Senior ServiceNow Custom Application Developer

System One; Columbia (SC); On-site; USD 120,000 - 160,000; Full time

Benefits offered by this job

Health benefits

Dental and vision insurance

401(k) plan

Life insurance

Voluntary plans

Job summary

System One seeks a Senior ServiceNow Custom Application Developer to design, build, and support scalable ServiceNow applications for a financial services environment. You will create automations, REST integrations, and workflows while aligning with enterprise security standards.

The role requires 5+ years of ServiceNow experience, strong Python, AWS familiarity, and ServiceNow certification. Collaboration in Agile teams and use of AI-assisted tools are part of the daily workflow.

Qualifications

• 5+ years of experience developing ServiceNow scoped applications and custom solutions.
• Hands-on ServiceNow development including Flow Designer and IntegrationHub.
• Experience integrating ServiceNow with AWS and external platforms.
• Python for automation, integrations, and data processing.
• Familiar with AI assisted development tools and GenAI coding assistants.
• ServiceNow Certified Application Developer certification is required.

Responsibilities

• Build and support scalable ServiceNow scoped applications for financial services.
• Develop automations, integrations, and workflows aligned with enterprise standards.
• Develop platform scripts, REST integrations, and workflow automation.
• Collaborate with Agile teams including sprint planning and demos.
• Work in AWS-rich environments, leveraging AI tools to improve delivery.

Skills

ServiceNow dev

REST APIs

Python

AWS

Agile

AI tools

Documentation

Communication

Security/enterprise

System integration

Education

Bachelor's in CS/IT/Engineering

Equivalent professional experience

Tools

Flow Designer

IntegrationHub

Script Includes

Business Rules

UI Actions

REST API integrations

Job description

Job Title: Senior ServiceNow Custom Application Developer

Location: Lafayette, LA, Knoxville, TN, Columbia, SC or Birmingham, AL

Type: Permanent Full Time

Responsibilities

• Build and support scalable ServiceNow scoped applications and custom platform solutions for a financial services environment.
• Develop maintainable applications, automations, integrations, and workflows that align with enterprise standards.
• Bring strong hands-on ServiceNow development experience, including custom application development, platform scripting, REST API integrations, and workflow automation.
• Collaborate with Agile teams, including sprint planning, backlog refinement, demos, and iterative development.
• Work comfortably in AWS-heavy environments and utilize modern AI assisted development tools to improve delivery quality and productivity.

Requirements

• 5+ years of experience developing ServiceNow Scoped Applications and custom solutions.
• Hands-on ServiceNow platform development experience, including Flow Designer, IntegrationHub, Script Includes, Business Rules, UI Actions, and REST APIs.
• Experience integrating ServiceNow with AWS services and other external platforms.
• Working knowledge of Python for automation, integrations, and data processing.
• Ability to build scalable, maintainable solutions that align with enterprise and security standards.
• Comfortable working in Agile delivery teams.
• Familiarity with AI assisted development tools such as GitHub Copilot, ServiceNow AI tools, or GenAI coding assistants.
• Strong troubleshooting, documentation, and communication skills.
• Experience in financial services or similarly regulated enterprise environments is a plus.
• ServiceNow Certified Application Developer certification is required.
• AWS experience is preferred.
• Bachelor's degree in Computer Science, Information Technology, Engineering, or a related field, or equivalent professional experience.

System One, and its subsidiaries including Joulé and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America. We help clients get work done more efficiently and economically, without compromising quality. System One not only serves as a valued partner for our clients, but we offer eligible employees health and welfare benefits coverage options including medical, dental, vision, spending accounts, life insurance, voluntary plans, as well as participation in a 401(k) plan.

System One is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, age, national origin, disability, family care or medical leave status, genetic information, veteran status, marital status, or any other characteristic protected by applicable federal, state, or local law.