Senior QA EngineerManual Testing

Princeton IT Services, Inc; Berkeley Heights (NJ); On-site; USD 90,000 - 120,000; Full time

Job summary

Princeton IT Services, Inc is seeking a highly skilled Senior QA Engineer to join their team in Berkeley Heights, NJ. This role will focus on Manual Testing across Web, Mobile Applications, APIs, and Databases.

The ideal candidate should possess 8-12 years of experience with a strong emphasis on functional testing and API validation, alongside a basic understanding of automation. Strong analytical and collaborative skills are essential for ensuring high-quality software delivery.

Qualifications

• 8-12 years of experience in QA Engineering.
• Hands-on experience in functional testing, API validation, and database testing.
• Basic automation exposure in Web and API testing.

Responsibilities

• Collaborate with development teams to ensure high-quality software delivery.
• Perform end-to-end system validation.

Skills

Manual Testing

API Testing

Database Testing (SQL)

Web Application Testing

Mobile Application Testing

SDLC understanding

Defect tracking tools

Analytical skills

Tools

JIRA

Azure DevOps

Job description

Job Title

Senior QA Engineer Manual Testing (API, Mobile, Web, DB)

Location

Berkeley Heights, NJ

Experience

8-12 years

Client

Fiserv

Job Summary

We are looking for a highly skilled Senior QA Engineer with strong expertise in Manual Testing across Web, Mobile Applications, APIs, and Databases. The ideal candidate should have hands‑on experience in functional testing, API validation, database testing, and end-to-end system validation along with basic automation exposure in Web and API testing. The role requires strong analytical skills, attention to detail, and the ability to collaborate with development and product teams to ensure high-quality software delivery.

Required Skills

• Strong experience in Manual Testing
• Strong hands‑on experience in API Testing
• Experience in Database Testing (SQL)
• Experience in Web Application Testing
• Experience in Mobile Application Testing (Android & iOS)
• Good understanding of SDLC and STLC
• Experience with defect tracking tools (JIRA, Azure DevOps, etc.)
• Strong analytical, debugging, and problem‑solving skills