Quality Engineer​/developer

Job Title

Quality Engineer/Developer

Jersey City, NJ (Hybrid 3 days on-site a week)

12 Months (Contract to hire)

$65.00 - $68.26/hr

We are looking for a Quality Engineer/Developer to join our team and help with testing AI/ML solutions that drive growth for our line of business partners. This role is ideal for someone with strong quality engineering fundamentals with ETL experience and a passion for applying AI and machine learning to real‑world problems. You will be responsible for testing end‑to‑end AI systems (from data ingestion and model development and monitoring).

• Oracle SQL / PL/SQL

• Python

• Artificial Intelligence / Machine Learning

• Test solutions confirming they are robust, maintainable, and aligned with enterprise architecture standards.
• Collaborate with other development teams to manage interdependency, set up test cases, debug, and maintain data quality.
• Ensure software stability via documentation, code reviews, regression, unit, and user acceptance testing.
• Document test plans, test cases, execution logs per enterprise change management standards and be accountable for testing process governance.
• Test and validate ETL processes using SQL, ETL tools, Python, and Linux shell scripting to deliver high‑quality solutions.
• Test and validate predictive models and machine learning algorithms to support business strategies.
• Translate complex findings into clear, compelling narratives for technical and non‑technical stakeholders.
• Stay current with emerging trends in data science, AI, and GenAI.
• Proactively explore new tools and techniques, sharing learnings with the team.

• Experience with ETL tools (Informatica)
• Data engineering
• Data analytics
• Background in financial services (investment banking, commercial banking, business banking)

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.

Apex will consider qualified applicants with criminal histories in a manner consistent with the requirements of applicable law. If you have visited our website in search of information on employment opportunities or to apply for a position, and you require an accommodation in using our website for a search or application, please contact our Employee Services Department.