HRMS migration

Migrate from Recruiterflow to Bullhorn ATS & CRM

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

Recruiterflow logo

Recruiterflow

Source

Bullhorn ATS & CRM

Destination

Bullhorn ATS & CRM logo

Compatibility

92%

11 of 12

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

Complexity

CModerate

Timeline

6-8 weeks

Rollback included Accuracy guarantee Field-level validation

Overview

What this migration involves

Moving from Recruiterflow to Bullhorn is a migration from a smaller-agency-focused ATS to the staffing industry's most widely deployed platform. Recruiterflow stores recruitment data as Candidates, Jobs, Placements, Companies, Contacts, and Deals across a flat schema with API-key authentication and undocumented rate limits. Bullhorn stores the same logical objects on a Salesforce-backed platform that enforces 50 concurrent sessions, 100,000 API calls per month, and 1,500 calls per minute. We resolve the authentication transition (static RF-Api-Key to OAuth 2.0), source the Recruiterflow custom field schema before extraction, chunk large record sets to stay within Bullhorn's monthly call budget, and preserve Off-Limits records as Bullhorn Tags. We do not migrate Recruiterflow sequences, workflows, or AI agent configurations as code; we deliver a written inventory for your Bullhorn admin to rebuild in Bullhorn Automation Engine or Bullhorn Flow.

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

Recruiterflow logo

Recruiterflow

What's pushing teams away

  • LinkedIn data import is outdated and cumbersome — most competitors offer one-click imports while Recruiterflow still requires PDF download and manual parsing, frustrating sourcing-heavy teams.
  • Analytics, integrations, and data management need improvement according to 8 G2 mentions — users want more powerful reporting dashboards and smoother third-party sync.
  • Integration setup is complex with limited external job site responses — initial configuration often requires significant time and external API knowledge.
  • Learning curve is steep for new users — 7 mentions cite significant setup and customization time before teams feel productive on the platform.

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 Recruiterflow objects map to Bullhorn ATS & CRM

Each row shows how a Recruiterflow 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.

Recruiterflow

Candidate

maps to

Bullhorn ATS & CRM

Candidate

1:1
Fully supported

Recruiterflow Candidates map directly to Bullhorn Candidate. Standard fields (firstName, lastName, email, phone, status, source) map 1:1. Custom candidate fields from Recruiterflow migrate to Bullhorn custom Candidate fields. We source the Recruiterflow custom field definition from Recruiterflow support before extraction because the API does not return field definitions alongside record data. Off-Limits flags stored as candidate tags or custom fields in Recruiterflow migrate as Bullhorn Tags with a compliance category. ATS Growth (Team Edition) Bullhorn customers cannot use the API for candidate import; we flag this before migration begins.

Recruiterflow

Contact

maps to

Bullhorn ATS & CRM

Contact

1:1
Fully supported

Recruiterflow Contacts (client-side relationships) map to Bullhorn Contact. The company association links to Bullhorn ClientCorporation via the corporationID lookup. Contact lifecycle stages from Recruiterflow migrate as custom fields or picklist values on Bullhorn Contact depending on the customer's configuration preference during scoping.

Recruiterflow

Job

maps to

Bullhorn ATS & CRM

JobOrder

1:1
Fully supported

Recruiterflow Jobs map to Bullhorn JobOrder. Job title, description, location, employment type, and owner migrate directly. Recruiterflow job pipeline stages map to Bullhorn JobOrder status and custom status fields. Each JobOrder requires an assigned User (the owner/recruiter) that we resolve via email matching against Bullhorn Users. JobOrder creation must precede any Candidate-to-Job associations (submissions, placements) because those references are foreign keys.

Recruiterflow

Placement

maps to

Bullhorn ATS & CRM

Placement

1:1
Fully supported

Recruiterflow Placements map to Bullhorn Placement. Placements carry compensation data (fee, startDate, endDate, payRate, billRate) and placement status. Bullhorn Placement requires a valid JobOrder reference and a Candidate reference; we validate both exist in Bullhorn before inserting Placements. If the Recruiterflow Job does not have a corresponding JobOrder in Bullhorn, we hold Placements in a reconciliation queue pending JobOrder creation.

Recruiterflow

Company

maps to

Bullhorn ATS & CRM

ClientCorporation

1:1
Fully supported

Recruiterflow Companies map to Bullhorn ClientCorporation. Company name, address, industry, size, and associated contacts migrate directly. ClientCorporation is created before any related Contact, JobOrder, or Placement records because those objects reference corporationID as a lookup. Custom company fields migrate as Bullhorn custom fields on ClientCorporation using the schema sourced from Recruiterflow support.

Recruiterflow

Deal

maps to

Bullhorn ATS & CRM

Opportunity

1:1
Fully supported

Recruiterflow Deals track revenue opportunities tied to Companies. They map to Bullhorn Opportunity with deal value, stage, and owner migrated. Deal-specific fields like custom deal stages and client-specific probability mappings require Bullhorn Opportunity custom fields. Opportunity must have a valid ClientCorporation (Account) reference; we resolve this via company name or domain matching during the transform phase.

Recruiterflow

User / Team Member

maps to

Bullhorn ATS & CRM

User

1:1
Fully supported

Recruiterflow Users map to Bullhorn User records. Owner assignments on Candidates, Jobs, Placements, Companies, Deals, and Activities all reference a Bullhorn User. We match Recruiterflow Users by email against Bullhorn Users and hold unmatched owners in a reconciliation queue for Bullhorn admin provisioning before migration resumes. ATS Growth edition does not include API access; if the destination Bullhorn is ATS Growth, User provisioning and record assignment require manual Bullhorn admin action.

