Database Design Jobs

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Fixed-Price - Intermediate ($$) - Est. Budget: $50 - Posted
I need someone to develop a database for me. I’m a physician looking at genetic raw data called SNP’s (single nucleotide polymorphisms) – specific genotypes that can be abnormal. 1) There are 40-50 gene defects I’m interested in. Each defect has: - a gene name - rs# (unique identifier for genetic data) - normal gene pair - abnormal gene pair that can be +/- or +/+ - an explanation about why that defect is important - an explanation about what other genes impact on this gene (some have no impact) The list of 40-50 SNP’s needs to be compiled and entered from 2-3 different websites. 2) 23andme data comes as a tab-delimited text file with rs#, chromosome number, position, and genotype. I need the database to pick the SNP’s of interest out of all of the 23andme data and show the information in #1 about each one. It would be even more helpful if the database (query?) could return only the abnormal SNP’s with all the information in #1 about each one.
Skills: Database design database programming
Hourly - Entry Level ($) - Est. Time: More than 6 months, Less than 10 hrs/week - Posted
Please do NOT apply if you are located in any part of Asia or if you are an agency. We are looking for a highly involved and knowledgeable developer, willing to work 20 hours per week (it can be more), including week-ends. We require having a good Internet connection and fluent English. Communication is done via Skype. Please specify this word in your application so we know you aren’t a robot: "funnel". The ideal candidate meets the following criteria: •Expertise with full-stack development (including REST APIs, PHP, WordPress and AJAX calls); •Strong understanding of programming basics; •Comfortable with Git VCS; •A+ team-player; •Available for urgent tasks and tweaks throughout the day (we are running an ongoing business that delivers high quality); •Thick skin. Please include examples of your work and a screenshot with your Internet connection from Good connection means above 20Mbps. If you are shortlisted you will receive a trial job to decide wether you are a good fit or not, and the main job will be at $15/hr with the overtime paid accordingly. We take as spam any application from an Asian provider or agencies.
Skills: Database design API Development CSS3 Git
Fixed-Price - Intermediate ($$) - Est. Budget: $15 - Posted
I am making a turn-based web browser game where I want the data stored for all actions. I need someone to create efficient database system where data is stored for each: -Game between 2 players. -All actions done by the 2 players that belong to the above game. Will give more details to whoever would like to do this task. I have an idea how to do this, but to minimize database requests I would like someone who KNOWS how to do this very efficiently.
Skills: Database design MySQL Programming
Hourly - Expert ($$$) - Est. Time: Less than 1 month, 10-30 hrs/week - Posted
We're looking for someone with extensive AWS Redshift knowledge to assist us in developing the data model and report queries for our digital inventory plattform. We have 20M articles and we store ~100 metrics every day for each article.
Skills: Database design Big Data
Hourly - Intermediate ($$) - Est. Time: Less than 1 month, Less than 10 hrs/week - Posted
Need to complete development of server functionalities for a web/mobile quiz application. Work completed so far is on AWS with MongoDB. Need considerable additional functionality. Current app already works with a sister mobile app for Android. Required work is for database administration and app interface. I have separate developers working on the mobile and web app elements. Need a database expert for this element. Since this server side work will drive the mobile and web app development processes, I need someone who can start and complete work as soon as possible.
Skills: Database design Database Administration
Fixed-Price - Expert ($$$) - Est. Budget: $50,000 - Posted
Looking for professional (industry experience) developer with one or more Android apps published in the app store. The developer will design, build, and maintain high performance, reusable, and reliable Java code.and ensure the best possible performance, quality, and responsiveness of the application. Skills Strong knowledge of Java/Android SDK/Android Studio Strong knowledge of Android UI design principles, patterns, and best practices Strong knowledge/experience of building user database system Experience in creating back-end structure for data storage on a Web service or server Experience with offline storage, threading, and performance tuning Familiarity with phone features such as camera, and GPS Proficient understanding of code versioning tools such as Git additional requirement implementation of computer vision and machine learning algorithms on android,
Skills: Database design Android App Development Android SDK database management
Fixed-Price - Intermediate ($$) - Est. Budget: $2,000 - Posted
Mobile apps: 1. Support apple ios and android system 2. Check exchange rate of certain currencies 3. Login function (the following functions can be done after log in), with texted one-time pin 4. Money exchange (with function of attaching a photo/receipt) Website: 1. About Us/Contact US/Exchange Rate/Language Switch/Login (the following functions can be done after login) 2. View and Process "Money Exchange Request" received from mobile apps/send customer a receipt after the transaction is done. 3. Set Exchange Rates (mobile apps will retrieve latest exchange rate before send an exchange request).
Skills: Database design Android App Development iOS Development Web design
Fixed-Price - Intermediate ($$) - Est. Budget: $5 - Posted
Our group is looking for a web developer and a programmer for completion of our System Analysis and Design subject. I hope you can help us in creating an Online Transaction System with Payment System also with an inventory that only the manager/owner can access and its in a website, it can also be accessed through mobile. It generates receipt and sales transaction report. I really hope you can help us you can also teach us how you did it so we can also learn. thank you so much in advance :)
Skills: Database design Network Security PHP VB.NET
Fixed-Price - Intermediate ($$) - Est. Budget: $2,500 - Posted
We are a small agricultural company looking for someone to design a database to handle the calculation and dissemination of pricing for our products. We are currently using an excel spreadsheet do this, which will be available to the designer to assist in development of the new database. Information the database will need to contain: Ingredients – including purchase price stored weekly, ability to add new items, inventory used in the current week (approximately 20 items) Products – including product recipe, cost to manufacture, sale price (stored weekly if possible), amount sold in the current week, whether currently being sold or not, ability to add new items (approximately 60 items) Customers – including company name, contact person, phone, email, fax, how they receive pricing (fax or email), what sales rep they work with, which products they receive prices on, ability to add new ones (approximately 60 items) Sales Reps – Which customers they work with, what region they cover, contact info, (approximately 6 items) Features we would like for the front end of the database: Ability to track finances over time, i.e. store costs and sales prices for products each week Ability to send pricing information as pdf’s to all customers via email and fax, integration with windows fax would be a plus Easy to add customers, products, ingredients Ability to compare prices and costs between 2 weeks Worksheet to price prospective products without including in the database (essentially just pulling ingredient costs from the database) We are open to suggestions on the database platform and how reports are generated and data entered. The current excel database is available upon request to aid in cost estimates.
Skills: Database design Database Administration database programming Microsoft Access Programming