Databases freelancer jobs

I need some Android developers in java I need work from New freelancers I need work for long term but at low budget I need a serious and hard working persons

I'm looking for a MongoDB expert to optimize the performance of our aggregation pipeline. The focus is on...Skills for the job: - Proficient in Python and MongoDB - Expert in advanced data handling techniques - Extensive experience with writing MongoDB Aggregation Pipeline - Extensive experience with performance optimization in large-scale systems - Understanding of Query Optimization is a must. Nice to Have: Experience with performance monitoring and tuning tools. Familiarity with other NoSQL databases. Knowledge of software development best practices. The data is updated or added daily to our database. Your optimization strategy should accommodate these daily batch updates without affecting the system's efficiency. A proven track record in similar...

...product comes from. Easy scanning or searching for products should get users all the info they need. We’re aiming for a super user-friendly interface, smooth performance, and spot-on data retrieval. What We Need from You: Tech Savvy: Ace in mobile app development for Android and iOS. Full stack skills, from front-end to back-end. Familiarity with barcode scanning and tapping into external databases. Eye for UI/UX that rocks on mobile. Send over your portfolio showcasing mobile app and request login credentials for the demo...

I'm in urgent need of an experienced Java developer for a single day job to enhance a couple of capabilities in a data management feature within an existing API. Responsibilities include: - Diagnosing the current API functionality - Refactoring a portion of the code - Developing and testing enhancements to increase its capabilities Skills and experience needed: - Proven experience as a full stack Java developer - Pattern recognition and problem-solving skills in Java/APIs - Adept at data management within APIs - Strong communication to provide updates on your progress The aim is not to only get the task completed but to improve performance and efficiency in the long run.

I'm in urgent need of an experienced Java developer for a single day job to enhance a couple of capabilities in a data management feature within an existing API. Responsibilities include: - Diagnosing the current API functionality - Refactoring a portion of the code - Developing and testing enhancements to increase its capabilities Skills and experience needed: - Proven experience as a full stack Java developer - Pattern recognition and problem-solving skills in Java/APIs - Adept at data management within APIs - Strong communication to provide updates on your progress The aim is not to only get the task completed but to improve performance and efficiency in the long run.

I need some Android developers in java I need work from New freelancers I need work for long term but at low budget I need a serious and hard working persons

Looking to hire an experienced Python developer specialized in Robot Framework for a web scraping project. The scope of the project includes extracting documents like PDF files, Word documents, and HTML data from two targeted websites. Here's a little more information about what you'll need to do: - De...specified metadata and documents - Store extracted metadata in a database - Download and organize extracted documents in a local folder - pick up incremental data from last run. Ideal Skills and Experience: - Proficiency in Python - Extensive experience with Robot Framework - Work experience in web scraping - Experience with cron jobs - Understanding of IP rotation proxies - Experience working with databases - Comfortability dealing with PDF files, Word documents, and H...

I need someone to help with manual data entry from online databases to our system. Key Responsibilities: - Perform manual data entry from online databases to our system. - Ensure accuracy and efficiency in data input. - Categorize and label data as per our requirements. - Maintain data confidentiality and security. Ideal skills and experience for this job: - Proficiency in data entry. - Prior experience with database entry preferred. - Meticulous attention to detail. - Ability to work efficiently and maintain accuracy. - Understanding of data security and confidentiality measures.

I'd like a thorough investigative report on the 2023 tornado in Wynne, AR - specifically Ward 4 - with a focus on particular financial factors. These include: - Analysis of the city's tornado damage funds: I need a compr...funding and reveal any crucial findings. - Review of FEMA's land decision: This should include an analysis of any paperwork related to their financial decision for this tornado event. Potential candidates should have experience in investigative journalism, public finance analysis and have a strong understanding of municipal disaster response mechanisms. Proficiency in navigating public record databases and financial documents is essential. This task requires a high attention to detail, and the ability to present complex information in an understa...

