Database Adminstration Projects
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Power BI Developer
Key Responsibilities: Develop functional & operational reports & dashboards. Build automated reports and dashboards with the help of Power BI and other reporting tools. Understand business requirements to set functional specifications for reporting applications. Be experienced in tools and systems on MS SQL Server BI Stack, including SSRS and TSQL, Power Query, MDX, Power BI, and DAX Be able to quickly shape data into meaningful reports and analytics solutions. Have knowledge of database fundamentals such as multidimensional database design, relational database design, and more. Analyse data sources and ensure data quality and integrity. Design and develop efficient data models in Power BI, ensuring optimal performance and scalability. Transform raw data into meaningful insights by implementing appropriate data transformations. Develop visually appealing and user-friendly dashboards, reports, and interactive visualizations in Power BI. Implement complex calculations and custom measures to meet business requirements. Leverage DAX (Data Analysis Expressions) to create advanced calculations. Integrate data from various sources into Power BI, ensuring seamless connectivity and data refresh. Utilize Power Query to clean, transform, and shape data for reporting purposes. Collaborate with cross-functional teams, including business analysts, data engineers, and IT teams, to ensure alignment with overall business goals. Conduct regular stakeholder meetings to gather feedback and make necessary adjustments to BI solutions. Provide training and documentation for end-users to ensure effective use of Power BI reports and dashboards. Monitor and optimize the performance of Power BI reports and dashboards. Ability of learning new tools to enhance the data quality and visualizations. Qualifications and Skills: Bachelor’s degree in computer science, Information Systems, or a related field. Proven experience as a Power BI Developer or similar role. Strong knowledge on Azure Data Lake, Data Factory and other data services Strong proficiency in Power BI, including data modelling, DAX, and Power Query. Solid understanding of relational databases and SQL. Experience in ETL processes and data integration. Excellent analytical and problem-solving skills. Strong communication and collaboration skills. Ability to work independently and as part of a team. Preferred Qualifications: Microsoft Power BI certification. Experience with other BI tools (Tableau, QlikView, etc.). Knowledge of data warehousing concepts. Familiarity with cloud platforms (Azure, AWS) for BI solutions.
14 days ago22 proposalsRemoteopportunity
I need a list of 500 donors and sponsors for disaster relief
I'm in need of a professional who can provide me with a comprehensive list of international donors, specifically targeting individual donors,Not for profit organisations,and corporate sponsors. This list will be instrumental in supporting my fundraising efforts for disaster relief. Key Tasks: - Compiled list of international donors who are known for their philanthropic activities in disaster relief. - Include contact information (email, phone numbers, etc.) for each entry. - Ensure the list is up-to-date and relevant. Ideal Skills and Experience: - Proven track record in fundraising and donor research, preferably in the disaster relief sector. Strong understanding of the nuances of individual donor engagement. - Excellent research and database management skills. - Great attention to detail and accuracy in compiling information. I'm open to discussing the compensation for this work, so please don't hesitate to reach out to me to discuss a potential deal.
4 days ago14 proposalsRemoteopportunity
Experienced PHP and JAVA Pros Required
I'm in need of a highly skilled PHP developer with at least 5 years of experience to handle the following: - Front-end development - Back-end development - Database management For this, familiarity with Laravel and CodeIgniter frameworks is preferred. Additionally, a JAVA developer is required to take charge of: - Application development - API integration - Server-side scripting The ideal candidate for this role will have substantial experience and a proven track record in these specific areas.
19 days ago35 proposalsRemoteopportunitypre-funded
Intelligent search on documents in my cloud
My name is Salvatore, I am an Electronics Engineer and I am looking for an artificial intelligence programmer expert in LLM to work with one of my computer engineer collaborators. I don't need online lessons. I need to use LLM APIs that could be LangChain or whatever to train on a folder of files and be able to query them and most likely use something from the open source AI Bloom on my project. I inserted my docx and pdf documents into the cloud. On the site I created a search bar that I use to write what I want to search for in my documents (in italian language). The query/search occurs on all documents and not on one at a time. I want to improve the search in the sense that if I don't write exactly the sentence contained in one of the documents, the database needs to be made intelligent and understand what topic I'm looking for in my documents.
