Top Upwork Freelancers

Clear all filters

Boris A.

15yr exp - Linux Systems Architect / ISP / IT Consultant

United Kingdom - Tests: 4 - Portfolio: 2

Having been involved in: * gathering customer's requirements (type of applications deployed) * specifying (hardware) * deploying (software and hardware installation, including in data centers) * monitoring / profiling * management * providing adequate documentation in each stage (doc/pdf/Visio) of Linux-based systems, also managing small IT teams, looking for new challenging projects. * BIND and djbdns based DNS architectures; * Qmail / Exim / Postfix-based mail systems; * Websystems to include Apache / MySQL / PHP / Perl configurations; * MySQL - single servers, Master/Slave configurations or Master/Master; * Tomcat/Resin based Java application servers; * Nagios / MRTG / Cacti monitoring and data acquisition; * Design/development and modification of Perl / PHP-based web systems; Also extensive experience in deployment and management of server configurations in data centers.

$35.00 /hr
14,870 hours

David R.

Senior Oracle Developer/DBA

United States - Tests: 11

My career objectives are to continue enhancing and expanding a twenty-six year career in computer and information technology management by providing competent, timely, and professional information technology (IT) services using current and emerging technologies. Specific areas of interest and expertise include database administration and application development, data warehousing, client-server and web-based application software development.

$44.44 /hr
3,690 hours

Eugene B.

Java/J2EE Developer, C#/.NET, C++ Developer


Manager of Information Technologies department, Software Developer, Database Administrator, System Administrator (Protek Company).Software and Web developer (CoCoS Company)OBJECTIVE :To find a job position that matches both my skills and interests, whilerequiring all of my energy and to learn & apply the most effective ITsolutions. I need a job where my intelligent level is used on 100%. I don?t like when my work is equal the charwoman?s work.KEYWORDS :Java, JSP, JSF, Struts, Spring,C#,.NET, Hibernate, iBATIS, AJAX, SWING, PHP, Perl, SQL, JavaScript, HTML, XML, web development, C++, Object Pascal, Delphi, OLE, ActiveX, ADO, PL/SQL, JavaCC, ASM, MFC, IT management, human resources, developmentOracle, MySQL, InterBase, BEANS, PHP

$22.22 /hr
794 hours

Nageswara Rao Chinta

15+ yrs .Net Technical Lead / Senior Developer (MVC, HTML5, WCF)

India - Tests: 8

• Having 15 years of IT experience in management, designing, developing, and quality assurance of web-based applications and internet/intranet-based applications with expertise in the business logic. • Organized and goal-oriented, with more than 4 years of experience in project management and a strong customer focus. • Excellent work experience in .Net (ASP.Net, ASP.Net MVC, WCF, WPF), VSTS, TFS, XML Technologies, Web Services, HTML 5, CSS3, NUnit, Java Script, JQuery, PowerShell and SQL Server • Experience in Designing, Developing, Testing and Integration of various Web applications • Proficient Programming in C/C++, C#, VB, XML, JavaScript, Ajax • Experience in writing XML documents and parsing them using SAX, DOM parsers and transforming the documents using XSL/XSLT • Proven abilities in establishing effective task priorities, work independently, and participating as an integral part of a team • Strong analytical and problem-solving skills coupled with excellent written, verbal and inter-personnel communication skills • Experience on Project management & Resource management • Expertise in requirement analysis, preparation of functional specification document and design document • Extensive experience in software development methodologies Waterfall/Agile SCRUM with good Technical, Analytical skill.

$22.22 /hr
2,605 hours

Ambar Shome

Helping your business grow

India - Portfolio: 22

We are a software development and system integration service provider since 2008. We deliver innovative solutions for businesses of our clients and do this professionally, fast and at a very competitive price. We are registered with Ministry of Commerce, India and have IEC (Import Export Code) which means we are permitted to export software. At DCPL we provide services built on tailor made solutions for customers that are exactly aligned with their business objectives & can provide them with the goal achievement.We work constantly to make sure that our customers/clients can achieve measurable results.We are not consultants but definitely business partners who believe in the potential and work with our clients to make sure the rest of the world realizes the same.This is the reason why most of our satisfied clients recommend DCPL to the people they know.And we are really thankful to all of our clientèle.

$11.00 /hr
48 hours

Amit Sharma

Sr Progameer/Developer

India - Portfolio: 3

Qualifed with 14 years of AS400 Application Development/Enhancement using RPG (Free Format, RPG IV, RPG/400), COBOL, SYNON. Specialize in performance tuning and database modernization, Have worked on fortune 500 companies , Develops custom programs & utilities to automate the tasks and pin point issues. Good understanding on how AS400 interacts with outside word.

$16.67 /hr
20 hours

N SreenuBabu

HP UFT Certified Automation Expert, Selenium & Manual Test Expert

India - Tests: 2 - Portfolio: 1

Having 12 years of experience in Manual Testing and Test Automation using HP QTP/UFT (Quick Test Professional / Unified Functional Testing ), QC (Quality Center/ALM), Selenium( Open Source Automation Tool) and other tools . Expert Trainer in QTP/QC, Selenium and Manual Testing. Worked for various MNC clients on various domains like Health care, Finance, Banking, Mutual fund and Telecommunications for their products on Web, Desktop and Console based applications like Mainframes. Well versed in various Manual Testing techniques, framework design and handling complex problems in Test automation, understanding clients requirements, issues and providing timely solutions, provide best support to the client in all aspects for them to be successful and maintain confidentiality of client project information for life time.

$5.56 /hr
1,507 hours

Irina V.


India - Tests: 2 - Portfolio: 2

I am proficient in web-based secondary research and writing. I have completed my management education from a leading management institute in India . I have more than 7 years of experience in secondary business research. I can perform advanced internt research to identify and index business intelligence as per client's requirements. I am committed and result oriented professional. Dedication to Detail is my Speciality. Creative Flair, Logical Thinking and Genuine Enthusiasm are specific attributes that allow me to offer you an exclusive approach. I am well read and armed with an MBA degree to do true justice to projects requiring business acumen. Working from India I can provide you with quality services that are equally cost effective.

$9.00 /hr
173 hours

Jazmin P.

Experienced Editor, Researcher, and Writer

United States - Portfolio: 6

Experienced editor, researcher, and writer specializing in business and legal topics, but highly capable of providing or editing content on wide range of topics including education, finance, healthcare, technology, and consumer products and services. I am a native English speaker possessing undergraduate and graduate degrees in research- and writing-intensive programs with prior professional experience in the legal, healthcare, and market research fields. If you would like your work professionally researched, written, proofread, or edited, please contact me.

$20.00 /hr
373 hours

Mamik C.

Software Developer with SQL experience

Indonesia - Tests: 1

I'm a software developer with Bachelor Degree in IT. I have experience in .NET Framework technologies. Primarily skill is Windows Desktop application development (.NET and Delphi). Have extensive experience of database/SQL, especially with SQL Server. .NET skills/experiences: - .NET 2.0 to 4.5. - Visual Studio 2010/2012/2013. - Windows Forms, WPF/XAML. - ADO.NET, EF. - LINQ, web services, WCF, XML, JSON, SOAP, REST, HTTP request, Web API. - Asynchronous process/background worker, TAP/TPL. - Windows service application development. - ASP.NET, Sitecore. - DevExpress, Crystal Report, Newtonsoft.JSON, NLog. - TFS, SVN, GIT. - OOP, MVVM. - Client-Server, Multi tier application.

$16.67 /hr
630 hours