What does an information technology applications developer do?
An information technology applications developer is responsible for modifying and developing source code for software applications and debugging code. These applications developed and modified are aimed at supporting customers with computer tasks or programs. They also work closely with customers to develop new software applications and make modifications to existing applications to meet customers' needs. In addition, they also process the needs of users to customize software for computer programs, prototype application design, implement and test source code, and handle software applications troubleshooting.
Information technology applications developer responsibilities
Here are examples of responsibilities from real information technology applications developer resumes:
- Manage complete SDLC for development projects including gathering and determining business requirements.
- Utilize jQuery to update HTML and input elements and CSS selectors to emulate responses to user input using jQuery events.
- Web components are developed using JSP, JavaScript, and HTML.
- Make basic changes to existing pages by hand editing HTML.
- Assist with the migration of SharePoint pages to the new version.
- Support several existing application build using PHP, mysql, HTML/CSS, jQuery.
- Receive XML data and transform to be utilize for communication by client interface.
- Facilitate SharePoint to store, organize and share developer documentation as a knowledge base for training purposes.
- Design and develop hibernate configuration and session-per-request design pattern for making database connectivity and accessing the session for database transactions respectively.
- Implement ORM.xml that store native specific SQL and JPQL queries.
- Develop _JavaScript functions for front-end validations.
- Develop a WCF service to run batch files remotely.
- Implement SOA methodologies, services identification, security and infrastructure, grid computing, object-orient analysis and modeling.
Information technology applications developer skills and personality traits
We calculated that 7% of Information Technology Applications Developers are proficient in Java, Application Development, and C++. They’re also known for soft skills such as Communication skills, Creativity, and Problem-solving skills.
We break down the percentage of Information Technology Applications Developers that have these skills listed on their resume here:
- Java, 7%
Developed Java applications using Jasper Reports.
- Application Development, 7%
Facilitated UUNET Enterprise Release Management schedule with updates, enhancements and patch application development features and functions.
- C++, 6%
Design, development, implementation using C, C++ Environment: C/C++, UNIX, and Microsoft Office.
- JavaScript, 6%
Plan, test and implement various Windows-based and Web-based applications using C#, XAML, JavaScript and HTML.
- Development Life, 5%
Interfaced directly with application owners throughout development life cycles.
- HR, 4%
Lead application/technical support for HR and Payroll.
Most information technology applications developers use their skills in "java," "application development," and "c++" to do their jobs. You can find more detail on essential information technology applications developer responsibilities here:
Communication skills. One of the key soft skills for an information technology applications developer to have is communication skills. You can see how this relates to what information technology applications developers do because "developers must be able to give clear instructions to others working on a project." Additionally, an information technology applications developer resume shows how information technology applications developers use communication skills: "developed wcf services to enable effective communication between soa. "
Creativity. Another essential skill to perform information technology applications developer duties is creativity. Information technology applications developers responsibilities require that "developers are the creative minds behind new computer software." Information technology applications developers also use creativity in their role according to a real resume snippet: "designed and developed 3-tier windows application using wcf and winform to manage it inventories and tickets. "
Problem-solving skills. Another skill that relates to the job responsibilities of information technology applications developers is problem-solving skills. This skill is critical to many everyday information technology applications developer duties, as "because developers are in charge of software from beginning to end, they must be able to solve problems that arise throughout the design process." This example from a resume shows how this skill is used: "developed bi solutions utilizing healthcare data from electronic medical records. "
Analytical skills. For certain information technology applications developer responsibilities to be completed, the job requires competence in "analytical skills." The day-to-day duties of an information technology applications developer rely on this skill, as "developers must analyze users’ needs and then design software to meet those needs." For example, this snippet was taken directly from a resume about how this skill applies to what information technology applications developers do: "designed and implemented open and secure e-commerce websites for clients utilizing asp/ sql database, javascript, and html. "
Detail oriented. Another crucial skill for an information technology applications developer to carry out their responsibilities is "detail oriented." A big part of what information technology applications developers relies on this skill, since "developers often work on many parts of an application or system at the same time and must therefore be able to concentrate and pay attention to detail." How this skill relates to information technology applications developer duties can be seen in an example from an information technology applications developer resume snippet: "architected full-stack implementation of object oriented php applications by researching, implementing, and building-upon the laravel and yii mvc frameworks. "
The three companies that hire the most information technology applications developers are:
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Information technology applications developer vs. Developer analyst
A developer analyst is an individual who is responsible for building application requirements and develops database solutions that allow operational efficiency and user-friendly tools. Developer analysts are required to develop a detailed definition of business solutions that can include database design, data flow, and transaction processing requirements. They work with other teams to design and implement a web application that manages internal processes and can result in increased productivity. Developer analysts are also required to perform integration tests for various vendors for services that are according to business requirements and testing processes.
