HRMS migration
Field-level mapping, validation, and rollback between Talent Connects and Bullhorn ATS & CRM. We move data and schema; workflows are rebuilt natively in Bullhorn ATS & CRM.
Talent Connects
Source
Bullhorn ATS & CRM
Destination
Compatibility
8 of 12
objects map 1:1 between Talent Connects and Bullhorn ATS & CRM.
Complexity
BStandard
Timeline
2-4 weeks
Overview
Moving from Talent Connects to Bullhorn requires working around Talent Connects' lack of a public REST API — all source data egress happens through CSV exports from the web UI, which constrains migration throughput and requires pre-export record validation before mapping begins. Bullhorn's REST API then handles the destination import across Jobs, Candidates, and their related application and activity records. We resolve Talent Pool sourcing metadata as a custom attribute on Candidate records since Bullhorn does not have a native passive-sourcing pool object. Career page templates, Talent Connects AI-Assistant scores, and analytics dashboards do not migrate — we deliver a written configuration inventory for career page rebuild and flag the AI scoring as non-structured data before migration day. Bullhorn's per-user pricing model (Starter at $99/user/mo, Core at $165/user/mo) replaces Talent Connects' flat-rate monthly model, which changes the cost structure significantly for growing agencies moving onto Bullhorn.
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 Talent Connects object lands in Bullhorn ATS & CRM, including any object-level transformations, lookup resolution, or schema-design dependencies.
Typical mapping — final map is confirmed during the sample migration step.
Talent Connects
Job
Bullhorn ATS & CRM
JobOrder
1:1Talent Connects Jobs (title, description, status, pipeline stages) map to Bullhorn JobOrder records via the Bullhorn Jobs API endpoint. The job description HTML migrates as a text blob to Bullhorn's description field. We preserve the original job status (Open, Paused, Closed) as a JobOrder status value. Bullhorn's JobOrder object includes additional fields (skills, certifications, tax terms) that may require custom field pre-creation in Bullhorn if Talent Connects stores equivalent data as custom properties.
Talent Connects
Candidate
Bullhorn ATS & CRM
Candidate
1:1Talent Connects Candidate records map directly to Bullhorn Candidate. Standard fields (firstName, lastName, email, phone, resume file) migrate to Bullhorn Candidate with the resume uploaded as a ContentDocument and linked via ContentDocumentLink. Bullhorn's Candidate object is the parent for all application history — we resolve the Candidate-to-JobOrder relationship through the JobSubmission object.
Talent Connects
Application
Bullhorn ATS & CRM
JobSubmission
1:1Each Talent Connects application (Candidate applied to a Job) maps to a Bullhorn JobSubmission record that links the Candidate to the JobOrder. The application timestamp migrates as dateAdded; the application status (Applied, Screening, Interview, Offer, Hired, Rejected) maps to Bullhorn JobSubmission status values. We resolve CandidateID and JobOrderID references at migration time before inserting JobSubmission records.
Talent Connects
Interview Schedule
Bullhorn ATS & CRM
Placement / Interview activity
1:1Talent Connects Interview records (date, attendees, outcome notes) stored as activity records map to Bullhorn Note records linked to the corresponding JobSubmission or Candidate. Bullhorn does not have a native Interview scheduling object — interview activity is tracked as Note or Task with a custom interview-type flag. The calendar sync and video interview links from Talent Connects do not migrate; we document them as integration setup items for Bullhorn's Microsoft Office 365 calendar integration post-migration.
Talent Connects
Talent Pool (Enterprise)
Bullhorn ATS & CRM
Candidate (sourcing-tagged)
lossyTalent Pool is an Enterprise-only feature in Talent Connects that stores passive candidate sourcing metadata separate from active applications. Bullhorn has no native Talent Pool object. We migrate Talent Pool records as Candidate records with a custom field tc_talent_pool__c set to true and tc_sourcing_date__c carrying the original sourcing timestamp. This preserves the passive-sourcing context without losing the metadata, though the Talent Pool workflow itself must be recreated in Bullhorn using Saved Lists or a custom object.
Talent Connects
Career Page
Bullhorn ATS & CRM
Career Portal configuration
lossyTalent Connects generates hosted career pages from Job data with template, branding, and URL settings stored as system-generated configuration. Bullhorn Career Portal is a separate product with its own setup. We do not migrate career page templates as data — they cannot be exported from Talent Connects. We deliver a written inventory of the current career page URLs, template sections, and branding settings from Talent Connects for the customer's admin to reconfigure in Bullhorn Career Portal post-migration.