I am looking for a capable freelancer, preferably based in Texas, to assist with the critical task of integrating auto parts companies into my online website catalog. My website specializes in selling spare parts for cars, trucks, and heavy equipment. A working knowledge of automotive parts is highly desirable, with particular emphasis on the necessity of an easy-to-use online catalog format. Main requirements: • Experience in auto parts integration into online marketplace. • Efficiency in implementing and managing online catalogs while following up on integration procedures with each company. • Good communication skills to deal effectively with auto spare parts companies, in addition to integration with one of the shipping companies to ensure easy delivery of spar...

I'm looking for a freelancer who can build a customized data visualization dashboard for my project. The main purpose of the dashboard will be to provide a clear, easy-to-understand visual representation of various data sets. Key Requirements: - Integration of multiple data sources: The dashboard should be able to pull data from various sources such as spreadsheets, databases, and APIs. - Various visualization types: I'm interested in including a range of visualization types like bar charts, line charts, and pie charts. Ideal Skills and Experience: - Proficiency in data visualization tools and techniques. - Experience in integrating different data sources into a single platform. - Strong background in creating engaging and interactive dashboards.

I need to correct the import logic in fire base my app is already importing all fire base databases, I just need to be able to modify it at run time and reload the new information whenever I click on each image

This is a Yii2 that has 90,000 screens as each page is 3 screens. We need a stable platform to use the processes coded in Html and java to update the databases. We need to keep the PHP version current. We need the new database documented page by page and process by process. There are 2 sites An individuals site. It has these services Member Services Act as an Agent for WebPicID Family-Protection-Service Identity theft fraud loss reduction Membership Merchant Membership Notification Payment Options Refer an organisation to sign up with WebPicID Safe Purchase Secure Message Merchant Services Identity Theft Fraud Loss Reduction WebPicID can Reduce ID Theft Fraud Losses and associated operating costs by at least 50%. WebPicID detects the ID Theft after the sale is paid for; befor...

I'm in need of an expert full stack Laravel developer with a focus on authentication, authorization, RESTful API development, and database management. The perfect candidate should also be proficient in front-...developer with a focus on authentication, authorization, RESTful API development, and database management. The perfect candidate should also be proficient in front-end development, specifically using HTML/CSS and JavaScript. This project requires: - Proven experience in Laravel - Strong understanding of both HTML/CSS and JavaScript - Experience with RESTful API development - Ability to manage databases - Expertise in authorization and authentication Please provide examples of Laravel projects you've completed, that demonstrates your proficiency with the necess...

I'm in need of an expert with outstanding knowledge of Forge Laravel, Linode, and nginx configuration to help deploy my Laravel application. You will employ the Forge Laravel server operating system for...configuration to help deploy my Laravel application. You will employ the Forge Laravel server operating system for this project and will be required to set up a MySQL database to work in concert with my app. I'm looking for someone with: - A solid understanding of Laravel application deployment using Forge - Proficient skills in server configuration with nginx - Extensive knowledge of MySQL databases and their integration with Laravel projects - Experience with Linode If you are proficient in these areas, then you're the person I'm looking for. Please shoot m...

I am in need of an expert database developer to create a relational database primarily for reaching out and makin...will include: - Developing a relational database. - Integrating it with our existing system. - Making sure it stores key information vital for sales calls, specifically contact details. Ideal candidate should: - Be experienced with creating and managing relational databases. - Understand the specific needs of a sales-focused system. - Possess problem-solving skills and an attention to detail. - Display proactive communication to understand and meet my project needs effectively. Previous experience with sales CRM or databases will be a significant plus. The successful applicant will provide a solid foundation to our sales call strategy with their skillfully d...

...batch import XML data containing specific call recording metadata into a SQL database. The required data points are: - Caller ID - Call duration - Call start time - Internal employee on call Specialists should possess expert knowledge and experience in handling XML and SQL databases, with an ability to read and interpret XML data structure and write necessary SQL queries/scripts. In addition, I need you to provide a script or process to upload future XML files easily and independently going forward. An ideal freelancer for this project would have: - Proficiency in XML and SQL - Experience with call recording metadata strongly preferred - Good understanding of database design and management - Ability to deliver the project within a month I am open to discussing the ...

