Strong experience testing payment systems, including EMV terminal workflows and cloud-to-device communication. * Hands-on with Postman for API validation; familiarity with Swagger/OpenAPI specs.
Strong experience testing payment systems, including EMV terminal workflows and cloud-to-device communication. * Hands-on with Postman for API validation; familiarity with Swagger/OpenAPI specs.
Payment Systems Engineer
$111K - $170K/yr
Familiarity with payment concepts such as EMV, tokenization, 3DS, and PCI-DSS * Experience with event-driven systems or messaging platforms (Kafka, RabbitMQ, Azure Service Bus) * Exposure to cloud ...
Payment Systems Engineer
$111K - $170K/yr
Familiarity with payment concepts such as EMV, tokenization, 3DS, and PCI-DSS * Experience with event-driven systems or messaging platforms (Kafka, RabbitMQ, Azure Service Bus) * Exposure to cloud ...
Payment Systems Engineer
Lincolnshire, IL · On-site
$111K - $170K/yr
Familiarity with payment concepts such as EMV, tokenization, 3DS, and PCI-DSS * Experience with event-driven systems or messaging platforms (Kafka, RabbitMQ, Azure Service Bus) * Exposure to cloud ...
Payment Systems Engineer
Lincolnshire, IL · On-site
$111K - $170K/yr
Familiarity with payment concepts such as EMV, tokenization, 3DS, and PCI-DSS * Experience with event-driven systems or messaging platforms (Kafka, RabbitMQ, Azure Service Bus) * Exposure to cloud ...
Payment Systems Engineer
$111K - $170K/yr
Familiarity with payment concepts such as EMV, tokenization, 3DS, and PCI-DSS * Experience with event-driven systems or messaging platforms (Kafka, RabbitMQ, Azure Service Bus) * Exposure to cloud ...
Payment Systems Engineer
$111K - $170K/yr
Familiarity with payment concepts such as EMV, tokenization, 3DS, and PCI-DSS * Experience with event-driven systems or messaging platforms (Kafka, RabbitMQ, Azure Service Bus) * Exposure to cloud ...
... systems, including in-store terminal integrations, card-present transactions ... EMV/chip, contactless (NFC), and POS middleware platforms. · Multi-channel payments expertise ...
... systems, including in-store terminal integrations, card-present transactions ... EMV/chip, contactless (NFC), and POS middleware platforms. · Multi-channel payments expertise ...
... systems and related technology. This role requires hands-on experience with POS registers, printers, monitors, EMV payment devices, and networking infrastructure. The ideal candidate is a self ...
Quick apply
... systems and related technology. This role requires hands-on experience with POS registers, printers, monitors, EMV payment devices, and networking infrastructure. The ideal candidate is a self ...
Lead POS & Payment Systems Technician
Port Washington, NY · On-site
$47K - $61K/yr
Lead the setup and advanced configuration of credit card terminals and mobile payment devices (EMV ... D. Strategic System Maintenance * Audit routine system checks and preventative maintenance ...
Lead POS & Payment Systems Technician
Port Washington, NY · On-site
$47K - $61K/yr
Lead the setup and advanced configuration of credit card terminals and mobile payment devices (EMV ... D. Strategic System Maintenance * Audit routine system checks and preventative maintenance ...
Lead POS & Payment Systems Technician
Port Washington, NY · On-site
$47K - $61K/yr
Lead the setup and advanced configuration of credit card terminals and mobile payment devices (EMV ... D. Strategic System Maintenance * Audit routine system checks and preventative maintenance ...
Lead POS & Payment Systems Technician
Port Washington, NY · On-site
$47K - $61K/yr
Lead the setup and advanced configuration of credit card terminals and mobile payment devices (EMV ... D. Strategic System Maintenance * Audit routine system checks and preventative maintenance ...
Perform functional testing for payment systems and applications within the card domain (Credit ... Conduct payment gateway testing , card scheme compliance, and EMV testing. * Collaborate with ...
