HRMS migration
Field-level mapping, validation, and rollback between UKG Ready and Zoho Recruit. We move data and schema; workflows are rebuilt natively in Zoho Recruit.
UKG Ready
Source
Zoho Recruit
Destination
Compatibility
9 of 12
objects map 1:1 between UKG Ready and Zoho Recruit.
Complexity
BStandard
Timeline
2-4 weeks
Overview
Moving from UKG Ready to Zoho Recruit is a narrowing migration: UKG Ready is a full HCM suite (HR, payroll, time, scheduling, and talent) while Zoho Recruit is a dedicated ATS purpose-built for recruitment teams and staffing agencies. We scope migration to the recruiting data model only—candidates and applications from UKG Ready map to Candidates and Job Applications in Zoho Recruit—while flagging that payroll, time entries, accrual balances, and HR action workflows do not transfer to an ATS. UKG Ready exports employee records through a REST API that requires a granular Security Profile spanning five permission tabs; we configure this profile and chunk exports by Cost Center for multi-location organizations. Zoho Recruit enforces mandatory field requirements (Last Name is required on every Candidate import) and limits exports to 20,000 records per module; we validate these constraints before migration begins. Workflows including HR Action Requests, Performance Review routing, and Time Approval workflows do not migrate; we deliver a written inventory for the customer's admin to rebuild in Zoho Recruit's workflow engine post-cutover.
Every standard and custom field arrives verified.
AI proposes the map; you confirm before any record moves.
Parent–child, lookups, and ownership stay linked.
Calls, emails, meetings — with original timestamps.
Documents, uploads, and inline notes move with the record.
Why teams make this switch
Leaving
What's pushing teams away
Choosing
What's pulling them in
Object mapping
Each row shows how a UKG Ready object lands in Zoho Recruit, including any object-level transformations, lookup resolution, or schema-design dependencies.
Typical mapping — final map is confirmed during the sample migration step.
UKG Ready
Employee
Zoho Recruit
Candidate
1:1UKG Ready Employee records map to Zoho Recruit Candidates when the organization uses UKG Ready Recruiting. The Employee's name fields map to Zoho Recruit's First Name and Last Name (Last Name is a mandatory field; any Employee without a Last Name in UKG Ready must be populated with 'not provided' or a similar placeholder or the record will be skipped during import). We extract the Employee's primary Cost Center as a custom Candidate field since Zoho Recruit does not have a native Cost Center concept. Active and inactive employment status in UKG Ready maps to Candidate status in Zoho Recruit using the candidate's current assignment record as the status source.
UKG Ready
Job Position / Requisition
Zoho Recruit
Job Opening
1:1UKG Ready job positions and requisitions created in the Recruiting module map to Zoho Recruit Job Openings. The job title, department (Cost Center), employment type, and job description transfer to the corresponding Zoho Recruit Job Opening fields. Zoho Recruit distinguishes between Staffing Agency mode (with Clients and Contacts as separate modules) and Corporate HR mode (where hiring managers are internal); we confirm the edition during scoping and configure the Job Opening structure accordingly.
UKG Ready
Job Application
Zoho Recruit
Job Application (Candidate-Job Opening link)
1:1UKG Ready applications submitted against a job position map to Zoho Recruit Job Applications, which are the junction records linking Candidates to Job Openings. Application status (applied, screening, interview, offer, hired, rejected) maps to Zoho Recruit's pipeline stage values, and any assessment scores or interview ratings recorded in UKG Ready transfer as custom fields or notes in Zoho Recruit. We validate that the parent Job Opening exists in Zoho Recruit before importing applications to avoid orphan records.
UKG Ready
Employee Custom Fields
Zoho Recruit
Candidate Custom Fields
1:1UKG Ready HR Custom Fields on the Employee object map to Zoho Recruit custom Candidate fields. We support up to 10 custom fields as available via the UKG Put HR Custom Fields API. Field type mapping (text, date, picklist) must be validated during scoping because Zoho Recruit field types must match the incoming data format. We pre-create custom fields in Zoho Recruit before the candidate import phase using the Create New Field function in Setup > Data Administration > Data Migration.
UKG Ready
Employee Assignment (Cost Center)
Zoho Recruit
Candidate Custom Field (Department)
lossyUKG Ready Employee Assignments define how employees relate to Cost Centers and locations. We confirm during scoping which Cost Center field holds the primary department, as third-party integrations like Jirav specifically map to the third Cost Center field regardless of its label in UKG Ready. The selected Cost Center transfers as a custom text field on the Candidate record in Zoho Recruit. Multiple Cost Center assignments per employee are concatenated or stored as a multi-select custom field based on the customer's preference.
