database programming Jobs

20 were found based on your criteria

  • Hourly – Less than 1 month – 10-30 hrs/week – Posted
    Web interface is already built with proof of concept queries that feed data to it. Looking for someone to optimize query to return results in seconds over millions of rows of data. I have a complex query and a process map of what it does. Looking for someone to evaluate whether they can speed it up as it slows down when run over hundreds of thousands of records (will eventually be run over millions of records). You are welcome to ...
  • Hourly – 3 to 6 months – 10-30 hrs/week – Posted
    Network Forensics We are looking for a Network Forensics professional with hands on experience in data capture techniques, deep packet inspection analysis including encrypted data segments. Knowledge of public key and private key cryptography is required. Advanced degree in EE or CS preferred. Approx. 20 hours per week 3 months project. Will need to sign an NDA.
  • Hourly – 3 to 6 months – 10-30 hrs/week – Posted
    Davoodi is developing a new and interactive system for its industry needs. What we require is a software developer to design and develop a MySQL data synchronization system to synchronize individual user databases that are locally based on their devices to the online database storage. The desired skills we would require of the successful applicant are; • MySQL database structure and development • MySQL database synchronization software development • MySQL technical knowledge Examples of your previous work must be provided, attached or linked ...
  • Fixed-Price – Est. Budget: $250.00 Posted
    Hi I got a MSAccess database developed from ODesk earlier, however, there are some problems with the database, particularly in the User Interface and the invoicing and receipting and reports. The DB is used by multiple users simultaneously on a network server I want to get the database improved, with some changes to the User Interface. I also want a complete change to the invoicing and receipting sections, which never worked properly. I need somebody with a high level of ...
  • Fixed-Price – Est. Budget: $10.00 Posted
    Hello! I need to set up a database with the following requirements: - software not too expensive - easy handling (data entry, read out / statistics, changing the data entry interface and adding new parameters) - in best case it should be web based -- the db file is on a server in our network and can be accessed (for data entry) by a web browser What do you recommend? Filemaker or MS Access, or any other solutions? I´ll try to find 3 freelancer ...
  • Hourly – Less than 1 week – Less than 10 hrs/week – Posted
    Download and unzip 29 text files (one each for years 1986-2014) and import the text files into an excel or access database creating one big data base consisting of the text files from 1986-2014. Each of these text files are large…..having approx 500,000 lines or more. I receive updated zipped files every month, so I need you to build a program that will allow me to download each month the updated text files (1986-2014) and sync those text ...
  • Fixed-Price – Est. Budget: $250.00 Posted
    I need to create my own Applicant Tracking System for human resource pruposes. A databank where I can save the resume of applicants in different formats and filter with some of keywords. Also I am open for suggestions for implementation of existing softwares & databanks. Would like to check the opportunity to use Google Drive or another option based on this. Many thanks.
  • Hourly – Less than 1 month – 10-30 hrs/week – Posted
    We are looking for a database expert with extensive experience in MYSQL, Query optimization, Triggers, and Data Mart. DBA or Data Architect will work with our programmers to generate reports, optimize queries, and build a data mart environment for quick and seamless processing of data. DB Schema: We have a normalized database of multi-stores in an Os-commerce framework. There are 100+ tables in our database schema. Customers and Orders related tables have 50,000+ rows in each table. Queries: We ...
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