DAVID SANCHEZ CISNEROS
Blue Island
Summary
Results-driven Assistant Manager with 8+ years of experience in inventory management, logistics support, and team leadership. Proven ability to maintain high inventory accuracy, resolve stock discrepancies, and improve operational efficiency using advanced inventory and computer systems. Recognized for developing and mentoring teams, fostering collaboration, and leading in fast-paced environments. Brings a strong foundation in problem-solving, customer service, and process improvement to support supply chain performance and organizational success.
Overview
9
9
years of professional experience
Work History
Warehouse Associate
Wesco
05.2022 - Current
- Operate computer systems to track, update, and manage inventory.
- Use scan guns to ensure inventory accuracy during receiving, stocking, and shipping.
- Support operational efficiency by following established warehouse procedures.
- Perform quality control checks on all incoming and outgoing orders.
- Verify order accuracy through systematic review and confirmation processes.
- Conduct specialized wire cutting with precision to meet customer specifications.
- Assemble products or components with attention to detail and safety standards.
- Maintain clean and organized work areas to support smooth warehouse operations.
- Follow safety protocols when handling equipment, materials, and tools.
Assistant Manager
TrueNorth
06.2018 - 05.2022
- Trained and mentored new hires, ensuring smooth onboarding and role readiness.
- Coached team members to overcome challenges and build professional skills.
- Promoted a positive, collaborative work environment that encouraged team growth.
- Conducted routine audits to ensure compliance with company policies and procedures.
- Investigated and resolved stock discrepancies to maintain accurate inventory levels.
- Implemented corrective actions to prevent recurring inventory issues.
- Coordinated vendor deliveries and managed supplier communications.
- Addressed and resolved order issues to minimize delays and maintain customer satisfaction.
- Ensured pricing accuracy across systems and sales floor for consistency and compliance.
- Oversaw daily cash handling, deposits, and reconciliation to ensure financial accuracy.
- Maintained strict adherence to financial integrity and loss prevention measures.
- Developed employee schedules to align with labor budgets and business needs.
- Optimized staffing levels to balance productivity with cost control.
Assistant Manager
7-Eleven
06.2017 - 06.2018
- Managed inventory, ensuring optimal stock levels and efficient ordering processes.
- Oversaw financial operations, accurately handling transactions and bank deposits.
- Organized stock rotation, maintaining quality and operational efficiency.
- Analyzed sales reports, resolving discrepancies for improved accuracy.
- Delivered professional customer service, enhancing client satisfaction.
Education
Coursework completed - writing, calculus
City Colleges of Chicago-Malcolm x College
Chicago, IL01.2011
Highschool Diploma - undefined
William H Wells Community Academy
Chicago, IL05.2008
Skills
- Microsoft Office
- Cash Management
- Inventory Management
- Time Management
- Mentoring
- Problem Solving
- Communication
- Customer Service
- Order Verification
- Team collaboration
- Attention to detail
- Quality control
Languages
Spanish
Native or Bilingual
Timeline
Warehouse Associate
Wesco
05.2022 - Current
Assistant Manager
TrueNorth
06.2018 - 05.2022
Assistant Manager
7-Eleven
06.2017 - 06.2018
Highschool Diploma - undefined
William H Wells Community Academy
Coursework completed - writing, calculus
City Colleges of Chicago-Malcolm x College