Talent Connects
User Account
Bullhorn ATS & CRM
Corporate User
1:1Talent Connects user records (name, email, role) on both Growth and Enterprise tiers map to Bullhorn Corporate User accounts. We resolve by email match during import. Role and permission mapping requires pre-migration coordination — Talent Connects' single-role Growth tier maps to Bullhorn Standard User, while Enterprise multi-level permissions map to Bullhorn Corporate User roles and entity-level access controls. Bullhorn user provisioning is a separate admin step coordinated during the owner reconciliation phase.
Talent Connects
Mass Emailing / Campaign
Bullhorn ATS & CRM
Email Template + Bulletins
1:1Talent Connects bulk email campaigns and templates map to Bullhorn Email Template records. Email send history and engagement tracking (open rates, click rates) stored as campaign records do not migrate as Bullhorn does not have a native campaign engagement tracking object equivalent. We deliver a written inventory of the source email templates (subject, body, linked jobs, audience segments) for the customer's Bullhorn admin to rebuild using Bullhorn email template tools. Bullhorn's built-in email tracking via the Outlook Gadget requires separate Office 365 journaling setup post-migration.
Talent Connects
AI-Assistant Add-on scores
Bullhorn ATS & CRM
Custom Candidate field
lossyThe optional AI-Assistant add-on ($49/month) on Talent Connects generates AI-ranked candidate scores and suggested job-description text. These AI-derived signals are not stored as structured exportable fields — they are rendered UI data. We do not migrate AI scores. If the customer wants equivalent candidate ranking signals in Bullhorn, Bullhorn's own Amplify Search & Match product (part of the AI & Automation suite) provides this natively. We flag this gap and recommend an Amplify evaluation during Bullhorn onboarding.
Talent Connects
Job Distribution history
Bullhorn ATS & CRM
JobOrder (distribution metadata)
1:1Talent Connects records which job boards (LinkedIn, Indeed, Naukri, custom career pages) a job was distributed to. Bullhorn JobOrder has a postingSites field that tracks publishing destinations. We map the Talent Connects distribution list to Bullhorn postingSites values where equivalents exist (LinkedIn, Indeed), and note any custom career page distributions as a custom field tc_distribution_sites__c for manual re-publishing in Bullhorn.
Talent Connects
Analytics / Dashboards
Bullhorn ATS & CRM
Reports (rebuild inventory)
1:1Talent Connects analytics dashboards (funnel metrics, time-to-hire, source performance) are rendered from internal data stores with no raw data export. We do not attempt to migrate analytics. We instruct the customer to export screenshots of key dashboards before migration day. Bullhorn's built-in reporting (available on Core and above) covers pipeline analytics, placement metrics, and recruiter activity. We deliver a written report mapping document listing each Talent Connects dashboard metric and its Bullhorn equivalent for the admin to rebuild.
Talent Connects
Custom Properties / Fields
Bullhorn ATS & CRM
Custom Candidate / JobOrder fields
lossyTalent Connects custom fields on Jobs and Candidates migrate to Bullhorn custom fields on JobOrder and Candidate. Bullhorn supports custom fields from Starter tier. We pre-create the Bullhorn custom field schema before any record import, matching Talent Connects field types (text, number, date, picklist) to Bullhorn field types. Validation rules and required-field constraints in Bullhorn are reviewed and temporarily adjusted during the migration load phase to prevent record rejection.
| Talent Connects | Bullhorn ATS & CRM | Compatibility | |
|---|---|---|---|
| Job | JobOrder1:1 | Fully supported | |
| Candidate | Candidate1:1 | Fully supported | |
| Application | JobSubmission1:1 | Fully supported | |
| Interview Schedule | Placement / Interview activity1:1 | Fully supported | |
| Talent Pool (Enterprise) | Candidate (sourcing-tagged)lossy | Mapping required | |
| Career Page | Career Portal configurationlossy | Fully supported | |
| User Account | Corporate User1:1 | Fully supported | |
| Mass Emailing / Campaign | Email Template + Bulletins1:1 | Fully supported | |
| AI-Assistant Add-on scores | Custom Candidate fieldlossy | Fully supported | |
| Job Distribution history | JobOrder (distribution metadata)1:1 | Fully supported | |
| Analytics / Dashboards | Reports (rebuild inventory)1:1 | Fully supported | |
| Custom Properties / Fields | Custom Candidate / JobOrder fieldslossy | 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.
