Data Engineer
Who We Are
OKX is pushing the boundaries of global systems through its innovative digital asset exchange, Web3 portal, and blockchain ecosystems. Committed to fostering a fairer, more transparent, and inclusive society through blockchain technology, we have garnered support from over 50 million users across 180+ countries. With a strong emphasis on safety and reliability, our Proof of Reserves framework underpins our operations. Additionally, we take pride in supporting the Arts and Sports industries as partners of renowned organizations.
About the Opportunity
The OKX Data team oversees the comprehensive data landscape of OKG. Comprising data engineers, data analysts, and data scientists, the team manages all facets of data at OKX, encompassing data ingestion, storage, ETL, visualization, business intelligence, and data science. As a data engineer, your role involves harnessing data technologies to facilitate data-driven decision-making, enhance product/service quality, and delve into risk behavior analysis and strategy development within the risk domain.
What You’ll Be Doing
- Establishing offline data warehouses like ODS, DWD, DWS, and ADS layers on Alicloud and AWS platforms.
- Building real-time data warehouses using tools such as flink, hologress, and aurora for resilient and efficient data pipelines.
- Developing risk data marts and optimizing code for resource efficiency and readability.
- Upholding data integrity and scalability by enforcing data standards, enhancing data validation, monitoring processes, and addressing any arising issues proactively.
What We Look For In You
- Minimum of 5 years of data engineering experience.
- Proficiency in data processing tools like Spark, Flink, etc.
- Expertise in implementing batch and streaming data pipelines.
- Profound knowledge of SQL and NoSQL databases, including performance tuning and troubleshooting.
- Strong command of SQL with adeptness in advanced features like window functions, aggregate functions, and creating user-defined functions.
- Familiarity with AWS Data Pipeline.
- Proficiency in programming languages like Hive-SQL, Python, Java, and Spark.
- Self-directed, innovative, collaborative, with excellent communication and presentation skills.
- Fluency in both Mandarin and English, verbally and in writing.
Nice to Haves
- Familiarity with Alicloud Data Engineering processes.
- Experience in risk-related positions, particularly in the payment industry and payment risk.
- Knowledge of DevOps tools like Git, Docker, and k8s.
Perks & Benefits
- Competitive total compensation package.
- Learning & Development programs and education subsidies.
- Various team-building programs and company events.
- Comprehensive healthcare schemes for employees and dependents.
Okcoin Statement:
The salary range for this role is $159,000 to $239,000, dependent on various factors such as skills, experience, and market location. Performance bonuses, long-term incentives, and a range of benefits, including medical and financial, may be provided. Equality in employment opportunities irrespective of various factors is a core value at OkCoin.