HRMS migration

Migrate from hireful to Bullhorn ATS & CRM

Field-level mapping, validation, and rollback between hireful and Bullhorn ATS & CRM. We move data and schema; workflows are rebuilt natively in Bullhorn ATS & CRM.

hireful logo

hireful

Source

Bullhorn ATS & CRM

Destination

Bullhorn ATS & CRM logo

Compatibility

62%

8 of 13

objects map 1:1 between hireful and Bullhorn ATS & CRM.

Complexity

BStandard

Timeline

3-5 weeks

Rollback included Accuracy guarantee Field-level validation

Overview

What this migration involves

Moving from hireful to Bullhorn is a cross-platform migration that begins with a constraint: hireful has no documented public REST API, so we extract candidate, vacancy, and application data via CSV exports before loading everything into Bullhorn through its REST API with batch processing and parent-record lookup resolution. hireful structures its data around Vacancies, Candidates, Applications, and custom forms on Pro and above tiers; Bullhorn equivalents are JobOrder, Candidate, JobSubmission, and Custom Objects with up to 55 fields each on Growth and Enterprise editions. We preserve GDPR deletion flags and retention timestamps as metadata because they do not appear in hireful's standard CSV export. Bullhorn's onboarding portal (Bullhorn Launch) provides a self-guided path to go-live within two weeks, and our migration package is designed to align with that timeline so teams can cut over without operating in two systems simultaneously. Workflows, hiring manager portal configurations, and job board posting integrations do not migrate as functional configurations; we deliver a written inventory of these for the customer's admin to rebuild in Bullhorn.

Field-level fidelity

Every standard and custom field arrives verified.

Schema-aware mapping

AI proposes the map; you confirm before any record moves.

Relationships preserved

Parent–child, lookups, and ownership stay linked.

Full activity history

Calls, emails, meetings — with original timestamps.

Attachments & notes

Documents, uploads, and inline notes move with the record.

Why teams make this switch

Two sides of the same decision

Leaving

hireful logo

hireful

What's pushing teams away

  • Reviewers note the platform lacks a geographic talent-pooling tool, meaning teams cannot easily segment and re-engage candidates by location without manual workarounds.
  • As hireful is optimised for the UK market, international organisations with multi-country hiring needs find the feature set insufficient compared to global ATS platforms.
  • Some users report that the ATS feels less suited to high-volume recruitment operations, with workflows that can become cumbersome as vacancy and candidate counts grow.

Choosing

Bullhorn ATS & CRM logo

Bullhorn ATS & CRM

What's pulling them in

  • Agencies choose Bullhorn because it combines ATS and CRM in one platform, eliminating the need to switch between separate tools for candidate management and client relationship tracking.
  • The resume parser extracts contact details, work history, and skills into structured, searchable candidate profiles automatically without manual data entry, reportedly driving 24% more placements per recruiter.
  • Bullhorn's placement and split-billing model natively supports contract staffing workflows, handling start/end dates, overtime rules, and multi-party pay/charge rates in a single record.
  • The platform offers extensive third-party integrations through its Recruitment Cloud Marketplace, connecting with back-office, onboarding, and payroll systems used by staffing agencies.
  • 72% of Bullhorn customers are teams with fewer than 10 users, and Bullhorn's implementation team handles setup and data migration for small agencies going live within weeks.

Object mapping

How hireful objects map to Bullhorn ATS & CRM

Each row shows how a hireful 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.

hireful

Vacancy

maps to

Bullhorn ATS & CRM

JobOrder

1:1
Fully supported

hireful Vacancy records map to Bullhorn JobOrder. The hireful vacancy title, description, status (Open/Closed/On Hold), and internal job reference number transfer to JobOrder title, description, status, and externalRef. hireful's pipeline stages stored as custom properties require mapping to Bullhorn JobOrder status values and any applicable Record Type. JobOrder IsDeleted and IsOpen flags align with hireful's vacancy status enumeration.

