Data ETL Lead & Application Developer

at  Woongjin Inc

OUR MISSION

WOONGJIN Inc. is a rapidly growing team who provides a range of unique, exceptional, and enhanced services to our clients. We have a strong moral code that includes the service of goodness without expectations of reward. We are motivated by the sense of responsibility and servant leadership.

Job Description

• Drive design and development of Data Provider Framework
• Conducting a thorough analysis of operational, technical, and systemic requirements and any required modification to maintain the engineering tools infrastructure
• Works on different database management systems efficiently
• Extracting company data and transferring it into the new data hub environment
• Ensure that the data is scalable and architectured
• Work with clients to deliver scalable and maintainable data storage and data flow
• Gather essentials and process them for business needs
• Has a good command over data hub concepts to load the data effectively
• Design, develop, and automate the data processing
• Develop data flow models for ETL applications
• Testing the storage system after transferring the data
• Works on different database management systems efficiently
• Prepare documentation for further reference
• Collaborate with other IT teams to modify, and enhance existing IT assets.
• Troubleshoot and resolve issues like database performance, database capacity, replication, and other data-related issues
• Testing the new storage system once all the data has been transferred.
• Troubleshooting any issues that may arise.
• Providing maintenance support.
• Works on different database management systems efficiently
• Understanding Structured Query Language and information management best practices
• Designing, implementing, and sustaining networked and multi-sited application instances
• Working closely with the customer and other engineers to ensure system requirements are met
• Providing timely and accurate information and status updates to leadership, project sponsors, end users, and management

QUALIFICATIONS

• Bachelor’s degree in Business or related discipline with an information technology focus
• 9+ years of experience as an ETL development with JavaScript ,.Net, Spring, C#, python
• 5+ Application development using JAVA, python
• Database modeling with Oracle, MS SQL preferred
• Artificial Intelligence development experience using Python preferred
• Web development framework experience preferred
• Working with Samsung Global Systems such as Next ERP/GSCM preferred
• Demonstrated experience and understanding of system development life cycle, dynamic of application development, and information technology practices and methods
• Full lifecycle ETL implementation with analysis, architecture, design, development, data extraction, staging, and storage, transformation, presentation, testing, cutover/go-live planning
• Korean/English Bi-lingual preferred

Please refer the Job description for details