Open Journal Systems jobs

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    ojs Ended

    i want use ojs system anyone can make for me a system on ojs. you need to download ojs zip and configure to your system. 2 days

    $12 - $30
    $12 - $30
    0 bids
    $21 Avg Bid
    10 bids

    I need some changes to an existing website. I need you to build a website for my small business.

    $12 - $31
    $12 - $31
    0 bids

    Advertising marketing and coordination

    $30 (Avg Bid)
    $30 Avg Bid
    5 bids

    We need a developer experienced in the OJS platform to make some minor fixes to our website.

    $42 (Avg Bid)
    $42 Avg Bid
    8 bids

    My project focus on the journey of Venezuela from democracy to authoritarianism and to dictatorship between 1999-2017.

    $10852 (Avg Bid)
    $10852 Avg Bid
    11 bids

    I need someone to submit some articles for me.

    $36 (Avg Bid)
    $36 Avg Bid
    2 bids

    Campaña en Instagram y Facebook para lograr la mayor cantidad posible de reproducciones de un video de 55 segundos que aparezca en personas afines a temas green, sustentabilidad, reciclaje, etc. Necesitaría entonces el armado de una campaña, inversión recomendada, costo por reproducción, etc. Tanto el video, como las imágenes (si hacen falta) van a estar p...

    $776 (Avg Bid)
    $776 Avg Bid
    1 bids