Application Developers are responsible for translating software requirements into appropriate programming codes, and maintaining and developing programs for business use. A majority of developers will eventually specialize in a specific field, such as mobile phone applications, graphics software, accounting software, or office suites. The most vital aspect that needs to be highlighted when it comes to the resume format for this relatively new designation is in-depth knowledge of a minimum of one computer language. Job titles and particular duties may vary across organizations; however, the resume format generally includes writing specifications as well as designing, testing, and implementing applications utilizing computer programming languages and other development tools. Application developers work in a diverse range of industries, including the public sector or finance industry, thus making it essential to tailor the resume format according to industry type.