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American International Group

IT Middleware Production Manager

American International Group

Sumida-ku · Senior

Listed on American International Group’s own careers site. You apply with them directly — we never stand between you and the employer.

What this role is

This senior role leads a middleware engineering team managing critical infrastructure platforms across AIG Japan, requiring deep technical expertise in enterprise integration tools and cloud platforms combined with hands-on leadership of onshore and offshore teams. The position blends technical excellence with operational management, emphasizing reliability, security, and the integration of AI/ML innovations into middleware systems and disaster recovery strategies.

Our summary, not American International Group’s wording. The full posting is on their site.

What they ask for

Required

  • Bachelor's degree in Computer Science, Engineering, or related technical field
  • 10+ years leading engineering teams and deploying high-availability architectures
  • Expert-level knowledge of Tomcat, Pega, EC2, and containerization platforms
  • Proven proficiency managing, configuring, integrating, and troubleshooting ETL and data interchange platforms (Enterprise Service Bus, MQ, HULFT)
  • Fluent spoken and written Japanese and English
  • CI/CD pipelines and DevOps tools experience
  • Multi-project management and concurrent project coordination
  • Offshore vendor management and team coordination experience
  • Architecting secure, scalable, highly-available systems with disaster recovery across hybrid/multi-cloud
  • Infrastructure Disaster Recovery strategy expertise (BIA, RTO, RPO)
  • Expert knowledge of security and compliance in regulated/insurance environments (encryption, SSO, audit trails)
  • Conducting risk assessments and implementing mitigation strategies
  • Process improvement and continuous operational enhancement mindset
  • Strategic thinking and ability to explain complex technical concepts to diverse audiences
  • Team leadership and mentoring abilities

Nice to have

  • Generative AI development tools experience (Claude Code, GitHub Copilot)
  • Data warehouse, workflow management, or insurance-related application experience
  • AI/ML models for predictive analytics, anomaly detection, and intelligent automation
  • Knowledge of anti-social forces compliance and MyNumber-related regulations

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