantial, there's n...

...the opportunity. Below is our plan for your local website. Keyword Research Header Tags Optimization of targeted pages. Optimization Optimization Internal Links Optimization Title tag, Meta Description of pages. Google Analytics Setup Alt Tag Optimization Content Duplicacy Check Google Penalty Check Google Webmaster Tools Setup Broken Links Optimizaztion Canonical Fixing Schema Local Business Tag Content/ Keywords optimization for our targeted pages Off page Activities 120+ backlinks monthly Reports you will get: Reports you got first month. Ø Keywords Research Report Ø Website Audit Report Ø On page Analysis Reports Ø Weekly Backlinks Report Ø Monthly Keywords Ranking Progress Report Ø Monthly Google Analytics Report of traf...

Project Description: We are seeking ...synchronize Call Detail Records (CDR) from FreeSWITCH to a SQL-based application. API Security: Implement robust authentication and authorization for the API to ensure secure access. Requirements: Expertise in ASP.NET for API development, with a strong background in RESTful API principles. Experience with MariaDB, including schema design, and proficient in SQL for database manipulation and management. Familiarity with FusionPBX and FreeSWITCH internals, including database schema and ESL (Event Socket Library). Knowledge of telephony systems and VoIP technologies, specifically related to call routing, DID management, and call features. Proficiency in security best practices for API development, including secure coding, authenticati...

...use case. This will come down to which of the two requires less resources (RAM & time) to complete a Route Matrix computation (with max size). If your expertise is on the side of PgRouting and you believe that this should be the option we should choose, you will also setup the appropriate functions to support Route Matrix computations. You will also guide us on how we should transform our data schema to support the PgRouting engine for the most effecient usage. Although the option will come down to which of the two requires less resources, if both of them are more or less the same in that department, we 'd prefer PgRouting. Extensive (at least 2 projects) prior experience with self-hosted Openrouteservice or PgRouting is required. Important bonus if you've also s...

I need an experienced web developer with knowledge in data visualization and Google Maps APIs. The project involves adding a feature to my current website that correctly plots revenue plot using area-wise markers on a Google Map. This data is based...database. Ideally, you should have: - Strong technical skills in web development and programming - Proven experience with Google Maps APIs - Knowledge in creating area-wise marker data visualizations - Experience integrating databases into websites Please note, - The markers will be non-interactive and purely represent the respective revenue data at that specific location. - I'll provide the schema of the database and will be available for clarification throughout the project. With the right person, I'm hopeful for a quick ...

Here's a summary of the requirements: 1. Create a screen where users can toggle the Shopify app schema on and off (created) 2. The screen should have a toggle button to enable or disable the app. 3. Once enabled, users should be able to access the product schema. 4. The purpose of toggling the schema is to add or remove the code associated with it. 5. Enabling the schema should add the necessary code while disabling it should remove the code. 6. The toggle functionality should allow users to test whether the schema is working correctly by toggling it on and off. This summary outlines the functionality needed for the screen. Users should be able to control the Shopify app schema directly from this screen, enabling or disabling it as needed.

...Currently, our focus is on the backend tasks. These tasks entail running Node.js applications that integrate with Python or Bash scripts to perform specific functions, ultimately generating JSON or text output files. I have already developed the Python/Bash tools, so your responsibility lies in reading the output files from Node.js and structuring the output according to a predefined schema. For example, the schema might resemble: {"domain":"", "subdomains":[]}, and at times, it could be more complex. Once all the backend integrations are successfully completed, we'll proceed to Dockerize the system. i have already developed a workflow for Dockerization, so our task would be to ensure that everything runs smoothly. If the project takes m...

...will need to extract salient fields like identifiers, values, and timestamps from several intricately related operational stores. It should then compile and organize the extracted segments to provide a holistic view of core business operations over a specified timeframe. The constituent pieces must be intelligently linked and cross-referenced to offer meaningful insights. The underlying database schema may be intricate with numerous joins and intricate relationships between entities. As such, the SQL development will require strong expertise in querying disparate sources and nesting clauses to obtain all needed attributes. Optimization will also be critical as improper queries could impact system performance. Overall, the finished report must deliver a cohesive narrative and pres...

I need a programmer who is proficient in Node.js and SQL to support a data segmentation project. Scope of work: - You will be connecting to BigQuery using Node.js - You will fetch the schema of the dataset/tables - the dimensions, fields will be stored in a datastore - you will create a service that allows querying bigquery with optimized SQL given that the user creates segment rules Ideal Skills: • Node.js - You should have extensive experience in this language as this will be the primary tool for the project. • SQL - You should be an experienced SQL coder because you will be writing queries for segmentation. • BigQuery - You must have previous experience with BigQuery for data access and management. • Data Analysis - Experience in data segmentation is h...

