We are looking for an **Administrative Finance Assistant** to perform administrative and financial tasks, focusing on cost control, purchase orders, registrations, and relationships with customers and suppliers. **Responsibilities and duties** * Issuance and tracking of **purchase orders**; * **Inventory control** and movement monitoring; * **Delinquency management and maintenance**, including collection actions and incident logging; * **Opening and tracking administrative and financial tickets**; * Interaction with **customers and suppliers** on operational matters; * **Cost control** according to budget planning; * **Supplier registration and updates** in the system; * Support to **management** in approvals, requests, and financial demands. **Requirements and qualifications** * High school diploma completed; * Higher education in Administration, Economics, Accounting, or related fields is desirable; * **Desirable experience** in financial processes, especially accounts receivable; * Knowledge of administrative routines, inventory control, and purchase orders; * Proficiency in spreadsheets and management tools (Excel, ERPs, etc.); * Availability to work on-site in Nova Odessa \- SP. **Additional information** * On-site meal; * Transportation allowance or expense reimbursement; * Food allowance; * Optional medical insurance; * Optional dental insurance; * Life insurance; * Gympass; *We are over 20,000 employees committed to developing, executing, practicing, and disseminating environmental management solutions for a more sustainable future.* **LEARN MORE ABOUT AMBIPAR:** Ambipar is a global leader in environmental solutions, investing in and operating decarbonization, circular economy, energy transition, and environmental regeneration projects. Founded in 1995, the company operates in 41 countries with a broad portfolio of environmental services, particularly in waste recovery and emergency response. A pioneer in numerous products and services, it is a market reference in Research, Development, and Innovation (R\&D), with over 100 circular economy solutions, more than 25 patents, and over 50 national and international innovation awards. With over 23,000 employees worldwide and more than 600 operational bases, the company has shares listed on B3 and the New York Stock Exchange. Its performance is also recognized by Standard \& Poor’s, which classified Ambipar's shares as green stocks on B3, the Brazilian stock exchange. **OUR BUSINESSES:** **WASTE** Comprehensive waste management focused on the circular economy, reintroducing materials into the production chain and reducing environmental impact. **WATER** Integrated solutions for water production, distribution, and wastewater treatment, promoting reuse and regeneration of natural resources. **CARBON** Acting throughout the decarbonization journey: emission inventories, reduction projects, and carbon credit offerings. **EMERGENCY** Specialized response to environmental emergencies across various modes, with global, fast, scalable, and standardized operations. **INDUSTRIAL** Industrial solutions focused on safety and efficiency, including inspections, maintenance, and technical support in onshore and offshore environments. **CONSULTING** Environmental compliance and risk management consulting, focused on ESG, licensing, monitoring, and remediation, using proprietary technology. **JOIN AMBIPAR!** To make all this possible, we count on a team that works collaboratively, with **discipline, determination, and a sense of purpose \- recognizing** their role as a **transformative agent** in driving the changes the world needs for a more sustainable future. **HIGHLIGHTS OF OUR BIG NUMBERS:** \+20,000 EMPLOYEES \+25,000 CUSTOMERS \+41 COUNTRIES \+500 BASES \+50 GLOBAL AWARDS "THERE IS NO PLANET B. TAKE CARE OF PLANET A" **Attention!** Ambipar informs that communication between the organization and candidates occurs exclusively via e\-mail: rh@ambipar.com **Any attempt to contact and/or communicate using a different domain may be considered inappropriate and/or a fraudulent attempt.**