Contrata a los mejores Desarrolladores de COBOL

Los 6 principales Desarrolladores de COBOL contratados este mes

  • Foto de perfil de freelancerLatino
    freelancerLatino
    Freelancer en Caracas, Venezuela
    Comentarios de 111

    I love to program with c/c++. I am expert with visual studio c++, OpenGL, Glut/freeGlut, webGL, JOGL, DirectX, threeJS, audio processing, direct show, MFC, windows API, windows screen savers, digital tv, windows office. I can also work on Java, C#, visual basic, mysql, java script, borland c++ 6.0, fix bugs, revie ...

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  • Foto de perfil de expertatwork
    expertatwork
    COBOL Developer
    Comentarios de 305

    Delivers project with best quality in an affordable rate. Area of expertise are: C#, all Windows automation, Java, Android App Development, web scraping/data mining, and Twitter.

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  • Foto de perfil de shebkhan2007
    shebkhan2007
    Freelancer en Karachi, Pakistan
    Comentarios de 786

    Experienced Hybrid app developer with over 2 years of Ionic, Angular JS and Phonegap experience. Apart from Front end i have over 5 years of Wordpress Experience.

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  • Foto de perfil de mpalgeo
    mpalgeo
    Freelancer en AGIOS DIMITRIOS, Greece
    Comentarios de 62

    I am responsible for the Design and the Development of the Organization’s Reporting Database which has been constructed with SQL Server 2008 R2. The database is being updated daily from the core system via SSIS and a numerous of KPIS are being daily updated during the ETL. For performance reasons the KPIS are repli ...

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  • Foto de perfil de mhmhz
    mhmhz
    Application Developer
    Comentarios de 277

    Developing efficient and quality code for users. Has a great client to artist relationship and communication. Proficient it Visual Basic, COBOL, AS/400-iSeries, PHP, Java, RPG.

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  • Foto de perfil de gazzillo
    gazzillo
    COBOL Solutions
    Comentarios de 126

    Great knowledge of technical issues and solutions. Area of expertise are Cisco and Microsoft. Also skilled in technical writing, Wordpress and blogging, translation, and editing.

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Encontrando Desarrolladores de COBOL en Freelancer

COBOL is an imperative, procedural and object-oriented programming language used for writing application programs. An acronym for Common Business Oriented Language, it is widely used in legacy applications on mainframe computers. Much of COBOL programming requirements are concerned with maintaining existing applications.

Created in 1959 by CODASYL, Grace Hopper is widely attributed as a key contributor to the development of the language. Much of early COBOL script was based on previous programming work of Hopper.   

Originally created as an interim programming tool to satisfy the US Department of Defense requirements for a portable programming language, COBOL proved useful and gained widespread adoption in government organizations and for the purpose of business data processing.   

A majority of finance, accounting, business and administration functions of companies and governments still use COBOL despite the popularity of modern programming languages. In 2012 surveys estimated 60% of businesses remain reliant and half of those continue to use COBOL as the primary language for internal software. Predominant use includes maintaining payrolls, large-scale batch and transaction processing, budget management, and other data processing tasks. The language operates on a diverse range of operating systems including Windows, VME, OpenVMS, z/OS and more.   

The programming language was standardized in 1968. A highly readable syntax based on English speaking, it also features a self-documenting syntax. The language is considered by many as verbose with more than 300 reserved words, far more than modern language syntax. Four divisions of the language exist, identification, environment, data and procedure, and a robust hierarchy of sections, paragraphs, and sentences are prevalent.

COBOL was standardized in 1968 and has since undergone four major revisions, most notably support for structured and object-oriented programming in 2002. The most recent version was the 2014 update that included dynamic capacity tables, the replacement of portable arithmetic results, method overloading, and a range of major features becoming optional such as the VALIDATE facility.

If you are an organization that depends on a host of legacy applications for common administrative procedures, or you are searching for a specialist programmer with knowledge in a number of programming disciplines, then you should consider the services of a freelancer.

Freelancer.com is host to thousands of suitable skilled and responsive computer programming experts from throughout the world. With Freelancer, you'll get access to the top talent from around the world, at an affordable cost! Freelancers operate in a range of time zones enabling you to complete required tasks anytime of the day or night, even while you are asleep.

To hire a programming expert simply post your project on Freelancer.com and review bids as they flood in (within minutes). Alternatively, browse the directory of freelancers online to review their experience, previous feedback, and star quality rating. If you're not sure who to hire, select the "recruiter" option, and a dedicated team of Recruiters will help you find the perfect freelancer for your project. When you have found the perfect candidate, simply award your project and set key project milestones. Visit Freelancer.com and post a project to get started today!