HRMS migration
Field-level mapping, validation, and rollback between Cavu HCM and BambooHR. We move data and schema; workflows are rebuilt natively in BambooHR.
Cavu HCM
Source
BambooHR
Destination
Compatibility
9 of 10
objects map 1:1 between Cavu HCM and BambooHR.
Complexity
BStandard
Timeline
4-6 weeks
Overview
Moving from Cavu HCM to BambooHR is a manual-export migration, not an API-based transfer. Cavu HCM exposes no documented REST or bulk API, so we must extract all records sequentially from the Employer on Demand portal across its four separate login URLs. We handle chunked portal sessions for large workforces, reconcile employee records that appear in multiple portal exports, and preserve the full payroll history including earnings, deductions, taxes, and garnishment orders. PTO accrual balances and benefit elections map into BambooHR's Time Off and Benefits modules with effective-date sequencing. Cavu's Pay Schedules and Tax Configurations map 1:1 to BambooHR's pay frequency and withholding setup. We do not migrate workflows, automated rules, or Cavu's workforce scheduling templates as code; we deliver a written inventory of these for the customer's HR administrator to rebuild in BambooHR's Workflows module post-migration.
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 Cavu HCM object lands in BambooHR, including any object-level transformations, lookup resolution, or schema-design dependencies.
Typical mapping — final map is confirmed during the sample migration step.
Cavu HCM
Employee
BambooHR
Employee
1:1Cavu HCM employee records export from the Employer on Demand portal include name, address, job title, department, hire date, compensation, employment status, and emergency contacts. We map these fields to BambooHR's Employee object, using the employee email address as the primary dedupe key. BambooHR requires a unique email per employee; we flag any Cavu records with missing or duplicate emails during reconciliation and resolve with the customer's HR administrator before import. Employment status (active, inactive, terminated) maps directly, with termination date preserved in BambooHR's Termination Date field.
Cavu HCM
Payroll Record
BambooHR
Payroll History (via Custom Fields)
lossyHistorical payroll data including earnings, deductions, taxes, and direct deposit details export in batch from the Cavu payroll module. BambooHR Payroll does not store granular historical payroll records as a native object; instead, we load annual earnings summaries and current compensation into BambooHR's Compensation and Employment History custom fields. Garnishment orders and Workers' Comp rate codes export separately and are documented in a written reference file for the customer's HR administrator to configure in BambooHR Payroll or retain in a separate system of record.
Cavu HCM
Pay Schedule
BambooHR
Pay Schedule
1:1Cavu HCM pay schedule configuration (weekly, bi-weekly, semi-monthly, monthly) and associated GL mapping export cleanly and map directly to BambooHR's pay frequency setting. Pay period start and end day configuration migrates 1:1. This is the most straightforward object in the migration because both platforms expose pay schedule as a configuration object with no conditional logic.
Cavu HCM
PTO Balance
BambooHR
Time Off
1:1Cavu HCM PTO accrual balances and usage history export per employee across multiple leave types (vacation, sick, personal). We map accrual balances to BambooHR's Time Off module, preserving accrual rates and available balance. Historical usage events (approved time-off requests) migrate as individual Time Off records in BambooHR with status set to Approved and the original dates preserved. Leave type names map to BambooHR's configured Time Off types; if Cavu uses custom leave type names, we document them for the customer's BambooHR admin to create matching types before migration.
Cavu HCM
Benefits Enrollment
BambooHR
Benefits
1:1Benefit elections (health, dental, vision, 401k) export per employee with effective dates and coverage tier selections. We sequence enrollments chronologically to preserve active coverage states at the time of migration and flag any mid-year election changes. Benefits data migrates into BambooHR's Benefits module, with carrier name, plan name, coverage level (employee, employee+spouse, family), and monthly cost preserved. BambooHR's Benefits module requires carrier and plan configuration in the admin settings before employee elections can be loaded; we handle this sequencing during the configuration phase.
Cavu HCM
Tax Configuration
BambooHR
Tax Withholdings
1:1Federal, state, and local tax withholding setups, including LDG (Legislative Data Group) assignments for multi-state employers, export from Cavu's tax configuration module. We map these to BambooHR's tax withholding setup, preserving federal EIN, state registration numbers, and jurisdiction-specific withholding rates. Multi-state tax configurations require per-state setup in BambooHR; we document the full list of active jurisdictions from Cavu and sequence the BambooHR tax configuration so that all required states are enabled before any employee tax records are imported.
Cavu HCM
Time Entry
BambooHR
Time Tracking
1:1Time and attendance records export from Cavu's time-tracking module including clock-in/clock-out events, hours worked, overtime, and any edited or approved entries. We map these to BambooHR's Time Tracking module, preserving original timestamps and overtime flags. Entries that were edited or approved after initial submission are flagged with a migration note field so the customer's HR administrator can review BambooHR's approval workflow equivalents. BambooHR Time Tracking is an add-on module; we verify its activation during the scoping phase.
Cavu HCM
Document
BambooHR
Files
1:1Employee documents including new hire forms, tax withholdings, I-9s, and performance reviews export as individual files with metadata from Cavu's Document Storage module. We preserve folder structure and file naming conventions during extraction, then load documents into BambooHR's Files section attached to the corresponding Employee record. PDF and image formats migrate without transformation; files with unrecognized formats are flagged in the reconciliation report. BambooHR's file storage limits vary by plan tier; we verify storage availability during scoping.
