In modern times, we are realizing more than ever that some of the most important and valuable information that a company can have is its data. We know that a company’s reputation can be compromised through a data hack or leak, and that often times, the right intellectual property can add millions, or even billions, of dollars, to the market capitalization of a corporation. As a result, companies both big and small should be doing everything that they can to keep their data safe.


Database developers work to make sure that databases where information is stored is as efficient and flexible as possible, to make sure that no matter what happens, companies can have their data safe, in any situation. The right database developer can make sure that this is done at the lowest cost possible, and also avoid storing redundant data, which obviously makes operations less productive and efficient.


No matter what, data is essential. We know that Big Data is one of the biggest technological trends in the world, because it helps to illuminate information, whether it’s regarding consumer trends or scientific research. A database developer understands the important of keeping information safe, which is essential in modern times.

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    Build online database 6 วัน left

    Hi, I need an online database for a TRUCK WASH company. Basically database will store data for 5 different states. 3 Types of users will use this database (Field Staff, State Manager, Head Office) For data entry each state will use an online webpage to fill a form. Field staff will enter the details of trucks washed using the Job Sheet FORM. State Manager will be able to add/delete some options in...

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    Restore a Database - Wordpress Plugin HELP! 6 วัน left
    ยืนยันแล้ว

    Wordpress Plugin deleted a portion of my site - the user memberships that was just built on to display purchases log and memberships types. RUSH!

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    New website build - Data Model only - no web development or design 6 วัน left
    ยืนยันแล้ว

    This project is to design a data model to support the the build of a complete new website including new DB model and build Any one quoting PHP skills etc will be delieted This is a data modelling job alone. Requirement - provide a graphical data model representation to support the below functionality Brand new betting odds comparison website Name: ODDS DB Purpose: Display available offs fr...

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    21 การประมูล

    build a dashboard with 3 sections/[เข้าสู่ระบบเพื่อดู URL] use online database solution. first tab to display [เข้าสู่ระบบเพื่อดู URL] create database for properties. second tab to display user portfolio. 3rd tab should have upi integration for payments. the dahboard sould be connected to an online dynamic database

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    I need a Wi-Fi connected Electronic Shelf Label (ESL) the ESL runs on 433 MHz Wi-Fi that can generate display text and a QR code sent from a smartphone to the cloud server to the Electronic Shelf Label. The user may be in i.e. Singapore and the Electronic Shelf Label maybe anywhere in the world. Therefore I will require 1. Database based on cloud 2. Android APK and at some point an IOS app for...

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    Create a CRUD database application 5 วัน left
    ยืนยันแล้ว

    I want to create a simple CRUD database application which gives a moderator to create entries for a new project. It should ask for the moderator to update the details in the first row of the following sheet: [เข้าสู่ระบบเพื่อดู URL] After this, an editor will be assigned to this product. He will then update the project milestones with dates as and when there is progress. The moderator should ...

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    .SQL and Batch (.bat) file help and questions -- 2 5 วัน left
    ยืนยันแล้ว

    Hello, i need some help with some coding. i want to create some MSSQL script that needs to be ran by a batch file (.bat). i will create the main coding for the querying, i just need help making the .bat file to run and execute the .sql file. I would like to put this freelancer on my contact list for future coding i may need help. usually i will have basic questions for querying or database co...

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    $27 การประมูลเฉลี่ย
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    We are looking for someone to develop a website and companion mobile app for a new service offering MVP. The Project is an application made up of two separate User Facing components: a Web Interface for configuring and entering project/data details and a Mobile App driven from 1D barcode and QR scanning to allow user to consume web-configured details from the related web-database on the go. Users ...

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    Create a program 5 วัน left
    ยืนยันแล้ว

    *This is a proof of concept for a multiple stage project. Create a program to import log files in to a database. Each piece of equipment will have a different name and will need to be kept in a different table of the database. Data logs will be similar but may have some different wording and not all will have the same fields. From the front end GUI I need to be able to import CSV files with an...

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    Looking for help developing a macro to create X number of multiple regression outputs/queries. The X will vary based on the specific client project. We have regression templates/formulas established in excel, but are looking for help to automate production for large data sets.

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    E-Mail List 4 วัน left

    We need tausends of E-Mail Adresses from privat Persons in Germany, we are look ing for something like an Facebook E-Mail Grabber or anything else.

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    python html reports 4 วัน left
    ยืนยันแล้ว

    You will need to update the given database and write python scripts to generate html reports. Further details will be provided later.

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    Python, MySql Workbench, Database Normalization, Report 4 วัน left
    ยืนยันแล้ว

    Please check the attached pdf for the details. Briefly - we are given a sql script with some data - design ERD for current database - normalize/improve the database according to requirements given in Appendix B and update ERD - write a report about the flaws in current database and details about how did you improve it according to the requirements mentioned in the pdf doc. - Write Python code to...

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    ===> Should have expert knowledge in Oracle table partitioning and performance tuning NOTE: Confidential -------------------------------- For purging sub-partitions, we shall have purge profiles. We have around 2000 bank's... should be distributed among the purge profiles... purge profile 30 days... 60 days... 90 days... we shall have column retprofile as sub-partition & continue wit...

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    Database Project- Application of UML and SQL 4 วัน left
    ยืนยันแล้ว

    Hi, Need help to complete my Database Project. This would require applications of UML design and SQL programming. Additional details can be shared later

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    Database Admin 3 วัน left

    The name of the Company is MFA Oil Company. headquartered in Columbia, MO, But we have locations in many countries, I believe you are well set & eligible to hear and know more about the opening positions Just follow the briefing. You can ask questions when i am through. Let me know when you have finished reading and understand every line ..You are to respond back with an ''DONE'...

