Senior ServiceNow Custom Apps Developer - AI & AWS FinServ

System One; Knoxville (TN); On-site; USD 105,000 - 145,000; Full time

Benefits offered by this job

Health benefits

401(k) plan

Dental

Vision

Life insurance

Voluntary plans

Job summary

System One, including Joulé and Mountain Ltd., is a leader 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)

Qualifications

• 5+ years of experience developing ServiceNow Scoped Applications and custom solutions.
• Hands-on ServiceNow development including Flow Designer, IntegrationHub, Script Includes, Business Rules, UI Actions, 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 aligned with 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 environments is a plus.
• ServiceNow Certified Application Developer certification is required.
• A Bachelor's degree in CS/IT/Engineering or related field, or equivalent experience.

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.

Skills

ServiceNow development

Flow Designer

IntegrationHub

REST APIs

AWS integration

Python

AI tools

Education

Bachelor's degree in CS/IT/Engineering or related field

Tools

ServiceNow Platform

GitHub Copilot

Job description

System One, including Joulé and Mountain Ltd., is a leader 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)