Senior Python Developer joining a cross - functional team to build a scalable data platform for real - time traffic monitoring using Python and cloud technologies.
About the role
- Backend Engineer at PayPay developing and operating applications for a core banking system. Involves designing, coding, and maintaining high reliability in financial platforms.
Responsibilities
- Develop and operate backend applications in C and Java for core banking systems
- Designing and developing for both performance and stability to maintain high reliability as a financial platform
- Understanding and implementing how to utilize infrastructure to solve system challenges
- Designing architecture based on application requirements and selecting middleware, etc.
- Performance tuning, monitoring settings, and alert response for microservices
Requirements
- 3-5 years of backend development experience
- Practical experience in C or Java. Excellent skills in other common programming languages
- Understanding of data structures, algorithms, and the basics of object-oriented programming
- Schema design in DB (RDB, NoSQL, etc.) and efficient query creation
- Experience in web application development and tuning, and development with security considerations
- Japanese (Native or equivalent to JLPT N1 or N2 proficiency)
Benefits
- Social Insurance (health insurance, employee pension, employment insurance and compensation insurance)
- 401K
- Translation/Interpretation support
- VISA sponsor + Relocation support
Job title
Job type
Experience level
Salary
Not specified
Degree requirement
Tech skills
Location requirements
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