Software Engineer in Test, Lennar.com at Lennar in Irving, TX

We are Lennar 

Lennar is one of the nation's leading homebuilders, dedicated to making an impact and creating an extraordinary experience for their Homeowners, Communities, and Associates by building quality homes and providing exceptional customer service, giving back to the communities in which we work and live in, and fostering a culture of opportunity and growth for our Associates throughout their career. Lennar has been recognized as a Fortune 500® company and consistently ranked among the top homebuilders in the United States.

Join a Company that Empowers you to Build your Future

We are seeking a detail-oriented Software Engineer in Test to join our engineering team building our flagship digital web presence. The ideal candidate will bring deep expertise in both manual and automated testing, a strong understanding of the software development lifecycle, and a passion for quality. As a Software Engineer in Test, you will serve as the dedicated testing resource across multiple product pods, owning end-to-end quality efforts, designing and maintaining a robust suite of automated checks, leveraging AI tools to drive efficiency and coverage, and collaborating closely with cross-functional teams to help foster a culture of continuous improvement and fast feedback.

• A career with purpose.

• A career built on making dreams come true.

• A career built on building zero defect homes, cost management, and adherence to schedules.

Your Responsibilities on the Team 

• Serve as the testing resource across multiple product pods, owning both manual and automated testing efforts to ensure consistent quality standards team-wide.

• Design, create, and maintain a robust suite of automated checks using front-end automation tools, ensuring broad coverage across unit, API, and UI levels.

• Coordinate with the team to prioritize and manage a running list of checks to automate.

• Collaborate with engineers to determine what requires automated checks and at what level of the testing pyramid.

• Work with the team to effectively test features and fixes, providing timely and actionable feedback.

• Create innovative solutions to complex testing problems, empowering the team with fast, reliable feedback loops.

• Assist with building and maintaining testing documentation to support team knowledge and consistency.

• Utilize AI tools to accelerate testing workflows and improve overall software quality.

• Promote a team culture that is always learning, motivated, and collaborative.

• Help troubleshoot and resolve quality-related incidents as needed.

Requirements

• Education: Bachelor’s degree in Computer Science, Engineering, or a related field, or equivalent practical experience.

• Experience: Minimum 3+ years testing web applications, with 2+ years working with JavaScript test automation frameworks.

• Test Automation: Proven experience writing code for automated checks and/or building tools to aid in testing.

• Web Testing: Strong understanding of web testing technologies and the ability to apply systems thinking across the entire software development lifecycle.

• Agile Mindset: Comfortable working in agile environments, adapting quickly to evolving requirements and priorities.

• Problem Solving: Expert ability to find defects and test applications, with tremendous attention to detail and a high level of curiosity.

• Communication: Strong written and verbal communication skills, with the ability to clearly articulate results and findings to teammates and stakeholders.

• Initiative & Drive: Self-starter who functions with confidence in a fast-paced, high-growth environment and works seamlessly within a remote, dispersed team.

• Performance & Reliability: Experience optimizing production systems for performance, quality, and reliability preferred.

The Tools We Use at Lennar

• GraphQL - Exploratory Testing

• Optimizely - A/B Testing

• Next.js/React - Lennar.com

• Playwright - Test Automation

• Claude Code - AI-Assisted Development

Physical & Office/Site Presence Requirements

This is primarily a sedentary office position which requires the incumbent to have the ability to operate computer equipment, speak, hear, bend, stoop, reach, lift, and move and carry up to 25 lbs. Finger dexterity is necessary.

This description outlines the basic responsibilities and requirements for the position noted. This is not a comprehensive listing of all job duties of the Associates. Duties, responsibilities and activities may change at any time with or without notice.

During the course of your employment, you may be required to use, download, or access certain Company-approved tools, programs, applications, or systems. These resources may include, but are not limited to, applications designed for customer engagement, operational efficiency, data analysis, Artificial Intelligence (AI) tools, and other business functions. 

This role is primarily remote. However, candidates who reside within a 50-mile radius of Irving, TX or Miami, FL—or within commuting distance of any Lennar hub—are expected to work onsite at least three days per week, or as otherwise directed by their manager.

 

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