Senior ServiceNow Developer

Resolve Tech Solutions

. Develop and enhance ServiceNow functionality using server-side and client-side scripting, including Glide API, Business Rules, Script Includes, Client Scripts, UI Policies, and Scheduled Jobs .

Posted 10/28/2026full-timeRemote • Texas • United StatesSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates advanced expertise in ServiceNow development, including server-side and client-side scripting, API development, and platform configuration. Proven ability to manage platform upgrades and integrations while providing technical leadership and mentoring to developers.

Highest-signal resume keywords

ServiceNow DevelopmentServer-Side ScriptingREST API DevelopmentIntegration HubServiceNow Certified System Administrator

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Glide APIBusiness RulesScript IncludesClient ScriptsUI PoliciesScheduled JobsService CatalogsFlow DesignerPerformance AnalyticsDomain Separation

Soft Skills

Analytical SkillsTroubleshooting SkillsCross-Functional CollaborationMentoringTechnical Leadership

Tools & Technologies

ServiceNowAngularSSODiscovery ToolsService Graph Connectors

Certifications & Qualifications

ServiceNow Certified System AdministratorCertified Application Developer

Industry Keywords

ITSMITOMITAMEnterprise-Scale ImplementationsMulti-Tenant Architecture

Tech Stack

Tools & technologies

AngularITSMServiceNow

About the role

Key responsibilities & impact

Develop and enhance ServiceNow functionality using server-side and client-side scripting, including Glide API, Business Rules, Script Includes, Client Scripts, UI Policies, and Scheduled Jobs
Design and configure Service Catalogs, Catalog APIs, Order Guides, ACLs, Roles, Workspaces, and UI Builder interfaces
Build and customize Employee Center, portals, widgets, and Angular-based UI components to support business requirements
Create and maintain REST and Scripted REST APIs, Flow Designer solutions, SubFlows, and Integration Hub actions, including custom integrations and automation scripts
Implement and manage notifications, templates, mail scripts, dashboards, reports, and performance analytics
Monitor system health, analyze upgrade and performance logs, and optimize platform reliability and scalability
Serve as a technical liaison between architects and developers, ensuring alignment with design standards and architectural patterns
Conduct code reviews and enforce development best practices to maintain high-quality, maintainable solutions
Manage instance upgrades, cloning activities, data archiving, replication processes, and domain separation configurations
Design and support integrations with external systems, including SSO, discovery tools, Service Graph Connectors, ServiceNow-to-ServiceNow e-bonding, and AI-enabled automation use cases
Perform other duties as assigned

Requirements

What you’ll need

Bachelor’s degree in Computer Science, Information Systems, or equivalent professional experience
5+ years of hands-on ServiceNow development experience supporting enterprise-scale implementations
Advanced expertise in server-side and client-side scripting, API development, and platform configuration
Strong working knowledge of ITSM, ITOM, and ITAM modules
Experience managing platform upgrades, instance cloning, and multi-instance environments
Demonstrated experience with Integration Hub, REST integrations, and external system connectivity
Familiarity with Domain Separation and multi-tenant architecture
ServiceNow Certified System Administrator (CSA) required; Certified Application Developer (CAD) preferred
Proven ability to mentor developers and provide technical leadership
Strong analytical, troubleshooting, and cross-functional collaboration skills
Alignment with RTS Core Values