12 days ago19 proposalsRemoteLead Generation Partners
Job summary / objective: eyeora XR is looking for the right candidate to provide sales and marketing support in building a pipeline of leads to meet business plans, quotas and company objectives. Responsible for designing awareness/ad campaigns and generating leads through phone calls, social media and emails. Responsibilities & duties: • Research, track, maintain and update leads • Make outgoing calls to develop new business • Contact prospects to qualify leads • Direct email marketing to key clients and prospects • Research and maintain lead generation database • Conduct customer research • Conduct client or market surveys to obtain information about potential leads • Participate in the preparation of proposals and / or sales presentations • Provide accurate and timely information to management • Develop a strong knowledge of the company’s products and services in order to facilitate the sales process Skills / attributes required: • Excellent English communication (verbal and written) • Experience with cold calling • Experience with research and maintaining databases • Proficient in MS Office including Word, Excel, and Outlook • Experience in using CRM • Strong project and time management skills • Experience working with Western companies (preferred) Qualifications / experience required: • Bachelor’s degree in Marketing or Business Administration • 1-2-year(s) experience in Lead Generation
12 days ago17 proposalsRemoteFull-Stack Developer with React.js and Node.js Expertise
Job Description: We are seeking a highly skilled and experienced Full-Stack Developer to join our team on a large-scale project. The ideal candidate will have a strong background in both front-end and back-end development, with specific expertise in React.js for front-end and Node.js for back-end services. This project involves building a robust, scalable, and high-performance web application that will be used by a wide range of users. Responsibilities: ● Develop and maintain the front-end of the application using React.js, ensuring high performance and responsiveness. ● Build and maintain back-end services and APIs using Node.js that will support the functionality of the web application. ● Collaborate with designers and other team members to convert designs and wireframes into high-quality code. ● Design and implementation of data storage solutions, including databases and server-side logic. ● Ensure the entire stack is designed and built for speed and scalability. ● Integrate various third-party services and APIs such as payment gateways, social media, geolocation, etc. ● Write clean, maintainable, and efficient code. ● Perform code reviews and enhance the performance of existing applications. ● Stay plugged into emerging technologies/industry trends and apply them into operations and activities. ● Provide detailed updates to project managers and stakeholders regarding development progress. Skills and Qualifications: ● Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model. ● Thorough understanding of React.js and its core principles, along with popular React.js workflows (such as Flux or Redux). ● Proficiency in Node.js and frameworks available for it (such as Express, StrongLoop, etc). ● Familiarity with RESTful APIs and experience in API design and development. ● Understanding of front-end technologies, such as HTML5 and CSS3. ● Experience with user authentication and authorization between multiple systems, servers, and environments. ● Integration of multiple data sources and databases into one system. ● Understanding of database systems such as MySQL, MongoDB, Oracle, and/or PostgreSQL. ● Knowledge of code versioning tools such as Git. ● Excellent problem-solving skills and ability to perform well in a team-oriented environment. Additional Requirements: ● Bachelor’s or master’s degree in Computer Science, Engineering, or a related subject. ● Proven track record of delivering large-scale projects successfully. ● Excellent communication skills and fluency in English. Project Details: ● Duration: 6+ months ● Hourly Rate: Negotiable based on experience ● Commitment: Full-time preferred, minimum 40 hours per week How to Apply: Interested candidates should submit a proposal detailing their qualifications, a portfolio of relevant projects, and at least two references. Please include your expected hourly rate and availability. This is a fantastic opportunity to work on a project that will be utilized globally and to expand your skills in a dynamic and supportive environment. We look forward to your applications!
6 days ago25 proposalsRemoteopportunity
Python Developer with JSON, MongoDB, and Retool
We're on the lookout for a part-time Python Developer with expertise in JSON, MongoDB, and Retool. This role involves remote work for a few hours per week, focusing on Python development tasks, particularly with JSON data structures, MongoDB databases, and Retool integration. If you're skilled in these areas and seeking a flexible part-time opportunity, we encourage you to apply with your resume and examples of your work. Join our team and contribute to exciting projects!
a month ago17 proposalsRemoteopportunity
Data extraction and ChatGPT integration
To include ChatGPT in an app created on an app designed to assist athletes by answering questions and providing personalised explosive workout plans, sourced from PDFs of public domain books Step 1: Data Extraction from PDFs Handle Non-text Content: If the PDFs contain important non-text elements (like images of exercises), consider using an OCR (Optical Character Recognition) tool like Tesseract to convert these images to text. Step 2: Data Cleaning and Preparation Process: Clean Extracted Data: Use Python to clean the data, including removing unwanted characters, standardizing terminology, and correcting OCR errors. Structure Data: Convert cleaned data into a structured format like JSON or CSV, categorizing content by topics such as "speed training", "strength workouts", etc. Natural Language Processing: Apply NLP techniques to refine the text, extract keywords, and prepare it for easy querying. Configure API calls to send user queries to ChatGPT and receive responses. Store structured data from PDFs in Bubble’s database for quick reference by the AI.
