Hire the best Database Development Experts

Top 6 Database Development Experts Hired This Month

  • nipmahajan's Profile Picture
    nipmahajan
    Freelancer in Dalhousie, India
    24 Reviews

    I have over 6 plus years of experience in SAP Application Security and SAP Governance Risk and Compliance (GRC) wherein he has worked primarily on Implementations & Upgrade engagements. He has worked on the following phases of SAP engagement lifecycle viz., business blueprint, realization, final preparation and pos ...

    Hire Me
  • raheelwaqar3's Profile Picture
    raheelwaqar3
    Freelancer in Lahore, Pakistan
    46 Reviews

    Hello Everyone, Here is Raheel Waqar & I'm doing BSCS & I'm very fond of doing ASP.net, C# projects. I also like to do Python, OOP, Theory of automata,Linux, Operating Systems and Java programming assignments. I'm very passionate about my work. I've completed many term projects of Asp.net, Python and java. If you ...

    Hire Me
  • point5nyble's Profile Picture
    point5nyble
    Freelancer in Mumbai, India
    54 Reviews

    Point5Nyble represents 2 tech savvy enthusiasts with passion of converting your needs into reality. Together we have experience of more than 8 years and have expertise on below technologies: • JAVA • MS-SQL, PL-SQL & Oracle • Informatica & SSIS • Qlikview • Tableau .... & other BI reporting Tool available curre ...

    Hire Me
  • Neno585's Profile Picture
    Neno585
    Freelancer in Sarajevo, Bosnia and Herzegovina
    36 Reviews

    My name is Neno and I am full-time employed MS Access and SQL server/ application developer in Agency for statistics of Bosnia and Herzegovina. Beside all of the freelancing working experience, I have 4 years of contracted working experience and Masters degree in computer science. I lived in USA (Fort Worth,TX) fo ...

    Hire Me
  • vaisakhpc's Profile Picture
    vaisakhpc
    Freelancer in Bangalore, India
    14 Reviews

    I am a PHP developer for the last three year. I know javascript,jquery,ajax,mysql,apache,etc.

    Hire Me
  • arunsankar555's Profile Picture
    arunsankar555
    Freelancer in KOCHI, India
    14 Reviews

    We are working in DB design / Business Intelligence area for more than 10 years. We deal with Oracle / SQL server / MySQL database systems for Datawarehousing and Application data management. We have high levels of experience in various BI services like ETL & OLAP in Microsoft and IBM solutions. We have our own ...

    Hire Me

Finding Database Development Experts on Freelancer

A database is an organized collection of data including schemas, tables, queries, reports, views and objects. The data is organized to support processes that require information, gaining significant time saving for the user.

A database can sort, change or manage information and it can be stored in a range of ways. In essence, a database is an electronic filing cabinet which collates information about individuals to be used in future tasks.

How are databases used? 

  • Storing important data
  • Managing data - particularly for hotel bookings and flights
  • Providing remote access for individuals from different geographical locations
  • Collating information in such a way that data always makes sense

There are a range of database models which companies and individuals will set up depending on the way they would like to represent the data.

What are the different types of databases? 

  • Simple files - this is a simple database systems and often means data is displayed in simple lines.
  • Hierarchical - the data is organized in a tree structure and each sub group is shown as a ‘branch’ off the tree.
  • Network - this process used records and sets to store data and is a more complex way of setting up data.
  • Relational - data is organized in tables and joined together via simple queries.
  • Object oriented - the data is represented via objects that interact with the OOP (object oriented programming) language.
  • NoSQL - the most modern type of database, this is where data is stored a key-value pairs and without structured query language.

In business, databases are used throughout the office environment for a range of purposes and help business owners to track their customers, inventory and also their staff.

Databases offer a range of benefits to businesses and can help in the following areas of business:

  • Customer relationship management - CRM’s are essential to the day-to-day running of business. A CRM database can organize accounts, contacts, leads and any ongoing tasks that need to be managed or monitored. If you are looking to regularly call on your clients or set 12 month reminders for work, a CRM database is the perfect business tool.
  • Inventory tracking - these databases tell a business how much inventory is in a warehouse and can follow inventory as it is moved from one place to another so you can always keep track of your levels of stock.
  • Staff database - ensuring you are up to date with all staff and personnel information is essential for managing wages, payroll, commissions, taxes, benefits and any other staff entitlements.

If your business is looking to engage a professional database developer to create and install a database in your business freelancer.com has an array of qualified freelancers ready to work on your project.

Simply log onto Freelancer.com today and view the range of qualified freelance database developers ready to start work on your project.