Workday Integration Developer

Volto Consulting; Sunnyvale (CA); On-site; USD 140,000 - 190,000; Full time

Job summary

Volto Consulting in Sunnyvale, CA is seeking a Workday Integration Developer to lead design, build, and support of integrations across Core HCM, Time/Absence, Benefits, and US Payroll. This role requires onsite presence in Sunnyvale and close collaboration with HR, Payroll, Benefits, TA, InfoSec, and Enterprise Engineering to deliver secure, reliable integrations.

You will architect, develop, test, and deploy Workday integrations using Studio, Core Connectors, EIB, and PECI; own end-to-end data

Qualifications

• 8+ years of Workday integration experience.
• 3+ years with Workday Studio.
• 2+ years PECI for US payroll.
• Strong skills in Core Connectors, EIB, XSLT/XML, JSON/REST/SOAP.

Responsibilities

• Lead design, build, and support of Workday integrations and reporting for core HR processes and US Payroll.
• Architect, develop, test, and deploy Workday integrations using Studio, Core Connectors, EIB, and PECI.
• Own end-to-end data flows for Core HCM, Time Off/Absence, and Benefits.
• Build Recruiting/Talent integrations and reporting assets (RaaS, calculated fields).
• Design robust error handling, alerting, and run controls; triage incidents across tenants.
• Implement secure transport and data protection (SFTP/MFT, certificates, encryption).
• Optimize Workday reporting and data quality checks.
• Collaborate on SDLC best practices and change management.

Skills

Workday Studio

Core Connectors

EIB

PECI

XML/XSLT

JSON

REST/SOAP

SFTP/MFT

Certificates

Encryption

Report Writer

RaaS

Calculated Fields

Version Control

CI/CD

Education

Bachelor's degree in Computer Science or Information Systems

Job description

Job Title

Workday Integration Developer

Job Location

Sunnyvale, CA Onsite

Job type

Full-Time

Experience

8 - 10 Years

Must Have Technical/Functional Skills

• Workday Studio, Core Connectors, EIB, PECI
• XML/XSLT, JSON, REST/SOAP
• SFTP/MFT, certificates, encryption
• Report Writer, RaaS, calculated fields
• Version control and CI/CD tooling

Roles & Responsibilities

• You will lead the design, build, and support of Workday integrations and advanced reporting across Core HCM, Time/Absence, Benefits, US Payroll (PECI), and Recruiting/Talent for a high-impact HRIT program. This role partners closely with HR, Payroll, Benefits, TA, InfoSec, and Enterprise Engineering to deliver secure, reliable, and scalable integrations.
• Architect, develop, test, and deploy Workday integrations using Studio, Core Connectors, EIB, and PECI for US payroll provider interfaces (inbound/outbound, schedules, retries, monitoring).
• Own end-to-end data flows for Core HCM, Time Off/Absence, and Benefits, including eligibility, enrollment, and life-event interfaces.
• Build Recruiting/Talent integrations and reporting assets (RaaS, custom reports, calculated fields) enabling analytics and downstream systems.
• Design robust error handling, alerting, and run controls; triage incidents and drive root-cause fixes across tenants and environments.
• Implement secure transport and data protection (SFTP/MFT, certificates, encryption, token-based auth) aligned with HR data privacy and compliance.
• Optimize Workday reporting: matrix/composite reports, complex calculated fields, report performance tuning, and data quality checks.
• Collaborate on SDLC best practices (version control, peer reviews, CI/CD, unit/integration testing) and change management from sandbox to production.
• Partner with HRIT product managers and stakeholders to translate requirements into technical designs and deliverables; provide clear documentation and handoffs to operations.

Generic Managerial Skills, If Any

• 8+ years of Workday integration experience, including 3+ years with Workday Studio and 2+ years with PECI for US payroll.
• Hands-on expertise with Core Connectors, EIB, XSLT/XML, JSON/REST, SOAP, SFTP, and certificate management.
• Advanced reporting skills: Report Writer, RaaS, complex calculated fields, matrix/composite reporting, and security-aware data design.
• Strong understanding of Workday security, business processes, tenant management, and environment promotion strategies.
• Proven track record building high-availability integrations with robust monitoring, alerting, and operational runbooks.
• Excellent collaboration and communication skills working cross-functionally with HR, Payroll, Benefits, and Talent teams.
• Bachelor s degree in Co mputer Science, Information Systems, or equivalent practical experience.