BCG

ServiceNow CSM Principal Engineer

BCG
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1 day ago
London, United KingdomStaff+

Responsibilities

  • Own the technical direction, design decisions, risks, trade-offs, implementation quality, and long-term sustainability of ServiceNow CSM and scoped applications.
  • Design, build, configure, and evolve ServiceNow workflows, integrations, data models, APIs, reporting, and adjacent platform capabilities.
  • Manage solution performance, integrations, reliability, upgrades, technical debt, reuse patterns, application boundaries, and enterprise architecture alignment.
  • Apply AI coding assistants and agentic development tools while maintaining quality, security, and maintainability guardrails.
  • Create technical documentation, communicate designs and trade-offs, deliver demos, analyze data, and surface modernization needs.
  • Coach and develop engineers through code reviews, design discussions, and hands-on pairing.

Requirements

  • 8+ years of experience designing, developing, and maintaining enterprise software solutions, with significant depth on the ServiceNow platform.
  • Experience serving as the senior technical reference for a product or squad and owning design decisions end to end.
  • Strong hands-on experience with ServiceNow CSM and scoped application design, including application boundaries, cross-scope access, and source-control lifecycle management.
  • Experience with solution performance, integrations, product reliability, upgrades, and maintenance.
  • Proficiency in JavaScript, including server-side and client-side scripting, security, performance, and debugging.
  • Hands-on experience with AI coding assistants and agentic tools across the software development lifecycle, including their failure modes and secure-use guardrails.
  • Experience designing and building REST and GraphQL API integrations with third-party systems, including authentication and API security configuration.
  • ServiceNow certifications such as CSA, CAD, or CSM are highly preferred.

Tech Stack

GraphQLJavaScript

Categories

BCG

About BCG

10,000+ employees

Boston Consulting Group provides management consulting, technology, and design services to large enterprises, governments, and nonprofits, helping with strategy, digital transformation, and operations. The firm works on a project-based, fee-for-service model and also incubates products and ventures through BCG X. Founded in 1963 and headquartered in Boston, it is a global partnership with offices worldwide.

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