I am currently working on a console application using C++ with the intention of compiling it using VS2022. As a simple project, this console application will interact with databases and communicate over networks. The freelancer must: - Have extensive experience in C++ programming and the use of VS 2022. - Understand console applications, particularly those involving database interaction and network communication. The successful candidate should be ready to solve any compiling issues that arise during the project. Expertise in solving both common and unique issues related to the use of VS 2022 in C++ console application development will definitely be of great benefit. Before the project you first compile a sample file which i will give you via chat and give it to me so tha...

I need some Android developers in java I need work from New freelancers I need work for long term but at low budget I need a serious and hard working persons

...a good match. - User's collection page (for logged in user): it should show games the user has played, as well as their reviews. They can also use the internal search bar to add other games to their collection. - Your wishlist page (for logged in user): Users can add games to their wishlist that they come across in their matches, or that they search for. - Blog - Login and Registration Page Databases - User Database - Games Database...

...Turnstile CAPTCHA. Second there i a ban words feature for confessions, I'd like it if those ban words also applied to the comments. The second site is a one page daily link sites that also breaks in PHPv8.2 The key requirement is that the sites need to be developed using PHPv8.2 and must be compatible with MySQL databases. Ideal skills and experience: - Strong PHP development experience - Previous experience with user registration and login systems - Familiarity with MySQL databases - Ability to create secure and user-friendly websites Please note that the sites do not currently use any specific framework or CMS, so the developer should be comfortable working in a non-framework environment....

Looking to hire an experienced Python developer specialized in Robot Framework for a web scraping project. The scope of the project includes extracting documents like PDF files, Word documents, and HTML data from two targeted websites. Here's a little more information about what you'll need to do: - De...specified metadata and documents - Store extracted metadata in a database - Download and organize extracted documents in a local folder - pick up incremental data from last run. Ideal Skills and Experience: - Proficiency in Python - Extensive experience with Robot Framework - Work experience in web scraping - Experience with cron jobs - Understanding of IP rotation proxies - Experience working with databases - Comfortability dealing with PDF files, Word documents, and H...

I'm looking to have a realtime database created which would serve the sole purpose of storing and retrieving user ...purpose of storing and retrieving user profile data in real-time. The operation speed should be top notch, with the least possible delays in data retrieval. Key Requirements: - Experience in designing realtime databases - Expert knowledge of user profile data handling - Basic user authentication implementation for accessing the database Data security is of utmost importance. The developer will be required to include basic user authentication to ensure that access to the data is controlled and secured. The right freelancer will have prior experience in creating similar databases and be able to demonstrate a good understanding of user profile dat...

As I am seeking to have a recruitment website built, the ideal freelancer would possess deep knowledge and experience in creating databases and search engines, in addition to the web design skills necessary for a robust user interface. Needful features include: - A Resume Database: Candidates must have the ability to upload and store their resumes on the platform, which will subsequently be available for review. - Advanced Search and Filtering: This feature is critical to help employers and recruiters find suitable candidates. The application of filters, based on relevant keywords and parameters, is necessary. - Resume Rating and Notation: Employers should have the capacity to rate and add notes to resumes post-review, facilitating an organized and efficient recruitment ...

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 deployme...

...Forms and Reports, and Oracle DB 19.3.0c on a Windows Server 2022. The primary purpose of this installation is managing databases, so the main focus should be on optimal database functionality. Key Tasks: - Installation of Oracle WebLogic Middleware, Oracle Forms and Reports, and Oracle DB 19.3.0c - Configuring Oracle DB with a high availability setup and performance tuning - Setting Windows environment variables for Java files - Copying 3 applications and 3 URLs from another server running Windows Server 2012 Ideal Skills and Experience: - Proven experience with Oracle WebLogic Middleware, Oracle Forms and Reports, and Oracle DB 19.3.0c - Strong background in managing databases, particularly with a focus on high availability setup and performance tuning - Proficiency in...

