Database Design Jobs

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Fixed-Price - Expert ($$$) - Est. Budget: $50 - Posted
Hi! I need o create a chart for a hotel rooms occupation. Atacched is the spreadsheet with sample information. As a result I need a chart that shows a heatmap for each kind of room, and the whole hotel as well, with the occupation per day and per hour. It will help to design the hotel price strategy.
Skills: Database design Microsoft Excel
Hourly - Entry Level ($) - Est. Time: More than 6 months, 30+ hrs/week - Posted
We're looking for extraordinary CodeIgniter and Eloquent developers to join our development team and work with us for Long Term. Joining Medlanes means that you will be part of an international team that is driven by the idea of improving healthcare with technology and changing the status quo. We do collaborate in an open, transparent environment and are a team of mission-driven talents. We believe in consistently improving as an individual, team and as a company. We strongly encourage learning new things and support developing your skillset further. Required skills: - Expert with CodeIgniter framework - API design and development - Having experience in working with large databases along with Eloquent. Good to have: - Has worked on OAuth implementation. - Has experience in message brokers like Kafka / RabbitMQ. - Worked with Event driven PHP design. - Can design and architect database layouts. - Additional knowledge of Java and Python. Prepend a word “RockStar” in your cover letter so that we know that you are a genuine applicant. Best Regards, Erik
  • Number of freelancers needed: 2
Skills: Database design Apache Kafka API Development Java
Hourly - Intermediate ($$) - Est. Time: 1 to 3 months, Less than 10 hrs/week - Posted
Skills: AWS - Load balancer - Linux - Database - MySQL I have a website up to 2 Million of visitors daily, and it's hosted on Amazon Cloud. The website is based on PHP and MySQL Goal: I need to find a solution that make the service up 24/7/356 with no down time or slowness, and go the most performance that not affect visitors - Notes I tried Auto-scalling, but the issue is that database that replicates in the new instance is old and is not in sync with the other instances. What I think is that I need to do A master-Slave database replication with load balancing and Autoscalling that allows all data to be in sync but I look forward to hearing your solution.
Skills: Database design Amazon Web Services Linux System Administration Load Balancing
Fixed-Price - Expert ($$$) - Est. Budget: $150 - Posted
I have a basic customer quote form built in WP using Gravity forms. (It's for for customers looking for quotes on home insurance.) There are 2 pages worth of questions and the form currently works correctly, but we'd like to CLONE the page and make some layout/aesthetic changes and add a few new technical features. Here's the list of what we'd like to do. 1) Clone the existing page 2) Remove some page elements such as Nav, sidebar, search box, archives, and "get a quote" -- essentially we're trying to turn this into a landing page we can send cold traffic to and not have them wander into the rest of the site. 3) Add some page elements such as a nice bold headline and perhaps an image or two. (It would be nice if you have design skills as well as coding skills. But the changes we want to make are pretty basic.) 4) The existing quote form is 2 pages with a "Next" button. We'd like to save all the information into a database (that doesn't exist yet) when a customer completes the first page and hits NEXT (The idea is, we don't want to lose the ability to contact people who start the form but don't finish it.) 5) Upon completing the 2nd page we'd like to remove the record we inserted into the temp database (thus taking out everyone who successfully completes the form, leaving only records of folks who start the form and never finish it). 6) When someone completes the form correctly we want to ensure a nicely formatted email is being sent to the agent (It should already be doing this, we just need to confirm it is working properly.) 7) At the end of each day we need to insert the Name and Email address of everyone who filled out the first page (but didn't complete) the form into a MailChimp mailing list. We'd also like to send the agent a nicely formatted list of these people (and all their page 1 information). 8) Once that's done we'd like to mark the database that the Agent has been notified so future reports won't continue to send him notification on the same people over and over again. 9) The finished product needs to look good and work well on mobile, tablet and desktop. This whole thing should be pretty simple and shouldn't take much time. Message me and I will show you the form we are are looking at cloning. I'm looking for a flat rate quote and someone who can start on this immediately. Providers in North America are preferred, but if your English is good and your communication is quick I will consider providers in other areas as well.
Skills: Database design Graphic design Gravity Forms mailchimp
Fixed Price Budget - Intermediate ($$) - $10 to $500 - Posted
Real Estate company Looking for someone to either build a database from Excel, Trackvia or other type of data base to house my direct mail marketing list and track statistics from data entered. This data base will need to be user friendly and be able to import and export from excel. If there is a program in the industry you are aware of, please make the suggestion and I will still need the help to setup the profile. Database will Store and track: o My prospect list (mostly direct mail targets/not online targets) o Active Leads o Marketing Pieces o Statistics from items above Please provide me with samples of work and give me a quote. We are in the process of systematizing and this could lead into other work.