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    Database Admin 3 วัน left

    The name of the Company is MFA Oil Company. headquartered in Columbia, MO, But we have locations in many countries, I believe you are well set & eligible to hear and know more about the opening positions Just follow the briefing. You can ask questions when i am through. Let me know when you have finished reading and understand every line ..You are to respond back with an ''DONE'...

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    Backend Developer – Influxdb – Cassandra – Grafana – Big Data 2 วัน left
    ยืนยันแล้ว

    We intend to use Influxdb and Grafana for visual monitoring of the backend. The influxdb will need to extract data from a Cassandra base database through a routine schedule. The Cassandra database is designed to receive data from thousands of IoT sensors at scale. The Influxdb will be responsible to feed/receive information to mobile apps/web apps over API on regular time basis varying from secon...

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    Ionic app development 2 วัน left

    A C2C app to be developed on ionic framework

    $803 (Avg Bid)
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    Food Facts Database 2 วัน left

    Would like to create a database on food nutrition facts.

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    Database Development 2 วัน left

    The name of the Company is MFA Oil Company. headquartered in Columbia, MO, But we have locations in many countries, I believe you are well set & eligible to hear and know more about the opening positions Just follow the briefing. You can ask questions when i am through. Let me know when you have finished reading and understand every line ..You are to respond back with an ''DONE'...

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    need database administrator to handle database 1 วัน left
    ยืนยันแล้ว

    i want to hire experience database administrator to handle all database related work like database designing,monitor performance and manage parameters in order to provide fast responses to front-end users,maintain data standards.

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    Steam Web API/MongoDB/VirtualBox Expert Needed 1 วัน left
    ยืนยันแล้ว

    Hello. I need someone who is able to complete this task, WHILE showing me step-by-step how it is done. The task is as follows: 1. Extract match details of all the Dota 2 games from the Steam Web API. a. All match details should be output in JSON format. b. Only matches with the following requirements are to be included: i. The skill level is 'very high', which corresponds to roughly ...

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    Database Development 1 วัน left

    The name of the Company is MFA Oil Company. headquartered in Columbia, MO, But we have locations in many countries, I believe you are well set & eligible to hear and know more about the opening positions Just follow the briefing. You can ask questions when i am through. Let me know when you have finished reading and understand every line ..You are to respond back with an ''DONE'...

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    SharePoint inventory with powerapps 1 วัน left
    ยืนยันแล้ว

    I act as Chief Pilot for Pioneer Aerial Surveys, a geophysics company. We have 4 crews of people and a shop. We need to be able to track our equipment from crew to crew, it's condition, location, and notes. I'd like to use barcodes and pictures as well. I will provide the data structurebut will need someone to build it on SharePoint O365 and setup the Power Apps for mobile phone data in...

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    Make changes to existing site 1 วัน left
    ยืนยันแล้ว

    I need some changes to an existing Wix website. WEDDING OFFICIANT BOOKING PROCESS 1. Customer completes online booking request with the fields as per indicated on [เข้าสู่ระบบเพื่อดู URL] - Allow customer to select based on staff’s availability, either set up within the portal or have it sync with their calendar. 2. After submission, customer can also schedule consultation - Adopt the ...

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    Put a mobile app together for iOS and Android 1 วัน left
    ยืนยันแล้ว

    We want to build an iOS and Android app template to a real working app for both version. App template is - [เข้าสู่ระบบเพื่อดู URL] We want all back end, a slight modification on front end - A complete working version.

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    RAC Oracle hand holding for virtual box setup and maintenance 16 ชั่วโมง left
    ยืนยันแล้ว

    1. To help setup and maintain RAC Oracle from A to Z 2. to provide assistance and queries regarding maintaining it

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    I want to build an application that has a timeline functionality with posts by users. In no less than 500 characters, please describe your past experiences and how they will help you deliver this project. In no less than 500 characters, please share how you think the communication will happen between us, what are the platforms we will use to communicate and monitor our progress, and how we are ...

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    Self Driven Full Stack Java/AWS/API Developer 10 ชั่วโมง left
    ยืนยันแล้ว

    I am looking for a full stack developer with a great depth of development and design experience to help in a project on a part-time basis (+- 25 hours/week). Excellent deliverables of project will result in new projects given to you as this will be a long term work. I am looking for an individual (NOT a company) who is a skilled developer, creative, self driven, and is on top of the latest indust...

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    Fishing logbook 5 ชั่วโมง left
    ยืนยันแล้ว

    I am developing a fishing logbook in Access but I don't have time to make the database on my own. So, if someone could assist me with making my access tables, that would be very welcome. I am looking to copy the logbook into an access form and so to complete the database. Once this is set I will start thinking of making queries on the database. Those queries can be anything as long a s the...

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    DB2 Database Hosting 5 ชั่วโมง left
    ยืนยันแล้ว

    I am looking for somebody to host a DB2 database for me. I am creating some automation software where I need a DB2 database for testing. The person selected for this job will have to create a 1 table DB2 database for me where there is one column per field type. I will need to be able to access this database via coldfusion software (I can do this part myself but I will need host, username, password...

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    Data Scientist 18 ชั่วโมง left
    ยืนยันแล้ว

    We are hiring Data Scientist who are experienced in data aggregation

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