HRMS migration
Field-level mapping, validation, and rollback between Apex Human Capital Management and Recruit CRM & ATS. We move data and schema; workflows are rebuilt natively in Recruit CRM & ATS.
Apex Human Capital Management
Source
Recruit CRM & ATS
Destination
Compatibility
10 of 12
objects map 1:1 between Apex Human Capital Management and Recruit CRM & ATS.
Complexity
BStandard
Timeline
3-5 weeks
Overview
Migrating from Apex Human Capital Management to Recruit CRM is a cross-category move from a payroll and HR platform to an ATS+CRM purpose-built for recruitment agencies and talent acquisition teams. The two platforms share almost no object-level equivalents: Apex stores employees, payroll registers, accrual balances, and tax jurisdiction data; Recruit CRM manages candidates, jobs, placements, clients, and the pipeline between them. We extract the full Apex dataset including employee records, department hierarchy, and benefits elections, then map what is transferable to Recruit CRM's candidate profile, company, and job objects. Payroll registers, tax codes, PTO balance policies, and ACA compliance records have no native destination in Recruit CRM and migrate as archived custom fields or are documented for manual reconstruction. Workflows, automation rules, and payroll processing configurations do not migrate; we deliver a written inventory for the customer to evaluate for rebuild or discontinuation. IRIS Software Group's acquisition of Apex may affect legacy export endpoints, so we validate API availability during discovery and fall back to structured flat-file exports if needed.
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 Apex Human Capital Management object lands in Recruit CRM & ATS, including any object-level transformations, lookup resolution, or schema-design dependencies.
Typical mapping — final map is confirmed during the sample migration step.
Apex Human Capital Management
Employee
Recruit CRM & ATS
Candidate + Contact
1:manyApex Employee records split into Recruit CRM Candidate (for talent acquisition data) and Contact (for HR admin correspondence). Core fields—name, email, phone, address, hire date, department, job title—map to the corresponding Candidate and Contact standard fields. Employee ID from Apex becomes a custom field apex_employee_id__c for cross-reference. We resolve the Apex department reference to a Recruit CRM Team or Division if one exists, or document it as a custom picklist field requiring manual assignment post-migration.
Apex Human Capital Management
Org Structure
Recruit CRM & ATS
Client / Company
1:1Apex stores department hierarchy as a flat list with parent references. We reconstruct the tree from parent IDs and map top-level departments to Recruit CRM Client Company records. Sub-departments map to child Company records or become Teams within Recruit CRM, depending on the customer's intended use case. Reporting lines from Apex employee supervisor assignments map to Recruit CRM's user-to-candidate assignment model.
Apex Human Capital Management
Compensation History
Recruit CRM & ATS
Custom Fields on Candidate
1:1Pay rate changes, bonuses, and commission effective-date records export from Apex in proprietary formats. We extract the full compensation history, normalize the earning-type codes, and store the result as a JSON blob in a custom long-text field comp_history__c on the Candidate record. Recruit CRM does not have a native compensation history object; the customer decides whether to surface this in reports or keep it as archival reference data.
Apex Human Capital Management
Payroll Registers
Recruit CRM & ATS
Archived Custom Fields
lossyPayroll run history, earnings, deductions, and tax withholdings export year-by-year from Apex. Recruit CRM has no payroll module. We chunk large registers by payroll date range to avoid export timeouts, normalize the structure, and store the full register as encrypted custom field attachments or as a structured CSV archived against the Candidate record. The customer retains these for audit purposes but they do not drive any Recruit CRM workflow.
Apex Human Capital Management
PTO Balances
Recruit CRM & ATS
Custom Fields on Candidate
1:1Current PTO balance snapshots export cleanly from Apex. Accrual rate logic, carryover rules, and cap configurations live in client-specific Apex tables and are not always included in standard exports. We extract balance values and policy metadata separately, store the snapshot as custom numeric fields on the Candidate record, and document the unrecoverable policy rules in a written handoff so the customer's HR admin can rebuild accrual logic in their chosen leave management tool post-migration.
