HRMS migration
Field-level mapping, validation, and rollback between OnePoint HCM and BambooHR. We move data and schema; workflows are rebuilt natively in BambooHR.
OnePoint HCM
Source
BambooHR
Destination
Compatibility
11 of 11
objects map 1:1 between OnePoint HCM and BambooHR.
Complexity
BStandard
Timeline
3-5 weeks
Overview
Moving from OnePoint HCM to BambooHR is a migration from a full HCM suite with a tightly coupled single-employee-record architecture to a SMB-focused HRIS with a published REST API. OnePoint does not expose public API documentation, so we coordinate delimited file exports through the admin interface or with OnePoint's implementation team before migration planning begins. Every OnePoint module (payroll, benefits, time, scheduling, performance) links to the same Person ID, so we extract reference data and organizational structure first, then employees, then dependent modules in a validated dependency sequence. BambooHR's custom field API supports compensation and benefits data that does not map directly to standard fields. We do not migrate scheduling automations, accrual calculation rules, or benefit carrier integrations; we deliver a written inventory of these for the customer's admin to configure post-migration. Workflows and payroll rules do not migrate as code.
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 OnePoint 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.
OnePoint HCM
Employee (Person Record)
BambooHR
Employee
1:1OnePoint's Person ID record is the central anchor for all other modules. We map the full employee profile including name, contact information, employment dates, and organizational assignment to BambooHR Employee. OnePoint's HR assignment status code maps to BambooHR's employment status field, and the original Person ID is preserved as a custom field onehcm_person_id__c for audit and reconciliation. Employees load before any dependent records (compensation, benefits, time-off) so that BambooHR's foreign key relationships are satisfied on insert.
OnePoint HCM
Employment Assignment
BambooHR
Employment (job history)
1:1OnePoint tracks assignment-level data including assignment type, HR status code, and system person type that may differ from BambooHR's job title and department fields. We map OnePoint assignment status codes to BambooHR employment status values (Active, Inactive, On Leave), preserving the assignment type as a custom field if no direct BambooHR equivalent exists. Manager assignments migrate as BambooHR supervisor relationships.
OnePoint HCM
Compensation Records
BambooHR
Pay Rate / Compensation
1:1OnePoint stores salary, pay grades, compa ratios, and compensation change history as effective-dated rows against the employee record. We export the full compensation timeline and load current salary as BambooHR Pay Rate, with historical compensation entries preserved as custom fields compensation_effective_date__c and compensation_amount__c. Multi-component compensation plans (base plus bonus, commission, stipends) map to BambooHR custom fields because the standard Pay Rate field holds a single numeric value per employee.
OnePoint HCM
Accrual Balances
BambooHR
Time-Off (Accrual balances)
1:1OnePoint calculates PTO, sick, and other leave accruals via its rules engine and stores current balances against the employee record. We export current balances as of the migration cut-off date and load them as BambooHR Time-Off balances by type (PTO, Sick, Personal). BambooHR's accrual calculation method (granting or accrual-per-hours-worked) is configured by the customer post-migration; we document OnePoint's accrual rules and rule effective dates so that the customer's admin can replicate the configuration or switch to BambooHR's own accrual method.
OnePoint HCM
Benefits Enrollments
BambooHR
Benefits
1:1Benefit plan assignments, coverage tiers, and carrier connections require mapping to BambooHR's plan library. Pre-loaded carrier forms and benefit plan configurations differ between platforms, so we export the full benefit enrollment snapshot from OnePoint (plan name, coverage tier, employee cost, employer cost, enrollment date, benefit effective date) and load it as a structured data set in BambooHR's Benefits module. BambooHR's Benefits add-on supports carrier connections for major carriers. We flag any benefit types (health, dental, vision, life, 401k) that do not map directly and package them as supplemental data for the customer's benefits admin to configure post-migration.
OnePoint HCM
Time & Labor Records
BambooHR
Time-Off Requests
1:1Time-off requests, approved hours, and accrual usage history migrate as BambooHR Time-Off entries. We export OnePoint time-off request records (request date, type, hours, status) and load them as historical time-off entries in BambooHR. BambooHR does not replicate OnePoint's time-clock integration or punch data model; if the customer used OnePoint's time-clock hardware integration, we flag the existing device model and recommend BambooHR-compatible time-clock options or a third-party integration partner.
OnePoint HCM
Organizational Structure
BambooHR
Departments / Locations
1:1Departments, cost centers, locations, and the org hierarchy migrate as BambooHR Departments and Locations before employee records load. We extract the full org tree from OnePoint (including any inactive departments) and map it to BambooHR's structure, preserving department codes and cost center references as custom fields. If OnePoint uses a nested department hierarchy deeper than BambooHR's flat department model, we flatten and document the original nesting for the customer's reference.
OnePoint HCM
Documents
BambooHR
Files (Employee Documents)
1:1Employee document files (onboarding paperwork, signed forms, performance reviews) stored in OnePoint's employee file area migrate as BambooHR employee files. We export available documents in bulk, naming them with a consistent convention (EmployeeID_DocumentType_Date) and loading them into BambooHR's document management area for each employee. BambooHR's file storage limits apply based on the customer's plan tier.
OnePoint HCM
Users and Security Roles
BambooHR
User Accounts
1:1OnePoint user accounts, manager assignments, and role-based access controls must be mapped to BambooHR user accounts. Role names and permission sets differ significantly between HCM vendors, so we export OnePoint's role structure as a written inventory and recommend a BambooHR role mapping for the customer's admin to configure post-migration. BambooHR's permission model (Employee, Manager, Admin) differs from OnePoint's more granular role definitions, so we document the delta and provide a role translation guide.
