Hands-on
2026-02 · Machine Learning/Expert
Explore a possible path
Develop and execute software tests to identify software problems and their causes. Test system modifications to prepare for implementation. Document software and application defects using a bug tracking system and report defects to software or web developers. Create and maintain databases of known defects. May participate in software design reviews to provide input on functional requirements, operational characteristics, product designs, and schedules.
How does this connect to your interests? →A selection of source-listed tasks; duties vary by role and employer.
These source scores describe occupational work activities. They are separate from your personal test results.
2026-02 · Machine Learning/Expert
2026-02 · Machine Learning/Expert
2026-02 · Machine Learning/Expert
2026-02 · Machine Learning/Expert
2026-02 · Machine Learning/Expert
2026-02 · Machine Learning/Expert
Source-reported importance on a 1–5 scale. Try a course, project or conversation to learn what these skills involve.
Understanding written sentences and paragraphs in work-related documents.
2022-08
Giving full attention to what other people are saying, taking time to understand the points being made, asking questions as appropriate, and not interrupting at inappropriate times.
2022-08
Talking to others to convey information effectively.
2022-08
Using logic and reasoning to identify the strengths and weaknesses of alternative solutions, conclusions, or approaches to problems.
2022-08
Communicating effectively in writing as appropriate for the needs of the audience.
2022-08
Monitoring/Assessing performance of yourself, other individuals, or organizations to make improvements or take corrective action.
2022-08
Writing computer programs for various purposes.
2022-08
Conducting tests and inspections of products, services, or processes to evaluate quality or performance.
2022-08
Identifying complex problems and reviewing related information to develop and evaluate options and implement solutions.
2022-08
Identifying measures or indicators of system performance and the actions needed to improve or correct performance, relative to the goals of the system.
2022-08
Talk to someone doing this work, look for a supervised activity, and explore the subjects that interest you. Admission, licensing and current program requirements should be confirmed with the relevant institutions.
Source preparation category: Job Zone 4 of 5 · 2022-08. This category describes typical preparation, not your eligibility.
Source crosswalk connections are research leads, not required qualifications.
Computer and Information Sciences, General →
Computer Programming/Programmer, General →
Computer Programming, Specific Applications →
Computer Programming, Vendor/Product Certification →
Computer Programming, Specific Platforms →
Computer Systems Analysis/Analyst →
Computer Engineering, General →
Computer Software Engineering →
Explore all related study fields →O*NET-SOC code 15-1253.00 · Database 31.0 · Retrieved Oct 14, 2026. Dates on individual observations describe their source periods.
How interest exploration matching works →Data: O*NET® 31.0 Database, U.S. Department of Labor, Employment and Training Administration. Used under CC BY 4.0. StudyIndex normalizes the presentation and adds exploration features; USDOL/ETA has not approved, endorsed or tested these additions.