Hiring: Senior HR Generalist Company: Two Sigma Location: New York, United States Job Posted Time: 2026-09-10 11:07:26 Employment Type: Hybrid Target Skills & Keywords : AI, Slack, Workday About the job Experience: •2-4 years of experience in HR, recruiting, or customer/client-facing roles in multifaceted, fast-paced environments •4 years of experience in HR, recruiting, or customer/client-facing roles in multifaceted, fast-paced environments Required Skills: •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. •Take On The Following Responsibilities •Partner with HR teams and subject matter experts to deliver a seamless one-HR experience and ensure all tasks and inquiries are handled accurately •Provide real-time solutions to employees and managers via email, Slack, and phone in a fast-paced environment, following up to ensure issues are fully resolved •Manage end-to-end onboarding for new hire cohorts, including Workday data entry, background checks, immigration verification, and orientation coordination •Maintain data integrity across HRIS platforms by conducting regular data audits and ensuring adherence to standardized procedures across all HR tools •Maintain efficient service delivery by completing requests within SLA based on priority and complexity, operating with an eye toward consistency and scaling •Follow and update process documentation and knowledge base articles Qualifications: •A bachelor’s degree with a strong academic record Interested candidates, please apply directly through the job posting on company's career page or try via AI auto apply on this platform. Don't miss this opportunity to join a forward-thinking team!