ServiceNow Developer

Company:  Skillfinder International
Location: London
Closing Date: 06/07/2026
Hours: Full Time
Type: Permanent

Job Description

Key Responsibilities


  • Design, develop, configure, and maintain ServiceNow applications and platform capabilities
  • .Develop and support custom solutions using
  • :Business Rule
  • Client Script
  • UI Policie
  • Script Include
  • UI Action
  • ACL
  • Scheduled Job
  • Configure and enhance ServiceNow ITSM and ITOM modules
  • Design and implement complex workflows using Flow Designer and Workflow Engine
  • Develop and support ServiceNow Mobile Applications
  • Perform platform upgrades, enhancements, and ongoing maintenance activities
  • Ensure adherence to ServiceNow development best practices and governance standards


CMDB & Service Configuration Management

  • Design, implement, and maintain CMDB architecture and data models.
  • Define and manage Configuration Item (CI) relationships and service mapping structures.
  • Establish and enforce CMDB governance, data quality standards, and lifecycle management processes.
  • .Support discovery and service mapping initiatives to improve configuration data accuracy.


Integration Design & Development

  • Design, develop, and maintain integrations between ServiceNow and internal/external systems
  • Build and support REST and SOAP-based integrations
  • Implement both inbound and outbound integration solutions
  • Design and implement integration architectures including:
  • Synchronous integration
  • Asynchronous integration
  • Event-driven integration
  • Utilized Integration Hub, Spokes, and MID Servers to deliver scalable integration solution
  • Develop robust data transformation and mapping logic for JSON and XML payloads
  • Ensure secure and efficient data exchange between systems


Monitoring & Support

  • Implement integration monitoring, logging, and alerting mechanisms.
  • Troubleshoot and resolve platform and integration-related issues.
  • Perform root cause analysis and provide long-term remediation recommendations.
  • Support production deployments and post-implementation activities.
  • Maintain technical documentation, integration specifications, and solution designs

Leadership & Stakeholder Engagement

  • Provide technical leadership and guidance to development teams.
  • Collaborate with architects, business analysts, platform administrators, and business stakeholders.
  • Participate in solution design workshops and technical reviews
  • Mentor junior developers and promote ServiceNow best practices across the team.


Required Skills & Experience


  • Essential 7+ years of ServiceNow development experience
  • Strong hands-on expertise in ServiceNow platform development and scripting
  • Proven experience implementing and supporting ITSM and ITOM modules.
  • Extensive experience with Flow Designer and workflow automation.
  • Strong understanding of CMDB architecture, CI relationships, service mapping, and governance.
  • Experience developing and supporting ServiceNow Mobile Applications
  • Strong experience with REST and SOAP web services.
  • Proven expertise in designing and implementing ServiceNow integrations.
  • Hands-on experience with Integration Hub ServiceNow, SpokesMID, ServersStrong knowledge of JSON, XML, data mapping, and transformation techniques.
  • Experience implementing integration monitoring, logging, and error-handling frameworks
  • Strong JavaScript development skills within the ServiceNow platform.
  • Excellent troubleshooting and problem-solving abilities.
  • Desirable Experience with ServiceNow Discovery and Service Mapping.
  • Experience integrating with cloud platforms, ERP systems, monitoring tools, and identity management solutions.
  • Experience with Agile/Scrum delivery methodologies.
  • Knowledge of DevOps practices and CI/CD pipelines for ServiceNow.
  • Exposure to ServiceNow CSM, HRSD, SecOps, or GRC modules.
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