Full Stack Software Engineer(ODM)/GG10

General Information:

Location

Tokyo, Japan

Working Schedule

Full-Time

Work Arrangement

Hybrid

Relocation Assistance Available:

Yes

Posted Date

15-Jul-2026

Job ID

19166

Description and Requirements:

Role Value Proposition

We are seeking a highly skilled bilingual Full Stack Software Engineer (Japanese & English – mandatory) to join our team. The ideal candidate will possess strong communication skills in both languages to effectively collaborate with local and global stakeholders.

While the primary focus is on bilingual capability, the candidate should also have hands-on experience with IBM Operational Decision Manager (ODM) to support business rules development and decision services implementation.

Key Responsibilities:

• Design, develop, and maintain applications with a focus on business rules and decision services.
• Work closely with Japanese and global teams, ensuring seamless bilingual communication.
• Develop and manage IBM ODM (v9.x) rule projects, including authoring, testing, and deployment.
• Debug and optimize business rule applications.
• Participate in Agile development practices and contribute to continuous improvement.

Candidate Qualifications: Education:

• Bachelor of Computer Science or equivalent

Experience:

• At least 5+ years of experience in software design, development, testing, and support of enterprise applications.

• Hands-on experience with IBM ODM (Rule Designer / Decision Center) for rule authoring, development, and deployment.

• Experience developing scalable, resilient, and secure applications in complex or regulated environments (insurance domain is a plus).

• Strong understanding of software development lifecycle (SDLC) including CI/CD, test-driven development (TDD), and Agile methodologies (including shift-left practices)

• Experience working in cross-functional and global teams, leveraging bilingual communication in Japanese and English

Skills and Competencies: Mandatory

• Fluent bilingual capability (Japanese & English) – both written and verbal.
• Strong communication and stakeholder management skills.
• Ability to work in a multicultural, global environment.

Technical (Secondary Priority)

• IBM ODM (v9.x)
• Azure DevOps (CI/CD)
• Cloud exposure (Azure preferred)

Benefits We Offer

Met Life Japan offers a comprehensive benefits package that promotes work-life balance and employee wellbeing. Employees can take advantage of flex time policy and a generous time-off policy, national holidays, annual paid leave, special consecutive leave, and refreshment leave. We also provide full social insurance coverage, a commuting expense reimbursement, group insurance, and discounts on travel and English language lessons. To support work flexibility, employees also have hybrid work options, shortened working hours for parents with children in third grade or below, and a casual dress code.

About Met Life

Met Life Inc., through its subsidiaries and affiliates (Met Life), is one of the world’s leading financial services companies, providing insurance, annuities, employee benefits and asset management to help individual and institutional customers build a more confident future. Founded in 1868, Met Life has operations in more than 40 markets globally and holds leading positions in the United States, Asia, Latin America, Europe and the Middle East.

Met Life Japan began operations in February 1973 as Japan’s first foreign-owned life insurance company. Our purpose, “Always with you, building a more confident future,” encapsulates our strong commitment to leveraging our global network and best practices worldwide to stand with our customers and build trust with our communities.

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