The purpose of the study is to identify and to analyse characteristics of job design and core self-evaluation as organizational and personal predictors of the selection of job crafting strategies.Tasks: to define the role of characteristics of job design and core self-evaluation as predictors of the selection of job crafting strategies; to identify interrelationships of job design and core self-evaluation predetermining selection of various job crafting strategies. The study analyzed core self-evaluation, job design and proactive working behavior in the modern organizational context.To examine predictors of selection of job crafting strategies 241 respondents employed in Moscow and St.-Petersburg have been surveyed. The level of basic core self-evaluation (Core Self-Evaluation Scale), characteristics of the design of work (Work Design Questionnaire) and strategies for changes in work (Job Crafting Scale) were measured and the interrelations of these variables were analyzed. Data processing: factor analysis, r