OKX (HK) - Software Engineer - Java (Quant Platform - Data Services)

Mid Level

Hong Kong

Software Engineer - Java (Quant Platform - Data Services)

Back to Jobs

About Us

OKEx is a world-leading digital asset trading platform, providing advanced financial services to traders globally by using blockchain technology.

Apply Now or View Company Profile

Who we're looking for

We are looking for a Java data specialist who enjoy tackling challenges in processing and analysing data, from high frequency tick to alternative data source, propelling and supporting our data-driven trading initiatives.

What you will be doing

Lead and work on a large and complex data platform with a particular focus on high-frequency time-series data, real-time analytics and historical data access
Own and work on projects and components across the data pipeline – capturing, cleaning, monitoring, warehousing, analysing and providing API
Apply strong analytical and technical skills in analysis, cleaning, modelling and visualization of large datasets
Closely partner with various teams of trader, quant research and quant developer
Be creative and be able to identify technical gap and improve workflow efficiency, coverage and quality of our solution

Who you are

Solid STEM (Science/Technology/Engineering/Mathematics) education background.
Strong knowledge of programming in Java and/or Python
Strong experience in SQL and/or NoSQL database system
Experience in middleware (e.g. kafka) and data frameworks (e.g. flink, spark, hive)
Experience working in a POSIX environment
(Nice to have) Experience with crypto and/or financial products
(Nice to have) Experience in dealing with intraday, tick or order book data
Experience in on-chain data capturing and analysis
(Nice to have) Experience in performing data analysis in data-frames, Pandas/R/Spark/Arrow
(Nice to have) Experience working with systematic trading or high frequency trading.

‍