Skills: Database design Microsoft Excel Statistics
Fixed-Price - Intermediate ($$) - Est. Budget: $5 - Posted
I need to create a database for my website to sell leads; that our team can manage as a CRM. I need someone with proof of having done this before; previous work example with references I need something like Salesgenie (here's a video) Best Price and Good Experience Reference gets the job I will change the price to our agreement. Must have Google hangouts to communicate I do not have skype voice only chat Database for my WEBSITE to sell leads; that our team can manage as a CRM. Uploading from excel and websources My website is with godaddy hosting in Linux cPanel - need MYsQl for database, woocommerce for the payment? API for leads from websource to CRM? these are my thoughts- you are the expert - give me your thoughts 1. we can map all the fields of the leads for a search source so that when customers search for a specific, are, zipcode, city, state, annual earnings, employee count, business type, gov type and codes...etc that they can find it in a search 2. it needs to have a shopping cart for immediate purchases 3. it needs to have a bank. for example if i want a rule that states they have to have a minimum of a $300 bank, they need to deposit $300 from credit card or paypal which goes to my payment/merchant account then this $300 shows as a balamce and it needs to be like a countdown tool where when the leads they select are clicked as purchased, it gets deducted from this bank balance. when this bank drops to a certain limit; let's say $50 for example, then we automatically collect $250 from his credit card/paypal account to have a $300 bank again 4. Basic CRM contact management tool to send promotions, emails to customers and calendar dates for follow up.m Also need an automation flow process to set an automatic email to go out after 2-4 specific rules this option should allow us to set the email templates once a month or 2 times a month for a specific period of time: ex 1,3 o r6 months, a year or indefinitely...etc An example of the rules would be for example Flow Process 1: If a customer opened email but hasn't replied to calls, we can set up one of the email templates to be set to automatically go out in the future 2x a month or 1x a month for a period of 3 months another example Flow Process 2 if after 3 months they still haven't responded send email template 2; Flow Process 3 may be: Call after 6 months / end automation the flow process should be easy for me the Primary Administrator to edit ti change as necessary 5. the Database CRM has to have unlimited user access (USER meaning thebdrteam staff) with sign ins 6. Make sure it'secure to prevent hackers from getting credit card info, or secure so that competitors can't hire someone to steal my leads 7. Need API to drive leads from web sources to CRM
Skills: Database design API Development CPanel CRM
Fixed Price Budget - Intermediate ($$) - $1,000 to $2,000 - Posted
Coding a super basic version of my web app idea. I'm not worried about how it looks at first - just that it can be done. I have sketched it out and have a basic understanding of what code can do. However, I don't know the "how" or the type of code to use (php, html5, etc).​ Help me create a proof of concept. Doesn't have to be pretty, but it has to be a code base that we can expand and make better. The Basic Idea: 1) A wizard determines how to set up a database 2) The UI is formed based on the database 3) The user can then enter content into the ui's templates 4) The content can be moved around, copied, and reorganized. 5) The content can be exported into a calendar and/or pdf book Ideally, you would be able to work with me again to polish this thing up once it's working.​ Experience in: - developing web apps - working with a layman who has a clear vision Should also have: - passion to see an idea come to life! - good communication skills - strong sense of logic and troubleshooting
Skills: Database design database programming Web design
Hourly - Intermediate ($$) - Est. Time: Less than 1 month, Less than 10 hrs/week - Posted
Looking for an expert in data modeling for a NoSQL database (Firebase). I am familiar with standard SQL, but would like to branch out into the NoSQL data structure for several projects. I have a very limited understanding of the noSQL approach, so i am looking for an expert to assist in walking me through this process so I can validate my data model is designed correctly from the start. I have many complex projects, but here is a very basic summary of what I am trying to accomplish with noSQL structure: USER TABLE - Username (email), password, name, etc. MEMBERSHIP or ACCESS TABLE - table to control a list of memberships or access rights a user has to a GROUP. This basically serves as a link between the USER and GROUP. This is critical as I would need to manage things like a) who is the group administrator(s) and b) I may need to revoke access to a group. GROUP TABLE - list the general information about the group like name, description, etc. ITEMS TABLE - List of items that belong to the group. In general, a user: 1) Creates a new account which adds them to the USER's table 2) Creates a new GROUP which creates a record in both the MEMBERSHIP and GROUP Tables. The user who created the group is by default classified as an Administrator and will have special privileges. 3) Creates ITEMS which are anything related to that specific group 4) Can invite other users to join the group (if they are an administrator) and can revoke memberships i.e. if they invited someone to access the group and then they decided they no longer needed access, we must be able to revoke their access i.e. make membership inactive. I am attaching a very basic diagram. Please provide a few samples of your work or experience. I am ONLY look for a data model expert - not a software developer right now.
Skills: Database design Database Modeling NoSQL Relational Databases
Hourly - Expert ($$$) - Est. Time: 3 to 6 months, 30+ hrs/week - Posted
Looking for experienced mobile app developer for 3-6 month project. You will be expected to be a part of building an effective and highly efficient team to accomplish the tasks needed. This contract can lead to long term employment based on the outcome of the finished product. Must be highly knowledgeable of iOS and Android programming. Note: We are building a database intensive mobile app and web application. We require a portfolio of prior apps developed by you and multiple in-person interviews before hiring. We are located in Los Angeles, CA.
Skills: Database design Data mining Web design
Hourly - Entry Level ($) - Est. Time: More than 6 months, 30+ hrs/week - Posted
Hi Freelancers, We're looking for an experienced back end developer having experience in php, mysql and node to focus on developing web project and mobile projects. I am looking for some one who has good hands on experience in following skills: - WORDPRESS (ACF, LOCALIZATIONS) - PHP - MY SQL - NODE JS - REST API - CODE IGNITOR - CMS - AJAX - LARAVEL - JAVASCRIPT Minimum Requirements: * Ability to handle DB and create Rest Apis * Expertise in Wordpress. * Experience handling high end Database and queries. * Expertise in Mysql. * Experience in creating database Architecture. * Experience with Sub version control REQUIREMENTS - Flexible - Communicative - Good English skills - Availability It will be a ongoing job and will be having lots of work for the right candidate may be sometimes smaller or larger jobs . We are looking for long term association with us. Our project will include a corporate / ERP solutions which have big database and many wordpress solutions as well . The right candidate should be able to design the database , can handle wordpress , have good knowledge of ACF, my sql. Please write ''I am willing to work" on the top of application to get considered. I am looking for experienced developer who have good eye for the web design and development who can provide suggestions wherever required. You should be available for the interview to get considered. I look forward to listen from you and work with you soon.
Skills: Database design API Development CodeIgniter Laravel Framework