Entry-level engineers earn ¥4,000,000–¥6,000,000/year, mid-level ¥7,000,000–¥10,000,000, and senior engineers ¥11,000,000–¥18,000,000+, depending on multi-cloud experience and certifications. Companies provide training budgets, remote/hybrid work options, and professional development perks. Certified engineers in AWS, Azure, or Kubernetes have higher authority and earning potential.