Principal Software Engineer at ServiceNow

San Diego, California, United States -

Full Time

Start Date

Immediate

Expiry Date

24 Feb, 26

Salary

342500.0

Posted On

26 Nov, 25

Experience

10 year(s) or above

Remote Job

Yes

Telecommute

Yes

Sponsor Visa

Skills

Python, Java, Microservices Architecture, AI Integration, Automated Testing, CI/CD Pipelines, Data Structures, Algorithms, Object-Oriented Design, Performance Optimization, Frontend Frameworks, Troubleshooting, Unix-Based Systems, Software Quality Principles, Generative AI, Engineering Best Practices

Industry

Software Development

Description

Company Description It all started in sunny San Diego, California in 2004 when a visionary engineer, Fred Luddy, saw the potential to transform how we work. Fast forward to today — ServiceNow stands as a global market leader, bringing innovative AI-enhanced technology to over 8,100 customers, including 85% of the Fortune 500®. Our intelligent cloud-based platform seamlessly connects people, systems, and processes to empower organizations to find smarter, faster, and better ways to work. But this is just the beginning of our journey. Join us as we pursue our purpose to make the world work better for everyone. Job Description The engineering organization is a dynamic group of builders, thinkers, and problem-solvers dedicated to delivering scalable, AI-powered software products that elevate how organizations work. We value clean architecture, intuitive user experiences, and a culture of continuous improvement. Every engineer here plays a key role in shaping the quality and reliability of our products. About the Team: The IT Service Management (ITSM) and IT Operations Management (ITOM) organization unifies incident, request, fulfillment, and service resilience capabilities with end‑to‑end infrastructure visibility, service mapping, and AIOps on the ServiceNow Platform to deliver proactive, self‑healing operations and exceptional employee experiences at scale. Together, they enable streamlined service delivery and intelligent operations at scale, tightening the loop between operations and service delivery, all targeting modernized, AI‑assisted operations and measurable productivity outcomes on a single platform. What you get to do in this role: The Principal Software Engineer plays a key role in shaping the future of ServiceNow’s platform by architecting and developing core frameworks that enhance user experience and embed generative AI capabilities. This role involves driving large-scale technical initiatives, making strategic architectural decisions, and mentoring engineers while collaborating across product and design teams to deliver innovative, high-performance solutions. We’re seeking an IC6 Principal Software Engineer with deep expertise in large-scale endpoint agent development and deployment, and microservices architecture. The role requires technical leadership to drive best practices, architecture recommendations, and standards for data collection, transport, and storage at scale. Design and develop scalable, maintainable, and reusable software components with a strong emphasis on performance and reliability. Collaborate with product managers to translate requirements into well-architected solutions, owning features from design through delivery Build intuitive and extensible user experiences using modern UI frameworks, ensuring flexibility for customer-specific needs. Contribute to the design and implementation of new products and features while enhancing existing product capabilities. Integrate automated testing into development workflows to ensure consistent quality across releases. Participate in design and code reviews ensuring best practices in performance, maintainability, and testability. Develop comprehensive test strategies covering functional, regression, integration and performance aspects Foster a culture of continuous learning and improvement by sharing best practices in engineering and quality Promote a culture of engineering craftsmanship, knowledge-sharing, and thoughtful quality practices across the team. Qualifications To be successful in this role you have: Experience in leveraging critical thinking about how to integrate AI into work processes, decision-making, or problem-solving. This may include using AI-powered tools, automating workflows, analyzing AI-driven insights, or exploring AI’s potential impact on the function or industry. Typically requires a minimum of 15 years of related experience with a Bachelor's degree; or 12 years and a Master's degree; or a PhD with 8 years experience; or equivalent experience. Proficiency in Python, Java, or similar object-oriented languages. Experience with modern front-end frameworks such as Angular, React, or Vue. Strong knowledge of data structures, algorithms, object-oriented design, design patterns, and performance optimization Familiarity with automated testing frameworks (e.g., JUnit, Selenium, TestNG) and integrating tests into CI/CD pipelines Understanding software quality principles including reliability, observability, and production readiness. Ability to troubleshoot complex systems and optimize performance across the stack. Experience with AI-powered tools or workflows, including validation of datasets, model predictions, and inference consistency. Comfort with development tools such as IDEs, debuggers, profilers, source control, and Unix-based systems Why Join Us Build and deliver high-impact software that powers digital experiences for millions of users. Collaborate in a culture that values craftsmanship, quality, and innovation. Work symbiotically with AI and automation tools that enhance engineering excellence and drive product reliability. Be part of a culture that encourages innovation, continuous learning, and shared success. PE25 For positions in this location, we offer a base pay of $195,700 - $342,500, plus equity (when applicable), variable/incentive compensation and benefits. Sales positions generally offer a competitive On Target Earnings (OTE) incentive compensation structure. Please note that the base pay shown is a guideline, and individual total compensation will vary based on factors such as qualifications, skill level, competencies, and work location. We also offer health plans, including flexible spending accounts, a 401(k) Plan with company match, ESPP, matching donations, a flexible time away plan and family leave programs. Compensation is based on the geographic location in which the role is located and is subject to change based on work location. Additional Information Work Personas We approach our distributed world of work with flexibility and trust. Work personas (flexible, remote, or required in office) are categories that are assigned to ServiceNow employees depending on the nature of their work and their assigned work location. Learn more here. To determine eligibility for a work persona, ServiceNow may confirm the distance between your primary residence and the closest ServiceNow office using a third-party service. Equal Opportunity Employer ServiceNow is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, creed, religion, sex, sexual orientation, national origin or nationality, ancestry, age, disability, gender identity or expression, marital status, veteran status, or any other category protected by law. In addition, all qualified applicants with arrest or conviction records will be considered for employment in accordance with legal requirements. Accommodations We strive to create an accessible and inclusive experience for all candidates. If you require a reasonable accommodation to complete any part of the application process, or are unable to use this online application and need an alternative method to apply, please contact [email protected] for assistance. Export Control Regulations For positions requiring access to controlled technology subject to export control regulations, including the U.S. Export Administration Regulations (EAR), ServiceNow may be required to obtain export control approval from government authorities for certain individuals. All employment is contingent upon ServiceNow obtaining any export license or other approval that may be required by relevant export control authorities. From Fortune. ©2025 Fortune Media IP Limited. All rights reserved. Used under license.

Responsibilities

The Principal Software Engineer will architect and develop core frameworks to enhance user experience and embed generative AI capabilities. This role involves driving large-scale technical initiatives and mentoring engineers while collaborating across product and design teams.