MARIONNE SEVILLA
Broomfield
Summary
Organized and analytical professional with extensive experience in HR operations, onboarding, and employee support. Skilled in data management, process improvement, and clear communication of complex information. Currently pursuing SHRM-CP certification and dedicated to enhancing employee experiences through effective people operations and HR support.
Overview
3
3
years of professional experience
Work History
Organizational Research Assistant & Lab Coordinator
Leeds School of Business
Boulder
12.2023 - 08.2025
- Analyzed large datasets to identify trends, presenting findings in clear, executive-ready reports and presentations that informed strategic decisions
- Coordinated cross-functional communication and streamlined workflows to enhance operational efficiency and ensure data accuracy
- Managed multiple concurrent, people-focused projects, aligning timelines, communications, and deliverables among stakeholders to achieve project objectives
Teaching Assistant
Leeds School of Business
Boulder
08.2024 - 12.2024
- Developed and implemented educational programs to enhance student learning experiences.
- Conducted presentations to convey intricate subjects into accessible and implementable knowledge
- Served as primary liaison for student services, streamlining communication and feedback processes.
Regulatory Contracts Intern
CA Independent Systems Operator
Folsom
06.2023 - 07.2023
- Facilitated cross-functional coordination to ensure on-time completion of compliance-related deliverables, contributing to regulatory adherence
- Enhanced data management and record-keeping processes, improving accuracy and accessibility of regulatory information for compliance audits
- Handled sensitive internal and external communications with discretion and professionalism, fostering trust and clarity among stakeholders
HR Delivery Intern
Western Digital Technologies, Inc
San Jose
06.2022 - 08.2022
- Coordinated onboarding and orientation logistics, positively impacting new employee experience and streamlining process workflows
- Managed initial HR inquiries, prioritizing employee requests and ensuring timely responses
- Maintained employee records within HR databases, ensuring data accuracy, confidentiality, and compliance with regulations
Education
B.A. - Psychology (Industrial-Organizational Emphasis)
San Diego State University
San Diego, CA12-2023
Skills
- HR Operations
- Data Tracking
- Data Analysis
- Employee Support
- Research methodologies
- Inquiry Management
- Process Coordination
- Microsoft Office
- Google Suite
Languages
Spanish
Native/ Bilingual
Accomplishments
- Diversifying I/O Psychology Scholar, Society of Industrial/Organizational Psychology, 2023-2024
Affiliations
- San Diego State University Society for Human Resources, 2023
Timeline
Teaching Assistant
Leeds School of Business
08.2024 - 12.2024
Organizational Research Assistant & Lab Coordinator
Leeds School of Business
12.2023 - 08.2025
Regulatory Contracts Intern
CA Independent Systems Operator
06.2023 - 07.2023
HR Delivery Intern
Western Digital Technologies, Inc
06.2022 - 08.2022
B.A. - Psychology (Industrial-Organizational Emphasis)
San Diego State University