...approvals from the business. 8.) managing the Antivirus, ATP and related application and provide support for implementing all the security related policies through the above solutions. 9.) managing the Application related to Antivirus, Endpoint DLP, SPS, SMS, SMG and ATP solution as per the requirement of the Bank. 10.) assisting in analysis of Security Audit recommendations on the applications/databases of Antivirus, Endpoint DLP, SPS, SMS, SMG and ATP solution and after analysis, implementation of security recommendation for above solution. 11.) assist in Activities mentioned below and any other activities being assigned related to Antivirus, Endpoint DLP, SPS, SMS, SMG and ATP solution by client: Monitoring & Maintenance of Hardware & Software Monitoring and Main...

I need a freelancer who can assist me with moving data from Excel to an Oracle database. Responsibilities: - Copy data accurately from Excel to the database - Ensure all data is consistent and properly formatted Ideal Skills and Experience: - Proficiency in Excel - Experience with Oracle databases - Detail-oriented - Proven track record handling data migration tasks

I am currently using MySQL as my database management system which holds a small-sized database. I require an experienced and skilled freelancer to migrate this database to my new EC2 WordPress installation. Ideal Skills and Experience: - Expertise in MySQL and AWS EC2 - Proficiency in handling WordPress installations - Experience in migrating small-sized databases Please note that a backup of the current database is available and must be effectively utilized to perform this project. Expectations include high-quality work with no loss of database data and minimal interruption in service.

...optimizations. Please note that I've specifically selected the following customizations: - Responsive Design & Enhanced Visual Elements: The system currently lacks consistent responsiveness and appealing visual elements. Your task will be to revamp and improve these aspects to create an engaging user experience. - Database Normalization: I'm looking for someone with expertise in normalizing databases. The system's current database structure needs to be reorganized and optimized for better efficiency and scalability. Ideal candidates should have a strong background in Laravel and Vue JS, with experience in implementing UI/UX improvements and database optimizations. Your ability to understand and implement database normalization principles will be crucial for t...

I need to correct the import logic in fire base my app is already importing all fire base databases, I just need to be able to modify it at run time and reload the new information whenever I click on each image

I need to correct the import logic in fire base my app is already importing all fire base databases, I just need to be able to modify it at run time and reload the new information whenever I click on each image

...assistant to support me on a full-time basis. Key Responsibilities: - Scheduling appointments: You will be responsible for managing my calendar, arranging meetings, and ensuring that my schedule is optimized. - Email management: Handling and organizing my inbox, responding to routine emails, and flagging important matters for my attention. - Data entry: Entering information into spreadsheets, databases, and other systems. - Account management: Basic level tasks related to managing accounts. Hours & Experience: You will be expected to work more than 20 hours a week, ideally 40, during regular business hours. I'm looking for a virtual assistant who is keen to learn and grow with my business. Ideal Skills: - Strong organizational and time management skills - Good commu...

I'm looking for an AWS Glue expert to handle my large MySQL database, over 10GB, and write it to S3. You will need to have: - A strong understanding and experience in handling large databases. - Proficiency in using AWS Glue for data ETL processes. - Knowledge in determining the best strategy to quickly load large amounts of data. - Experience working with Parquet output format. The database gets updated daily, so a fast and efficient process is required to ensure optimal performance. Please detail your experience with similar projects when making your bid.

...services for our scraping solution. - Migrate the application to a scalable architecture, such as serverless, containerization, or a hybrid approach. - Implement distributed scraping techniques using message queues or event-driven architectures. - Optimize the application for efficient resource utilization and cost-effectiveness in a cloud environment. - Integrate the application with cloud-based databases and storage services for data persistence and retrieval. - Implement best practices for error handling, retry mechanisms, caching, monitoring, and logging. - Ensure the application adheres to security best practices and website terms of service. - Collaborate with our development team to provide knowledge transfer and documentation. Requirements: - Strong experience in designi...