UKG Ready
Interview Schedule
Zoho Recruit
Interview
1:1Interview records from UKG Ready Recruiting map to Zoho Recruit Interviews, with the candidate link resolved through the application mapping. Interview date, time, interviewer (mapped to Zoho Recruit User by email match), location or meeting link, and interview type transfer as Interview fields. Zoho Recruit's Staffing Agency edition includes client-facing interview scheduling; the Corporate HR edition handles internal interviews. We confirm the Zoho Recruit edition before designing the interview mapping.
UKG Ready
Employee (Former / Inactive)
Zoho Recruit
Candidate (Archive)
lossyFormer employees in UKG Ready with previous application history map to archived or inactive Candidate records in Zoho Recruit depending on whether the recruiting history is relevant to future hiring. We flag inactive employee records during scoping and apply a status filter unless the customer requests full historical candidate transfer. Active recruiting pipeline candidates (current applicants, offers, recent hires) take migration priority; historical records beyond a defined lookback window are handled in a secondary migration batch.
UKG Ready
Payroll / Compensation History
Zoho Recruit
Not Migrated
1:1UKG Ready Base Compensation records and Pay Statements do not migrate to Zoho Recruit because Zoho Recruit is an ATS without payroll or compensation management capabilities. We extract current compensation as a read-only custom field on the Candidate record if the customer requires it for offer-stage salary context, but all payroll, accrual, and pay statement data remains in UKG Ready. This is explicitly called out in the scoping document as outside ATS scope.
UKG Ready
Time Entries
Zoho Recruit
Not Migrated
1:1UKG Ready Time Entries and Time & Attendance records do not migrate to Zoho Recruit. Time tracking is outside Zoho Recruit's ATS scope. If the customer requires time and attendance tracking in the future, we recommend evaluating Zoho Books, Zoho People, or a dedicated time tracking tool as a separate integration. Time Entry data is flagged as out-of-scope during initial scoping.
UKG Ready
Benefits Plans
Zoho Recruit
Not Migrated
1:1UKG Ready Benefits Plan enrollment data does not migrate to Zoho Recruit. Benefit enrollment, carrier connections, and plan design are HR administration functions outside an ATS. We do not transfer benefits data. If the customer requires a benefits enrollment link within the candidate experience, Zoho Recruit's candidate portal supports custom forms that can be configured post-migration as a separate engagement.
UKG Ready
Accrual Balances
Zoho Recruit
Not Migrated
1:1UKG Ready Accrual Balances (PTO, leave, and other accrual types) do not migrate to Zoho Recruit. Accrual management is an HRMS function, not an ATS function. Organizations migrating from UKG Ready to Zoho Recruit for recruiting purposes typically retain UKG Ready (or migrate to a competing HCM) for payroll and HR administration. We scope accrual data as out-of-scope and document it in the migration scope agreement.
UKG Ready
Workflow Configurations
Zoho Recruit
Workflow Rules (rebuild required)
lossyUKG Ready HR Action Request workflows, Performance Review workflows, Benefits workflows, and Time Approval workflows do not migrate to Zoho Recruit Workflow Rules. UKG workflow logic does not transfer 1:1 because Zoho Recruit Workflow Rules use a different condition-action model (conditions, instant actions, scheduled actions, custom functions). We deliver a written inventory of every active UKG Ready workflow with its trigger, conditions, actions, and a recommended Zoho Recruit Workflow Rule equivalent. The customer's admin rebuilds these in Zoho Recruit post-migration.
| UKG Ready | Zoho Recruit | Compatibility | |
|---|---|---|---|
| Employee | Candidate1:1 | Fully supported | |
| Job Position / Requisition | Job Opening1:1 | Fully supported | |
| Job Application | Job Application (Candidate-Job Opening link)1:1 | Fully supported | |
| Employee Custom Fields | Candidate Custom Fields1:1 | Fully supported | |
| Employee Assignment (Cost Center) | Candidate Custom Field (Department)lossy | Fully supported | |
| Interview Schedule | Interview1:1 | Fully supported | |
| Employee (Former / Inactive) | Candidate (Archive)lossy | Fully supported | |
| Payroll / Compensation History | Not Migrated1:1 | Fully supported | |
| Time Entries | Not Migrated1:1 | Mapping required | |
| Benefits Plans | Not Migrated1:1 | Mapping required | |
| Accrual Balances | Not Migrated1:1 | Mapping required | |
| Workflow Configurations | Workflow Rules (rebuild required)lossy | Mapping required |
Gotchas + challenges
Platform-specific issues from each side, plus the pair-specific challenges that don't show up on either platform's page on its own.