I am looking to hire a proficient .net core who can help in archiving the below tasks. _**Grouping uploaded data and set calculation on the groups to get results. ...Logic implementation for the application functionality. - **Real-time data updates:** One crucial feature of the Blazor server app I need is the ability to provide timely and automatic updates to users. Ideally, the freelancer should possess strong knowledge and experience in .net core, Blazor server apps, API development, and real-time updates. In-depth understanding of user interfaces, data schema, and UIX would be of added advantage. Due to the complexity of this project, I'm particularly interested in freelancers who can devote sufficient time and demonstrate a record of delivering similar projects on tim...

...keywords and topics that resonate with user intent. Meta Tags Optimization: Fine-tune titles, descriptions, and header tags for clarity and keyword relevance. Schema Markup: Implement structured data to enhance search engines' content understanding and facilitate rich snippet appearances in SERPs. Internal and External Linking: Develop a strategic approach to internal linking and acquire relevant external links to boost site authority and enhance user navigation. Content Freshness: Regularly update content and introduce new, relevant materials to maintain site dynamism and engagement. User Experience (UX) Enhancement: Improve the website’s design, navigation, and content layout to foster better user engagement and satisfaction. E-A-T Strategy: Develop and disp...

Building a website database tool that continuously updates and indexes new AI tools by their distinct categories involves several steps. Here's a brief estimate overview of how I want to approach this project: 1. - Determine the sources from which new AI tools will be discovered and updated. 2. **Design Database Schema**: - Design a database schema to store information about AI tools, including attributes such as name, description, category, URL, etc. - Define tables for categories and any other relevant entities. 3. **Choose Technologies**: - Select appropriate technologies for building the website and managing the database. - Consider using a web framework like Django or Flask for the website, and a database management system like Post...

As the project manager, I'm urgently looking for an intermediate PostgreSQL developer who can collaborate on a critical project. Although specifics on tasks to be performed have not been concretely established, we may require tasks like Database schema creation, data migration, or performance tuning. It's a perfect opportunity for individuals with: - Prior experience in PostgreSQL development - Proficiency in database schema creation and data migration - Experience in performance tuning - Ability to work without exact instructions Due to the urgency of the project, I prefer someone who can start right away. Please present proof of your PostgreSQL competency when applying. Looking for some candidates within South India

...Requirements: HTML/CSS: Utilize HTML and CSS to create the structure, layout, and styling of the website for a responsive design across various devices. Python: Incorporate Python for dynamic functionality, such as form handling, database integration, and server-side scripting. Database Integration: Implement a lightweight database system (e.g., SQLite) to manage user data, class schedules, and membership information. Deliverables: Fully functional website meeting the specified requirements and design guidelines. Clean and well-structured codebase with comments for ease of maintenance and future updates. Documentation outlining the project architecture, database schema, and deployment instructions. Testing and quality assurance to identify and resolve any bugs or...

In search of a skilled data analyst to ret...analyst to retrieve our organization's data from the ETO (Efforts to Outcomes) System. The task involves extracting all data, including the data schema, from the ETO system. The extracted data can be saved in CSV files, JSON format, or a SQL database. Proficiency in ETO and familiarity with ETO reports are crucial for efficiently accessing the data and its schema. It's worth noting that the ETO system is currently owned by Bonterra and was previously owned by Social Solutions. The project is divided into two phases. Phase 1 focuses on data extraction, and we are eager to have this completed as soon as possible. Phase 2 will involve extracting the data schema. Seeking a candidate who can promptly and accurately co...

I'm looking for a proficient JavaScript developer with extensive experience in ReactJS library. The scope of this job involves creating a table, business logic, REST apis with the following features: - Sorting: The table must have an efficient way of sorting data. - Pagination: Large amounts of data must be divided into separate pages to enhance usability. - Inline ...beneficial. Backend will be in Java Springboot REST APIs. Database MySql. Excel file processing - This file will appear parodically in specific folder which needs to be uploaded to database. While inserting into database one of the field needs processing based on string patterns and accordingly required data / row needs to be created. Example of data to be imported attached. Database schema attached. Screen ...

...requests from the frontend to retrieve driver locations from the database. o Implement a background task (using a scheduler like Celery) to periodically fetch driver locations using the Google Maps Geolocation API with proper authentication (OAuth 2.0). o Store retrieved location data in a MySQL database (consider using an ORM like SQLAlchemy for easier data manipulation). Data Storage: • Design a MySQL database schema to store driver information (ID, name) and their corresponding location data (timestamp, latitude, longitude). • Implement secure data storage practices (e.g., user authentication, data encryption). Google Maps Platform: • Obtain a Google Maps Platform API key and enable the Geolocation API in the Google Cloud Console. • Refer to the offi...

...Deployment: The applications will run in a web browser and be served from a Linux server. The ideal freelancer should have experience in deploying and managing Linux-based applications. - Programming language: You will need to build the programs using Java ( Back end ), Flutter ( Front end ), and the Spring Boot framework. Good command of these technologies is a must. - Database: The database schema for the PostgresQL database is already designed. Past experience working with PostgresQL is essential. - Job spec: This is a source code migration, from clipper (dbase III) to flutter+java, job spec is not provided, replaced with the clipper version of the source code. Payment & Progress Tracking: - I will provide payment for every 10 reports submitted. It's a solid way to...