OnePoint HCM
Payroll History
BambooHR
Payroll (historical run data)
1:1Historical payroll runs, earnings, deductions, and tax withholdings export from OnePoint as audit records or opening balances. BambooHR's optional payroll module does not replicate full payroll history from prior systems; instead, we load the most recent payroll run data (current earnings YTD, deductions YTD, tax withholdings YTD) as opening balances in BambooHR's payroll module. Full historical pay stub detail is preserved as an exported data set for the customer's payroll admin to access outside BambooHR if needed for compliance or employee inquiries.
OnePoint HCM
Performance Records
BambooHR
Performance Reviews
1:1Performance reviews, goals, and ratings stored as linked records to the employee in OnePoint export to BambooHR's Performance module. We map available performance data (review date, rating, reviewer, comments) to BambooHR performance review entries, flagging any goal structures or competency frameworks that do not have a direct BambooHR equivalent. BambooHR's performance module supports goal tracking and review cycles; we document OnePoint's goal hierarchy so that the customer's admin can rebuild it in BambooHR's goal-setting framework.
| OnePoint HCM | BambooHR | Compatibility | |
|---|---|---|---|
| Employee (Person Record) | Employee1:1 | Fully supported | |
| Employment Assignment | Employment (job history)1:1 | Fully supported | |
| Compensation Records | Pay Rate / Compensation1:1 | Fully supported | |
| Accrual Balances | Time-Off (Accrual balances)1:1 | Fully supported | |
| Benefits Enrollments | Benefits1:1 | Mapping required | |
| Time & Labor Records | Time-Off Requests1:1 | Mapping required | |
| Organizational Structure | Departments / Locations1:1 | Fully supported | |
| Documents | Files (Employee Documents)1:1 | Mapping required | |
| Users and Security Roles | User Accounts1:1 | Mapping required | |
| Payroll History | Payroll (historical run data)1:1 | Mapping required | |
| Performance Records | Performance Reviews1:1 | 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.
OnePoint HCM gotchas
No public API documentation for programmatic export
Single-database architecture creates tightly coupled migration dependencies
User provisioning integrations do not export employee data
UI transition from legacy to new UX may affect data accessibility during migration
ACA and compliance data require jurisdiction-aware handling
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
Export access and discovery scoping
We confirm OnePoint admin interface access for the customer and request a custom data extract from OnePoint's implementation team if the admin export does not cover all required modules. We audit the source tenant across employees, employment assignments, compensation records, accrual balances, benefits enrollments, time-off history, organizational structure, documents, users, payroll history, and performance records. We pair this with a BambooHR plan review (Essentials or Advantage) to determine which modules are in scope for the destination tenant. The discovery output is a written migration scope document listing every object, field, and volume estimate, plus the OnePoint export request that the customer submits to their OnePoint representative.
Export coordination and data validation
OnePoint delivers the requested export files (typically CSV or delimited format) in batches. We validate the export against the source schema: record counts per module, Person ID coverage (all employee records must include a Person ID), effective date ranges for compensation and benefits, and document file completeness. We flag any missing modules, partial date ranges, or corrupted records before transformation begins. If OnePoint's export is incomplete or delayed, we escalate to the customer's OnePoint contact for re-extraction before proceeding.
BambooHR custom field provisioning
We document every OnePoint field that requires a BambooHR custom field (multi-component compensation, benefits enrollment metadata, original Person ID for audit, compliance-adjacent fields) and provide the customer with a provisioning checklist for their BambooHR admin. Custom fields must be live in the BambooHR tenant before we begin loading dependent data. We confirm provisioning completeness during a pre-load validation call and hold dependent batches until the field schema is confirmed stable.
Reference data and org structure migration
We load organizational structure first: Departments and Locations from OnePoint into BambooHR Departments and Locations, preserving department codes and cost center references. User accounts are mapped from OnePoint roles to BambooHR permission levels (Employee, Manager, Admin), with a role translation guide delivered for the customer's admin to finalize post-migration. Any OnePoint departments or locations without a BambooHR equivalent are flagged and mapped to a catch-all structure for admin review.
Employee core and dependent object migration in dependency order
We load employees first using Person ID as the dedupe key, mapping employment status, job title, department, hire date, and termination date to BambooHR Employee fields. Compensation records load second, mapping current salary to BambooHR Pay Rate and historical compensation entries to custom fields. Accrual balances load third as BambooHR Time-Off balances by type. Benefits enrollments load fourth to BambooHR Benefits. Time-off request history loads fifth. Documents load sixth as employee file attachments. Payroll opening balances are delivered as a structured file for manual BambooHR payroll setup. Performance records load last. Each phase emits a row-count reconciliation report before the next phase begins.
Cutover, validation, and admin handoff
We freeze writes to OnePoint during the final cutover window, run a delta migration of any records modified during the migration, then mark BambooHR as the system of record. We validate a random sample of 25 to 50 employee records against the OnePoint source data and deliver a migration summary report. We deliver the scheduling and time-clock inventory document, the benefits carrier configuration checklist, and the role translation guide for the customer's BambooHR admin to complete post-migration. We support a one-week post-go-live window for reconciliation issues. We do not rebuild OnePoint accrual rules, benefit carrier integrations, or scheduling automations as these require destination-platform configuration.
Platform deep dives
OnePoint HCM
Source
Strengths
Weaknesses
BambooHR
Destination
Strengths
Weaknesses
Complexity grading
Standard HRMS migration. All 7 core objects map 1:1 between OnePoint HCM and BambooHR.
Overall complexity
Standard migration
Derived from compatibility, mapping clarity, API constraints, and data volume across OnePoint HCM and BambooHR.
Object compatibility
All 7 core objects map 1:1 between OnePoint HCM and BambooHR.
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
OnePoint HCM: Not publicly documented.
Data volume sensitivity
OnePoint 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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