Operating system programmer vs applications programmer

Differences between operating system programmer and applications programmer duties and responsibilities

Operating system programmer example responsibilities.

• Develop daily automate process to down data from UNIX box to Novell server.
• Achieve improved efficiency and cost reduction goals through efforts and expertise provide in multiple LPAR eliminations and data center consolidations.
• Used SAS computer language to merge large databases and samples to optimize cooperative database response rates.
• Produce PDF, RTF and HTML files using SAS/ODS.
• Program laser for part cutting.
• Encode all daily man-hours to payroll system.
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Applications programmer example responsibilities.

• Document all programming work accomplish and develop initial testing for debugging purposes.
• Develop different VBA macro tools to automate reporting and assure information accuracy, overlapping avoidance and management control.
• Transform the server from UNIX system to Linux system.
• Use XSL, HTML and CSS coding to present information from XML generate files to users.
• Create validation logic and change jQuery functions to manipulate and submit form data using AJAX server calls.
• Used AJAX to populate user interface controls such as drop down list and generate warning messages to enhance overall UI experience.
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