[ The Impact You'll Be Contributing to Moloco ]
As a senior data engineer, you will take a leadership role in designing, developing, and optimizing the data infrastructure and pipelines to build robust and scalable solutions. Your role will involve extensive collaboration with cross-functional teams.

[ The Opportunity ]
• Lead the design and development of complex data pipelines and ETL processes for manipulating and managing big data.
• Improve cost effectiveness on the data pipelines, storages, and databases directly and/or in collaboration with full-time developers across teams.
• Design and implement data quality and governance processes to ensure data accuracy, consistency, and compliance.
• Participate in cross-functional projects and initiatives, offering technical expertise and guidance.
• Collaborate with other teams, including but not limited to Infra, Machine Learning, Data Science and Analytics, and production, to help Moloco build the best ad platform.
• Provide technical guidance and mentorship to junior data engineers.

[ How Do I Know if the Role is Right For Me? ]
• 8+ years of software engineering experience using one or more modern languages such as Java, C#, Go, C++, Python, etc, along with advanced proficiency in SQL and SQL or NoSQL database technologies.
• Working with computer systems architecture, operating systems, or distributed systems.
• Extensive experience with cloud platforms (e.g., AWS, Azure, Google Cloud), or equivalent on-premise systems.
• Programming fundamentals, testing, and common algorithms and structures
• System Design and development skills
• Working with at least one of the following: data modeling, analytics, management, or big data processing/MapReduce.
• Strong analytical troubleshooting skills
• Growth mindset, with a passion for staying updated on emerging technologies and industry trends, and a willingness to share knowledge and mentor others
• Excellent communication and collaboration skills
• Fluent in English and Korean (both verbal and written)