ServiceNow

Staff Software Engineer - Backend (Persistence)

Staff Software Engineer - Backend (Persistence) at ServiceNow, Chicago. Build AI Platform persistence layer using Java, databases, and modern architectures. 8+ years backend experience required.

ServiceNow Role Type:
ServiceNow Modules:
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DevOps
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Incident Management
ServiceNow Certifications (nice to have):

Job description

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Posted on:
 
October 28, 2025

Join ServiceNow as a Staff Software Engineer - Backend (Persistence) and build the backbone of the ServiceNow AI Platform. 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 and integrate automated testing into development workflows to ensure consistent quality across releases.

Requirements

  • Experience in leveraging or critically thinking about how to integrate AI into work processes, decision-making, or problem-solving
  • Typically requires a minimum of 8 years of related experience with a Bachelor's degree; or 6 years and a Master's degree; or a PhD with 3 years experience; or equivalent experience
  • 6+ years of hands-on backend development with experience in Java
  • 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
  • Relational Database Experience: Developing on, troubleshooting, and optimizing performance
  • Good understanding of cloud-based and distributed systems
  • Knowledge and/or experience with relational databases: Oracle, MySQL, MariaDB, MS SQL Server
  • Deep knowledge of databases, data modelling, and data storage technologies
  • Experience with troubleshooting difficult production issues e.g., memory leaks, concurrency issues, locking issues, network problems, intermittent failures etc. across the stack

Benefits

  • health plans, including flexible spending accounts
  • a 401(k) Plan with company match
  • ESPP
  • matching donations
  • a flexible time away plan
  • family leave programs

Requirements Summary

8+ years of experience in backend development, strong knowledge of data structures and algorithms, and experience with AI-powered tools or workflows