QA Engineer

Mondo
Needham, US
On-site

Job Description

Apply now: QA Engineer, location is Onsite (3 days/week). The start date is Mid April for this 6+ month contract position.

Job Title: QA Engineer

Location-Type: Onsite in Needham, MA (3 days/week)

Start Date Is: Mid April

Duration: 6+ months (Contract-to-Hire)

Compensation Range: $60-70/hr W2

Benefits: Eligible for Health, Dental, Vision, 401K

Not eligible for Visa sponsorship

Job Description:

Design and implement automated testing solutions to ensure quality across mobile applications and systems.

Day-to-Day Responsibilities:

  • Design, develop, and maintain automated test frameworks for mobile applications (iOS and Android)
  • Build and maintain CI/CD pipelines integrating automated testing
  • Execute test strategies including exploratory and device-level testing
  • Collaborate with cross-functional teams to embed quality into development
  • Validate multi-step workflows, event sequencing, and system state transitions
  • Mentor team members on automation best practices and quality standards

Requirements:

Must-Haves:

  • Strong experience with state and logic modeling across complex systems
  • Ability to validate multi-step workflows and event sequencing
  • Proven experience identifying and handling edge cases and failure scenarios
  • Solid understanding of boundary conditions (arrays, grids, indexing, positional logic)
  • Experience enforcing rules and constraints based on system state transitions
  • Hands-on experience with Appium or similar mobile automation tools
  • Proficiency in Java, JavaScript, or TypeScript
  • Experience integrating automation into CI/CD pipelines

Nice-to-Haves:

  • Experience building automation frameworks from scratch
  • Strong systems thinking and ability to validate dependencies across flows
  • Experience testing React Native applications
  • Ability to design reusable automation utilities and validation logic
  • Experience validating complex user and device interactions

Skills & Requirements

Technical Skills

AppiumJavaJavascriptTypescriptCi/cd pipelinesQaAutomationCi/cd

Salary

$60 - $70

hour

Employment Type

CONTRACT

Level

mid

Posted

4/13/2026

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