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Senior QA Engineer

Apex SystemsPennington, NJ🇺🇸United StatesPosted 5 Aug 2026

Quick Overview

Work Type
Hybrid
Level
Mid Senior

Job Description

Job#: 3045133

Job Description:
Senior QA Engineer

Location: Pennington, New Jersey (Hybrid)

Role Overview

We are seeking a Senior QA Engineer to lead the data quality strategy for critical trading applications. This role involves providing quality assurance leadership for modernization initiatives, owning the testing approach for shared services, and acting as a key stakeholder for production readiness. The position requires a commitment to a hybrid schedule with a minimum of three days per week onsite.

Key Responsibilities
  • Lead the data quality strategy for QzTrades, ensuring consistent behavior and high reliability across Global Markets applications.
  • Provide QA leadership for modernization initiatives within the Quartz Financial Stack, driving test coverage and automation.
  • Own the quality assurance approach for trade horizontal services and shared components, with accountability for integration and regression testing.
  • Lead testing and validation of Python-based backend services, including API testing, data integrity checks, and resiliency validation.
  • Partner with trading, product, development, and DevOps leadership to assess delivery risk and influence design decisions.
  • Establish and enforce QA best practices across the SDLC, including test automation frameworks and CI/CD quality gates.
  • Act as a key stakeholder for production readiness, ensuring operational resilience and stability for mission-critical trading workflows.
Required Qualifications

Experience: 7+ years of hands-on experience validating and assuring the quality of production systems built with Python-based backends and React frontends.

Technical Skills: A strong understanding of modern software engineering practices, including object-oriented design, microservices architectures, REST APIs, CI/CD pipelines, and containerized environments. Proven experience testing distributed systems, event-driven architectures, and real-time data pipelines. Skilled in defining and executing test plans, test automation strategies, and quality gates for agile delivery.

Preferred Qualifications
  • Prior Quartz experience, including familiarity with Quartz components and integration patterns.
  • Experience in Global Markets, trading systems, or other financial services domains.
  • Knowledge of trade lifecycle, risk, market data, or pricing systems.


Everforth Apex is a world-class IT services company that serves thousands of clients across the globe. When you join Everforth Apex, you become part of a team that values innovation, collaboration, and continuous learning. We offer quality career resources, training, certifications, development opportunities, and a comprehensive benefits package. Our commitment to excellence is reflected in many awards, including ClearlyRateds Best of Staffing in Talent Satisfaction in the United States and Great Place to Work in the United Kingdom and Mexico.

Everforth Apex uses a virtual recruiter as part of the application process. Click for more details. By applying for this job, you agree to receive calls, AI-generated calls, text messages, or emails from Everforth Apex and its affiliates, and contracted partners. Frequency varies for text messages. Message and data rates may apply. Carriers are not liable for delayed or undelivered messages. You can reply STOP to cancel and HELP for help. You can access our privacy policy at

Everforth Apex Benefits Overview: Everforth Apex offers a range of supplemental benefits, including medical, dental, vision, life, disability, and other insurance plans that offer an optional layer of financial protection. We offer an ESPP (employee stock purchase program) and a 401K program which allows you to contribute typically within 30 days of starting, with a company match after 12 months of tenure. Everforth Apex also offers a HSA (Health Savings Account on the HDHP plan), a SupportLinc Employee Assistance Program (EAP) with up to 8 free counseling sessions, a corporate discount savings program and other discounts. In terms of professional development, Everforth Apex hosts an on-demand training program, provides access to certification prep and a library of technical and leadership courses/books/seminars once you have 6+ months of tenure, and certification discounts and other perks to associations that include CompTIA and IIBA. Everforth Apex has a dedicated customer service team for our Consultants that can address questions around benefits and other resources, as well as a certified Career Coach. You can access a full list of our benefits, programs, support teams and resources within our 'Welcome Packet' as well, which an Everforth Apex team member can provide.

Everforth Apex Systems is an equal opportunity employer. We do not discriminate or allow discrimination on the basis of race, color, religion, creed, sex (including pregnancy, childbirth, breastfeeding, or related medical conditions), age, sexual orientation, gender identity, national origin, ancestry, citizenship, genetic information, registered domestic partner status, marital status, disability, status as a crime victim, protected veteran status, political affiliation, union membership, or any other characteristic protected by law. Everforth Apex will consider qualified applicants with criminal histories in a manner consistent with the requirements of applicable law.

If you require an accommodation under the Americans with Disabilities Act to participate in an interview with a virtual recruiter or to use our website for a search or application, please contact our Benefits Department at or . Please note that this contact information is strictly to be used for medical ADA accommodations and that no other inquiries will be answered.

UnitedHealthcare creates and publishes the Transparency in Coverage Machine-Readable Files on behalf of Everforth Apex Systems.

Skills

Microservices
Agile
Python
REST
React

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