Apex Human Capital Management
Benefits Elections
Recruit CRM & ATS
Custom Fields on Candidate
1:1Health, dental, vision, and retirement plan elections export per employee including dependent associations and coverage start dates. Carrier-specific plan IDs require mapping to the destination equivalents. We preserve the full election snapshot in custom fields on the Candidate record, noting that Recruit CRM's benefits administration is not a native feature and these records serve as a reference archive rather than an active workflow.
Apex Human Capital Management
Tax Codes
Recruit CRM & ATS
Archived Custom Fields
1:1Federal, state, and local tax jurisdiction codes per employee export as Apex lookup tables. These codes do not map 1:1 to any Recruit CRM object since Recruit CRM has no payroll tax module. We extract the full jurisdiction taxonomy, store it as custom fields on the Candidate record, and provide a mapping table for the customer to review. Any jurisdiction-specific codes that cannot be mapped are flagged and documented for manual entry into a payroll platform post-migration.
Apex Human Capital Management
Time Entries
Recruit CRM & ATS
Candidate Availability / Custom Fields
1:1Clock-in/out records and hours worked export per pay period from Apex. When Recruit CRM uses a different time-tracking schema, we map hours to earning codes and candidate availability windows. We store aggregated hours data as custom fields on the Candidate record and flag any entries that fall outside a standard workweek pattern. Recruit CRM's availability tracking is used for candidate scheduling, not payroll timekeeping.
Apex Human Capital Management
Documents
Recruit CRM & ATS
Attachments on Candidate
1:1Onboarding documents, offer letters, and employee files stored in Apex export as binary blobs or linked URLs. We preserve filenames, file type, and upload date, and associate each document with the correct Candidate record in Recruit CRM as an attachment. The customer validates that all attachments are accessible post-export since some Apex document storage paths are internal URLs that require re-authentication.
Apex Human Capital Management
ACA Compliance Records
Recruit CRM & ATS
Archived Custom Fields
1:1Apex 1095-C forms and coverage measurement records export with employee associations intact. Recruit CRM has no ACA compliance module. We extract the IRS form data, store it as custom fields on the Candidate record, and flag any gaps in measurement period coverage in the migration handoff document. The customer's HR team is responsible for maintaining ACA compliance in a separate payroll platform post-migration.
Apex Human Capital Management
Job Postings
Recruit CRM & ATS
Job
1:1If Apex contains active job postings from its applicant tracking module, these migrate to Recruit CRM Job records. The Apex job title, description, requirements, and status map to the corresponding Recruit CRM Job fields. Job pipeline stage assignments from Apex become Recruit CRM pipeline stages configured by the customer post-migration.
Apex Human Capital Management
Applicant Tracking Records
Recruit CRM & ATS
Candidate Job Application
1:1Active applicant records and their application status history export from Apex's ATS module. We map the applicant profile to a Recruit CRM Candidate and create a corresponding Job Application record linking the Candidate to the relevant Job. Application stage history from Apex becomes a note or custom status log on the Recruit CRM application record for audit continuity.
| Apex Human Capital Management | Recruit CRM & ATS | Compatibility | |
|---|---|---|---|
| Employee | Candidate + Contact1:many | Fully supported | |
| Org Structure | Client / Company1:1 | Mapping required | |
| Compensation History | Custom Fields on Candidate1:1 | Mapping required | |
| Payroll Registers | Archived Custom Fieldslossy | Fully supported | |
| PTO Balances | Custom Fields on Candidate1:1 | Mapping required | |
| Benefits Elections | Custom Fields on Candidate1:1 | Mapping required | |
| Tax Codes | Archived Custom Fields1:1 | Fully supported | |
| Time Entries | Candidate Availability / Custom Fields1:1 | Mapping required | |
| Documents | Attachments on Candidate1:1 | Mapping required | |
| ACA Compliance Records | Archived Custom Fields1:1 | Fully supported | |
| Job Postings | Job1:1 | Fully supported | |
| Applicant Tracking Records | Candidate Job Application1:1 | Fully supported |
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.