hireful

Candidate

maps to

Bullhorn ATS & CRM

Candidate

1:1
Fully supported

hireful Candidate profiles map directly to Bullhorn Candidate records. We extract full candidate contact details (name, email, phone, address), work history, skills, and source attribution from the CSV export. The Bullhorn Candidate record becomes the primary entity that JobSubmissions attach to. We resolve duplicate candidates during migration using email as the dedupe key and flag matches for admin review rather than silently merging.

hireful

Application

maps to

Bullhorn ATS & CRM

JobSubmission

1:1
Fully supported

Each hireful Application record (a Candidate-to-Vacancy pairing) maps to a Bullhorn JobSubmission. Application status in hireful (Applied, Shortlisted, Interviewing, Offered, Rejected) maps to Bullhorn JobSubmission status values. The migration resolves CandidateId and JobOrderId references before inserting JobSubmission records so that the relationships are valid at import time.

hireful

Application Form (Pro tier)

maps to

Bullhorn ATS & CRM

Custom Field or Custom Object

1:1
Fully supported

Custom application form fields on hireful Pro and above tiers map to Bullhorn custom fields on JobSubmission (for form-wide fields) or to Bullhorn Custom Objects with up to 55 fields each on Growth and Enterprise editions. We pre-create Bullhorn Custom Objects via Bullhorn Support ticket before migration and map each bespoke form field to a typed field. Free-text fields map to Bullhorn textArea or textarea fields; multi-select fields map to multi-select picklist; date fields map to date fields.

hireful

Candidate CV and Documents

maps to

Bullhorn ATS & CRM

Candidate Resume and Attachment

1:1
Fully supported

CVs and uploaded documents attached to hireful Candidate profiles are extracted via hireful's bulk download interface and re-uploaded to Bullhorn as Candidate Resume (the parsed resume content linked to the Candidate record) and as Attachment records linked via ContentDocumentLink. Resume parsing in Bullhorn runs on upload to populate structured candidate fields from the CV text.

hireful

Interview Schedule

maps to

Bullhorn ATS & CRM

Event (Activity)

1:1
Fully supported

Interview events recorded in hireful on the Grow and Pro tiers map to Bullhorn Event records. StartDateTime, EndDateTime, location, and interview type transfer to Event subject, start, end, location, and eventType fields. Attendee resolution links EventRelation records to the corresponding Candidate and User (interviewer) records in Bullhorn.

hireful

Scoring and Evaluation

maps to

Bullhorn ATS & CRM

Custom Field or Note

lossy
Fully supported

Recruiter scoring values and structured evaluation data stored against hireful Application records migrate to Bullhorn JobSubmission custom fields (numeric scores to number fields, evaluation grades to picklist fields). Free-text evaluation notes migrate to Note records linked to the JobSubmission. If the customer uses hireful's applicant scoring module on Pro tier, we map each score criterion to a named Bullhorn custom field for reporting consistency.

hireful

Hiring Manager

maps to

Bullhorn ATS & CRM

User

1:1
Fully supported

hireful hiring manager portal users are mapped to Bullhorn User records. Unlimited hiring manager seats on hireful map to Bullhorn User licences with the hiring manager role, which restricts access to assigned JobOrders and Candidates only. The hireful portal user email becomes the Bullhorn User username for SSO consistency. We flag any hiring manager with a hireful account that has no corresponding email for Bullhorn User provisioning.

hireful

Job Board Posting Configuration

maps to

Bullhorn ATS & CRM

Metadata Field (no active posting migration)

lossy
Fully supported

The record of which job boards a vacancy was posted to (Indeed, TotalJobs, Reed, CV Library) is preserved as a metadata field on the Bullhorn JobOrder (a text field listing active board integrations). Active posting credentials and API keys do not transfer; the customer configures Bullhorn's job board integrations post-migration using their existing board accounts. We document the full board roster from hireful so nothing is missed.

