CJ OliveNetworks

Overview of job

CJ OliveNetworks Vina is a dynamic and innovative IT company, dedicated to fostering talent and providing exciting growth opportunities. We are committed to innovation and excellence in everything we do, and we are looking for talented individuals to join our team and help us continue to grow. We are seeking a highly skilled and motivated Middle Backend Developer to join our growing team.

Job Description

• Create an efficient background process: Develop a system that efficiently handles large amounts of data in the background using queues.
• Manage API integrations and develop APIs: Build and oversee secure connections between our platforms and external APIs. 
• Integrate with third-party systems: Develop integration between legacy systems and other systems like e-commerce platforms to integrate data smoothly and efficiently.
• Handle databases: Manage MySQL and Oracle databases confidently to ensure data accuracy and flow.
• Monitor system: Keep an eye on system performance using tools like OpenVPN and OpenSearch, and fix any issues quickly.
• Improve code quality: Help maintain and improve our testing procedures to ensure stable code quality.
• Ensure security: Implement and enforce security measures to protect data and systems.

• 2~4 years of experience as a backend engineer working with NodeJS and Java/J2EE, Java Core, Spring Boot
• Working proficiency in English and ability to communicate with foreign clients, especially Korean
• Experience with databases such as MySQL, Oracle, PostgreSQL       
• Experience with AWS services: S3, EC2, RDS, Lambda, etc. is a plus
• Experience in using CI/CD pipelines and tools
• Maintain a good coding standard, familiar with Test Driven Development
• Willingness to adapt flexibly to changes in clients' requirements and urgent requests is a plus