I have a need for a detailed financial report on profit and loss. Your task would include: - You will be given report query or table schema - You will be given report schema - You need to develop report using Jasper studio, Java springboot, mysql and reactJS front end. - Report details - Pending orders, Order errors, Holding Report, Profit and Loss report. - Web based interface would provide user to give filter for all of above reports to filter user and generate HTML report from which user can download PDF format of same report being show. - Report format shall have header include company name / logo etc...

I'm currently experiencing some difficulties with my React Native Expo SQLite, namely it is not importing the tables from the precreated file and its not creating/updating another table entries with the information it needs to. , thus I'm open to suggestions, strategies, or proven methods. Addit... both the insert and update functions require optimization. IDEAL CANDIDATE: Would be a seasoned React Native developer with an in-depth understanding of Expo SQLite. A background in database structuring could prove instrumental with the current project challenges. Understanding of complex query execution is a must. KEY TASKS: - Diagnose and resolve current SQLite issues - Advise on SQLite schema implementation - Optimize the Insert and Update functions it must be done today...

We're seeking an experienced developer to integrate MySQL with an ongoing Angular project. Our current needs are straightforward: - Our MySQL database schema for this project is simple, consisting of one to a few tables/relations. - The principal intention of this integration is the storage of user data, allowing for a seamless user experience. Qualifications: - Proficiency in Angular and MySQL - Experience with simple database schemas and backend development - Demonstrated ability to efficiently handle user data within Angular frameworks. Ultimately, we need this integration task to proceed smoothly, to keep our development timeline on track. Clear communication of progress and potential obstacles is essential for this role.

I need someone proficient at wordpress / css / etc to update an existing template to look like the attached image. you can see the existing template here: When the template is displayed on a wide screen it may show 3 columns, when it is displayed on mobile...update an existing template to look like the attached image. you can see the existing template here: When the template is displayed on a wide screen it may show 3 columns, when it is displayed on mobile it should show one column the template must be SEO optimized. we will scan it with SEO / schema validation tools to verify this.

Job Title: Freelance ASP.NET Core Developer for Retail Enterprise Application We are seeking an experienced and skilled freelance ASP.NET Core developer to enhance and optimize the schema for our retail enterprise application. The project involves refining the existing schema and introducing new models to meet the evolving needs of our chain of retail stores with a central inventory system. **Business Requirements:** - Chain of retail stores with a central inventory system. - Items supplied by suppliers in batches. - Multiple batches for each item, each with different pricing details. - Items and batches allocated to different branches. - Multiple offers for each batch based on minimum quantity purchased. - Efficient tracking of in and out accounts of items between branche...

I'm in need of an experienced database developer who is well-versed in MySQL. My current project entails: - Reviewing and possibly redesigning our existing database Schema to streamline and optimize our operations. - Implementing strong data encryption mechanisms to fully secure our data. - Setting up reliable backup and recovery options to prevent or reduce potential data losses. - Ensuring that our database is scalable and performance optimized as our user base grows. - Fully integrating the enhanced database with our website. The perfect candidate should have solid background in MySQL database development and schema design, experience with data encryption and setting up backup and recovery systems, proficiency in optimization for better scale and performance,...

I'm currently seeking a proficient Senior MERN Stack Developer, with exceptional MongoDB skills, to build complex data models and schemas. Your tasks involve the management of many interrelationships and nested documents. Required skills are: - Extensive MongoDB experience, specifical...many interrelationships and nested documents. Required skills are: - Extensive MongoDB experience, specifically in building highly complex data models and schemas. - Be well-versed in Node.js and React.js, although priority will be given to MongoDB expertise. - Experience in handling projects well that involve high complexity data structures and relations. Previous examples of high complexity schema creation will be an added advantage. Apply only if you are comfortable with high-level data ma...

I am a seasoned SQL professional, demonstrating mastery in Structured Query Language and database management systems. Proficient in crafting intricate queries, I am expert in optimizing data retrieval and expertise spans database schema design, normalization, and indexing, ensuring data integrity and system performance. With a keen eye for detail, he adeptly manages stored procedures, triggers, and views, contributing to the creation of robust and scalable database solutions tailored to diverse business requirements.

...database interaction within my app. To streamline the resolution process, I'm on the lookout for a freelancer with a deep understanding of: - React Native and Expo framework intricacies - SQLite integration and manipulation using raw SQL queries within a React Native environment - Debugging and resolving TypeError issues specifically related to database transactions - Experience with database schema design and optimization for mobile applications Ideal Skills and Experience: - Proficiency in React Native and Expo - Solid background in SQLite database management - Demonstrated experience with raw SQL queries in mobile app development - Strong diagnostic and problem-solving skills, notably in resolving TypeErrors The successful candidate will not only assist in ove...