hireful

GDPR Deletion Flag and Retention Timestamp

maps to

Bullhorn ATS & CRM

Metadata Package (custom fields on Candidate)

lossy
Fully supported

hireful GDPR deletion flags and candidate retention expiry timestamps do not appear in the standard CSV export. We extract these values from the hireful admin interface during scoping and carry them as custom fields on the Bullhorn Candidate record (hireful_deletion_requested__c, hireful_retention_expiry__c) so the destination system can honour the original retention schedule. The customer's Bullhorn admin sets up Bullhorn Automation rules post-migration to trigger deletion workflows based on these fields.

hireful

User Licence Record

maps to

Bullhorn ATS & CRM

User

1:1
Fully supported

Active hireful recruiter licences map to Bullhorn User records with the appropriate Bullhorn role (Full Recruiter, Limited Recruiter, or Standard). We extract all licence tiers represented in the source data and align them to Bullhorn User roles during provisioning. Unlimited hiring manager seats on hireful map to Bullhorn hiring manager role accounts. The hireful Go tier single-recruiter licence maps to one Bullhorn User with full recruiter access.

hireful

Vacancy Approval Module (Pro tier)

maps to

Bullhorn ATS & CRM

Bullhorn Automation or Manual Workflow

lossy
Fully supported

hireful's vacancy approval workflow (Pro tier) has no direct Bullhorn equivalent as a native feature. Approval logic on JobOrder creation or status change migrates as Bullhorn Automation rules (available on Corporate and Enterprise tiers) configured post-migration. We deliver a written description of the hireful approval chain (approvers, conditions, escalation steps) as input for Bullhorn Automation setup.

hireful

Volunteer Management (NFP tier)

maps to

Bullhorn ATS & CRM

Custom Object or Manual Reconstruction

lossy
Fully supported

hireful's free volunteer management module on charity and NFP tiers does not have a direct Bullhorn equivalent. Volunteer-specific data (volunteer profiles, availability, role preferences) migrates as Bullhorn Candidate records with a custom volunteer_type__c flag or as a Bullhorn Custom Object if the customer's Bullhorn edition supports it. The customer rebuilds volunteer shift scheduling and matching logic in Bullhorn manually or via Bullhorn Automation.

Gotchas + challenges

What specifically takes care here

Platform-specific issues from each side, plus the pair-specific challenges that don't show up on either platform's page on its own.

hireful logo

hireful gotchas

High

No public API means migration relies on CSV exports

Medium

Application form fields vary by plan tier

Medium

GDPR deletion flags must be preserved separately

Bullhorn ATS & CRM logo

Bullhorn ATS & CRM gotchas

High

ATS Growth edition has no API access

High

Attachments excluded from CSV bulk exports

Medium

Custom Object limits vary sharply by edition

Medium

Opportunity pipeline stages are recruitment-specific

Low

Resume parse quality varies by document format

Pair-specific challenges

  • hireful has no public API; extraction relies on CSV exports

    hireful does not publish a public REST API or developer documentation. All candidate, vacancy, and application data must be extracted via hireful's built-in CSV export function, coordinated with the customer's hireful admin. We normalise UTF-8 encoding, split multi-value CSV fields, and handle records that exceed the export size limit via manual export requests. We also extract GDPR deletion flags and retention timestamps separately from the hireful admin interface because these system properties do not appear in the standard CSV export. Any records with special characters, non-standard date formats, or embedded line breaks in text fields require pre-processing before Bullhorn API import.

  • Custom application form fields vary by hireful plan tier

    Custom application forms with bespoke field sets are only available on hireful Pro and above tiers. On Go and Grow plans, only pre-set form fields are available. When migrating from a Pro-tier hireful instance, we map every custom form field to a Bullhorn custom field on JobSubmission or a Custom Object on the Growth/Enterprise tier. Bullhorn limits Custom Objects to 55 fields each with specific edit-type allocations (up to 20 of any combination of checkboxes, drop-downs, pickers; up to 20 text fields). We flag any hireful custom form fields that exceed these limits for customer review before migration.

