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Credit Card Testing Jobs (NOW HIRING)

... our credit card program. You can view our growth publicly on Dune. As we scale our financial ... Hunt emerging threats: cashback farming, card testing, merchant abuse, friendly fraud, money ...

Work with a distributed team of designers, researchers, engineers, testers and subject matter ... Credit card product experience is a plus * Demonstrated success defining and launching excellent ...

Work with a distributed team of designers, researchers, engineers, testers and subject matter ... Credit card product experience is a plus * Demonstrated success defining and launching excellent ...

Work with a distributed team of designers, researchers, engineers, testers and subject matter ... Credit card product experience is a plus * Demonstrated success defining and launching excellent ...

At OnPath Credit Union, we share a passion for delivering exceptional service. Your primary role ... Coordinate system upgrades, testing, implementations, and vendor initiatives. * Monitor vendor ...

Solid understanding of card payment flows, fraud scenarios (e.g., card testing, phishing ... Pliant Card with monthly credit to explore the product and enjoy food with colleagues Pliant is an ...

Senior iOS Engineer - Credit Card

Manhattan, NY · On-site

$154K/yr

... testing) • Experience working with CI/CD pipelines and tools like Fastlane, GitHub Actions, Swift Package Manager, Xcodegen • Familiarity with dependency injection and writing mocks Company

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Credit Card Testing information

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$28

$65

How much do credit card testing jobs pay per hour?

As of Aug 6, 2026, the average hourly pay for credit card testing in the United States is $28.87, according to ZipRecruiter salary data. Most workers in this role earn between $16.83 and $37.98 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive in credit card testing?

To thrive in Credit Card Testing, you need strong analytical skills, attention to detail, and foundational knowledge of payment processing systems, often supported by a background in computer science, finance, or QA testing. Familiarity with industry-standard testing tools, payment gateways, and compliance frameworks such as PCI DSS certification is highly valuable. Effective communication, problem-solving abilities, and teamwork make candidates stand out in this role. These skills are critical to accurately identifying system vulnerabilities, ensuring transaction security, and maintaining the reliability of credit card processing systems.

What are the typical responsibilities of credit card testing?

A Credit Card Testing professional is responsible for evaluating and validating the integrity and security of credit card transaction systems by performing manual and automated testing. Their daily tasks often include designing test cases, executing test transactions, documenting results, and collaborating with development teams to troubleshoot issues. Team members frequently interact with compliance officers and IT security teams to ensure systems adhere to industry regulations such as PCI DSS. This dynamic role involves staying up to date with emerging payment technologies and potential threats, making it both challenging and rewarding for those passionate about payment system reliability.

What is credit card testing?

A Credit Card Testing job typically involves evaluating payment processing systems to ensure transactions are authorized, processed, and settled correctly. Professionals in this role test different card types, transaction scenarios, and security measures to identify potential issues or vulnerabilities. This role is crucial in preventing fraud, ensuring compliance with industry standards, and improving the user experience. It may require knowledge of payment gateways, fraud detection techniques, and regulatory requirements like PCI DSS.

More about Credit Card Testing jobs
What job categories do people searching Credit Card Testing jobs look for? The top searched job categories for Credit Card Testing jobs are:
Infographic showing various Credit Card Testing job openings in the United States as of August 2026, with employment types broken down into 1% As Needed, 85% Full Time, 10% Part Time, and 4% Contract. Highlights an 88% Physical, 2% Hybrid, and 10% Remote job distribution, with an average salary of $60,048 per year, or $28.9 per hour.

Fraud Lead (Scam Hunter)

Etherfi

New York, NY • On-site

Full-time

Medical, Dental, Vision

Re-posted 21 hours ago


Job description

About us
Ether.fi is one of the largest crypto companies in the world, with over $10B in assets under management and a team of ~50, almost entirely technical staff. We've been profitable since day one and are focused on building real consumer financial applications.
We believe the future of finance is true on-chain banking. Our products, Stake, Liquid, and Cash, let users earn yield through DeFi strategies and spend their assets globally through our credit card program. You can view our growth publicly on Dune.
As we scale our financial products, maintaining world-class fraud/risk defense is core to protecting our users and the long-term health of our card program.
Position overview
We're hiring a Fraud Lead with a natural scam hunter mindset. You enjoy spotting anomalous patterns, reverse-engineering attack campaigns and building systems that stay one step ahead of sophisticated fraudsters.
This is a high-ownership role where you will own the full fraud stack for ether.fi's campaigns, credit card program, fund flows while working extremely closely with our Engineering, CX and compliance teams.
Even if you are not a experienced programmer, welcome if you know (or are willing to learn) how to code with the modern AI agents setup.
What you'll do
  • Own real-time fraud monitoring, alerting, and automated mitigation systems
  • Hunt emerging threats: cashback farming, card testing, merchant abuse, friendly fraud, money laundry and malicious behavior inside the Ether.fi ecosystem
  • Develop and tune advanced fraud rules, behavioral signals, and scoring logic
  • Work on internal tools, dashboards, and scripts that make the team dramatically more effective
  • Define fraud strategy and operational playbooks that scale with the business
  • Active communication with cross-teams and with external business partners to mitigate the fraud risks

What we are looking for
  • You get genuinely excited about weird patterns, scam tactics, and outsmarting attackers
  • Exceptional ability to find hidden signals in noisy transaction and behavioral data
  • High ownership, low-ego, and ability to drive results in an ambiguous, fast-moving environment

Plus if you have
  • Worked at a fintech, neobank or issuer processor
  • Exposure to web3/crypto-related fraud patterns
  • Exposure to consumer fraud patterns
  • Built or scaled early-stage fraud operations teams
  • Knowledge of card/payment fraud mechanics
    (card testing, BIN attacks, friendly fraud, merchant collusion, etc.)

Perks and benefits
  • Competitive salary, performance-based incentives, and token allocation grant
  • Opportunity to own fraud defense for multi-billion dollar products
  • Health, dental, and vision insurance
  • Global team with opportunities for travel across our 3 offices
  • 4 weeks work-from-anywhere
  • Company events and team-building off-sites