No. If a candidate gave that as their main reason for changing jobs I would take it as a bad sign. Companies hire people to solve business problems and add val

No. If a candidate gave that as their main reason for changing jobs I would take it as a bad sign. Companies hire people to solve business problems and add value, not so they can use their preferred languages or tools. Your “stack” counts for a lot less than what you’ve accomplished. A professional programmer resume lists accomplishments in terms of problems solved and value added, not tech “skills” in terms of languages and frameworks. Learning a business domain, solving real problems, working with a team, and understanding trade-offs count for more for your career growth.