JOB DESCRIPTION
Join large-scale COBOL migration projects for Japanese enterprise clients• Analyze existing COBOL systems running on Fujitsu Offcon / Mainframe• Define migration plans and NetCOBOL or Pure Java rewrite approaches with Japanese clients• Lead reviews of migration policies, converted source code, test cases, evidence, and project documents produced by the offshore team• Ensure system quality, stability, and maintainability after migration• Manage technical Q&A, project progress, quality, and issues• Explain and coordinate technical matters directly with Japanese clients• Represent the Project Leader in client communication when required
REQUIREMENTS
Required experience:• Business-level Japanese communication skills, equivalent to JLPT N2 or above, with the ability to explain and coordinate technical matters with clients• 4+ years of software development experience using Java, .NET, COBOL, or similar technologies• Experience analyzing existing systems and defining migration or rewrite approaches• Experience reviewing source code, test cases, evidence, and technical documents• Experience verifying system behavior and results before and after migration• Quality management and technical issue-handling skillsPreferred experience:• Experience in large-scale system migration projects, such as COBOL to Java, VB to .NET, on-premises to cloud, or database migration• Knowledge of Mainframe, COBOL, or Fujitsu Offcon• Knowledge of batch processing and large-scale data processing• Experience in client communication, leading reviews, or supporting a Project Leader
BENEFITS
Bonuses: Twice a year (in July and December).
Salary Increase: Annually in August.
Housing Allowance: 30,000 yen per month.
Transportation Allowance: Up to 35,000 yen per month.
Client Visit Expenses: 100% of travel expenses for client visits are covered.
Dependent Support: Spouse: 10,000 yen per month. Each child: 10,000 yen per month.
Vacation and Company Travel: One time per year.
Health Check-ups: Annual health check-ups and contributions to social insurance (health, pension, and unemployment) according to Japanese government regulations.
Airfare Subsidy: Round-trip airfare to visit family in Vietnam once a year, fixed amount of 50,000 yen, reimbursed in December.
Other Welfare Benefits: Includes money for celebrations, funerals, and visits.
Maternity Leave: Maternity leave and benefits according to the Japanese government's insurance policy.
Professional Development: Opportunities for training to enhance professional skills, including support for certification exams such as Cloud, AWS, PMP, etc.
Housing Purchase Assistance: Financial support when purchasing a house in Japan."
