Customer Service Jobs in Missouri, United States

The Treasury Services Department is hiring a Remote Customer Service Inbound Call Center Supervisor for a full-time, temporary 6+ month assignment. The role oversees a 24/7 inbound call center, managing 8-hour varying shifts and supporting banking and transfer-related customer service operations.

The Customer Service Representative for Business Insurance Services promotes and renews assigned Pearl Insurance coverage to existing clients, handling inquiries from policyholders and brokers via phone, email, mail, and fax. Day-to-day work includes facilitating underwriting, presenting quotes, closing sales, documenting activities in a CRM, and building customer relationships after the first year of coverage.

One80 Intermediaries seeks a Customer Service Representative to promote and renew Pearl Insurance coverage for existing clients. The role involves handling inquiries, facilitating underwriting applications, and documenting sales activities via CRM. This is a full-time remote position based in the US.

Customer Service Team – Handles high‑volume inbound calls for home services, guiding customers to book plumbing appointments and membership plans. The role converts conversations into scheduled service visits and upsells the Pipeline Club while maintaining CRM accuracy.

Operations at Gateway Services, North America’s leading pet aftercare provider, ensures pets are safely transported from veterinary clinics to care centers. The Customer Service Representative/Route Service Representative independently manages a daily route, picks up and delivers pets with dignity, and maintains strong clinic relationships using mobile technology.

Operations team at Gateway Services delivers compassionate pet aftercare by managing routes to veterinary clinics and pet parents. The Customer Service Representative/Route Service Representative handles pickups and deliveries, maintains clinic relationships, and ensures accurate documentation of each pet’s journey.

Customer Service Representative/Route Service Representative on the Operations team at Gateway Services. The role delivers compassionate pickup and delivery of pets for veterinary clinics, handling routes, scanning, and documentation while maintaining strong clinic relationships.

Gateway Services, North America’s leading pet aftercare provider, seeks a Customer Service Representative/Route Service Representative in Kansas City, MO (North). The role is a face-to-face, non-desk position serving as the primary link between Gateway and veterinary clinics, responsible for building clinic relationships, executing accurate and timely pickups and deliveries of deceased pets with dignity, and documenting each pet’s journey using mobile technology and CRM systems.

Customer Service and Tech Support - Customer Support for Learning and Development team provides frontline technical assistance for K12 learning systems and equipment. The role troubleshoots hardware, software and network issues, handles order and replacement requests, and escalates complex problems while delivering high‑quality customer service across phone, chat, email and SMS. Remote work from anywhere in the United States, full‑time contract position.

Customer Service team at Talent Sphere Staffing provides responsive support to clients and candidates across the United States. The role handles inquiries, resolves issues, and ensures service standards are met while following company policies.

Customer Service Team at McKeever Price Chopper, a community-focused grocery store, delivers friendly, efficient support to shoppers. The role handles returns, inquiries, and POS operations, ensuring a smooth, welcoming experience.

Electric Heat business at SPX Technologies, building innovative electric heating and ventilation solutions. The Customer Service Representative ensures exceptional customer experiences by processing orders, handling inquiries, and resolving issues while collaborating with sales, manufacturing, and shipping teams.

Customer Service Team at Waterway Gas & Wash provides friendly, efficient service at the carwash and convenience store. The Representative greets customers, sells car wash memberships and retail items, and maintains a clean, safe environment.

Customer Service Team at Waterway Gas & Wash provides friendly, efficient service at the South Kingshighway location. The CSA greets customers, sells car wash services and memberships, and maintains a clean, safe store environment.

Watts is dedicated to providing safe, clean water through innovative, sustainable solutions. This Customer Service Representative I role manages day-to-day deliverables for large strategic accounts, coordinating complex project orders across internal teams and customers.

This Customer Service Analyst role supports a partner company's customer service operations through data analysis, reporting, and process improvement. The position involves analyzing service levels and trends to drive corrective actions and enhance operational efficiency.

U-Haul is hiring friendly, motivated Customer Service Representatives for its O'Fallon, Missouri center to serve as the face of the company's exceptional service. Day-to-day, you will assist customers inside and outside the center, use U-Scan technology to manage rentals and inventory, move and hook up trucks and trailers, clean and inspect equipment, prepare invoices, install hitches and wiring, fill propane, and drive a forklift.

Retail Store Team at Sherwin-Williams focuses on delivering exceptional paint and coating solutions to customers. The Customer Service Specialist greets wholesale and retail shoppers, answers product questions, recommends solutions, resolves concerns, and helps meet store sales goals.

The Manager, Customer Service leads the Centralized Patient Service Staff in Jonesboro, Arkansas. This role oversees inbound call operations and order processing to ensure payer compliance and exceptional patient support.

U-Haul seeks a Customer Service Representative in O'Fallon, Missouri, to serve as the face of the company by ensuring exceptional customer service and equipment maintenance. Day-to-day duties include assisting customers, managing rentals via U-Scan technology, inspecting trucks, and handling logistics like hitch installation.