Talent Connects gotchas
No public API means migration is export-file only
Job posting limits constrain mid-migration headcount
Talent Pool is Enterprise-only and cannot be replicated
Analytics data cannot be exported from Talent Connects
Bullhorn ATS & CRM gotchas
ATS Growth edition has no API access
Attachments excluded from CSV bulk exports
Custom Object limits vary sharply by edition
Opportunity pipeline stages are recruitment-specific
Resume parse quality varies by document format
Pair-specific challenges
Migration approach
Discovery and export feasibility assessment
We audit the Talent Connects account to establish record counts for Candidates, Jobs, Applications, and Talent Pool records. We test the CSV export capability in the UI to confirm record limits, file size constraints, and whether all standard and custom fields appear in the export. We cross-reference against Bullhorn's JobOrder and Candidate field schemas and identify any Talent Connects custom properties that require Bullhorn custom field pre-creation. The discovery output is a written scope document, an export sequencing plan for CSV batches, and a Bullhorn custom field creation checklist.
CSV export execution and source record validation
We execute CSV exports from Talent Connects in controlled batches (aligned with UI export limits), validating each batch against record counts and field completeness. For the Talent Pool on Enterprise, we run a separate export pass tagged with the sourcing metadata fields. We reconcile export row counts against Talent Connects' internal record counts before any mapping begins. Any records missing required fields (email, name) are flagged for the customer's admin to complete before the export passes proceed.
Bullhorn schema preparation and sandbox validation
We configure Bullhorn custom fields, record types, and user roles in a Bullhorn sandbox environment before production migration. This includes pre-creating any custom Candidate fields for Talent Pool sourcing tags (tc_talent_pool__c, tc_sourcing_date__c) and custom JobOrder fields for distribution metadata. We validate that the Bullhorn custom field schema matches the exported Talent Connects field structure and that validation rules in Bullhorn are identified and temporarily bypassed for the migration load context.
Sandbox migration and record reconciliation
We run a full migration into Bullhorn sandbox using production-equivalent data volumes. The customer's Bullhorn admin and team leads spot-check candidate records, job orders, and application histories against the Talent Connects source. We reconcile record counts at the JobOrder, Candidate, and JobSubmission levels. Any mapping corrections (field type mismatches, missing required fields, picklist value gaps) are resolved here before production migration begins. This step also serves as the Owner reconciliation checkpoint — any Talent Connects users without matching Bullhorn Corporate User accounts are flagged for admin provisioning.
Production migration in dependency order
We run production migration in Bullhorn using Bullhorn REST API endpoints with batch chunking and rate-limit handling. The import order is: User accounts (admin-provisioned, validated), JobOrder records, Candidate records with Talent Pool sourcing tags, then JobSubmission records linking Candidate to JobOrder. Bullhorn's 15,000-record import included in Bullhorn Launch covers the standard migration scope; records above that threshold are handled through Bullhorn professional services or our own API-based bulk import. Each phase emits a reconciliation report before the next phase begins.
Cutover, delta migration, and configuration inventory delivery
We freeze Talent Connects writes during cutover, run a final delta migration of any records created or modified during the migration window, then hand off Bullhorn as the system of record. We deliver the written configuration inventory covering: career page rebuild steps, Talent Pool workflow rebuild recommendation, email template rebuild checklist, Bullhorn SSO (OIDC) setup requirement, and analytics dashboard gap inventory with nearest Bullhorn report equivalents. We support a five-business-day hypercare window for reconciliation issues. Workflow rebuild, Bullhorn Automation setup, and Bullhorn Career Portal configuration are outside standard scope and are delivered as a separate configuration document for the customer's admin or a Bullhorn implementation partner.
Platform deep dives
Talent Connects
Source
Strengths
Weaknesses
Bullhorn ATS & CRM
Destination
Strengths
Weaknesses
Complexity grading
Standard HRMS migration. All 7 core objects map 1:1 between Talent Connects and Bullhorn ATS & CRM.
Overall complexity
Standard migration
Derived from compatibility, mapping clarity, API constraints, and data volume across Talent Connects and Bullhorn ATS & CRM.
Object compatibility
All 7 core objects map 1:1 between Talent Connects and Bullhorn ATS & CRM.
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
Talent Connects: Not publicly documented.
Data volume sensitivity
Talent Connects 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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