HRMS migration
Field-level mapping, validation, and rollback between Happy Hire and Recruit CRM & ATS. We move data and schema; workflows are rebuilt natively in Recruit CRM & ATS.
Happy Hire
Source
Recruit CRM & ATS
Destination
Compatibility
9 of 12
objects map 1:1 between Happy Hire and Recruit CRM & ATS.
Complexity
BStandard
Timeline
3-5 weeks
Overview
Moving from Happy Hire to Recruit CRM is an ATS-to-ATS+CRM migration that goes beyond a record copy. Happy Hire stores candidate profiles with application stage data on a single candidate record; Recruit CRM uses a separate Applications object that links People to Jobs with explicit pipeline stages. We detect whether the Happy Hire instance uses the flat or split model during scoping and design the matching application link logic before any data is exported. Interview scorecards and onboarding task checklists migrate as structured custom fields rather than native objects. We flag that Happy Hire has no documented public API, which means migration relies on structured CSV or JSON exports from Happy Hire's admin interface; we coordinate the export format during discovery to avoid schema surprises. Workflows, automations, and job board posting schedules do not migrate; we deliver a written inventory of active automations and posting configurations for the customer's admin to rebuild inside Recruit CRM.
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 Happy Hire 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.
Happy Hire
Candidate
Recruit CRM & ATS
Person
1:1Happy Hire candidate profiles (name, email, phone, resume, source attribution, status) migrate directly to Recruit CRM Person records. We preserve the candidate source field as a custom Person field and flag any required Recruit CRM fields (such as mandatory email format) that are empty in the Happy Hire export. If the source instance uses a flat model with application data stored as embedded fields on the candidate record, we split that data into a separate Application object during the transform phase before inserting into Recruit CRM.
Happy Hire
Application
Recruit CRM & ATS
Application
1:1Happy Hire applications linking a Candidate to a Job with stage and timestamp data map to Recruit CRM Application records. Stage transitions, stage-change timestamps, and application notes preserve in structured custom fields on the Application object. We resolve the Person-to-Candidate reference and the Job reference during migration using Happy Hire's internal IDs matched to the migrated Recruit CRM Person and Job record IDs.
Happy Hire
Job
Recruit CRM & ATS
Job
1:1Happy Hire job records (title, description, location, department, status) map to Recruit CRM Job records. Active and closed job status migrates directly. We remap Happy Hire custom job fields to Recruit CRM custom fields using field-type matching (text, picklist, number, date) verified during the discovery export. Posting URLs and board-level posting metadata migrate as structured text fields on the Job record.
Happy Hire
User
Recruit CRM & ATS
User
1:1Happy Hire user accounts (name, email, role) migrate to Recruit CRM user accounts with matching roles. We resolve users by email address as the dedupe key. Any Happy Hire user without a corresponding Recruit CRM account goes to a reconciliation queue for the customer's admin to provision before the candidate and job migration phases begin, because OwnerId references on Application records require a valid user to be present.
Happy Hire
Employee Record
Recruit CRM & ATS
Person (post-hire status)
1:1Post-hire Employee records from Happy Hire migrate to Recruit CRM Person records with a custom employment status field set to Hired and custom fields for start date, department, and employment type. The original candidate record and the post-hire employee record share the same email address and are deduplicated during import by email key, producing a single Person record with enriched employment data rather than two separate records.
Happy Hire
Interview Scorecard
Recruit CRM & ATS
Custom Fields on Application
1:1Happy Hire scorecard templates and completed evaluations (structured ratings and free-text notes) migrate as custom fields on the Recruit CRM Application object. We map the scorecard template name to a custom Application field group and each rating dimension to a numeric or picklist custom field. Free-text reviewer notes migrate as a long-text custom field on the Application. The relationship to the candidate (Person) is preserved by resolving the Application's PersonId reference at migration time.
Happy Hire
Onboarding Task
Recruit CRM & ATS
Custom Fields on Person
1:1Onboarding task names, assignees, and completion statuses from Happy Hire migrate as structured custom fields on the Recruit CRM Person record. Subtask nesting may flatten during migration depending on the depth of the Happy Hire task hierarchy; we document the original nesting structure in a JSON field on the Person record for the admin to reference during Recruit CRM task rebuild. Assignee resolution uses the User mapping to link to the correct Recruit CRM user.
Happy Hire
Job Board Posting
Recruit CRM & ATS
Custom Fields on Job
1:1External job board posting metadata (board name, posting URL, posting date, expiry date) migrates as structured text fields on the Recruit CRM Job record. Board-level analytics such as click-through rates do not migrate because Happy Hire does not expose this data in standard exports. The customer receives a written list of active and historical board postings as a reference document for re-posting inside Recruit CRM if needed.
Happy Hire
Candidate Source
Recruit CRM & ATS
Custom Picklist on Person
lossyCandidate source attribution in Happy Hire (LinkedIn, referral, job board, etc.) migrates to a custom picklist field on the Recruit CRM Person record. We extract the distinct source values from the Happy Hire export and create the corresponding picklist options in Recruit CRM before migration. Any source values that do not have a matching picklist option are flagged for the customer's admin to review and approve before the Person import runs.