Apex Human Capital Management gotchas
Accrual policy configurations are client-specific and not always exported
IRIS acquisition may affect API endpoint availability and roadmap
Tax jurisdiction data requires manual state-by-state mapping
Implementation timelines vary significantly by employer complexity
Recruit CRM & ATS gotchas
API rate limits are license-scaled and can throttle bulk migration
Custom field schemas vary per organization and require field-level mapping
Files and email attachments require separate extraction and re-upload
Email sequences and automation logic do not transfer between platforms
Pair-specific challenges
Migration approach
Discovery and Apex configuration audit
We audit the source Apex environment across employee record count, custom fields, department hierarchy depth, payroll register volume (number of years and pay periods), tax jurisdiction count, accrual policy tables, benefits plan types, document storage volume, and ATS module usage if present. We also check which API endpoints remain available post-IRIS acquisition and identify any deprecated export routes. The discovery output is a written migration scope with a field-by-field audit table showing which Apex fields map cleanly, which map to custom fields, and which are irrecoverable gaps requiring manual reconstruction.
Recruit CRM sandbox setup and schema design
We create a Recruit CRM sandbox environment and design the destination schema. This includes provisioning custom fields on Candidate and Contact to hold archived Apex data (compensation history, PTO snapshots, tax codes, benefits elections), configuring Teams or Divisions to reflect the Apex org structure, setting up Job pipeline stages to align with any Apex ATS posting statuses, and creating the custom picklist values needed for department and job title mapping. The customer reviews and approves the schema before any data loads.
Data extraction, hygiene, and transformation
We extract data from Apex in dependency order: employee core records first, then org structure (reconstructing the hierarchy from parent references), compensation history, payroll register summaries, PTO balance snapshots, benefits elections, tax jurisdiction codes, time entry aggregates, and documents. We apply a data hygiene pass at this stage: deduplication on SSN and email, resolution of missing required fields, and flagging of records with inaccessible document URLs. Any data that cannot be cleanly extracted is documented in a gap report. We transform field formats to match Recruit CRM's expected types (dates to ISO 8601, phone numbers to E.164, addresses to component fields).
Sandbox migration and reconciliation
We run a full migration into the Recruit CRM sandbox using production-like data volume. The customer's operations lead reconciles record counts (candidates in, contacts in, jobs in, custom fields populated), spot-checks 25-50 random candidate records against the Apex source, and validates that document attachments are accessible. Any mapping corrections and field-type mismatches are resolved here. The customer signs off the sandbox validation before production migration begins.
Production migration in dependency order
We run production migration in record-dependency order: Recruit CRM Users first (for assignment mapping), then Companies and Clients (from Apex departments), then Candidates (with Apex employee data mapped to custom fields), then Job Applications (from Apex ATS records), then document attachments. Each phase emits a row-count reconciliation report showing records loaded, records skipped, and records held in a reconciliation queue. The customer resolves any held records (typically missing document URLs or unmatched supervisor references) before the next phase begins.
Cutover, validation, and handoff documentation
We freeze Apex as the write system during cutover, run a final delta migration of any records modified during the migration window, then enable Recruit CRM as the system of record. We deliver the migration handoff package: a field mapping spreadsheet, a gap report documenting every unrecoverable field (accrual policies, tax codes, payroll registers), a document accessibility report, and a written inventory of Apex workflows and automations that do not migrate. We support a one-week post-cutover window for reconciliation issues. Rebuild of accrual management, payroll processing, and tax compliance in a separate platform is outside migration scope.
Platform deep dives
Apex Human Capital Management
Source
Strengths
Weaknesses
Recruit CRM & ATS
Destination
Strengths
Weaknesses
Complexity grading
Standard HRMS migration. 2 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 Apex Human Capital Management and Recruit CRM & ATS.
Object compatibility
2 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
Apex Human Capital Management: Not publicly documented.
Data volume sensitivity
Apex Human Capital Management 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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