QA Engineer II

Cross River; Fort Lee (NJ); On-site; USD 110,000 - 140,000; Full time

Job summary

A financial technology firm in Fort Lee is looking for a QA Engineer II to join their Online Banking and Mobile Banking teams. This role involves collaborating on test case development, automation, and performing testing on services and applications. The ideal candidate will possess over 3 years of quality assurance experience, working knowledge of C#, and have a solid understanding of test automation and API testing. This position supports a culture of collaboration and quality within the business.

Qualifications

• 3+ years of experience in quality assurance and test automation.
• Working knowledge of C#; experience with Specflow/Reqnroll is a plus.
• 1+ years of experience with SQL.
• 1+ years of experience testing RESTful APIs.
• Familiarity with CI/CD pipelines and version control (e.g., Git).
• Familiarity with AI assistive tools.

Responsibilities

• Collaborate with teams to perform manual and automated testing.
• Contribute to building and maintaining test automation.
• Participate in planning and prioritization of testing activities.
• Write and execute test cases for functional and regression testing.
• Identify, document, and track defects.

Skills

Quality assurance

Test automation

C#

SQL

RESTful APIs

CI/CD pipelines

Communication skills

Tools

Specflow

Git

Job description

Who We Are

Cross River builds the infrastructure behind the world’s most innovative financial products. Our technology and capital solutions power payments, cards, lending, and digital asset capabilities that move money safely, instantly, and inclusively — trusted by leading fintechs, enterprises, and disruptors across the globe.

Our mission is simple: to build the financial infrastructure that expands access and opportunity for all. Guided by a culture of collaboration, curiosity, and purpose, Cross River has been named one of American Banker’s Best Places to Work in Fintech year after year. Whether you’re designing code, solving regulatory puzzles, or developing strategy, you’ll join a team where innovation and integrity drive everything we do — and where your work helps shape the future of finance.

What We’re Looking For

We are seeking a QA Engineer II to join our Online Banking and Mobile Banking teams. You will contribute to developing test cases, building automation, and performing testing on the services and applications that make up Cross River’s COS platform. The ideal candidate is a collaborative engineer with experience testing reliable, performant, and scalable services.

Responsibilities

• Collaborate with internal and external teams to perform manual and automated testing across Online Banking and Mobile Banking applications
• Contribute to building and maintaining test automation across critical business domains
• Participate in planning, triage, and prioritization of testing activities
• Write and execute test cases for functional, regression, and API testing
• Identify, document, and track defects through resolution
• Actively contribute to a collaborative, quality-focused culture within the team

Qualifications

• 3+ years of experience in quality assurance and test automation
• Working knowledge of C#; experience with Specflow/Reqnroll is a plus
• 1+ years of experience with SQL
• 1+ years of experience testing RESTful APIs
• Familiarity with CI/CD pipelines and version control (e.g., Git)
• Familiarity with AI assistive and agentic code generation (e.g. Copilot, Claude Code, Cursor)
• Strong analytical and communication skills
• Experience working in banking, finance, crypto, or fintech is helpful but not required

Salary Range: $110,000.00 - $140,000.00

Cross River is an Equal Opportunity Employer. Cross River does not discriminate on the basis of race, religion, color, sex, gender identity, sexual orientation, age, non-disqualifying physical or mental disability, national origin, veteran status or any other basis covered by appropriate law. All employment is decided on the basis of qualifications, merit, and business need.

By submitting your application, you give Cross River permission to email, call, or text you using the contact details provided. We will only contact you with job related information.