Data Scientist Bioinformatics in London

Hudson River Trading (HRT) is seeking a Research Data Expert to join our Data team. Data is a cornerstone of HRT’s trading strategies, serving as the raw fuel that powers research, automated trading, and risk management.In this role, you will own a specific area of expertise, working on sourcing junior data engineers, platform engineers, and alpha researchers to build and maintain trading strategies. You will be collaborating directly with our researchers and will be responsible for driving the business forward through rigorous data analysis and delivery. You will also manage the full end-to-end pipeline from vendor downloads to trading-ready data. As an expert in one area, you will mentor junior data engineers, assisting and validating their work, and will partner with our sourcing team to identify optimal opportunities for data procurement. Furthermore, you will be responsible for ensuring high-quality service by implementing rigorous data checks and alerts.ResponsibilitiesDevelop and maintain fully featurized datasets for statistical modeling researchServe as the subject matter expert for a designated data domainProvide technical support and guidance to researchers on vendor data and derived datasetsMentor and direct junior data engineers, including performing code and data output validationPartner with the sourcing team to identify and evaluate new data procurement opportunitiesAnalyze data to identify and improve alphaManage the full end-to-end data pipeline, from raw vendor ingestion to refined feature setsProvide on-call support for data issues during normal business hoursDesign and implement automated data quality checks and monitoring alertsQualificationsStrong programming skills (Python/R preferred) and proficiency in data science methodologies5+ years of professional experience in a specific data domain (e.g., alternative data, fundamentals, security reference, or economic data)Proven track record of building alpha through detailed data analysisExceptional attention to detailUndergraduate degree in a STEM fieldThe estimated base salary range for this position is 200,000 to 300,000 USD per year (or local equivalent). This role will also be eligible for discretionary performance-based bonuses and a competitive benefits package.CultureHudson River Trading (HRT) brings a scientific approach to trading financial products. We have built one of the world's most sophisticated computing environments for research and development. At HRT we welcome a variety of expertise: mathematics and computer science, physics and engineering, media and tech. We’re a community of self-starters who are motivated by the excitement of being at the cutting edge of automation in every part of our organization—from trading, to business operations, to recruiting and beyond. At HRT we’re friends and colleagues - whether we are sharing a meal, playing the latest board game, or writing elegant code. We embrace a culture of togetherness that extends far beyond the walls of our office.Use of AI tools by an applicant during interviews or assessments is strictly prohibited, unless otherwise instructed or agreed upon. If we determine that AI assistance was used by an applicant during an interview or an assessment, we reserve the right to immediately end the interview or assessment, disqualify the applicant’s candidacy and/or rescind any job offers extended.