Happy Hire
Custom Candidate Field
Recruit CRM & ATS
Custom Field on Person
lossyHappy Hire custom fields at the Candidate level map to Recruit CRM custom fields on the Person object. We perform field-type analysis during discovery (text vs. picklist vs. number vs. date vs. checkbox) and configure the matching Recruit CRM field type before any data loads. Custom fields that have no corresponding Recruit CRM field are documented in a gap report for the customer's admin to create post-migration. This ensures no custom candidate data is silently dropped during the import.
Happy Hire
Custom Job Field
Recruit CRM & ATS
Custom Field on Job
lossyHappy Hire custom fields at the Job level map to Recruit CRM custom fields on the Job object using the same field-type matching process as for Person fields. Job-level custom fields are migrated before active job data to ensure the schema is ready when Application records reference the Job during the application-phase migration.
Happy Hire
Active Job Posting
Recruit CRM & ATS
Job (status = Active)
1:1Happy Hire jobs with an active status that are currently receiving applications are flagged during scoping and held in a dedicated migration queue. We preserve these records in an open state until the cutover window closes, then migrate them last with a verified Job board URL and any pending applications captured as delta records. This prevents candidates applying in the final days before cutover from landing in Happy Hire with no corresponding Recruit CRM job.
| Happy Hire | Recruit CRM & ATS | Compatibility | |
|---|---|---|---|
| Candidate | Person1:1 | Fully supported | |
| Application | Application1:1 | Fully supported | |
| Job | Job1:1 | Fully supported | |
| User | User1:1 | Fully supported | |
| Employee Record | Person (post-hire status)1:1 | Fully supported | |
| Interview Scorecard | Custom Fields on Application1:1 | Fully supported | |
| Onboarding Task | Custom Fields on Person1:1 | Fully supported | |
| Job Board Posting | Custom Fields on Job1:1 | Fully supported | |
| Candidate Source | Custom Picklist on Personlossy | Fully supported | |
| Custom Candidate Field | Custom Field on Personlossy | Fully supported | |
| Custom Job Field | Custom Field on Joblossy | Fully supported | |
| Active Job Posting | Job (status = Active)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.
Happy Hire gotchas
Catalog category mismatch — not an HRMS
Per-use billing means no recurring data to migrate at scale
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 export coordination
We audit the Happy Hire instance via structured export provided by the customer's admin, identifying the candidate model type (flat or split), custom field names and inferred types, pipeline stage names, user account list, active job postings, and application volume. We also confirm whether Happy Hire has any API access available (even undocumented endpoints) that could supplement the CSV export. The discovery output is a written migration scope document that includes the export format received, any data quality issues found, and the candidate model determination that drives the split logic design.
Schema design and Recruit CRM field configuration
We configure Recruit CRM custom fields, picklist options, and application stage values before any data load. This includes creating Person custom fields for candidate source, employment status, and onboarding task data; creating Job custom fields for board posting metadata and job-level custom properties; and creating Application custom fields for scorecard ratings, stage-change timestamps, and Happy Hire pipeline stage names. We set up Application stage values to match the agreed stage mapping table and deploy the schema in Recruit CRM's settings before migration begins.
User provisioning and owner reconciliation
We extract every distinct Happy Hire user from the export and match by email address to Recruit CRM user accounts. Any Happy Hire user without a matching Recruit CRM account goes to a reconciliation queue for the customer's admin to provision before the record migration phases begin. Owner references on Application records and custom fields require a valid Recruit CRM user to be present, so this step is a prerequisite gate before any Person, Job, or Application data is loaded.
Staging migration and data reconciliation
We run a staging migration with a representative subset of data (typically 200-500 records per object type) into a Recruit CRM sandbox environment or a parallel workspace. The customer's recruitment operations lead reviews the imported Person records, Application links, Job postings, and scorecard fields against the Happy Hire source. We correct any field mapping errors, stage name mismatches, or custom field type issues before the full production migration begins. This step is the last opportunity to catch mapping errors at no cost to the production data.
Production migration in dependency order
We run production migration in record-dependency order: Recruit CRM Users (validated from Step 3), Job records (required for Application linking), Person records (with any post-hire enrichment), Application records (with Person and Job foreign keys resolved and scorecard data in custom fields), and onboarding task data (linked to Person records via User mapping). Active job postings are migrated last after the staging sign-off, with a delta capture of any applications received between staging and production cutover.
Cutover, validation, and automation handoff
We freeze Happy Hire writes during the cutover window, run a final delta migration of records modified since the last sync, and deliver the automation and workflow inventory document to the customer's admin. We provide a reconciliation report comparing Happy Hire record counts to Recruit CRM imported counts for each object type. We support a one-week post-cutover window to resolve data issues surfaced by the team during their first days in Recruit CRM. Workflow rebuilds, sequence configuration, and job board posting rescheduling are outside standard scope and are handled by the customer's admin using the delivered inventory document.
Platform deep dives
Happy Hire
Source
Strengths
Weaknesses
Recruit CRM & ATS
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 Happy Hire and Recruit CRM & ATS.
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
Happy Hire: Not publicly documented.
Data volume sensitivity
Happy Hire 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.
Category
FAQ
Answers to the questions buyers ask most during Happy Hire to Recruit CRM & ATS migration scoping. Not seeing yours? Book a call.
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