Senior ServiceNow HR Developer (HRSD)

Header Details
• Location: Oshawa, ON (Hybrid, 1 day on-site per week, 4 days remote)
• Language: English, advanced proficiency required in both written and spoken communication
• Duration: 24-month contract
• Background Check Requirement: Clearance required, does not need to be held prior to offer, processing time is approximately 15 to 25 business days

About the Opportunity

This is an exciting opportunity to step into a high-impact role supporting enterprise-scale HR technology within a large public sector organization. As a Senior ServiceNow HR Developer, you will play a critical role in shaping seamless, employee-first digital experiences through modern HR Service Delivery solutions.

You will collaborate closely with HR leaders, IT partners, and platform architects to design and deliver solutions that support the full employee lifecycle. Your work will directly enhance how employees access information, manage HR requests, and navigate key moments like onboarding, role changes, and offboarding.

What’s in it for You

You will join a collaborative, delivery-focused environment that values technical excellence and continuous improvement. This role offers exposure to complex integrations, enterprise governance, and evolving ServiceNow capabilities, all within a hybrid work model that supports balance and flexibility. You will have the opportunity to contribute meaningfully while expanding your expertise on a widely used enterprise platform.

Your Responsibilities

• You will design, configure, and customize ServiceNow HRSD modules including HR Case Management, Lifecycle Events, Employee Center, and HR Knowledge Management.
• In this role, you will develop intuitive self-service portals and widgets using HTML, CSS, AngularJS, Bootstrap, and the Service Portal framework.
• You will implement automated workflows using Flow Designer, Workflow, JavaScript, and the Glide API.
• You will integrate ServiceNow HRSD with systems such as SAP SuccessFactors Employee Central or similar platforms using REST or SOAP APIs, IntegrationHub, and MID Server.
• You will ensure secure role-based access controls and protect sensitive HR data in alignment with compliance standards.
• You will support testing activities, UAT, and maintain detailed technical documentation.
• You will collaborate in Agile ceremonies and work closely with cross-functional stakeholders to deliver scalable solutions.

Skills and Qualifications

• 5+ years of ServiceNow development experience, including 3+ years focused on HRSD and Employee Center.
• Strong understanding of ServiceNow platform architecture, HRSD data models, and portal development.
• Hands-on experience with JavaScript, HTML, CSS, AngularJS, and Glide scripting.
• Proven experience integrating ServiceNow with SuccessFactors EC or similar HR systems.
• ServiceNow Certified System Administrator (CSA), HRSD Implementation Specialist is preferred.
• Strong communication, problem-solving, and stakeholder management skills.
• Bachelor’s degree in Computer Science, Information Technology, or a related field.

Why Partner with Altis

If you’ve never worked with a staffing agency before, we make it easy. We work with top employers across Canada who have great jobs to fill, each vetted and verified by our team. When you apply for a job with Altis, we get to know you as a candidate and learn what your strengths are. Then, if you’re a solid match, we handle all the logistics, advocating for you as a candidate for the role, providing access to coaching and connecting you directly with the hiring manager. And rest assured, all our services are free of cost for candidates.

We appreciate the time and effort all applicants invest in their submissions. Please note that only candidates shortlisted for this role will be contacted directly. However, your profile will remain under consideration for future opportunities that align with your experience and career goals. All qualified applicants will receive fair consideration for employment. We welcome individuals of all backgrounds, experiences, and identities including those who identify as women, members of racialized groups, Indigenous Peoples, persons with disabilities, and 2SLGBTQIA+ communities. If you require an accommodation, please review our accessibility policy and reach out to our accessibility officer with any questions. Our human recruiters review all applications and always make the final hiring decision. On occasion, we also use AI-assisted tools to help review applications.