  • Bullhorn Custom Objects require Bullhorn Support to create

    Bullhorn Custom Objects cannot be created via the REST API alone; Bullhorn Support must provision them using a Custom Object Setup Sheet. We include the Custom Object Setup Sheet as a pre-migration deliverable so the customer's Bullhorn Support contact can submit the ticket before migration begins. Bullhorn Platform editions impose limits on Custom Object count: Front Office Growth/Enterprise allows 10, Bullhorn ATS allows 2, and ATS Growth allows none. We verify the customer's Bullhorn edition during scoping and scope Custom Object usage accordingly.

  • GDPR deletion flags must be extracted separately and preserved as metadata

    hireful's automated candidate data deletion based on configurable retention periods stores deletion flags and retention timestamps as system properties that are not included in the standard CSV export. We coordinate with the hireful admin during scoping to extract these values directly from the hireful admin interface and include them as custom fields in the migration package (hireful_deletion_requested__c and hireful_retention_expiry__c on the Candidate record). Without this step, GDPR compliance obligations from the original hireful data are lost in migration, exposing the customer to subject access request failures or retention schedule breaches post-migration.

Migration approach

Six steps for a successful hireful to Bullhorn ATS & CRM data migration

  1. Scoping and CSV extraction planning

    We audit the source hireful instance across plan tier (Go/Grow/Pro/Hero), active vacancy count, candidate record volume, application history depth, and custom form definitions on Pro tier. We extract GDPR deletion flags and retention timestamps directly from the hireful admin interface since these do not appear in the standard CSV. We verify the customer's Bullhorn edition and identify which Custom Objects are available (Front Office Growth/Enterprise: 10; Bullhorn ATS: 2; ATS Growth: none). The scoping output is a written migration scope document and a list of Bullhorn Custom Object requests to submit to Bullhorn Support before migration begins.

  2. CSV extraction and data normalisation

    We coordinate with the customer's hireful admin to run full exports of Vacancies, Candidates, Applications, and any custom form data available on the Pro tier. We normalise UTF-8 encoding, split comma-delimited multi-value fields, handle non-standard date formats, and flag any records with embedded line breaks or special characters for pre-processing. CV files and document attachments are extracted via hireful's bulk download interface and organised into a file mapping reference aligned to the candidate CSV. GDPR deletion flags and retention timestamps are extracted separately and formatted as metadata fields.

  3. Bullhorn schema preparation and Custom Object provisioning

    We configure the destination Bullhorn environment before any data import. This includes provisioning Bullhorn Custom Objects (via the Support ticket submitted in Step 1) for Pro-tier custom form fields and volunteer management data, creating custom fields on Candidate, JobOrder, and JobSubmission entities, and setting up Bullhorn User roles aligned to the hireful licence tiers (Full Recruiter, Limited Recruiter, Hiring Manager). Bullhorn Automation rules for GDPR deletion workflow are configured post-migration based on the hireful_retention_expiry__c field values carried in the migration package.

  4. Sandbox migration and reconciliation

    We run a full migration into a Bullhorn Sandbox (or staging environment) using production-like data volume. The customer's recruitment operations lead reconciles record counts (Candidates in, JobOrders in, JobSubmissions in, Events in, Attachments in), spot-checks 25-50 random candidate and vacancy records against the hireful source, and reviews GDPR metadata preservation. Any field mapping corrections, Bullhorn validation rule bypasses, or Bullhorn field type mismatches are resolved here before production migration begins.

  5. Production migration in dependency order

    We run production migration in record-dependency order using Bullhorn's REST API with batch chunking and exponential backoff on rate-limit responses. JobOrders are migrated first (vacancies as the parent context for submissions), followed by Candidates (the primary entity for the candidate database), then JobSubmissions (with CandidateId and JobOrderId resolved at insert time), then Events (interviews linked to JobSubmission), then Attachments and CVs (linked to Candidate via ContentDocumentLink), and finally GDPR metadata fields. Each phase emits a row-count reconciliation report.

  6. Cutover, validation, and admin handoff

    We freeze write access to hireful during cutover, run a final delta migration of any records modified during the migration window, then enable Bullhorn as the system of record. We deliver a written inventory of hireful hiring manager portal configurations, job board posting integrations, vacancy approval workflows, and volunteer management structures for the customer's admin to rebuild in Bullhorn. We support a one-week hypercare window for reconciliation issues raised by the recruitment team. We do not rebuild hireful workflows as Bullhorn Automation inside the migration scope; that is a separate configuration engagement.