Cavu HCM
Applicant Profile
BambooHR
Applicant
1:1Talent management stores applicant data including application status, screening results, and onboarding task completion. We migrate the most recent application per candidate and preserve the pipeline stage from Cavu as a custom field in BambooHR's ATS module. BambooHR's ATS is an optional add-on; if the destination account does not include ATS, we deliver applicant data in a structured CSV with field mapping notes for manual import or for a future ATS implementation. Onboarding task completion migrates as a custom field on the Employee record if ATS is not present.
Cavu HCM
Scheduled Shift
BambooHR
Time Tracking (Schedule Reference)
1:1Workforce scheduling data exports as shift records with employee assignment, start/end times, and location. BambooHR does not have a native shift scheduling module in its standard or Payroll plans. Recurring schedule templates are extracted and documented in a written schedule reference file that the customer's HR administrator can use to configure BambooHR's Time Tracking or a third-party scheduling tool. Active shift assignments at migration cutover are preserved as a custom field reference so that the current schedule is not lost during transition.
| Cavu HCM | BambooHR | Compatibility | |
|---|---|---|---|
| Employee | Employee1:1 | Fully supported | |
| Payroll Record | Payroll History (via Custom Fields)lossy | Fully supported | |
| Pay Schedule | Pay Schedule1:1 | Fully supported | |
| PTO Balance | Time Off1:1 | Fully supported | |
| Benefits Enrollment | Benefits1:1 | Fully supported | |
| Tax Configuration | Tax Withholdings1:1 | Fully supported | |
| Time Entry | Time Tracking1:1 | Fully supported | |
| Document | Files1:1 | Fully supported | |
| Applicant Profile | Applicant1:1 | Fully supported | |
| Scheduled Shift | Time Tracking (Schedule Reference)1:1 | 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.
Cavu HCM gotchas
No public API means migrations rely on manual portal exports
Dual login portals fragment employee and employer data access
IRIS Software Group acquisition may alter support tiers
Per-employee tier pricing inflates at 50-employee threshold
BambooHR gotchas
Undocumented API rate limits can trigger 503 errors
Per-employee pricing model requires active record count verification
API credentials must be sent on every request to avoid extra round trips
Custom field schema varies per account and requires manual inventory
Document and attachment exports are not covered by standard report exports
Pair-specific challenges
Migration approach
Discovery and portal access verification
We audit the customer's Cavu HCM environment by mapping all four Employer on Demand portal logins (employer, employee, time supervisor, HR self-service) and identifying the data volumes in each. We verify active portal credentials and escalating permissions with the customer's IRIS account manager if the rebrand has changed support contacts. The discovery output includes a written inventory of all employee records, payroll periods, PTO balances, benefits enrollments, time entries, and documents with row counts per portal and any records identified as cross-portal duplicates.
Manual export from all four portal interfaces
We execute sequential portal exports from each of the four Cavu Employer on Demand interfaces, chunking large datasets across multiple sessions to avoid timeout errors. Exports include employee records from the HR self-service portal, payroll history and tax configurations from the employer portal, time entries from the time supervisor portal, and documents with folder structure preserved. We log every export session with timestamps, row counts, and any errors encountered. For workforces over 100 employees, we schedule exports across multiple business days to avoid session instability. Cross-portal record matching happens post-export by email address and employee ID.
Data reconciliation and transformation
We reconcile employee records across all four portal exports, identifying duplicates, missing records, and conflicting field values. Conflicting values (different addresses, employment statuses, compensation) are flagged in a reconciliation report for the customer's HR administrator to resolve. We then transform the reconciled dataset into BambooHR's import format, mapping Cavu field names to BambooHR standard fields and custom fields as required. PTO accrual balances and benefit elections are sequenced chronologically with effective dates preserved. Payroll history is summarized into annual earnings and current compensation for BambooHR's schema.
BambooHR configuration and sandbox migration
We configure BambooHR's pay schedules, tax withholdings (per federal and state jurisdictions identified in discovery), time-off types, and benefits carriers before any employee data loads. If BambooHR's ATS add-on is active, we pre-create the application pipeline stages to match Cavu's talent management stages. We run a full migration into a BambooHR sandbox environment using production-like data volume. The customer's HR administrator reconciles record counts, spot-checks 25-50 random employees against the Cavu source, and signs off the configuration and mapping before production migration begins.
Production migration in dependency order
We run production migration in record-dependency order: BambooHR configuration (pay schedules, tax, time-off types, benefits carriers), then Employee records, then Time Off balances and history, then Benefits enrollments, then Compensation and Employment History, then Documents. Each phase emits a row-count reconciliation report before the next phase begins. Payroll history, garnishment orders, and Workers' Comp rate codes are delivered as a structured migration payload with field mapping documentation for the customer's finance team to retain alongside BambooHR. Active scheduled shifts at cutover are preserved as a written schedule reference document.
Cutover, validation, and workflow handoff
We freeze Cavu portal access during cutover, run a final delta check against any records modified during the migration window, then mark BambooHR as the system of record. We deliver a written inventory of all active Cavu workflows, automated rules, and shift scheduling templates for the customer's HR administrator to rebuild in BambooHR's Workflows module. We support a one-week hypercare window where we resolve any reconciliation issues raised by the customer's team. We do not rebuild Cavu HCM automations as BambooHR Workflows inside the migration scope; that is a separate engagement or an internal admin task.
Platform deep dives
Cavu HCM
Source
Strengths
Weaknesses
BambooHR
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 Cavu HCM and BambooHR.
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
Cavu HCM: Not applicable — portal-only access. Manual exports are subject to UI row limits and session timeouts..
Data volume sensitivity
Cavu HCM 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
Pick a category, then your source and destination platforms.
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FAQ
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