Summary
Overview
Work History
Education
Skills
Timeline
Generic

Jefferson Sumba

Flushing,USA

Summary

Resourceful Fulfillment Expert known for highly productive and efficient task completion. Specialized skills include inventory management, order processing, and logistics coordination. Excel in time management, problem-solving, and adaptability, leveraging these soft skills to meet tight deadlines and exceed performance benchmarks.

Overview

7
7
years of professional experience

Work History

Fulfillment Expert

Target
College Point, New York
09.2021 - Current
  • Greet and engage guests to swiftly assess their assistance needs.
  • Oversaw the fulfillment team to maintain precision and effectiveness across all fulfillment operations.
  • Facilitated fulfillment of customer orders for pickup, drive-up, and shipping utilizing various software systems..
  • Accurately put on hold all order pickup and drive-up orders.
  • Properly prepare, pack, and sort guest orders for shipment using the correct materials.
  • Scan, handle, and move merchandise efficiently and safely, including frequently lifting or moving merchandise up to 40 pounds.
  • Maintain a clean and organized work area while adhering to safety policies.
  • Support additional departments according to business needs.

Billing Intern

Department of Otolaryngology, Mount Sinai
Manhattan, NY
06.2023 - 08.2023
  • Supported families during clinical intake by verifying insurance, updating records, and addressing appointment needs.
  • Assisted in obtaining medical authorizations and referrals, enhancing access to care for patients and families.
  • Transformed patient records through Epic, maintaining confidentiality and secure documentation.
  • Collaborated with front desk and clinical staff to manage daily administrative workflows efficiently.
  • Contributed to numerous routine clinical administrative functions as required by the department.

Front Desk Agent

Capital Hotel
Long Island City, New York
07.2021 - 09.2022
  • Delivered exceptional guest service through efficient check-in and check-out using the CloudBeds system.
  • Managed reservations, verified guest information, and processed payments to ensure a seamless experience.
  • Addressed inquiries from guests and third-party platforms (Airbnb, Booking.com, Expedia) promptly and professionally.
  • Facilitated guest requests, including luggage storage, offering directions, and arranging cab services.
  • Coordinated front desk operations with precise attention to detail and seamless shift management.
  • Preserved accuracy in shift reports while relaying updates to the following shift for uninterrupted operations.

Sales Associate

H&M
Elmhurst, New York
11.2020 - 09.2021
  • Maintained store organization and ensured merchandise was visually appealing.
  • Educated customers about promotions, loyalty programs, and brand values.
  • Participated in training new staff on store policies and procedures.
  • Greeted customers and provided exceptional customer service.
  • Performed cashier duties such as accepting payments, issuing receipts, and counting money back change.
  • Answered incoming telephone calls to provide store, products, and services.
  • Worked with fellow sales team members to achieve group targets.
  • Maintained cleanliness of store environment, including floors, windows, and displays.

Support Associate

IKEA
Red Hook, New York
07.2020 - 11.2020
  • Transported and organized shopping carts in the facility.
  • Sanitized and cleaned shopping carts to ensure readiness for customer use
  • Supported customers daily by addressing inquiries and resolving concerns
  • Assisted different team members in other areas of the store, depending on the needs of the facility.

Camp Counselor Assistant

SYEP - P.S. 149 Christa McAuliffe
Jackson Heights, NY
07.2018 - 08.2018
  • Oversaw and facilitated daily recreational and educational activities for children ages 5-7.
  • Maintained a clean and emotionally safe space for children, responding to behavioral concerns with care and professionalism.
  • Engaged children in play, field trips, and structured learning that promoted curiosity and developmental growth.
  • Supported parents in managing camp logistics while ensuring children remained prepared for scheduled events.

Education

BA - Psychology

The City College of New York
Manhattan, NY
05.2025

Skills

  • Bilingual in Spanish and English
  • Guest relations and customer service
  • Front Desk and reservation management
  • Inventory and order fulfillment
  • Conflict resolution
  • Multitasking in fast-paced environments
  • Data entry
  • Decision-making
  • Administrative support
  • Team collaboration
  • Customer service
  • Effective communication

Timeline

Billing Intern

Department of Otolaryngology, Mount Sinai
06.2023 - 08.2023

Fulfillment Expert

Target
09.2021 - Current

Front Desk Agent

Capital Hotel
07.2021 - 09.2022

Sales Associate

H&M
11.2020 - 09.2021

Support Associate

IKEA
07.2020 - 11.2020

Camp Counselor Assistant

SYEP - P.S. 149 Christa McAuliffe
07.2018 - 08.2018

BA - Psychology

The City College of New York