Profession software tester

Software testers perform software tests. They may also plan and design them. They may also debug and repair software although this mainly corresponds to designers and developers. They ensure that applications function properly before delivering them to internal and external clients.

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Personality Type

  • Investigative / Conventional


  • Levels of software testing

    The levels of testing in the software development process, such as unit testing, integration testing, system testing and acceptance testing.

  • Software anomalies

    The deviations of what is standard and exceptional events during software system performance, identification of incidents that can alter the flow and the process of system execution.

  • Software metrics

    The metrics that measure a characteristic of the software system in order to determine the development of the software and evaluate it.

  • Software architecture models

    The set of structures and models needed to understand or describe the software system, including the software elements, the relations between them and the properties of both elements and relations.


  • Report test findings

    Report test results with a focus on findings and recommendations, differentiating results by levels of severity. Include relevant information from the test plan and outline the test methodologies, using metrics, tables, and visual methods to clarify where needed.

  • Replicate customer software issues

    Use specialised tools to replicate and analyse the conditions that caused the set of software states or outputs reported by the customer in order to provide adequate solutions.

  • Address problems critically

    Identify the strengths and weaknesses of various abstract, rational concepts, such as issues, opinions, and approaches related to a specific problematic situation in order to formulate solutions and alternative methods of tackling the situation.

  • Execute software tests

    Perform tests to ensure that a software product will perform flawlessly under the specified customer requirements, using specialised software tools. Apply software testing techniques and tools in order to identify software defects (bugs) and malfunctions.

  • Perform software unit testing

    Test single units of source code to determine whether or not they are suitable for use by creating short code fragments.

  • Provide software testing documentation

    Describe software testing procedures to technical team and analysis of test outcomes to users and clients in order to inform them about state and efficiency of software.

Optional knowledge and skills

objective-c lean project management vbscript microsoft visual c++ ml (computer programming) software components libraries xquery sap r3 smalltalk (computer programming) computer programming perform software recovery testing execute integration testing abap perl query languages visual studio .net openedge advanced business language sparql n1ql ict project management methodologies ldap r hardware components manage schedule of tasks linq audit techniques resource description framework query language agile project management haskell ajax matlab lisp ict performance analysis methods plan software testing c++ python (computer programming) conduct ict code review use scripting programming prolog (computer programming) apl unstructured data ict debugging tools typescript develop automated software tests cobol java (computer programming) mdx common lisp groovy process-based management swift (computer programming) scratch (computer programming) pascal (computer programming) sas language measure software usability application usability scala tools for ict test automation erlang debug software ruby (computer programming) develop ict test suite php coffeescript assembly (computer programming) c# javascript