DevOps Engineer

Responsibilities but not limited to:

• Take full ownership of specific tasks or features within the system upgrade project

• Write clean, efficient, and maintainable code while conducting rigorous unit testing to ensure all deliverables meet H Mart's project standards

• Participate actively in code reviews, providing and incorporating constructive feedback to maintain high engineering standards

• Collaborate with the core engineering team to design and implement new features that directly simplify store-level operations

• Develop and maintain robust data pipelines with minimal supervision, ensuring seamless data flow between stores and headquarters

• Implement data transformations, cleaning, and aggregation; optimize workflows for maximum performance and scalability as the system grows

• Perform consistent data validation to ensure the integrity and quality of inventory and sales data

• Collaborate with data analysts and scientists to translate business data requirements into technical pipeline structures

• Manage and maintain CI/CD pipelines, implementing continuous minor improvements to the integration and deployment processes for faster release cycles

• Maintain and manage all development environments, performing initial incident handling and troubleshooting to ensure developer productivity

• Work closely with both Development and Operations teams to implement industry best practices and participate in high-impact, cross-functional projects

Qualifications / Skills:

• 3-5 years of experience in Full-Stack Development or a combination of Data Engineering/Analysis and software development

• Hands-on experience with the JAVE Spring framework

• Proven experience in Python data processing and ETL pipeline development

• Strong background in RDBMS query development and performance optimization

• Experience building and deploying applications using Cloud platforms (AWS or Azure)

• Advanced proficiency in JAVA, JAVA Script, and React

• Expert-level knowledge of Python and SQL for complex data handling

• Strong understanding of Server-Client Communication protocols and modern web architecture

• BA/BS in Computer Science, Data Science, Information Technology, or a related field

• Bilingual in Korean and English preferred

Benefits:

• Health, Dental & Vision insurance / EAP (Employee Assistance Program) per company policy

• 401 (k) Retirement Plan with up to 5% match per company policy

• Life Insurance and AD&D (Accidental death & Dismemberment) per company policy

• BTA Insurance (Business Travel Accident Coverage)

• Company provided lunch

• Paid-time off (PTO) and Paid Holidays per company policy

• Celebration & Condolence Benefits per company policy

• Smart Card: Earn additional 4 points to the standard $1 = 1 point

• Holiday Gift certificates per company policy

• FSA (Flexible Spending Account) per company policy

• DCFSA (Dependent Child Care Spending Account) per company policy

Work Hours: 8:30 AM - 5:30 PM, Mon - Fri

Salary Range: $103,900 - $154,000