Database Sql Freelancers

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Roman H.

Roman H.

Database consultant | SQL Server Developer | DBA | BI | SSIS | SSRS

Russia - Tests: 5 - Portfolio: 1

Part-time or full-time work in following areas. Available for onsite meetings in Toronto. - SQL Server 2000\2005\2008\2008R2\2012\2014 - Big Data - SQL Azure - ASP.NET MVC - SSIS - SSRS - SSAS - VLDB (Databases around 7 Tb size) - Data Warehouses - Database architecture, management, development, optimization. - Data centric .NET applications and Sites (C#.NET, WPF,WCF,ASP.NET , SilverLight). - Distributed teams management (Agile, SCRUM, TFS, SDLC, defining and controlling processes) More than 8 years in software development using Microsoft technologies. Solid experience of managing distributed teams.

Groups: Application Developers Alliance

$27.78 /hr
1,115 hours

Mohsin Zia Malik

Mohsin Zia Malik

Database Engineer (Microsoft Access/SQL)

Pakistan - Tests: 4 - Portfolio: 15

Are you looking for a highly skilled, experienced MS-Access Expert who does quality work quickly and efficiently? Please contact me. Over the last 8 years, I am working as Microsoft Access Professional and that's all I want to do, I have developed 100+ enterprise level database applications for my clients, To automate your business work-flow and have a desktop application that matches your business needs, Microsoft Access database is the fastest and the least expensive tool for your business. I am available to accept challenges and do amazing stuff in Access. I will complete your Project quickly and efficiently. I Guarantee 100% Refund if not satisfied for any reason. I can write complex VBA code, Macros, Data Macros, writing complex SQL queries with dynamic driven database approach, Design enhanced user interface Forms/Reports and setting up database tables either with Access or SQL Server back-end database. I would love to build databases from scratch to use the most recommended approach to achieve the results. I can build multi-user databases and enhanced the Access built-in functions to meet your business requirements, Custom Import/Export Wizards, Events to Send emails through Outlook, Mail Merge, Link with ODBC databases and integration across all other Microsoft Office Products. I am sure you love working with me because I quickly understand your needs. I have joined Upwork to create and maintain long-term relationship with my clients. I am looking forward to working with you Cheers Mohsin Zia Malik

$50.00 /hr
3,796 hours

Pedro P.

Pedro P.

Senior Oracle Database Developer (PL/SQL)

Portugal - Tests: 4 - Portfolio: 1

I'm a Senior Oracle Database Developer looking for projects where my knowledge and my work can help in the success of my clients. I've been working with Oracle and PL/SQL for the last 10 years mainly as a Lead Developer in several applications for different industries such as healthcare, finance, education and hospitality. I have a 5 year Master's degree in Computer Engineering and I have studied for 6 years at a British school. I like to get involved in the projects, understand my client's needs and help them to create a database that suits their business completely. If they have success, I have success. Due to my experience, I'm accustomed to work directly with Project Managers and Product Owners to guarantee that my code does what they really need. As an example, one of the largest applications I designed and developed was a billing software for the healthcare industry that is currently used in all major private hospitals in Portugal and some in Brazil, Poland and Angola. This software has approximately 400 tables and 1 million lines of PL/SQL code and was developed with Oracle Forms/Reports. Other skills: - Oracle APEX, Oracle Forms, Oracle Reports - JAVA, VB.NET, C# and Crystal Reports.

$30.00 /hr
169 hours

Roman K.

Roman K.

Expert database developer (SQL Server,SSIS,SSAS,SSRS)

Ukraine - Tests: 6 - Portfolio: 8

“Roman is a top notch developer. He can solve any problem and has a thorough knowledge of the Microsoft SQL Server toolkit. He will always be my first choice for any assignment. He is able to translate business requirements into a working, well designed, and high performing BI solution”, my client say. I create well performed reporting systems using MS SQL Server toolkit. With 7+ years’ experience as a database developer, I am a seasoned professional whose expertise lies in database design, performance turning, decision making support systems, agile reporting. I have designed dozens solutions with well-designed architecture for companies in airport, food production, retail sales, data analyzing, financial and government statistics industries. I am focusing on MS SQL Server and adjusted technologies only, it allows me to be top notch developer in my area (SQL, SSIS, SSAS, MDX, SSRS, C#/.Net). Databases is my focus, hire me and I will deliver most optimal, modern and well-designed solution for your task.

$50.00 /hr
7,103 hours

Suresh S.