6 days ago39 proposalsRemoteProperty Manager
I am in need of a property manager to handle properties. The key responsibilities would include: • Gathering data from one source (Google Drive) to enter into document management (databases or partner websites by case) • Checking and reviewing documents for accuracy and completion • Attaching supporting files to the document management • Searching for additional information for documents that are incomplete • Verifying, correct, and delete unnecessary data, or combine data Requirements: •We are looking for people with strong attention to details, college degree, access to email and knowledge of use a device (computer or phone), basic software tools (Microsoft Office - Word & Excel). • No previous experience is required as Property Manager. Full training, materials and how-to videos will be provided. Please only apply if you have relevant experience and can commit to handling these responsibilities efficiently and effectively.
13 days ago31 proposalsRemoteLibrary Automation process Tools for Oil & Gas company
I am an focal point of technology with an oil & gas upstream company seeking a skilled developer to create a comprehensive library of automation tools. These tools will be designed to handle a wide range of tasks from data analysis to report generation and workflow management. The goal is to fully automate these processes to boost our operational & technical efficiency. project SOW: 1- build excel sheet list of company support of oil & gas upstream automation processes. first from UAE local company than find global company (list include: company name & type of tools service & description service tools & contact (website) 2- check the attachment excel, you will find the overall job & activity in oil company & type of tools need & find more activity + tools support. 3- find company build dashboard can service all tools depende of division & find solution to connect system tools together 4- flowchart of activity team with tools support - To explain 5- prepare 3 presentation power point for 3 level of position (high level management position & management & employees 6- prepare guideline user (how find tools support activity, etc. ) 7- prepare general specification for project library automation process 8 - prepare Feasibility study library and optimize manpower Key Attributes: - Full Automation: The tools should have the capability to function independently, requiring minimal human intervention. - Multifunctional: We are looking for a one-stop solution that can handle data analysis, report generation, and workflow management. - Integration: The ideal tools should be able to integrate seamlessly with our internal databases, project management software, and enterprise resource planning (ERP) systems, etc. - find all task and activity of upstream Ideal Skills and Experience: - Proven experience in developing automation tools, especially in the oil & gas sector upstream, will be highly appreciated. - Proficiency in integrating systems with various databases and software. - Strong understanding of data analysis, report generation, and workflow management. Your proposal should include a brief overview of your relevant experience, a strategy for the development process, and an estimated timeline for completion. A successful project will lead to a long-term relationship, as we are keen on further automation and digital transformation within our company.
7 days ago16 proposalsRemoteopportunity
MySQL Query Optimization for Charity Website
We are seeking an experienced MySQL developer to analyse and optimise slow SQL queries for our website hosted on a shared server environment. Our monitoring has identified a significant number of slow queries that are adversely affecting server performance and website loading speeds. Background: During routine server monitoring, we discovered that our website is generating slow MySQL queries that are consuming extensive CPU and memory resources, leading to a degradation in performance. Scope of Work: Analysis of Slow Queries: Review the log file located at (****) containing 1,181 slow queries. Identify key factors contributing to the slow performance. Optimise the top 10 slowest queries, which have execution times ranging from 29.1 to 44.1 seconds. Implement query restructuring and indexing strategies to reduce execution time. Testing and Validation: Test the optimised queries to ensure they meet performance improvements. Validate that changes do not negatively impact the functionality of the website. Reporting: Provide a comprehensive report detailing changes made, before and after execution times, and any recommendations for further improvements. Deliverables: A detailed report of analysis and optimisations performed. Implementation of query optimisations in the live environment. Final validation report showing performance improvements. Timeframe: The project needs to be completed within three days of commencement. Selection Criteria: Proven experience in MySQL and database performance tuning. Ability to work efficiently under tight deadlines. Previous experience with high-traffic websites on shared servers is preferable.
