Senior Talent & People Operations Specialist

• Lead full-cycle recruiting across the Americas, from sourcing through close, partnering with regional and global hiring managers across all business functions. • Own and manage end-to-end HR Operations for the US (New York & Houston) and Mexico offices , (contracting, onboarding, offboarding, payroll coordination, benefits administration, offboarding) , including contracts, systems access, documentation, desk setup, and maintaining accurate employee records throughout the employee lifecycle , ensuring compliance with local labor laws and internal policies • Serve as the primary point of contact for HR systems and external partners, including payroll, benefits, immigration, and IT vendors, ensuring smooth coordination on people-related matters. • Own the regional US Traineeship and s upport our global recruitment and employee development initiatives by coordinating interviews, assisting with hiring processes, organizing training sessions & rotations , and tracking the success of the initiative . • Partner with local leadership on HR & Talent topics, office culture and employee experience, ensuring the Americas offices reflect STX's values at a regional level while maintaining global standards.

• 5 -10 years of experience across talent acquisition, HR business partnership, and HR operations, ideally within a fast-paced corporate or trading environment • Strong organizational and multitasking skills with the ability to manage competing priorities effectively. • Entrepreneurial , hands-on mindset with a proactive approach and willingness to take on tasks of all sizes , while feeling at ease providing feedback or challenge senior stakeholders . • High level of discretion and professionalism when handling confidential and sensitive information. • Experience coordinating with internal and external stakeholders; familiarity with ADP TotalSource and/or HiBob is preferred. • W orking knowledge of US labor law required ; with a familiarity with Mexican employment strongly preferred.

STX intends on offering the selected candidate a competitive base salary withing the range of $95.000 USD – $140.000 based on several objective factors such as relevant experience, location, holistic skillset, and applicable licenses and certifications. The candidate may also be eligible for discretionary compensation as determined annually within the company fiscal year. In addition to a competitive salary, STX is committed to the well-being of our employees and offers extensive benefits including: • 100% Company Covered Health, Dental, and Vision for employees and their families with minimal co-pays • Retirement plan options with company match (401k) • 20 days of annual, flexible paid time off • Generous parental & caregiver leave • Reimbursement for office commuting costs • Monetary stipend for office equipment • Strong focus on personal and professional development • Employee wellness program