ICT application developer

About this occupation

ICT application developers implement the ICT (software) applications based on the designs provided using application domain specific languages, tools, platforms and experience.

• Write, analyze, review, and rewrite programs, using workflow chart and diagram, and applying knowledge of computer capabilities, subject matter, and symbolic logic.
• Correct errors by making appropriate changes and rechecking the program to ensure that the desired results are produced.
• Perform or direct revision, repair, or expansion of existing programs to increase operating efficiency or adapt to new requirements.
• Write, update, and maintain computer programs or software packages to handle specific jobs such as tracking inventory, storing or retrieving data, or controlling other equipment.
• Consult with managerial, engineering, and technical personnel to clarify program intent, identify problems, and suggest changes.
• Conduct trial runs of programs and software applications to be sure they will produce the desired information and that the instructions are correct.

Typical education (US)

Bachelor's Degree

Preparation

Job Zone 4 of 5

Interests

Conventional, Investigative, Realistic

Top skills: Programming, Active Listening, Critical Thinking, Complex Problem Solving, Quality Control Analysis, Reading Comprehension

US median pay: US$100,390 a year (2025), 92,230 employed. Source: U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics.

Subjects this work relies on

How important each subject's knowledge is in the job itself, rated by people doing it (1 to 5).

• Computer StudiesO*NET: Computers and ElectronicsExtremely important (4.9)
• Mathematics or StatisticsO*NET: MathematicsVery important (3.5)
• English or Literature in EnglishO*NET: English LanguageImportant (3.4)
• Business Studies or EntrepreneurshipO*NET: Administration and ManagementImportant (3.3)
• Design and TechnologyO*NET: Design + Engineering and TechnologyImportant (3.2)

O*NET data describe work in the United States; requirements differ by country. This page includes information from the O*NET 31.0 Database by the U.S. Department of Labor, Employment and Training Administration (USDOL/ETA). Used under the CC BY 4.0 license. O*NET is a trademark of USDOL/ETA. CareerProof Global has modified all or some of this information; USDOL/ETA has not approved, endorsed, or tested these modifications.

Preparation needed

Job Zone Four: Considerable Preparation Needed

Most common education (US)

Bachelor's Degree

Education

Most of these occupations require a four-year bachelor's degree, but some do not.

Experience

A considerable amount of work-related skill, knowledge, or experience is needed for these occupations. For example, an accountant must complete four years of college and work for several years in accounting to be considered qualified.

Training

Employees in these occupations usually need several years of work-related experience, on-the-job training, and/or vocational training.

O*NET data describe work in the United States; requirements differ by country. This page includes information from the O*NET 31.0 Database by the U.S. Department of Labor, Employment and Training Administration (USDOL/ETA). Used under the CC BY 4.0 license. O*NET is a trademark of USDOL/ETA. CareerProof Global has modified all or some of this information; USDOL/ETA has not approved, endorsed, or tested these modifications.