Sr. Software Engineer, Frontend

Lennar•Irving, TX

1d•Hybrid

About The Position

Lennar is one of the nation's leading homebuilders, recognized as a Fortune 500® company and consistently ranked among the top homebuilders in the United States. The company is dedicated to creating an extraordinary experience for Homeowners, Communities, and Associates by building quality homes, providing exceptional customer service, giving back to communities, and fostering a culture of opportunity and growth. Lennar is seeking a visionary front-end Sr Software Engineer to join their team in building their flagship digital web presence. The ideal candidate will have deep expertise in front-end technologies, a strong understanding of system integrations, and experience working with both in-house teams and outsourcing partners. As a Senior Software Engineer, this role involves architecting and implementing intuitive, engaging user interfaces and managing the seamless integration of NextJS components, APIs, AI models, and CMS systems. The engineer will collaborate closely with cross-functional teams to deliver a web experience that enables homebuyers to find a home they’ll love, contributing to a career built on purpose, making dreams come true, building zero defect homes, cost management, and adherence to schedules.

Requirements

Bachelor’s degree in Computer Science, Engineering, or a related field, or equivalent practical experience.
Minimum 5-7 years in software engineering, with a strong emphasis on front-end development across modern web technologies.
Proven experience building scalable applications using Next.js, including both frontend interfaces and API/GraphQL routing.
Strong familiarity with Headless CMS platforms, Digital Asset Management systems, and responsive front-end development.
Comfortable working in agile environments, adapting quickly to evolving requirements and priorities.
Strong analytical skills with a detail-oriented mindset and a proactive approach to ownership and accountability.
Excellent verbal and written communication skills, with the ability to collaborate effectively across cross-functional teams.
Self-starter with a passion for technology, continuous learning, and driving projects forward with minimal supervision.
Committed to delivering high-quality, secure, and maintainable software solutions with professionalism and accountability.

Nice To Haves

Hands-on experience with .NET, Node.js, and optionally Python, with a solid grasp of microservices architecture and API design.
Working knowledge of cloud platforms such as Azure, AWS, or GCP, and containerization tools like Docker and Kubernetes.
Experience integrating applications into CI/CD pipelines using tools like Azure DevOps (ADO) and GitHub Actions, with a solid understanding of version control and automation.
Deep understanding of RESTful APIs, GraphQL, and database design for both SQL and NoSQL systems.

Responsibilities

Design, develop, and maintain full-stack applications, with focus on creating beautiful front-end interfaces, ensuring scalability, performance, and security.
Write clean, maintainable, and efficient code, following best practices and coding standards.
Build scalable front-end interfaces using React/Next.js, and robust back-end services using Node.js and .NET, leveraging both RESTful APIs and GraphQL.
Leverage AI tooling to supercharge productivity.
Contribute to the architecture and design of software systems, ensuring alignment with business goals and technical strategy.
Participate in technical design reviews, providing feedback and recommendations to improve system design and code quality.
Develop and execute unit tests, integration tests, and automated tests to ensure software quality.
Identify and resolve defects and performance issues, conducting thorough code reviews to maintain high standards of code quality.
Work closely with QA teams to implement and improve testing strategies and processes.
Collaborate with product managers, designers, and other engineers to deliver high-quality features and enhancements.
Participate in agile ceremonies such as sprint planning, stand-ups, and retrospectives, contributing to the continuous improvement of the team’s processes.
Communicate effectively with both technical and non-technical stakeholders, providing updates on progress and potential challenges.
Help troubleshoot and resolve incidents as needed.
Mentor and guide junior engineers, sharing knowledge and best practices to help them grow in their roles.
Lead by example, demonstrating a strong work ethic, a commitment to quality, and a proactive approach to problem-solving.
Take ownership of features or projects, driving them from concept to completion with minimal supervision.
Stay up to date with industry trends, emerging technologies, and best practices, and bring new ideas to the team.
Identify opportunities for process improvements, refactoring, or technical enhancements to optimize the software development lifecycle.
Participate in technical discussions and contribute to the evolution of the team’s technical direction.