- Design, develop, and maintain Oracle and MSSQL databases to support business applications.
- Write and optimize complex queries, stored procedures, and functions.
- Monitor database performance and implement optimizations to enhance speed and efficiency.
- Ensure database security, including regular backups and disaster recovery planning.
- Troubleshoot database-related issues, ensuring minimal downtime and optimal performance.
- Collaborate with developers and system administrators to integrate databases with applications.
- Perform data migration, integration, and synchronization between Oracle and MSSQL systems.
- Document database structures and maintain proper version control.
Mô tả công việc
Quyền lợi được hưởng
- No probation period;
- Salary shall be discussed during the interview;
- Monthly working allowance when working at client's office;
- 5 working days per week (Monday-Friday), some extent flexible working hours;
- Friendly, professional and open working environment;
- Premium Heath Care Insurance 24/7 for Key Person;
- Company Trip and Events, Birthday Party, Year End Party;
- Labor Contract, Social insurance as Labor Law;
- Training courses: Technical skills, Japanese;
- Professional and Flexible Working Environment.
Yêu cầu công việc
- Minimum 2 years of experience as a Database Developer.
- Strong expertise in Oracle Database and Microsoft SQL Server (MSSQL).
- Proficient in writing complex SQL queries, stored procedures, triggers, and functions.
- Experience with database design, normalization, and optimization.
- Strong understanding of database security, backups, recovery, and performance tuning.
- Familiarity with data migration and integration between Oracle and MSSQL.
- Ability to troubleshoot and solve database issues efficiently.
- Good knowledge of indexing, partitioning, and replication techniques.
- Strong communication and collaboration skills.