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Jon ClarkJC

Jon Clark

Senior Developer

€463/day
London, GB
8-15 years

Average response time: 1 hour

About Jon

With over 30 years of experience in technical development and consultancy, I bring a wealth of expertise in designing and delivering innovative software solutions, coupled with a strong commitment to client satisfaction and technical excellence.

I have a wide range of web-based development experience, including Java, JavaScript, (X)HTML and the mentioned XML, XSLT. In addition to this I have worked with numerous databases including Oracle, MS-SQL. I have also worked as a cloud-based administrator on AWS.
  • English

    Native or bilingual

  • French

    Conversational

  • Spanish

    Conversational

  • German

    Basic

Can work on-site
London (up to 50km)

Experience

  • MRI Software
    Senior Developer
    November 2010 - February 2024 (13 years and 3 months)
    I updated and maintained our Uniface software from Version 8 to 9 and then 10. This involved updating our version control system to migrate between versions. I additionally created tools to automatically update our Uniface 9 code to Uniface 10 (as we were still developing in Uniface 9). I updated our development processes, detailing how our team's practices should change to reflect these changes. Additionally, I upgraded our web platforms from Tomcat 7 to Tomcat 10. During my time at MRI I was part of the Technical Team, within which we would create quarterly releases of our product. We were also responsible for creating and maintaining our environments (via the AWS console). This included creating new databases and new servers (along with security groups). I also helped to improve performance with our Oracle databases.
    Uniface Linux Oracle AWS SQL
  • Compuware
    Consultant
    November 1997 - November 2010 (13 years)
    In my role as a consultant at the company that owned Uniface, I engaged in a variety of projects for clients across different industries worldwide, such as property, finance, and human resources. My responsibilities included applying web and client-server-based technologies to address the specific challenges and requirements of each business sector. As a consultant I worked at various companies including Barclays Global Investors (now BlackRock), BT, Midland HR and Carphone Warehouse
  • Dudley Stationery
    Graduate Developer
    February 1997 - November 1997 (9 months)
    London, United Kingdom
    Working as a graduate developer I received premium training from the owner of the Uniface language, building relationships which lead to me being employed by Compuware.

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Education

  • BSC (Hons)
    Sheffield Hallam University
    BSC (Hons)

Skill set

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