Senior Test Engineer (Java+Python)

Luxoft; Weehawken (NJ); Hybrid; USD 110,000 - 165,000; Full time

Job summary

Luxoft seeks a Senior QA Engineer to lead testing strategy for REST APIs and integrations, driving test automation and AI-assisted testing initiatives. You will coach mid-level QAs and collaborate with developers and BAs to deliver quality in Agile sprints.

You will define test plans for APIs, build automated frameworks, and lead defect analysis while integrating tests into CI/CD pipelines. The role emphasizes responsible AI-driven quality practices.

Qualifications

• 8+ years of QA experience with strong automation.
• Experience in financial services or with Loan IQ integrations.
• Proficient in API testing using Postman, RestAssured, or SoapUI.
• Hands-on experience with automation tools (Selenium, Cucumber, TestNG).
• Strong understanding of integration testing, regression testing, and performance validation.
• Python skill set for automation testing.
• Familiar with CI/CD tools (Jenkins, GitLab) and Agile environments.
• Experience with AI-assisted testing tools for test data generation and optimization.

Responsibilities

• Define and implement test strategies and plans for REST APIs and integration workflows.
• Build, maintain, and enhance automated test frameworks for functional and regression testing.
• Work closely with developers and BAs to ensure quality across Agile sprints.
• Coach mid-level QAs on automation, AI-assisted testing, and best practices.
• Lead defect triage, root cause analysis, and risk-based testing efforts.
• Integrate automated tests into CI/CD pipelines to support continuous testing.
• Leverage AI-assisted tools to accelerate test creation, debugging, and test data generation.
• Promote adoption of AI-driven quality engineering practices within the team.

Skills

QA experience

Automation

Agile

Python

AI-assisted testing

Test design

Tools

Postman

RestAssured

SoapUI

Selenium

Cucumber

TestNG

Jenkins

GitLab

Job description

As a Senior QA Engineer, you'll lead the testing strategy for your pod, ensuring reliable, scalable, and high-performing integration solutions. You'll drive test automation, leverage AI-assisted testing tools to improve efficiency and coverage, and coach mid-level QAs on modern quality engineering practices.

Responsibilities

Define and implement test strategies and plans for REST APIs and integration workflows

Build, maintain, and enhance automated test frameworks for functional and regression testing

Work closely with developers and BAs to ensure quality across Agile sprints

Coach mid-level QAs on automation, AI-assisted testing, and best practices

Lead defect triage, root cause analysis, and risk-based testing efforts

Integrate automated tests into CI/CD pipelines to support continuous testing

Leverage AI-assisted tools to accelerate test creation, debugging, and test data generation

Promote adoption of AI-driven quality engineering practices within the team

Skills

Must have

Key Skills & Experience:

8+ years of QA experience, including strong automation expertise

Experience in financial services or with Loan IQ integrations preferred

Test Automation & Tools:

Proficient in API testing using Postman, RestAssured, or SoapUI

Hands-on experience with automation tools (e.g., Selenium, Cucumber, TestNG)

Strong understanding of integration testing, regression testing, and performance validation

Python Skill set for automation testing

DevOps & Integration:

Familiar with CI/CD tools (e.g., Jenkins, GitLab) and integrating automated tests into pipelines

Experience working in Agile environments and collaborating across pods

AI-Assisted Testing:

Experience with AI-assisted testing tools and frameworks for test case generation and optimization

Familiarity with using generative AI for:

Automated test case creation

Test script generation (UI and API)

Debugging and defect analysis

Test data generation and synthetic data creation

Understanding of intelligent test selection, self-healing test automation, and predictive defect detection

Ability to apply AI tools responsibly to improve test coverage, speed, and quality while maintaining governance standards

Nice to have

Ability to apply AI tools responsibly to improve test coverage, speed, and quality while maintaining governance standards