UKG Ready gotchas
Recurring pay calculation errors trace to pay rule and timesheet profile configuration
Security profile API permissions require granular configuration across five tabs
Initial employee roster import may take up to 24 hours to complete in batches
UKG API follows a lifecycle and deprecation policy with 6-12 month advance notice
Cost Center field mapping requires explicit confirmation of which field holds department data
Zoho Recruit gotchas
Daily API rate limits are tier-gated and per-user capped
User import hard cap of 2,000 records
Attachment folder hierarchy must be preserved exactly
Resume parsing quota varies by plan and resets daily
Custom fields unavailable in Free and Standard editions
Pair-specific challenges
Migration approach
Recruiting scope confirmation
We audit the source UKG Ready portal for active use of the Recruiting module: open job positions and requisitions, candidate application records, interview schedules, and any custom fields on Employee or Applicant objects. We confirm whether the customer is using UKG Ready purely for recruiting or as a full HCM suite, and we document every UKG module that will not migrate to Zoho Recruit (payroll, time entries, accruals, benefits, HR action workflows). The scoping document explicitly separates ATS-scope data (migrated) from HCM-scope data (not migrated, separate engagement if needed). We also confirm the Zoho Recruit edition—Staffing Agency or Corporate HR—because it determines whether the Clients and Contacts modules are relevant.
UKG API access and security profile setup
We configure a UKG Ready Service Account with a granular Security Profile spanning all five required permission tabs (Global Setup, Object Lists, Payroll, HR, Leave of Absence Management). We validate that the Service Account can retrieve Employee records, job position data, and application history before extracting any data. For multi-location organizations, we define Cost Center chunking to handle large employee rosters in manageable batches. We also extract Cost Center field mappings to confirm which field holds the primary department, since this maps to a custom Candidate field in Zoho Recruit rather than a native field.
Data audit and mandatory field remediation
We run a full data audit against the UKG Ready API export and identify any missing Last Name values on Employee records (Zoho Recruit's mandatory requirement), any duplicate Candidate records (resolved by email dedup), and any orphaned applications (where the parent Job Opening is missing). We remediate Last Name gaps by populating 'not provided' or extracting a name component from an alternate field. We also identify any Zoho Recruit custom fields that need to be pre-created before import, and we document the Zoho Recruit Workflow Rules that will require rebuild post-migration.
Test migration in Zoho Recruit sandbox
We run a full test migration into a Zoho Recruit sandbox environment using production-like data volume. We validate record counts (candidates in, job openings in, applications in), spot-check 25-50 random candidate records against the UKG source for field accuracy, and confirm that the Last Name remediation, Cost Center mapping, and application-to-job-opening linkage are correct. The customer's recruiting lead reconciles the test migration results and signs off the mapping before production migration begins. Any corrections to field mapping or custom field creation happen here, not in production.
Production migration and delta window
We run the production migration in dependency order: Job Openings first (as parent records for applications), then Candidates, then Applications linked to their parent Job Opening. Each phase emits a row-count reconciliation report. For organizations with active recruiting pipelines, we define a delta migration window—typically a Friday evening cutoff—after which no new UKG applications are created, we export the delta, and we import the final batch before Zoho Recruit goes live. We coordinate with the customer's IT team to manage the UKG write freeze during the delta window.
Cutover, validation, and workflow rebuild handoff
We enable Zoho Recruit as the active ATS on the agreed go-live date. We deliver the written inventory of UKG Ready workflows (HR Action Requests, Performance Review workflows, Benefits workflows, Time Approvals) with recommended Zoho Recruit Workflow Rule equivalents. We support a one-week hypercare window for reconciliation issues. We do not rebuild UKG workflows as Zoho Recruit Workflow Rules inside the migration scope; that work requires a separate Zoho Recruit administration engagement. UKG Ready remains the system of record for payroll, time, accruals, and benefits until separately addressed.
Platform deep dives
UKG Ready
Source
Strengths
Weaknesses
Zoho Recruit
Destination
Strengths
Weaknesses
Complexity grading
Standard HRMS migration. 1 of 7 objects need a mapping; the rest are 1:1.
Overall complexity
Standard migration
Derived from compatibility, mapping clarity, API constraints, and data volume across UKG Ready and Zoho Recruit.
Object compatibility
1 of 7 objects need a mapping; the rest are 1:1.
Field mapping clarity
Field mapping is derived from defaults — final spec confirmed during the sample migration.
Timeline complexity
7-object category — typical timelines run 2–7 days end-to-end.
API constraints
UKG Ready: Not publicly documented; depends on customer tier and agreement.
Data volume sensitivity
UKG Ready doesn't expose a bulk API — REST + parallelization used for high-volume runs.
Estimator
Rule-based pricing — no per-record fees, no manual quotes. Migrations over 2M records are scoped individually.
Step 1
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