When to Use Use First-Class Mail if your mailpiece is less than 13 ounces and you donât require overnight delivery or USPS Tracking. First-Class Mail (Letters, Postcards and Flats) Changes to First-Class Mail in 2014 â¢ First-Class Mail Letter (1 oz.) retail rate will increase three cents from $0.46 to $0.49.ach additional ounce will cost an extra $0.21 (one cent increase from 2013).â¢ NEW! The USPS has introduced a new First-Class Mail letter rate for the âMetered Mailâ category, which includes online postage providers and postage meters.
Software Developer Education. Software developers usually have a bachelorâs degree, typically in computer science, software engineering, or a related field. A degree in mathematics is also acceptable. Computer science degree programs are the most common, because they tend to cover a broad range of topics.
Some employers even prefer job candidates who have a masterâs degree. Software developers who work in some industries must have skills related to it. If, for example, you want to develop software for an insurance company, you need to have a good understanding of how that industry operates. This knowledge will allow you to develop software that suits the needs of those who will use it.