What does a Cobol Programmer do?

An iOS developer specializes in designing and creating iOS applications suitable for Apple devices, ensuring quality and smooth workflow. Their responsibilities typically revolve around collaborating with different developers to design and establish the applications' structure and features, developing a test system to identify its potential vulnerabilities, performing corrective measures, and conducting regular maintenance checks to ensure its quality. Moreover, they may release the application on the App Store, resolve any bugs, and spearhead constant updates for optimal application performance.

These skill sets are where the common ground ends though. The responsibilities of a cobol programmer are more likely to require skills like "sql," "cobol," "tip," and "ibm mainframe." On the other hand, a job as an ios developer requires skills like "objective c," "ui," "git," and "api." As you can see, what employees do in each career varies considerably.

A NET developer specializes in crafting and producing various software and information systems through extensive computer and information technology knowledge. A NET developer's responsibilities range from designing and developing applications, generating codes and building a secure database, implementing regulations, and providing continuous support and maintenance. A NET developer must also have an active line of communication and coordination as there are instances when one's work revolves in a team setting or meets particular demands or specifications from a client.

While some skills are similar in these professions, other skills aren't so similar. For example, resumes show us that cobol programmer responsibilities requires skills like "sql," "cobol," "tip," and "ibm mainframe." But a net developer might use other skills in their typical duties, such as, "sql server," "t-sql," "c # .net," and "javascript."

An application developer is responsible for creating program applications for devices based on clients' specifications and business needs. Application developers must have excellent knowledge of computer systems, as well as a strong command of programming languages to develop customized programs. Duties of an application developer also include running diagnostic tests to ensure the application's performance and stability, providing instruction manuals for reference, performing troubleshooting for any inconsistencies, upgrading design codes for optimization, and launching the application following the client's timetable.

The required skills of the two careers differ considerably. For example, cobol programmers are more likely to have skills like "sql," "tip," "ibm mainframe," and "db2." But a applications developer is more likely to have skills like "javascript," "database," "html," and "application development."

A software developer is responsible for designing application systems to support the user and business' needs. Duties of a software developer include testing software codes, performing diagnostic programs and troubleshooting, interpreting system data and establishing efficient parameters, and ensuring the compatibility of the systems. A software developer must have an excellent knowledge of computer programs and programming languages to understand its complexities, especially on detecting system defects and malfunctions. A software developer must have strong attention to detail, communication, and decision-making skills to coordinate with the team and also work independently under minimal supervision.