Quick apply
Perform functional testing for payment systems and applications within the card domain (Credit ... Conduct payment gateway testing , card scheme compliance, and EMV testing. * Collaborate with ...
POS Hardware & Network Support Tech (Only W2)
Burbank, CA · On-site
$40 - $50/hr
... systems and related technology. This role requires hands-on experience with POS registers, printers, monitors, EMV payment devices, and networking infrastructure. The ideal candidate is a self ...
POS Hardware & Network Support Tech (Only W2)
Burbank, CA · On-site
$40 - $50/hr
... systems and related technology. This role requires hands-on experience with POS registers, printers, monitors, EMV payment devices, and networking infrastructure. The ideal candidate is a self ...
IT Systems Analyst - POS & Infrastructure Support Primary Location: Northern Suburbs, Illinois V ... Experience with EMV payment device installation and support. * Excellent written communication ...
IT Systems Analyst - POS & Infrastructure Support Primary Location: Northern Suburbs, Illinois V ... Experience with EMV payment device installation and support. * Excellent written communication ...
POS Hardware and Network Support Technician
Burbank, CA · On-site
$45 - $50/hr
... systems. * Troubleshoot and repair POS registers and terminals, receipt and label printers, monitors and customer-facing displays, EMV/chip and contactless payment devices, and cash drawers and ...
Quick apply
POS Hardware and Network Support Technician
Burbank, CA · On-site
$45 - $50/hr
... systems. * Troubleshoot and repair POS registers and terminals, receipt and label printers, monitors and customer-facing displays, EMV/chip and contactless payment devices, and cash drawers and ...
IT Systems Analyst - POS & Infrastructure Support Primary Location: Northern Suburbs, Illinois V ... Experience with EMV payment device installation and support. Excellent written communication skills ...
IT Systems Analyst - POS & Infrastructure Support Primary Location: Northern Suburbs, Illinois V ... Experience with EMV payment device installation and support. Excellent written communication skills ...
Senior Software Engineer (Card Present)
Irvine, CA · On-site
$131K - $173K/yr
Our applications are PCI compliant and fully integrated with major ERP/accounting systems ... Own and drive EMV Level 3 certification efforts in partnership with payment networks and device ...
Senior Software Engineer (Card Present)
Irvine, CA · On-site
$131K - $173K/yr
Our applications are PCI compliant and fully integrated with major ERP/accounting systems ... Own and drive EMV Level 3 certification efforts in partnership with payment networks and device ...
Experience working with EMV payments systems, mobile payment technologies including cloud-based payments and secure elements * Deep understanding of EMV Functional requirements and EMV Security ...
Experience working with EMV payments systems, mobile payment technologies including cloud-based payments and secure elements * Deep understanding of EMV Functional requirements and EMV Security ...
Experience working with EMV payments systems, mobile payment technologies including cloud-based payments and secure elements * Deep understanding of EMV Functional requirements and EMV Security ...
Experience working with EMV payments systems, mobile payment technologies including cloud-based payments and secure elements * Deep understanding of EMV Functional requirements and EMV Security ...
IT Helpdesk Specialist
Honolulu, HI · On-site
Experience supporting Gilbarco Passport POS, Verifone/EMV payment devices, and fuel dispenser communication systems. * Familiarity with ITIL practices, asset management, and convenience store or fuel ...
IT Helpdesk Specialist
Honolulu, HI · On-site
Experience supporting Gilbarco Passport POS, Verifone/EMV payment devices, and fuel dispenser communication systems. * Familiarity with ITIL practices, asset management, and convenience store or fuel ...
IT Helpdesk Specialist
Honolulu, HI · On-site
Experience supporting Gilbarco Passport POS, Verifone/EMV payment devices, and fuel dispenser communication systems. * Familiarity with ITIL practices, asset management, and convenience store or fuel ...
