Job description

Job Title: UKG Integration Developer – Pro WFM Location: Remote (U.S.) Employment Type: Contract (W2 through ZipStaff — No C2C or 1099) About the Opportunity ZipStaff is seeking a UKG Integration Developer for a workforce-management conversion at a major academic medical center. You will build the UCLA-side interfaces between UKG Pro WFM and enterprise systems — principally PeopleSoft for people and payroll, IBM Maximo for labor billing, and clock systems — and retire the legacy Workforce Central WIM interfaces. This is a hands-on build seat. Monitoring or supporting someone else’s Boomi process will not qualify. What You’ll Do: • Gather interface requirements with the UKG Integration Consultant, stakeholders, and vendors. • Inventory existing WFC WIM/Connect interfaces, exports, and jobs, and design the Pro WFM replacements. • Build inbound and outbound integrations on UKG Integration Hub / Boomi, UKG REST APIs, and SFTP: people and HR, payroll hours and pay codes, labor hours and cost centers to Maximo, labor levels, accruals, schedules, and punches. • Own field-level mapping, translations, and defaults, and validate conversion loads for employees, accrual balances, and history. • Unit-test integrations and clear defects from SIT, parallel payroll, and UAT. • Add error handling, monitoring, alerting, and reconciliation so support staff can run the interfaces after handoff. Required Qualifications: • 6+ years software or integration development, including hands-on Kronos / UKG workforce-management integrations. • Built and deployed inbound and outbound UKG Pro WFM integrations on Boomi / UKG Integration Hub — not only monitored or supported them. • Working knowledge of the UKG data model: people, labor levels, pay codes, punches, timecards, accrual balances, and schedules, including payroll exports and HR / people imports. • Able to read and document existing WFC WIM/Connect interfaces and design the Pro WFM replacement. • Strong SQL and experience validating and reconciling data-conversion loads (SQL Server, Oracle, or PostgreSQL). • At least one of Java, Python, Groovy, or Node.js, plus JSON, XML, CSV, and fixed-width. • SFTP, file automation, and secure handling of PII and payroll data. • SDLC, Agile, and Git. • Must be legally authorized to work in the United States without sponsorship now or in the future. • Available for a December start. Preferred Qualifications: • Migration of WFC WIM/Connect to Pro WFM, plus WDM/DCM or Process Manager. • Boomi developer certification or UKG Pro WFM integration training. • UKG integrated to PeopleSoft, Workday, or another HCM / payroll system, and to IBM Maximo. • AWS serverless (Lambda, API Gateway, S3, Step Functions, EventBridge). • Higher education or healthcare. Benefits: • Health Insurance. • Dental Insurance. • Vision Insurance. • 401(k) + 401(k) matching. • Paid time off. • Referral Program. About ZipStaff ZipStaff partners with leading organizations to connect skilled technology professionals with high-impact contract opportunities. We focus on quality matches, clear communication, and long-term success for candidates and clients. To apply, submit your resume with the four knockout items called out: Boomi / Integration Hub builds you deployed, the UKG objects you mapped, SQL reconciliation you ran, and a WIM/Connect interface you read and replaced. Support-only Boomi experience will not be considered. Pay: $52 - $53 per hour

Requirements

Must-haves

Job Title: UKG Integration Developer – Pro WFM
Location: Remote (U.S.)
Employment Type: Contract (W2 through ZipStaff — No C2C or 1099)
Gather interface requirements with the UKG Integration Consultant, stakeholders, and vendors.
Inventory existing WFC WIM/Connect interfaces, exports, and jobs, and design the Pro WFM replacements.
Own field-level mapping, translations, and defaults, and validate conversion loads for employees, accrual balances, and history.
Unit-test integrations and clear defects from SIT, parallel payroll, and UAT.
Add error handling, monitoring, alerting, and reconciliation so support staff can run the interfaces after handoff.
6+ years software or integration development, including hands-on Kronos / UKG workforce-management integrations.
Built and deployed inbound and outbound UKG Pro WFM integrations on Boomi / UKG Integration Hub — not only monitored or supported them.
Working knowledge of the UKG data model: people, labor levels, pay codes, punches, timecards, accrual balances, and schedules, including payroll exports and HR / people imports.
Able to read and document existing WFC WIM/Connect interfaces and design the Pro WFM replacement.
Strong SQL and experience validating and reconciling data-conversion loads (SQL Server, Oracle, or PostgreSQL).
At least one of Java, Python, Groovy, or Node.js, plus JSON, XML, CSV, and fixed-width.
SFTP, file automation, and secure handling of PII and payroll data.
SDLC, Agile, and Git.
Must be legally authorized to work in the United States without sponsorship now or in the future.
Available for a December start.

Nice-to-haves

Migration of WFC WIM/Connect to Pro WFM, plus WDM/DCM or Process Manager.
Boomi developer certification or UKG Pro WFM integration training.
UKG integrated to PeopleSoft, Workday, or another HCM / payroll system, and to IBM Maximo.
AWS serverless (Lambda, API Gateway, S3, Step Functions, EventBridge).
Higher education or healthcare.

Application prep

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Keywords to mirror

restsqljavapythonnode.jsagileawsapi

Platform: betterteam
Effort: medium

Benefits

Benefits detected in the listing.

Health Insurance

Dental

Vision

401(K)

Paid Time Off