Sr Software Engineer

Lennar USA; Irving (TX); On-site; USD 130,000 - 180,000; Full time

Benefits offered by this job

Health insurance

401(k) Company Match

Paid Parental Leave

Adoption Assistance

Vacation & Holidays

Job summary

Lennar is seeking a Sr Software Engineer to design, build, and support enterprise-grade ServiceNow solutions spanning ITSM and HRSD. You will partner with product management to deliver best-in-class user experiences and scalable integrations.

This hands-on role requires strong ServiceNow platform expertise and full-stack development skills to create custom applications, modern UI, and enterprise integrations across the platform.

Qualifications

• 6+ years of IT experience.
• 4+ years ServiceNow development.
• Experience delivering ITSM and HRSD solutions.
• Strong communication and collaboration skills.

Responsibilities

• Design, develop, and maintain ServiceNow ITSM/HRSD solutions.
• Build custom applications on App Studio.
• Design integrations using Integration Hub and enterprise APIs.
• Develop server-side and client scripts (JavaScript).
• Create workflows with Flow Designer.
• Build modern UI with UI Builder and Next Experience.
• Develop and maintain portal widgets for Employee Center pro.
• Configure Playbooks to guide agents.
• Perform full-stack development using modern front-end/back-end tech.
• Support NowAssist and ServiceNow AI features to improve outcomes.
• Ensure data security and role-based access across platforms.
• Collaborate with architects, product owners, and stakeholders to translate requirements into scalable solutions.
• Participate in code reviews and platform governance.
• Foster a collaborative team environment across groups.

Skills

ServiceNow dev

ITSM

HRSD

App Studio

Integration Hub

JavaScript

UI Builder

Flow Designer

Full stack dev

Tools

Git

REST APIs

Job description

Sr Software Engineer

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.

A Career that Empowers You to Build Your Future

The Sr Software Engineer reports directly to the Engineering Manager. As a Sr Software Engineer, you will design, build, and support enterprise-grade ServiceNow solutions spanning IT Service Management (ITSM), Human Resources Service Delivery (HRSD) & Enterprise workflows

This role requires a hands-on engineer who combines strong ServiceNow platform expertise with full stack development skills to deliver custom applications, modern user experiences, and enterprise integrations.

Responsibilities include working closely with the product management team to ensure we deliver the best user experiences.

Your Responsibilities on the Team

• Design, develop, and maintain ServiceNow solutions across ITSM and HRSD.
• Build custom applications on the ServiceNow Platform using App Studio.
• Design and architect ServiceNow integrations using Integration Hub, custom APIs, and enterprise integration patterns.
• Develop and maintain advanced scripts, Script Includes, Business Rules, and Client Scripts.
• Design and orchestrate complex workflows using Flow Designer.
• Build modern, intuitive user experiences using UI Builder and Next Experience.
• Develop and maintain custom portal widgets on Employee Center pro.
• Configure and support Playbooks to guide agents through structured processes.
• Full stack development beyond ServiceNow Platform using moderns frameworks for Front end and backend development.
• Support adoption of NowAssist and other ServiceNow AI capabilities to reduce manual effort and improve service outcomes.
• Ensure data security, role-based access, and compliance across platform solutions.
• Partner with architects, product owners, and business stakeholders to translate requirements into scalable technical solutions.
• Participate in code reviews, technical design discussions, and platform governance.
• Promote a supportive and collaborative teamwork environment across diverse groups.

Requirements

Core Platform Skills

• ServiceNow Platform development and administration
• IT Service Management (ITSM)
• ITOM Fundamentals
• Advanced ServiceNow scripting (JavaScript, Script Includes, Business Rules, Client Scripts)
• Flow Designer and advanced workflow orchestration

Specialized Expertise

• Human Resources Service Delivery (HRSD)
• Custom application development using ServiceNow App Studio
• Integration Hub and enterprise integrations
• UI Builder and Next Experience
• Playbook experience
• NowAssist – Fundamentals

Full Stack Development Skills

• Front-end development (HTML5, CSS3, JavaScript, and modern frameworks)
• Back-end development and REST/SOAP API integration
• Database design and query skills (SQL/NoSQL)
• Version control and CI/CD practices (e.g., Git)

Education and Experience Requirements

• 6+ years of overall IT experience
• 4+ years of hands-on ServiceNow development experience
• Proven experience with both ServiceNow platform development and Full Stack development
• Experience delivering ServiceNow solutions across ITSM and/or HRSD
• Excellent communication, collaboration, and problem-solving skills

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.

Life at Lennar

At Lennar, we are committed to fostering a supportive and enriching environment for our Associates, offering a comprehensive array of benefits designed to enhance their well-being and professional growth. Our Associates have access to robust health insurance plans, including Medical, Dental, and Vision coverage, ensuring their health needs are well taken care of. Our 401(k) Retirement Plan, complete with a $1 for $1 Company Match up to 5%, helps secure their financial future, while Paid Parental Leave and an Associate Assistance Plan provide essential support during life's critical moments. To further support our Associates, we provide an Education Assistance Program and up to $30,000 in Adoption Assistance, underscoring our commitment to their diverse needs and aspirations. From the moment of hire, they can enjoy up to three weeks of vacation annually, alongside generous Holiday, Sick Leave, and Personal Day policies. Additionally, we offer a New Hire Referral Bonus Program, significant Home Purchase Discounts, and unique opportunities such as the Everyone’s Included Day. At Lennar, we believe in investing in our Associates, empowering them to thrive both personally and professionally. Lennar Associates will have access to these benefits as outlined by Lennar’s policies and applicable plan terms. Visit Lennartotalrewards.com to view our suite of benefits.

Lennar is an equal opportunity employer and complies with all applicable federal, state, and local fair employment practices laws.