IT Helpdesk Specialist
Honolulu, HI · On-site
Experience supporting Gilbarco Passport POS, Verifone/EMV payment devices, and fuel dispenser communication systems. * Familiarity with ITIL practices, asset management, and convenience store or fuel ...
EMV Chip Profile Developer
Omaha, NE · On-site
We're Fiserv, a global leader in Fintech and payments, and we move money and information in a way ... supporting system validation and defect resolution * Experience working with EMV processing ...
EMV Chip Profile Developer
Omaha, NE · On-site
We're Fiserv, a global leader in Fintech and payments, and we move money and information in a way ... supporting system validation and defect resolution * Experience working with EMV processing ...
EMV Chip Profile Developer
Omaha, NE · On-site
We're Fiserv, a global leader in Fintech and payments, and we move money and information in a way ... supporting system validation and defect resolution * Experience working with EMV processing ...
EMV Chip Profile Developer
Omaha, NE · On-site
We're Fiserv, a global leader in Fintech and payments, and we move money and information in a way ... supporting system validation and defect resolution * Experience working with EMV processing ...
Internship Emv Payment Systems information
Job description
While mostly virtual, we collaborate closely to produce leading-edge software solutions much needed in the restaurant industry.
At Qu you will:
Support the Payments squad, which is responsible for core payment flows and integrations across our POS platform. This hybrid QA role combines strong functional testing skills with growing automation capabilities. You'll test APIs, payment processing flows, and integrated hardware like EMV terminals, ensuring our payment experience is fast, secure, and reliable.
The ideal candidate is detail-oriented, comfortable working with backend systems and hardware, and experienced in validating payments and POS workflows in web-based environments.
Overview
- Design and execute manual and automated test cases for payment APIs, UI flows, and EMV hardware interactions.
- Perform functional, regression, and device-level testing of payment workflows (card present/card not present).
- Validate RESTful APIs using Postman, including auth flows, error handling, and integration behaviors.
- Participate in L3 certification process testing with payment partners and contribute to certification documentation.
- Collaborate closely with QA, Product, and Engineering to define clear test plans, acceptance criteria, and edge cases.
- Use browser dev tools to inspect request/response payloads; investigate logs and backend activity.
- Support test automation using Playwright, Appium, and backend verification tools.
- Assist in test data setup and backend verification using MongoDB, DynamoDB, and AWS tools.
- Document defects clearly in JIRA and contribute to test coverage during sprints and releases.
- Participate in Agile ceremonies including sprint planning, refinement, and reviews.
What we're looking for:
- 3-5 years of QA experience in web or enterprise platforms, with a focus on payments or integrations.
- Strong experience testing payment systems, including EMV terminal workflows and cloud-to-device communication.
- Hands-on with Postman for API validation; familiarity with Swagger/OpenAPI specs.
- Experience testing web UI across browsers, responsive layouts, and frontend/backend coordination.
- Familiarity with basic backend testing using C# (xUnit, Moq) or ability to read/debug service code.
- Understanding of EMV L3 certification processes and best practices.
- EMV payment terminal certification experience is a strong plus.
- Comfort working in hybrid environments involving cloud services and on-site devices.
- Basic knowledge of MongoDB, DynamoDB, or similar databases.
- Familiarity with CI/CD pipelines and Agile/Scrum development processes.
- Strong documentation, collaboration, and bug reporting skills.
Bonus Experience
- Automation experience with Playwright, Appium, or similar tools.
- Experience with AWS-based environments, test containers, or device farms.
- Previous QA experience in POS, payment gateway, or fintech domains.
- Familiarity with terminal simulators, payment SDKs, or mock acquirer environments.
- Experience testing offline/online fallback flows or device network behavior.
About Qu
Sourced by ZipRecruiter
Company size
51 - 200 Employees
Headquarters location
Bethesda, MD, US
Year founded
2012