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Reliability Engineer, Data

Two SigmaPosted Sep 23, 2026
Tokyo (Asia-Pacific)
Hedge FundDataMid-Senior

About this role

Two Sigma is a leading quantitative investment management and trading firm. The company applies a scientific approach to investing, combining cutting-edge technology, artificial intelligence, data science, and quantitative research with rigorous human inquiry to capitalize on market opportunities and deliver alpha for investors.

Our team of engineers, quantitative researchers and data scientists looks beyond the traditional to test hypotheses and develop creative solutions to some of the world’s most complex economic problems.
Data Reliability Engineering (Data RE) helps engineers working with data to improve the reliability of their products and foster operational excellence through RE evaluations, short term RE engagements focused on the use of automation, and the development of data RE best practices.

As a member of the Data Reliability Engineering team, you will be responsible for maintaining the health and smooth operation of products the team owns and operates, identifying and automating areas of toil, and working with partner teams to develop and adopt reliability best practices for research and production data processes.

You will take on the following responsibilities:

You should possess the following qualifications:

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