- Experience with multiple multimedia libraries and frameworks: FFmpeg, GStreamer, libvpx, x264, x265, etc. - Knowledge of multiple streaming protocols (RTMP, RTSP, RTP, HLS, WebRTC, DASH, etc.) and codecs (AAC, Opus, H264, H265, VP8, VP9, AV1, etc.). ...and frameworks: FFmpeg, GStreamer, libvpx, x264, x265, etc. - Knowledge of multiple streaming protocols (RTMP, RTSP, RTP, HLS, WebRTC, DASH, etc.) and codecs (AAC, Opus, H264, H265, VP8, VP9, AV1, etc.). - Experience with at least one commonly used media server software: RED5, Wowza, Kurento, etc. - Highly proficient in database design, with both relational and NoSQL (Scylla, Redis) databases. - Comfortable working with AWS, Linux, Docker, Kubernetes, continuous deployment workflow, multiple programming languages t...

...Technical Skills: Laravel Expertise: A strong understanding of Laravel's core functionalities like MVC architecture, Eloquent ORM, routing, middleware, and authentication is essential. PHP Knowledge: Proficiency in PHP programming is necessary for working with Laravel and building the website's backend logic. Database Management: Database Management: The developer should be comfortable working with databases like MySQL to store and manage boat listings, boat data, and other website information. XLSX Data Import/Export: Implement a feature to import and export data using XLSX files-Spout. Front-End Development: While Laravel handles the backend, knowledge of HTML, CSS, and JavaScript (possibly with a framework like Livewire) is required for building the user interface. L...

I need a Figma Designer for mobile apps at low budget. I need a new freelancer I need designer for long term from Pakistan and India I need a serious and hard working person

...should be able to see the name of their inviter within their account dashboard. ### **Branding and Design** - The system should be minimally branded to align with our existing design guidelines. (reference site is provided9 ### **Developer Skills Needed** - Proficient in WordPress, including plugin and theme development. - Strong experience with PHP, JavaScript, and CSS. - Familiarity with SQL databases. - Ability to implement secure login and data protection features. - Experience with creating user-friendly admin interfaces and drag-and-drop functionality. ### **Deliverables** - Fully functional membership system integrated into the WordPress site. This project is aimed at enhancing user engagement and administrative efficiency. We are looking for a developer who can del...

I'm looking for a skilled developer to create a sophisticated search engine for our e-commerce app. Here's an overvie...designed to automatically import and update this information. Key Features: - The most crucial functionality for us is auto-complete suggestions. This will significantly enhance user experience and help them find products efficiently. Required Skills and Experience: - Extensive experience in search engine development, particularly for e-commerce platforms. - Proficiency in working with large databases and automating data import. - Prior experience implementing auto-complete suggestions in search engines. - Strong understanding of web application development and user experience optimization. Please provide examples of your previous work and your appro...

...requirement can be turned into a long term basis for various application development if the work of the freelancer is good. We are looking for professional, sincere and dedicated team player who is willing to contribute to larger goals. Domain expertise: Unmanned Ariel Vehicle/ Drones Technical Expertise: Qt, C++, C, SQL Database Skills •A team player with willingness to contribute to larger goals •Eager to learn, research and improvise – problem solver •Want to invent and build to make things better, faster, easier and cost effective. •Effectively articulate technical challenges and solutions •Project Management •Product development and management •Experience with integrating SQL databases. •Strong understanding of domain k...

We are seeking a skilled and experienced full-stack developer to join our team in developing a mobile application tailored for small business management. ...upgrade for additional modules such as inventory management, order management, and CRM functionalities. Requirements: Proven experience as a full-stack developer, with expertise in mobile application development for iOS and Android. Proficiency in programming languages such as Swift, Kotlin, JavaScript, and frameworks like SwiftUI, Android Jetpack, Node.js, and Django. Experience with databases such as PostgreSQL and MongoDB. Familiarity with web development technologies including React.js, Vue.js, and HTML/CSS. Strong problem-solving skills and attention to detail. Excellent communication and teamwork ...

