A senior software engineer typically has a background in computer science, web development, and/or engineering. A bachelor's degree in any of those fields is generally considered a plus, as is experience working in web development. Some abilities they might have are a strong attention to detail, an ability to multitask, and an ability to work independently and on a team. Senior software engineers usually work in an office. They may work with other people to complete projects, but staying focused and working alone is typical.
Knowledge and familiarity with web coding, such as Javascript, HTML, and CSS, are necessities. Another aspect of being a senior software engineer involves being able to lead a team confidently and efficiently. Being able to handle a lot of responsibility is important as well. Tasks may include design, maintenance, working closely with certain customers, listening to customers, and getting a feel for what they are interested in and what they specifically want. Senior software engineers usually work 40-hour work weeks and may or may not work overtime. Many times, this job can be done from ab office or at home. Many of the jobs that they take on will be contracts that can be somewhat flexible.