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Operation Systems - Full Stack Developer

AIG is a global leader in commercial and personal insurance solutions, providing property casualty networks worldwide.
Sumida City, Tokyo, Japan
Senior Software Engineer
In-Person
5,000+ Employees
10+ years of experience
Finance · Enterprise SaaS

Job Description

AIG is seeking a seasoned Full Stack Developer to lead their Policy Administration System development team. This role combines technical leadership with hands-on development, requiring expertise in both frontend and backend technologies. The position involves overseeing the development, enhancement, and maintenance of the company's policy administration system, ensuring it supports daily operations and regulatory compliance.

The ideal candidate will have extensive experience in insurance technology or business transformation, with a proven track record of leading large-scale system implementations. They will be responsible for managing a cross-functional team, coordinating with business stakeholders, and ensuring the delivery of high-quality system changes that meet business needs while maintaining system performance and reliability.

This role offers an opportunity to work with a global leader in insurance, contributing to critical systems that power their operations. AIG values in-person collaboration and offers a comprehensive benefits package including health, wellbeing, and financial security benefits. The position requires both Japanese and English language proficiency and is based in Sumida-ku, Tokyo.

The role combines technical expertise with leadership responsibilities, making it ideal for experienced developers looking to impact a major financial institution's core systems while leading and mentoring teams. AIG's commitment to innovation and continuous improvement provides opportunities for professional growth and development in a supportive, inclusive environment.

Last updated 5 days ago

Responsibilities For Operation Systems - Full Stack Developer

  • Lead and manage ongoing development activities for policy administration system
  • Plan, coordinate, and deliver system changes for new product launches
  • Collaborate with business stakeholders to gather system requirements
  • Manage team of business analysts, developers, and testers
  • Ensure system changes are well-documented
  • Coordinate release management and deployment planning
  • Monitor system performance and identify areas for optimization
  • Provide leadership and technical guidance for issue resolution

Requirements For Operation Systems - Full Stack Developer

JavaScript
  • Bachelor of Science Degree in Computer Science or related field
  • 10+ years of overall experience in insurance, technology, or business transformation
  • 5+ years leading large-scale policy administration system implementation
  • Successful end-to-end software design and implementation experience
  • Good understanding of SDLC
  • Japanese and English language proficiency
  • Understanding of infrastructure, database management, and networking
  • Financial Service Industry knowledge

Benefits For Operation Systems - Full Stack Developer

Medical Insurance
Dental Insurance
Vision Insurance
Mental Health Assistance
  • Comprehensive Total Rewards Program
  • Health benefits
  • Wellbeing programs
  • Financial security benefits
  • Professional development opportunities
  • Continuous learning and development