Fullstack Developer (Java / Vue)

ResponsibilitiesAnalyze requirements and design technical solutions for enterprise applications.Develop, maintain, and operate large-scale business systems.Implement backend services using Java, Spring Boot, and MyBatis.Design and optimize PostgreSQL databases.Develop modern web frontends using Vue.js.Design and implement RESTful APIs.Participate in architecture reviews and system improvement initiatives.Monitor system health, troubleshoot incidents, and maintain service stability.Perform unit testing, code reviews, and technical documentation.Work closely with project teams to ensure timely and high-quality delivery.RequirementsAt least 3 years of software development experience.Experience in developing and operating enterprise systems with large user volumes and complex business processes.Strong experience with: Java, Spring Boot, MyBatis, PostgreSQL, Vue.jsExperience developing RESTful APIs.Good understanding of OOP, Design Patterns, and software engineering best practices.Experience with Git and Agile/Scrum development processes.Ability to troubleshoot and resolve production issues effectively.Nice to HaveExperience with AWS cloud services.Experience with Docker and Kubernetes.Experience with Microservices Architecture.Experience with system operation, monitoring, and performance tuning.What we offer:Attractive salary and bonus will be discussed after CV screening and interview.TOPIK allowance.Annual performance review and salary adjustment based on work results.Health care benefits: Premium health insurance and annual health check-up.Young, dynamic, and professional working environment.Clear career development path in cloud and infrastructure engineering.Training programs including English, Korean, technical, and soft skills courses.Opportunities to learn new cloud technologies, automation, and security practices from LG CNS.Holiday gifts (April 30th – May 1st, September 2nd, Tet, etc.).Company-sponsored activities: sports clubs, team building, happy hours, birthdays, and family events.