Platform deep dives

Context on both ends of the pair

hireful logo

hireful

Source

Strengths

  • EDI and D&I tools are bundled on all plans at no extra charge, including anonymised applications and diversity benchmarking.
  • UK-specific job board integrations with TotalJobs, Reed, CV Library, and Indeed are natively supported without third-party plugins.
  • Pricing is straightforward with flat annual rates and unlimited hiring manager seats on all tiers.
  • GDPR automation handles candidate data deletion based on configurable retention periods and supports subject access request responses.
  • A dedicated volunteer management system is included free on charity and NFP tiers.

Weaknesses

  • No public REST API is documented, meaning bulk exports rely on CSV downloads which limits the depth of data we can migrate.
  • International or multi-country hiring features are limited compared to global ATS platforms.
  • The platform is optimised for small to mid-sized organisations and may not scale well for high-volume enterprise recruitment.
Bullhorn ATS & CRM logo

Bullhorn ATS & CRM

Destination

Strengths

  • Unified ATS and CRM on one platform purpose-built for staffing agencies, eliminating separate tools for candidates and clients.
  • Automated resume parsing extracts structured candidate data—contact details, work history, skills—into searchable profiles instantly.
  • Native placement and split-billing model handles contract staffing workflows including start/end dates and overtime rules.
  • Bullhorn Recruitment Cloud Marketplace offers 100+ pre-validated third-party integrations spanning the full recruiting lifecycle.
  • 24/7 global support coverage from 350+ support staff with dedicated account management included at all tiers.

Weaknesses

  • Widely regarded as old and bloated with an unintuitive interface and steep learning curve for new recruiters.
  • Slow page loads and performance lag cited in over 200 verified G2 reviews during high-volume recruiting periods.
  • Pricing is opaque—custom-negotiated per organization with significant upfront implementation fees that vary by deal.
  • ATS Growth edition excludes API access entirely, preventing automated data export without upgrading first.

Complexity grading

How hard is this migration?

Standard HRMS migration. All 7 core objects map 1:1 between hireful and Bullhorn ATS & CRM.

B

Overall complexity

Standard migration

Derived from compatibility, mapping clarity, API constraints, and data volume across hireful and Bullhorn ATS & CRM.

  • Object compatibility

    A

    All 7 core objects map 1:1 between hireful and Bullhorn ATS & CRM.

  • Field mapping clarity

    C

    Field mapping is derived from defaults — final spec confirmed during the sample migration.

  • Timeline complexity

    B

    7-object category — typical timelines run 2–7 days end-to-end.

  • API constraints

    B

    hireful: Not publicly documented.

  • Data volume sensitivity

    B

    hireful doesn't expose a bulk API — REST + parallelization used for high-volume runs.

Estimator

Estimate your hireful to Bullhorn ATS & CRM migration cost

Rule-based pricing — no per-record fees, no manual quotes. Migrations over 2M records are scoped individually.

Step 1

What are you migrating?

Pick a category, then your source and destination platforms.

Category

FAQ

Frequently asked questions about hireful to Bullhorn ATS & CRM data migrations

Answers to the questions buyers ask most during hireful to Bullhorn ATS & CRM migration scoping. Not seeing yours? Book a call.

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Most migrations land between three and five weeks for accounts under 5,000 Candidates and 500 active Vacancies with no Pro-tier custom forms. Migrations with bespoke application forms on Pro tier, large application histories, CV and document bulk attachments, or multi-division hiring manager portal structures move to seven to twelve weeks because of CSV normalisation, field-splitting work, GDPR flag extraction from the hireful admin interface, and Bullhorn Custom Object provisioning through Bullhorn Support. Bullhorn's self-guided onboarding (Bullhorn Launch) typically gets teams operational within two weeks of account creation, so migration work should align to that window to avoid parallel-system operation.

Adjacent paths

Related migrations to explore

Ready when you are

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