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Jobs→HapInS株式会社→Infrastructure Engineer | Acquire Skills for the AI Era | AI-Driven Development | AI Native Engineer | 80% Flat Rate Payout, 2026 Rates Fully Disclosed

Infrastructure Engineer | Acquire Skills for the AI Era | AI-Driven Development | AI Native Engineer | 80% Flat Rate Payout, 2026 Rates Fully DisclosedEnglish summary from Japanese

HapInS株式会社

✓ Detailed
Salary
500万円〜1200万円
Location
東京都, 神奈川県, 千葉県, 埼玉県, フルリモート
Job Type
Full-time
Work Style
9:00~18:00
Apply on GREEN

Role summaryEnglish summary from Japanese

English summary for screening — check the original posting before applying.

HapInS is seeking Infrastructure Engineers to work on modern cloud projects, including cloud migration, design, construction, and operation. The company emphasizes career growth and satisfaction through dialogue, aiming to move away from monotonous SES tasks.

Must-haves

  • Experience in cloud migration, design, construction, and operation/maintenance of AWS/Azure/GCP.
  • Willingness to be assigned to projects based on agreement.
  • Must be able to work on systematized projects.

Nice-to-haves

  • Experience with large-scale infrastructure such as 5G/government agencies.
  • Experience with configuration management and security enhancement.
  • Experience with SRE support.
  • Experience with AI-driven development.

Tech stack

AWSAzureGCP

Work style

50% full remote / 30% hybrid / 20% full on-site, completely two-day weekends.

Other notes

80% flat rate payout. Starting July 2026, contract documents, order unit prices, evaluation unit prices, personnel costs, and profits will be fully disclosed. Average annual salary increase of 1.5 times (average ¥1.5 million UP) for job changers. Unit price growth pace of +¥30,000/year. Team profit-sharing system available.

About the Company

HapInS株式会社

Headquarters
東京都千代田区紀尾井町3-12 紀尾井町ビル11階
Visit Website
Posted5/19/2026
Updated2026/05/19
Sourcegreen