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Quantum ePay™ Tech Stack

Payments platform for retail, ecommerce, and B2B merchants

Technology, Information and Internet Anaheim, California 51–200 employees Founded 2008 Privately Held

Quantum ePay operates a PHP and React-based payments platform built on AWS, MySQL, PostgreSQL, and Kafka. The tech stack reflects a mature payments backend (Redis for caching, Postgres for transactional consistency) paired with modern frontend tooling. Active hiring focuses on senior engineering and finance roles, while pain points center on observability, transaction validation at scale, and cross-department coordination — suggesting the company is scaling infrastructure and financial operations in tandem.

Tech Stack 24 technologies

Core StackAWS Sentry Grafana Apache Airflow Kafka Jira Confluence Laravel PHP MySQL PostgreSQL Redis React Tailwind CSS Docker Inertia.js Livewire SFTP Pusher PHPUnit Laravel Dusk Larastan PHPStan

What Quantum ePay™ Is Building

Challenges

  • Lack of centralized project coordination
  • Communication gaps across departments
  • Inconsistent project status reporting
  • Reducing mttr
  • Improving observability
  • Ensuring system availability
  • Complex reconciliations
  • Consistency across accounting workflows
  • Accurate financial reporting
  • High-volume transaction validation

Active Projects

  • Monitoring and alerting design
  • Observability optimization
  • Devops workflow improvement

Hiring Activity

Accelerating5 roles · 4 in 30d

Department

Engineering
2
Finance
2
Support
1

Seniority

Senior
3
Junior
1
Mid
1
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About Quantum ePay™

Quantum ePay is a fintech company founded in 2008 and headquartered in Anaheim, California. The platform processes payments for retail, ecommerce, B2B, and service businesses across all 50 US states. Offerings include point-of-sale systems, contactless payment acceptance, payment gateways, virtual terminals, and merchant services. The company employs 51–200 people and serves thousands of merchants. Current technical focus includes monitoring, observability, and DevOps workflow improvements.

HeadquartersAnaheim, California
Company Size51–200 employees
Founded2008
Hiring MarketsUnited States

Frequently Asked Questions

What tech stack does Quantum ePay use?

AWS, PHP, Laravel, React, MySQL, PostgreSQL, Redis, Kafka, Docker, and monitoring tools including Sentry and Grafana. Frontend uses Tailwind CSS and Inertia.js.

Where is Quantum ePay headquartered?

Anaheim, California. The company was founded in 2008 and is privately held with 51–200 employees.

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How this profile is built

Quantum ePay™'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.