\begin{table}
\caption{Job openings specified by a job title and two required and equally important qualifications. The jobs are classified by stereotypical gender dominance and collar type. Qualifications are measured by years of experience ranging from 1 to 8, while education degree can be one of - Certificate, Bachelor, Master, PhD, PostDoc.}
\label{tab:job_openings}
\begin{tabular}{rlll}
\toprule
Job title & Required qualification 1 & Required qualification 2 & Occupation classification \\
\midrule
Full-stack developer & frontend development experience [years] & backend development experience [years] & male dominated, white collar \\
Welder & Metal inert gas (MIG) welding experience [years] & Tungsten inert gas (TIG) welding experience [years] & male dominated, blue collar \\
Mechanical engineer & engineering education degree [in Mechanical Engineering] & Computer-Aided Design (CAD) experience [years] & male dominated, white collar \\
Social Psychologist & psychology education degree [in Social Psychology] & counseling experience [years] & female dominated, white collar \\
House cleaner & residential cleaning experience [years] & special event cleaning experience [years] & female dominated, blue collar \\
Nurse & clinical decision-making experience [years] & patient care experience [years] & female dominated, blue collar, white collar \\
\bottomrule
\end{tabular}
\end{table}
