Senior Workday Security & Integration Engineer

Department: Internal Systems
Reports to: VP, Corporate Systems
Location: New York, NY
Employment Type: Full-Time

About the Role

DoubleVerify is seeking a Senior Workday Administrator to serve as the primary owner and technical steward of the security and integration management within our Workday platform. This role is critical to enabling operational excellence, ensuring data integrity, and driving continuous platform optimization that supports our growing workforce and evolving business needs.

Reporting directly to the VP of Corporate Systems, you will be responsible for the ongoing maintenance, configuration, and enhancement of Workday, while serving as the bridge between business stakeholders and technical implementation. You will ensure platform stability, security compliance, and seamless integration with our broader enterprise systems ecosystem.

Key Responsibilities

Serve as the primary owner Workday the security and integration configurations and processes
Manage security groups, tenant configurations, and data integrity across the production and sandbox environments
Proactively identify and implement platform enhancements that improve user experience, reduce manual effort, and increase data accuracy
Participate in bi-annual Workday release management, including feature evaluation, testing, and controlled deployment to minimize business disruption

Partner with HR, Finance, Payroll, and other stakeholders to design scalable solutions that support business growth
Document all configurations, business processes, and custom solutions to maintain institutional knowledge and support audit readiness

Own the full lifecycle of Workday integrations connecting to external systems (payroll providers, benefits carriers, time tracking systems, etc.)
Develop, maintain, and optimize custom integrations using:
- Enterprise Interface Builders (EIBs)
- Core Connectors
- Workday Studio
- RESTful/SOAP web services
Monitor integration performance, troubleshoot failures, and ensure data accuracy across connected systems
Implement error handling, logging, and alerting mechanisms to proactively address integration issues

Configure and maintain role-based and user-based security groups, domain security policies, and business process security policies
Conduct quarterly security audits to ensure proper segregation of duties and compliance with internal controls
Manage user provisioning, deprovisioning, and access reviews in accordance with SOC 2 and other compliance requirements
Partner with IT Security to enforce data privacy standards and respond to access-related audit findings

Monitor system performance, identify bottlenecks, and implement tuning recommendations
Manage tenant operations including sandboxing, data loads, and configuration migrations

Leverage XML, XSLT, and APIs to manage complex data transformations and integrations
Stay current on Workday product roadmap and emerging features, evaluating applicability to DoubleVerify's needs
Partner closely with HRIS Team and HR Stakeholders and contribute to the broader Corporate Systems strategy by identifying opportunities for automation, AI enablement, and cross-platform optimization
Partner and participate in all phases of the software development lifecycle, including requirements gathering, solution design, implementation, testing, release, and hypercare
Provide expertise in security and integrations architecture, ensuring appropriate access controls, data privacy, regulatory compliance, and operational efficiency across HCM, Financial, and Payroll modules.

Required Qualifications

Experience

5+ years of hands-on Workday Security administration experience, including at least 2 full implementation or upgrade cycles
3+ years developing and managing Workday integrations (EIBs, Core Connectors, Studio)
Experience managing security frameworks, business processes, and tenant operations in production environments

Technical Skills

Expert-level proficiency in Workday security and integration configuration, including business processes, calculated fields, and custom validations
Strong integration development skills using Workday Studio, EIBs, Core Connectors, and web services (SOAP/REST)
Proficiency with XML, XSLT, and API-based data transformations
Experience with Workday Report Writer, Advanced Reports, and Dashboards
Understanding of HR data models, payroll processes, and benefits administration workflows
Mastery of creating, maintaining, and auditing security groups (user-based, role-based, constrained, unconstrained, intersection, segmented, etc.)
Proficient in configuring ISUs/ISSGs and their domain and business process security policies, including knowledge of how to secure Workday web services.
Strong working knowledge of managing authentication policy, authenticated login with SAML SSO, Multi-Factor Authentication, OAuth 2.0, IP restriction, certificates and keys.
Practiced in provisioning Implementer tenant access, Service Center Representative configuration, migration access, and proxy access policy.

Soft Skills

Excellent communication skills with the ability to translate technical concepts for non-technical stakeholders
Strong analytical and problem-solving abilities, with a focus on root cause analysis
Comfortable working with business stakeholders to diagnostically research and solve business process and access issues.
Proven ability to manage competing priorities in a fast-paced environment
Detail-oriented with a commitment to data accuracy and documentation standards
Collaborative mindset with experience partnering across HR, Finance, IT, and business functions
Ability to develop a detailed implementation plan to monitor and track progress, and capable of adapting to change in project scope and schedule.

Preferred Qualifications

Workday Pro Certifications in HCM, Integrations, or Security
Familiarity with iPaaS platforms (e.g., Workato, Boomi, MuleSoft) for hybrid integration scenarios
Background in SOC 2, GDPR, or other compliance frameworks
Experience in a high-growth SaaS or technology company environment
Knowledge of scripting languages (Python, JavaScript) for automation
Workday Business Process configuration experience.
Workday implementation tools experience (EIB, Customer Central Management, etc.)
Workday experience building, modifying, and securing custom reports, dashboards, and calculated fields.