ServiceNow

Senior Staff Software Engineer

ServiceNow • $171K — $300K *
US-AnywhereRemote in San Diego, CA
Information Technology
11 - 15 years of experience
Today
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Job Overview by Ladders

Qualifications

  • 12+ years of experience with Java or similar object-oriented language, focusing on compiler/runtime systems for 5+ years.
  • Experience integrating AI into software development using modern tools and technologies.
  • Strong background in compiler/runtime systems including execution engines and performance optimization.
  • Advanced understanding of data structures, algorithms, and object-oriented design principles.
  • Interest in JavaScript and experience with modern UI frameworks (Angular, React, Vue).
  • Experience with optimizing relational databases.
  • Familiarity with LLVM or low-level systems engineering is a strong plus.

Responsibilities

  • Design and optimize execution engines, JIT/AOT, and memory management systems for scalable applications.
  • Develop high-quality, clean, and reusable code by following best software engineering practices.
  • Collaborate with product owners to gather detailed requirements and take ownership of code throughout its lifecycle.
  • Implement user-friendly software that allows customers to extend functionality as needed.
  • Mentor team members and encourage knowledge-sharing on systems engineering and optimization techniques.

Benefits

  • Health plans including flexible spending accounts.
  • 401(k) plan with company match.
  • Employee Stock Purchase Plan (ESPP).
  • Matching donations program.
  • Flexible time away plan and family leave programs.
Full Job Description
Job Description

We are the platform engineers handling app lifecycle at ServiceNow. We manage the end-to-end journey of custom workflows and applications built on the ServiceNow App Engine. We ensure apps move smoothly and securely from development to production. This role requires deep expertise in compiler and runtime systems - you'll optimize execution engines, memory management, and performance at the systems level.

What you get to do in this role:
  • Design and optimize execution engines, JIT/AOT compilation pipelines, and memory management systems to ensure customer applications run at scale
  • Build high-quality, clean, scalable, and reusable code by enforcing best practices around software engineering architecture and processes (Code Reviews, Unit testing, etc.)
  • Work with product owners to understand detailed requirements and own your code from design, implementation, test automation, and delivery of high-quality product to our users
  • Implement software that is simple to use, allowing customers to extend and customize functionality to meet their specific needs
  • Mentor colleagues and promote knowledge-sharing across teams on low-level systems engineering, performance profiling, and optimization techniques


Qualifications

To be successful in this role you have:
  • 12+ years of experience with Java or similar object-oriented language, with at least 5+ years working on compiler, runtime, JIT/AOT systems, or language execution engines
  • Experience integrating AI into software development, workflows, decision-making, or automation using AI-powered tools and technologies.
  • Strong experience with compiler/runtime systems: execution engines, memory management, concurrency, JIT/AOT compilation, performance optimization, profiling, and debugging
  • Advanced knowledge of data structures, algorithms, object-oriented design, design patterns, and performance/scale considerations at the systems level
  • Passion for JavaScript and the Web as a platform; experience with modern UI frameworks (Angular, React, or Vue)
  • Experience developing, troubleshooting, and optimizing relational databases
  • Experience with LLVM, language runtime development, or low-level systems engineering (strong plus)
  • Track record working across multiple technology stacks (Cloud Dev, Platforms, Web Dev, Frameworks, service-oriented architecture)
  • Capability to manage multiple projects with material technical risk across teams and processes; may serve as functional lead or technical owner

FD21

For positions in California (outside of the Bay Area), we offer a base pay of $171,900 - $300,800, 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 (subject to eligibility requirements). Compensation is based on the geographic location in which the role is located, and is subject to change based on work location. For individuals who will be working in the Bay Area, there is a pay enhancement for positions located in that geographical area; please contact your recruiter for additional information.

For positions in this location, we offer a base pay of $171,900 - $300,800, 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.

About ServiceNow

ServiceNow provides cloud-based solutions that define, structure, manage, and automate services for enterprise operations in North America, Europe, the Middle East, Africa, the Asia Pacific, and other countries. The company offers service management solutions, including incident, problem, change, request, and cost management as well as service catalogs; and IT, HR, facilities, and field service management solutions. It also provides IT operations management solutions covering service mapping, delivery, and assurance solutions; business management solutions such as financial management, project portfolio suite, vendor performance management, and performance analytics as well as governance, risk, and compliance; and application development services.

ServiceNow Careers

Join the dynamic team at ServiceNow, a global leader in digital workflow solutions, where innovation and leadership converge to shape the future of work. At ServiceNow, we offer more than just job opportunities; we provide a platform for professional growth and a chance to be part of a culture that values diversity, creativity, and continuous learning.

Work You’ll Do

Embark on a career journey with ServiceNow and contribute to the world’s leading enterprises' digital transformation. Our team is at the forefront of developing cutting-edge technologies that improve how people work. With ServiceNow, you will use your skills to impact businesses and industries profoundly, driving efficiency and innovation.

Join Our Market-Leading Team

ServiceNow is not just another technology company. We are a team that thrives on diversity and leadership, fostering an inclusive environment that promotes growth and development. Our commitment to diversity training ensures that every team member can achieve their potential.

Innovative Work

ServiceNow is home to more than 10,000 dedicated professionals who lead the charge in digital workflows and enterprise solutions. As part of our team, you will engage in projects that merge technology with practical applications, creating revolutionary products that advance how services are delivered and managed.

Career Development

At ServiceNow, your career trajectory is filled with boundless opportunities. We support your growth with robust training programs, leadership development courses, and access to global challenges. Whether you are looking for an internship, full-time position, or leadership role, ServiceNow equips you with the tools to excel.

Be Part of a Great Team

Working at ServiceNow means being part of a community that values teamwork and innovation. Our collaborative environment encourages networking and sharing ideas, making our workplace vibrant and dynamic. The benefits of joining ServiceNow extend beyond comprehensive health and wellness; they include fostering professional connections and friendships that last a lifetime.

Explore Job Opportunities and Internships

Whether you’re a seasoned professional or a recent graduate, ServiceNow offers a range of employment options to suit your career goals. From internships that provide real-world experience to full-time positions that challenge you to leverage your expertise, we are committed to hiring the best talent.

Stay Connected

Join Our Team Search open positions that match your skills and interests. At ServiceNow, we look for passionate, curious, and solution-driven team players. Explore the possibilities that await you at a company that is committed to your professional success.

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ServiceNow Careers

Empowering professionals to achieve more, ServiceNow is where careers are future-proofed, and ambitions are realized. Join us in our journey of growth and innovation.
Learn more about ServiceNow
Size
16,881 employees
Market Cap
$76.5 billion
Industry
Information Technology
Net Income
$118.5 million
Founded
2004
5 Year Trend
+33.5%
Revenue
$4.5 billion
NASDAQ
NOW
* Ladders Estimates

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