Senior ServiceNow Developer

Leidos

Senior ServiceNow Developer responsible for developing and maintaining ServiceNow applications for the CMS. Collaborating with stakeholders to enhance IT user experience and digital solutions.

Posted 7/18/2026full-time🇺🇸 United StatesSenior💰 $107,900 - $195,050 per yearWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in ServiceNow development, including custom workflow creation, integration with external systems, and leveraging ServiceNow modules. Strong analytical and problem-solving skills are essential for troubleshooting and optimizing solutions.

Highest-signal resume keywords

ServiceNow DevelopmentJavaScript/GLIDEIntegration Experience (REST, SOAP)ServiceNow Certified Application DeveloperITIL v3 Foundations Certification

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

ServiceNow DevelopmentJavaScriptGLIDEHTML5CSSAjaxAngularJSBootstrapJQueryIntegration (REST, SOAP, JSON/XML)

Soft Skills

Analytical SkillsProblem-SolvingDecision-Making

Tools & Technologies

ServiceNowITSMDiscoveryCMDBITOM

Certifications & Qualifications

ServiceNow Certified Application DeveloperITIL v3 Foundations Certification

Industry Keywords

Workflow AutomationConfiguration ManagementDocumentation Best Practices

Tech Stack

Tools & technologies

AngularBootstrapITSMJavaScriptjQueryServiceNowSOAP

About the role

Key responsibilities & impact

Develop custom workflows utilizing modern web technologies
Configure out of the box workflows and create/maintain custom workflows
Integrate ServiceNow applications with 3rd party partners
Rapidly prototype new solutions
Design and develop solutions that leverage ServiceNow modules like ITSM, Discovery, CMDB, Knowledge, and ITOM using configuration and custom JavaScript
Troubleshoot and resolve problems
Orchestrate and automate tasks
Responsible for the design and build of ServiceNow Applications and integration to other applications and platforms
Provide strong development and project on-track and on-task and collaborate on an ongoing project
Follow, maintain, and apply documentation best practice policies, procedures, and process throughout ServiceNow development
Work closely with business and IT teams to gather input to support ongoing business needs for Service Now configuration, implementation, and support

Requirements

What you’ll need

Bachelor’s Degree with 8 – 12 years of relevant experience or master’s with 6-10 years of prior relevant experience
ServiceNow Certified Application Developer
At least 4 years of ServiceNow development
Experience with ServiceNow upgrades
Experience with JavaScript/GLIDE, HTML5
Strong analytical, problem-solving, and decision-making capabilities
Experience integrating ServiceNow with external systems through SOAP or REST web services
ITIL v3 Foundations Certification a plus
Experience with JavaScript, Ajax, CSS, HTML
Experience with AngularJS, Bootstrap, jQuery
Integration experience (REST, SOAP, JSON/XML)

Benefits

Comp & perks

Competitive compensation
Health and Wellness programs
Income Protection
Paid Leave
Retirement