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senior test engineer

TekLeaders, IncNew York, NY🇺🇸United StatesPosted 19 Aug 2026

Why This Role Stands Out

This Senior Test Engineer role offers an exciting opportunity to significantly impact testing frameworks and gain exposure to microservices and load testing, perfect for an independent and growth-oriented engineer. You'll be instrumental in building new test suites and optimizing existing ones, making this a fantastic chance to expand your technical expertise within a dynamic environment.

Quick Overview

Work Type
On Site
Level
Mid Senior

Job Description

Position: senior test engineer

Number of positions: 2 only on w2!

Days onsite: 2 days a week onsite

Location: 95 christopher columbus Blvd in Jersey city, NJ or 1 World trade center in NYC.

Contract: 3 months extendable

Interview process: 1 and done but possibly 2 if everyone cant get on the call

Testing Expertise:

  • Automation Testing: Strong experience in automated testing frameworks
  • Microservices Testing:
    • API-level testing for ~12 microservices
    • Familiarity with RESTful interfaces (7018P)
  • UI Testing:
    • Web front-end testing
    • Tools: Selenium, Jasmine (mentioned), others welcome
  • Regression Testing:
    • Maintain and expand a large regression test suite
    • Thousands of existing tests across services

Frameworks & Tools

  • Cucumber:
    • Heavy use of Groovy-based Cucumber (open to Java/Kotlin variants)
    • Will be building out cucumber-based regression and smoke test suites
  • JMeter:
    • Currently used for smoke/regression testing
    • Limitations noted in integration and reporting
  • Load Testing:
  • Build from scratch a performance/load testing suite
  • Simulate steady-state, batch, and spike scenarios
  • Tools: JMeter, Gatling, or others welcome

Responsibilities:

  • Take ownership of existing test suites and expand/optimize them
  • Build new test frameworks (especially for load/performance)
  • Clean up and reorganize legacy cucumber tests
  • Integrate test results with reporting frameworks (e.g., Scale)
  • Work independently with minimal hand-holding
  • Collaborate with dev teams to understand service functionality and test coverage needs

Candidate Profile:

  • Self-starter: Can jump in with minimal onboarding
  • Testing guru : Deep experience across UI, API, and performance testing
  • Flexible with tech stack: Comfortable switching between Groovy, Java, Kotlin, etc.
  • Not necessarily a Java expert, but must understand service functionality and testing logic

Skills

Java
Kotlin
Groovy
Microservices
Selenium
Gatling
JMeter
Cucumber

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