7 hours ago18 proposalsRemoteopportunity
Little Box dot org Non-profit / Shop / Dashboard / Payments
Need to have experience in QR code generation, databases, login session, payment terminals. Experienced using Stripe payments, online shop, subscriptions. What is required for MVP Someone can buy a little box at little box dot org. on (app.littlebox.org) When they buy a little box, a QR code is generated which is then sent to the buyer and to our 3d printer. When the QR created is scanned by someone, the person can donate to Little box using stripe and apple pay with a simple checkout. The person who purchased the QR code can then see who has donated to their little box via a dashboard. The person who purchased the QR code, can offer a reward after someone donates to littlebox. eg: 10% discount off their next shop purchase. This is the first step. Thanks, Max some images for ideas, although physical boxes will be created.
20 days ago14 proposalsRemoteFull-Stack Developer // React and Typescript
The Full-Stack Developer will design, develop, and maintain high-quality, scalable web applications using React and Typescript. Collaborate with cross-functional teams, including product managers and other developers, to create user-friendly, responsive web interfaces. Optimize applications for maximum speed, performance, and user experience. Leverage relational databases, such as PostgreSQL, to manage data storage and retrieval. Implement and maintain API endpoints to facilitate seamless data exchange between client and server. Participate in code reviews to maintain high-quality, well-architected code. Troubleshoot and resolve software defects and issues. Mentor junior developers and contribute to the growth and development of the team. Stay current with emerging technologies and industry trends to drive innovation and continuous improvement. Desired Qualifications: Bachelor’s degree in Computer Science, Software Engineering, or a related field; or equivalent work experience. 1-2+ years of experience in full-stack web development, with a focus on React, TypeScript, and Node.js. Strong understanding of relational databases such as PostgreSQL. Proficient in API design and implementation. Excellent communication skills, with the ability to effectively communicate complex technical concepts to both technical and non-technical stakeholders. Strong problem-solving and analytical skills. Ability to design attractive and usable user interfaces without mocks. Ability to meet regular attendance expectations and meet tight deliverables deadlines Preferred Qualifications: Knowledge of containerization and orchestration technologies, such as Docker and Kubernetes. Experience with performance optimization and application security best practices. A passion for learning new technologies and staying up-to-date with industry trends. Strong UI/UX design skills. This is a fully remote opportunity available at full-time, part-time or contract basis.
21 days ago31 proposalsRemoteopportunity
Spring Boot 3.2.4 Logging Microservice
We aim to develop a Logging Microservice using Spring Boot 3.2.4 and Java 17, without relying on logging frameworks like log4j. The primary goal is to store log messages in a MariaDB database. The project schould be created using Eclipse and managed with Maven, with the source code hosted in a public GitHub repository. Key Features: Development Environment: Eclipse Build Tool: Maven Language: Java 17 Framework: Spring Boot 3.2.4 Logging: Custom implementation without log4j Database: MariaDB Documentation: Comprehensive JavaDoc comments User Interface: Utilizing Swagger UI for API documentation Maintenance: Code readability and understanding for future maintenance Deliverables: A fully functional Logging Microservice implemented in Spring Boot 3.2.4. Java classes with detailed JavaDoc comments for easy understanding and future maintenance. Integration with MariaDB for storing log messages. Swagger UI interface for interacting with the Microservice API. Project source code hosted in a public GitHub repository. Cost Estimate: We need a detailed cost estimate based on the project scope and requirements. Please feel free to reach out for any clarifications or additional information. We look forward to collaborating with you on this project.
a month ago18 proposalsRemoteAI Automation Analyst
We are seeking a talented and experienced AI Optimization Analyst for consultation and implementation. As an AI Optimization Analyst, you will play a crucial role in enhancing the efficiency and performance of our artificial intelligence systems in the recruitment process and strategies to enhance active and passive recruitment by bringing various resumes to our database, phone numbers, email IDs, and other required things in the process. we have 4 lakh applicant profiles without resumes, and we need to bring resumes from various sources and paid portals . Doing this work manually is very time-consuming. Experience: 10+ years experience Tools: Experience with AI development tools and libraries. Soft Skills: Problem-solving abilities, effective communication skills, analytical skills, and collaboration skills. Portfolio: A strong portfolio showcasing your projects can be helpful. Project: Automation of recruitment process for staffing companies. The timezone is Indian Standard Time. Preferred individual freelancer (No companies)
17 days ago20 proposalsRemoteMortgage admin assistant
I am an experienced Mortgage Advisor based in the UK and I require an assistant to support my business for the foreseeable future. The role will require the individual to work approximately 3-5 hours per week to start with. The main tasks will include:- - Writing/ formatting letters to clients. - Updating client database. - Drafting email replies for the advisor - Summarising monthly expenses. - Contacting various banks and lenders for mortgage case updates. The ideal candidate should have an excellent grasp of general administrative tasks, and some experience in financial services/ mortgages would be beneficial but optional. Happy to give training if necessary. Ideally base in the UK Rate per hour: £10-20, dependent on individual skill and long-term commitment.
