Company profile

Coinstar Tech Stack

Self-service coin counting and cash services kiosk network

Financial Services Bellevue, Washington 201–500 employees Founded 1991 Privately Held

Coinstar operates a self-service kiosk network that converts coins to cash, eGift cards or charity donations, with added crypto and digital-account cash services. Fraud is the dominant internal theme: job posts repeatedly cite fraud-driven revenue loss alongside transaction monitoring and fraud dashboard builds. A Microsoft-centric stack (C#, .NET, SQL Server, Azure DevOps) is expanding into Azure and AKS while legacy kiosk hardware is being replaced.

Tech Stack 55 technologies

Core StackPower BI Tableau C# C++ .NET SQL Server Redis Ruby on Rails AWS Grafana MuleSoft Docker Java Python Node.js Adobe Creative Cloud Azure DevOps Server Entity Framework NoSQL XML IIS Azure TeamCity PowerShell DevExpress Telerik Azure API Management AWS API Gateway Azure Kubernetes Service Photoshop+17 more

What Coinstar Is BuildingChallenges and projects from their job posts

◆Challenges

Reducing fraud-driven revenue loss
Replacing legacy kiosk hardware
Resolving high-risk, complex production issues
System performance, reliability and security
Increasing automation in operations
Enforcing vendor SLA compliance

▲Active Projects

Transaction monitoring and fraud detection dashboards
Kiosk deployment and upgrade program
Azure environment expansion
Executive dashboards
System integration enhancements
Continuous integration and delivery initiatives

Hiring Activity

Accelerating25 roles · 25 in 30d

Department

Ops

Engineering

Logistics

Security

Finance

Marketing

Seniority

Mid

Junior

Director

Manager

Principal

Senior

Notable leadership hires: Managing Director

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About Coinstar

Coinstar runs self-service coin counting kiosks placed in supermarkets, mass merchants, drug stores and financial institutions across North America and Europe. Consumers can turn loose change into cash, a no-fee eGift card or a charitable donation, and some kiosks support cryptocurrency purchases and loading money into digital accounts. Founded in 1991 and headquartered in Bellevue, Washington, the privately held company has 201–500 employees. Current hiring spans the United States, Spain, France and Canada, weighted toward operations, engineering and logistics.

HeadquartersBellevue, Washington

Company Size201–500 employees

Founded1991

Hiring MarketsUnited States, Spain, France, Canada

Frequently Asked Questions

What tech stack does Coinstar use?

Coinstar runs on C#, C++, .NET, SQL Server and Entity Framework, with Azure and AWS cloud, Azure Kubernetes Service, Docker, MuleSoft for integration, TeamCity and Azure DevOps for delivery, and Power BI and Tableau for analytics.

Is Coinstar hiring?

Yes, hiring is accelerating, led by operations, engineering and logistics roles, with additional security, finance and marketing openings across the United States, Spain, France and Canada.

What is Coinstar working on?

Coinstar is building transaction monitoring systems and fraud detection dashboards, deploying and upgrading kiosks, expanding its Azure environment, creating executive dashboards and advancing CI/CD practices.

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How this profile is built

Coinstar's technology stack, projects, and hiring signals are inferred from public hiring and company data — career pages, public listings, and company web presence — then clustered and de-duplicated. Figures are estimates that refresh over time. Read our full methodology →

This is not an official vendor or customer list. It is a technology-adoption signal inferred from public data, intended for B2B research.