...Scheduling: The system should be able to automatically perform backups on a daily basis. - Incremental Backups: I need incremental backups to ensure that only the data that has changed is being backed up, cutting down on time and storage. - Encryption: Data security is paramount, so the system should employ robust encryption methods to keep my information safe. Data to be Backed Up: - Websites - Databases - Email accounts Ideal Skills: - Proficient in Cyber Panel - Extensive experience in setting up remote backup systems - Strong understanding of encryption techniques for data security - Knowledge of incremental backup processes If you're a Cyber Panel expert with a good understanding of data security and backup systems, please get in touch. Your expertise will be key in ...

I am in need of a team of talent acquisitions. Big plus for those who have experience in in the manufacturing industry but mainly : - Two or three years of experience in a talent acquisition or similar role - Experience in full-cycle recruiting, using various interview techniques and evaluation methods - Proficiency with social media, CV databases, and professional networks - Experience in using LinkedIn Talent Solutions to proactively source candidates - Proficiency in documenting processes and keeping up with industry trends

Hello, On Our website we have 4 submission box where a person should type information, we need to check that the submission boxes work correctly as one of them sometimes shows numbers instead of letters, I just need a freelancer to type information in those boxes for the first task, thank you

...currently looking for a talented full-stack developer who is proficient in Next.js. The primary focus of this project will be to create a page for adding hotels. Skills and Experience Required: - Proficiency in is essential, as well as a strong foundation in JavaScript, Python, and Ruby - Hands-on experience in developing hotel booking/engine related pages is preferred - Understanding of databases and dynamic linking is beneficial - Attending to efficient, performance-optimized programming is paramount - Creative problem solving, critical thinking skills, and a detail-oriented mindset are highly valuable. Engaging in this project will provide the opportunity to delve into a vital functionality of our system, offering a chance to showcase your programming prowess while also ...

I'm seeking a seasoned PHP and HTML/CSS expert to assist in building a custom website. Key responsibilities: - Crafting form validation to ensure seamless user experience - Integrating databases for efficient data management - Implementing APIs for enhanced website functionality Experience is a key factor for me. In your application, please include a detailed account of your past projects and the level of experience that you possess in developing similar custom PHP websites.

...expertise. - Your application should highlight your past work and demonstrate your experience in Laravel specifically. Your proficiency in creating robust, scalable web applications using Laravel is crucial. - You should ideally have worked with various features of the Laravel framework. If you have experience with developing user authentication systems, integrating payment gateways, or managing databases within Laravel, be sure to mention these in your application. - A detailed project proposal will also be beneficial, showcasing your understanding of the project requirements and how you plan to implement the necessary features effectively. Overall, I'm looking for a seasoned Laravel developer who can bring their experience and expertise to this project. Your past w...

We are hiring for a Laraval Developer On an Immediate Basis. Complete Work From Home (remote option) Candidates with frontend or full-stack experience need not apply. This is strictly a backend position. Skills Required: - Laravel - MySQL Responsibilities: - Develop and maintain server-side logic - Integrate MongoDB and MySQL databases - Collaborate with frontend developers - Optimize application performance Requirements: - Proficiency in Laravel and Node.js - Experience with MongoDB and MySQL - Strong problem-solving skills. Good to have: - Node-Js - Mongo-DB

...avail of our promotions. - Platform: This lucky spinner is specifically intended for use on my website. Please ensure that the tool is optimized for web-based applications. Your role in this project involves developing the lucky spinner from scratch, ensuring it is user-friendly, visually appealing, and fully functional. While the project doesn't require integration with any existing systems or databases at present, your understanding of these potential elements can be beneficial for the future scalability of the tool. Experience with similar projects, a good grasp of marketing principles, and a commitment to quality are essential. I'm open to creative suggestions that align with the marketing goals of this tool. Your ability to communicate clearly and collaborate eff...