23 days ago42 proposalsRemote8000 halal butcher, cash and carry, grocery stores in London
We are looking for a data entry specialist to put together a list of stores for our marketing and sales database. These should be halal meat, fish and grocery stores in London including off licenses and independent outlets We would like the following information 1. Name of Store 2. Address 3. Location 4. Type (off-licence, butcher or grocery) 5. Email address 6. Telephone number (landline/mobile) Furthermore, we would the following shops to specific needs by focusing on the following types of shops: European (primarily Romanian and Eastern European shops) Asian and African (Chinese and African shops) Halal (Muslim, Pakistani, Bangladesh, Indian shops) Turkish and Arabic shops English shops Dataset should be on Excel CSV file and should be broken down into the following boroughs in London. Camden • Royal Borough of Greenwich • Hackney • Hammersmith and Fulham • Islington • Royal Borough of Kensington and Chelsea • Lambeth • Lewisham • Southwark • Tower Hamlets • Wandsworth • City of Westminster Outer London • Barking and Dagenham • Barnet • Bexley • Brent • Bromley • Croydon • Ealing • Enfield • Haringey • Harrow • Havering • Hillingdon • Hounslow • Royal Borough of Kingston upon Thames • Merton • Newham • Redbridge • Richmond upon Thames • Sutton • Waltham Forest
11 days ago36 proposalsRemoteopportunity
Implementing Geotargeted Content Delivery for Shokbox Website
This project involves building a geographically targeted and multilingual ecommerce solution for an online retail store. The key aspects include: 1. Geolocation Detection: Developing geolocation detection mechanisms to recognize the user's country/region and route them to the appropriate language/currency version. 2. Multilingual Content Management: Creating a content management system that supports content creation and storage in multiple languages. Allowing editors to maintain localized content like product descriptions, category names, banners etc for each targeted region. 3. Regional Currency Support: Integrating currency conversion APIs to dynamically display product prices and handle transactions in the currency of each localized site. 4. Address Validation: Developing address input forms and validation systems localized for different countries/regions to simplify checkout. 5. Language Selection: Providing options for users to manually select their preferred language if geolocation fails to detect the location accurately. 6. SEO Optimization: Reviewing website structure and content to optimize for search engines in each localized version, with proper keyword research and localization of meta tags, titles etc. 7. Inventory Systems: Setting up regional inventory databases to track availability and pricing accurately according to local markets. Integrating real-time inventory updates on the website. 8. Testing and Monitoring: Developing a comprehensive testing plan to validate localization, performance testing across regions. Monitoring website and app
3 days ago22 proposalsRemoteopportunity
Mobile app fro delivery company
We seek to develop a native mobile application for both Android and iOS platforms to optimize our delivery operations. As a UK based courier company, we require an app to efficiently manage deliveries and couriers. The proposed mobile application should allow customers to track orders and view delivery status in real-time. Couriers should be able to view assigned deliveries, get navigation assistance to destinations, capture proof of delivery digitally via the app and update delivery status. The backend should integrate with our order management system to sync delivery data. Additional important features include push notifications, two-factor authentication and offline functionality. Bidders should have substantial experience developing similar enterprise-grade delivery optimization apps. Skill with web APIs and database integration is essential. Portfolio highlighting past work with delivery, logistics or dispatch companies will be valuable. Adherence to best practices for performance, security and responsiveness is expected. Willingness to work collaboratively and solve problems creatively is important. We aim to identify a developer partner with a tested track record of on-time, on-budget delivery for such projects.
17 days ago60 proposalsRemoteopportunity
A mobile App to serve as nutrition coach
Design and create an app which will serve as Nutrition Coach. Based on ChatGPT an assistant will be trained to use data from my database (myNutritionDB) and answer user's questions. Or preformulate Questions for the user. Here are some functionalities: 1. The User can choose a language among multiple languages proposed (6 languages to start) 2. The Assistant can recognize voices and speak back. Reading the answer in the user ‘s selected language 3. The Assistant can guide the User through the registration process. 4. The assistant can guide the user through authentication process. 5. The App can save user ‘s conversation (just like ChatGPT) 6. The App can send notifications to users based on pre-selected topics of interest. Please, applying with reference projects would be very helpful. Thank you!
a month ago51 proposalsRemote