Suresh S. Agency Contractor

.Net and SQL Database Expert

United Kingdom - Tests: 5 - Portfolio: 16

I am a Software Architect & Database professional . I have been writing the applications since more than 8 year, I have developed a wide range of applications using different technologies . My core competency lies in complete end-end management of a new application (web, windows , Mobile) development project, and I am seeking opportunities to build applications from the ground up for you or your business. I am very good on SQL database administration and performance tuning. I have done many administration and tuning tasks over the last couple of years. I have worked with multiple clients across the globe. I have worked all kind of applications, simple to complex in all platforms like web,mobile and desktop. I have worked more than 4 year with some clients which is really amazing. I love to write codes and always happy to help client to build amazing products and grow them. I use following technologies for development. Programming Languages • C# • VB.net • Objective c • VBA • VB 6 • Php Scripting language • Javascript • VBScript • JQuery • Ext Js • Knockout Js • Angular Js DatabaseSQL Server(2000, 2005 ,2008 ,2008 R2 ,2012, 2014) • MySQL • Mongo DB Others • WPF • Silverlight • Volusion • Magento • Telerik • ComponentArt • Ext .Net

Groups: Application Developers Alliance, Microsoft Certified Professionals

$27.78 /hr
1,724 hours

Richard Windsor

Richard Windsor

Highly qualified and experienced UK based software developer

United Kingdom - Tests: 6 - Portfolio: 5

I've been developing software as an employee and as a freelancer for over 15 years for a broad variety of applications from hardware drivers to high level multimedia systems. I've also been lucky enough to work in an industry that combines coding with media design so I am able to manage all aspects of a given job. I'm currently working with companies to build internet and intranet applications that improve their workflow efficiency. I develop bespoke applications from the ground up which allow the client to work as they desire rather than them having to conform to off the shelf software. My prefered development languages are PHP, XHTML/CSS, and SQL, although I'm also proficient in Javascript/AJAX, C++, and all forms of less savory HTML. On the media side, I am proficient at video editing, 3D modelling, animation, and image manipulation using a variety of software. I have worked with TV and film companies as well as being a TV studio manager responsible for all aspects of programme production.

$54.99 /hr
2,656 hours

Zbigniew Pieslak

Zbigniew Pieslak

Expert Ruby on Rails & Javascript Web Developer

Poland - Tests: 8 - Portfolio: 8

Over the last 7 years I have acted as a web developer and a Ruby on Rails expert, having the privilege of working with large international enterprises (NBCUniversal, Comcast) as well as many promising startup companies. I consider myself to be a hard-worker motivated to deliver only a well-tested, scalable and performance-wise code that meets the current programming standards. During my career, I learned that understanding client's needs, good planning, proper programming experience as well as regular and honest communication are the key factors to build a successful relationship. Please have a look at my portfolio and the feedback I got from my clients. I’m passionate about learning new tools and programming languages and I quickly adapt to new environments. I’m seeking long-term relationships and new challenges. I am looking forward to hearing from you about your next project!

$45.00 /hr
4,344 hours

Devon Kurland

Devon Kurland

Linux System Administration Professional

United States - Tests: 3 - Portfolio: 1

With over 7 years of experience, I am prepared to tackle the most challenging requests in the wonderful realm of Linux and the web at large. I have experience not only with Linux, but also with Windows and Mac OS X. I also have a working knowledge of SQL, python, bash, and perl.

$50.00 /hr
3,295 hours

Drew Peterson

Drew Peterson

Software Developer C#/F#/Javascript & SQL Server DBA

United States - Tests: 2 - Portfolio: 2

Over the past 10 years I've developed software both professionally, and as a hobby. I enjoy working on more than just my daily grind, so I've come here for a little something extra. Do you have an interesting project? Read on, I may have the skills you need. Let's talk desktop/back-end development: C#, Ruby, Go, C, Objective-C, Powerbuilder, SQL (ANSI/MSSQL), Perl. Those aren't languages I've just spent a few hours on; I've shipped products or currently maintain projects in those languages. How about web development? I love writing responsive, cross-browser/cross-platform sites that work as well on the desktop as they do on your phone or tablet. It's a great challenge to stay ahead of the curve.

$120.00 /hr
397 hours

Jules B.

Jules B.

MS Access developer and troubleshooter

United States - Tests: 6 - Portfolio: 3

Look no further for an MS Access expert. I'll quickly understand your needs and deliver a powerful, intuitive solution. Stuck on a frustrating problem? I'll fix it--just read my reviews! Sure, those $12/hour offshore programmers are tempting, but we all know: you get what you pay for. I'll complete your project quickly and efficiently, and I'll still be here in 6 months--or 2 years--when you need a minor update. I've developed several enterprise Access solutions from customer specifications, converted and enhanced legacy systems, and written feature-rich, complex reports. In 15 years of experience, there is very little I have not done in Access! VBA, query writing, complex reports, interface design, import/export, interoperability: bring it on. Have you seen my Odesk test scores and reviews? Customers love working with me because I quickly understand their needs, and I speak to them in plain English instead of dazzling them with techno-babble. In my career I've linked MS Access to several ODBC back-ends, including health data systems, and of course every version of SQL. Shortly after Access 2007 was released, I was the first person to notify Microsoft of two bugs. I had to devise my own clever workaround until they released SP1. I look forward to speaking with you (from my U.S. landline telephone, or Skype...my name with a dot between) soon. Thanks, Jules

$125.00 /hr
1,353 hours