While similarities exist, there are also some differences between information technology applications developers and developer analyst. For instance, information technology applications developer responsibilities require skills such as "c #," "javascript," "development life," and "software development." Whereas a developer analyst is skilled in "sql server," "architecture," "data analysis," and "visualization." This is part of what separates the two careers.
Developer analysts earn the highest salaries when working in the finance industry, with an average yearly salary of $99,277. On the other hand, information technology applications developers are paid more in the finance industry with an average salary of $105,710.developer analysts tend to reach similar levels of education than information technology applications developers. In fact, developer analysts are 0.9% more likely to graduate with a Master's Degree and 0.1% more likely to have a Doctoral Degree.Information technology applications developer vs. Developer
Developers are usually system or application developers in a company who work on specific projects related to networks or applications from conception to implementation. They attend planning sessions to ensure that the program is feasible. They are responsible for designing the system through coding and basic user interface design. They also work on troubleshooting any challenges that may be met at the testing stage of the program's development. They solve challenges and ensure that minimal problems will arise upon publishing the system or application. They also manage the evaluation to ensure that the program's goals are accomplished and that the end-users are satisfied with the results.
In addition to the difference in salary, there are some other key differences worth noting. For example, information technology applications developer responsibilities are more likely to require skills like "application development," "c #," "development life," and "hr." Meanwhile, a developer has duties that require skills in areas such as "python," "api," "git," and "aws." These differences highlight just how different the day-to-day in each role looks.
Developers earn a higher average salary than information technology applications developers. But developers earn the highest pay in the finance industry, with an average salary of $104,286. Additionally, information technology applications developers earn the highest salaries in the finance with average pay of $105,710 annually.Average education levels between the two professions vary. Developers tend to reach similar levels of education than information technology applications developers. In fact, they're 2.6% more likely to graduate with a Master's Degree and 0.1% more likely to earn a Doctoral Degree.What technology do you think will become more important and prevalent for information technology applications developers in the next 3-5 years?
Information technology applications developer vs. Sql developer
An SQL developer is responsible for designing database systems for storing and accessing business information. SQL developers incorporate a high-level of data management and technical knowledge to ensure the safety and security of the systems, preventing unauthorized access that may put the company's reputation in jeopardy. They evaluate the network infrastructure, run multiple diagnostic tests, and update the information security systems for optimal performance and efficient navigation. An SQL developer must have excellent skills in programming languages, data engineering, and software management to handle the complexities of system commands and data validation.
There are many key differences between these two careers, including some of the skills required to perform responsibilities within each role. For example, an information technology applications developer is likely to be skilled in "application development," "c++," "c #," and "development life," while a typical sql developer is skilled in "database objects," "sql server analysis," "ssis packages," and "c # .net."
Sql developers earn the highest salary when working in the health care industry, where they receive an average salary of $93,938. Comparatively, information technology applications developers have the highest earning potential in the finance industry, with an average salary of $105,710.sql developers typically earn similar educational levels compared to information technology applications developers. Specifically, they're 4.2% more likely to graduate with a Master's Degree, and 0.2% more likely to earn a Doctoral Degree.Information technology applications developer vs. Lead developer
A lead developer is responsible for creating software programs and applications, following the client and the business's software quality standards and design specifications. Lead developers assist a team of developers in implementing strategic procedures, managing system codes, debugging applications, running diagnostic tests, and troubleshooting defects to ensure its smooth performance. They also respond to clients' inquiries and concerns, performing feature adjustments as needed. A lead developer must have strong knowledge of the technology industry and command on programming languages and software design processes.
Even though a few skill sets overlap between information technology applications developers and lead developers, there are some differences that are important to note. For one, an information technology applications developer might have more use for skills like "c #," "development life," "software development," and "business processes." Meanwhile, some responsibilities of lead developers require skills like "architecture," "git," "api," and "digital transformation. "
The retail industry tends to pay the highest salaries for lead developers, with average annual pay of $119,501. Comparatively, the highest information technology applications developer annual salary comes from the finance industry.The average resume of lead developers showed that they earn similar levels of education compared to information technology applications developers. So much so that theyacirc;euro;trade;re 4.5% more likely to earn a Master's Degree and more likely to earn a Doctoral Degree by 0.8%.Types of information technology applications developer
Updated January 8, 2025











