
Infinity Quest
Developer
Job Description
Salary: £40,000 - 70,000 per year
Requirements:- Hands-on ServiceNow development experience, ideally 3+ years
- Strong experience with the HRSD module, including HR services, case management, COEs, and employee lifecycle processes
- Solid knowledge of ServiceNow core components, including Business Rules, Client Scripts, Script Includes, UI Actions/UI Policies, Flow Designer and legacy workflows, ACLs, notifications, reports, and dashboards
- Test automation experience with ServiceNow ATF, including designing, maintaining, and executing automated tests
- Proficiency in JavaScript; HTML/CSS knowledge is a plus
- Experience working in agile delivery teams
- ServiceNow certifications such as CSA, CAD, or CIS-HRSD are a plus
- Experience with integrations, including REST APIs, import sets, and transform maps is a plus
- Exposure to other ServiceNow modules such as ITSM or CSM is a plus
- Experience working in large, regulated enterprise environments is a plus
- Design, configure, and develop solutions on the ServiceNow platform, with a primary focus on HRSD, including HR Case Management, HR Services, COEs, record producers, and lifecycle events
- Implement end-to-end solutions including business rules, client/server scripts, UI actions, Flow Designer, and Service Catalog
- Build and maintain automated tests using ServiceNow ATF to ensure regression coverage and platform stability
- Collaborate with product owners, architects, and other engineers to define implementation approaches and deliver backlog items
- Support production stability through defect fixing, performance tuning, and continuous improvement
- Contribute to secure, compliant, and well-documented solutions aligned with enterprise standards
- CSS
- Flow
- Support
- ITSM
- JavaScript
- REST
- ServiceNow
- UX UI Design
More:
We are looking for an experienced ServiceNow Developer to support and extend our HR Service Delivery (HRSD) platform. This role focuses on designing, configuring, and developing HRSD solutions across the employee lifecycle, with a strong emphasis on quality, automation, and scalable design. We value a pragmatic, hands-on developer who is comfortable working in an HR context, values automated testing and quality, and can independently deliver well-engineered HRSD solutions while collaborating closely with cross-functional teams. The role is targeted at minimum L3, with L4-5 preferred.
last updated 33 week of 2026
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About Infinity Quest

Infinity Quest
London Area
IT
Skills & Technologies
Inferred from job description
Salary Insight
£55,000
This role
£55,000
UK median
This salary is 0% above the UK median for Developers (£55,000/yr).
Based on 2024–2025 UK technology sector benchmarks