DESCRIPTION At BETWEEN Group, we offer you the opportunities you need to achieve your professional goals. If you want to develop your skills in IT and Engineering, this is your next destination! We provide support across a wide range of areas such as Firmware, Software, BI, Design, Project Management, and many more. Additionally, we develop custom technology solutions through our BETWEEN Labs. We are currently seeking an **Administrative Operations Specialist** to expand one of our teams based in **Guadalajara, Mexico.** **Responsibilities** * Manage the complete lifecycle of purchase orders, from creation to closure, ensuring accuracy and adherence to deadlines. * Proactively track purchase orders and invoices, identifying and resolving discrepancies or delays promptly. * Collaborate closely with the Program Managers team to ensure operational alignment and efficient resource allocation. * Maintain and optimize the supplier database, including negotiation of terms and conditions, and performance evaluation. * Utilize SAP Ariba and SAP systems for procurement, invoicing, and payment processes, ensuring data integrity. * Prepare detailed operational reports and perform data analysis to support strategic decision-making. * Identify and implement improvements in operational processes to increase efficiency and reduce costs. * Provide general administrative support to department operations, including documentation and communication management. * Coordinate logistical and administrative activities for specific projects, ensuring smooth information and material flow. * Verify and process invoices, ensuring compliance with purchase orders and company policies. **Benefits** * Indefinite contract * Fully remote work * Opportunities for professional development and continuous training in an innovative technological environment. * Participation in challenging and high-impact projects. * Collaborative and dynamic work environment. * Competitive salary aligned with experience and market standards. * Flexible working hours to promote work-life balance. * Access to wellness programs and team integration activities. Are you ready for your next professional challenge? Join BETWEEN and make a difference! REQUIREMENTS Bachelor’s degree in **Business Administration, Logistics, International Trade, Industrial Engineering**, or related fields. **Previous experience** managing the full cycle of **purchase orders** and **procurement processes**. Solid knowledge of **purchasing processes**, invoicing, order tracking, and document control. Experience with **SAP Ariba** and/or **SAP ERP** for procurement, invoicing, and payment management. Ability to **proactively track** purchase orders and invoices, identifying and resolving discrepancies in a timely manner. Strong **data analysis** skills, capable of preparing operational reports and supporting decision-making. Experience in **supplier management and evaluation**, basic negotiation, and maintenance of supplier databases. Knowledge of **logistical and administrative coordination**, ensuring proper flow of information and materials. Ability to **propose and implement improvements** in operational processes focused on efficiency and cost reduction. Ability to work collaboratively within multidisciplinary teams. **C1 level English proficiency** (spoken and written).