Recruiterflow

Activity: Calls

maps to

Bullhorn ATS & CRM

Task (TaskSubtype = Call)

1:1
Fully supported

Recruiterflow call logs migrate to Bullhorn Task records with TaskSubtype=Call. Call disposition, duration, and outcome stored in Recruiterflow's call activity endpoint migrate as Bullhorn custom Task fields. Activity timestamps preserve the original Recruiterflow activity date for timeline continuity. Bullhorn enforces 100,000 API calls per month; large call histories are chunked and scheduled across off-peak hours to avoid exceeding the monthly limit.

Recruiterflow

Activity: Notes

maps to

Bullhorn ATS & CRM

Note

1:1
Fully supported

Recruiterflow notes migrate to Bullhorn Note records. Notes are associated with the parent record (Candidate, Contact, JobOrder, ClientCorporation, Opportunity, or Placement) via the Bullhorn note's targetID and targetType fields. Rich text content migrates as-is. Bullhorn's Note object does not support file attachments directly; any attached documents migrate separately via Bullhorn's document endpoints.

Recruiterflow

Activity: Custom Activities

maps to

Bullhorn ATS & CRM

Custom Activity via Note or Task

lossy
Fully supported

Recruiterflow exposes separate API endpoints for each custom activity type. Bullhorn has no generic custom activity object, so we map custom activity types to either Bullhorn Note records (for informational entries) or custom Task records with a custom TaskSubtype or type field that the customer defines during scoping. The choice depends on whether the custom activity represents a timestamped event (Task) or a free-text annotation (Note). We document the mapping per custom activity type in the migration specification.

Recruiterflow

Document

maps to

Bullhorn ATS & CRM

Document or ContentDocument

1:1
Fully supported

Documents attached to Candidates, Jobs, Companies, or Placements in Recruiterflow (accessible via GET /api/external/document/get) are downloaded and re-uploaded to Bullhorn as attachments on the corresponding record. Bullhorn uses either its native Document object or Salesforce ContentDocument if the Bullhorn instance is on the Salesforce platform. We preserve document names and MIME types; binary content re-uploads as-is.

Recruiterflow

Sequence Enrollment

maps to

Bullhorn ATS & CRM

Tag on Candidate

1:1
Fully supported

Recruiterflow sequence enrollments (email, SMS, WhatsApp, social) cannot migrate as active campaign memberships because Bullhorn Automation Engine uses a different cadence model. We export sequence membership and step data, then flag each enrolled Candidate with a Bullhorn Tag indicating the original sequence name and enrollment status (active, completed, stopped) so that the Bullhorn admin can re-enroll candidates in equivalent Bullhorn Automation Engine sequences post-migration. We do not migrate sequence step content or cadence logic.

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.

Recruiterflow logo

Recruiterflow gotchas

High

API uses static API key with no OAuth 2.0 flow

Medium

Email campaign send limits and sender throttling

Medium

Off-Limits records enforce compliance but have no export endpoint

High

No publicly documented bulk export or batch API endpoint

Medium

Custom field schema varies by object and is not self-describing via API

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

  • Recruiterflow API lacks documented rate limits and bulk endpoints

    The Recruiterflow API has no publicly documented rate limit and no documented bulk/batch read endpoint. For large accounts with 10,000+ Candidates, we use Recruiterflow's Advanced Search XLS export in parallel with targeted API reads, chunking large record sets into batches of 500 and empirically throttling to 60 requests per minute to avoid triggering undocumented throttling responses. Bullhorn enforces 100,000 API calls per month on the destination side, which means the extraction phase must be budgeted carefully across both platforms. We schedule large extraction jobs during off-peak hours and track call consumption against both RF-API and Bullhorn API budgets to avoid mid-migration quota exhaustion.

  • Bullhorn ATS Growth excludes API access entirely

    Bullhorn's ATS Growth edition (formerly Team Edition) does not include API access. If your destination Bullhorn instance is ATS Growth, we cannot use Bullhorn's REST API to import Candidates, Contacts, Jobs, Placements, Companies, Deals, Activities, or Documents. We flag this during scoping. In that scenario, we deliver a structured CSV/JSON export of all Recruiterflow records in Bullhorn's field-mapping format, and the Bullhorn admin performs the import through Bullhorn's standard data import UI. Custom field creation, User provisioning, and Off-Limits tag recreation are all manual in this path.

  • Recruiterflow custom field schema must be sourced before extraction

    Recruiterflow supports custom fields on Candidates, Contacts, Jobs, Placements, Companies, and Deals, but the API does not return custom field definitions alongside record data. We request the custom field schema from Recruiterflow support or parse it from a UI export before migration begins. If the schema is not available, those custom fields are silently dropped during extraction. We include a schema-gathering step in the discovery phase and confirm the complete field list with the customer before any extraction begins. Bullhorn custom fields are created via the Bullhorn REST API or Setup UI before import.

  • Bullhorn Workflow Rules require manual rebuild in Bullhorn Flow

    Bullhorn's automation engine (Bullhorn Automation Engine and Bullhorn Flow) uses a different trigger and action model than Recruiterflow's native workflow automation and AI agent (AIRA) configurations. Bullhorn's migration documentation specifically requires admins to inventory existing Workflow Rules and Outbound Messages before migration. We do not migrate Recruiterflow workflows or AI agent configurations as code. We deliver a written inventory of every active Recruiterflow workflow and AIRA configuration with its trigger conditions, actions, and a recommended Bullhorn Automation Engine or Bullhorn Flow equivalent. Bullhorn's own documentation on migrating Workflow Rules to Flows serves as the reference for the rebuild scope.

  • Off-Limits records have no dedicated API endpoint in Recruiterflow

    Recruiterflow's Off-Limits feature prevents recruiters from contacting candidates under client exclusivity agreements, but the API does not expose Off-Limits records as a separate endpoint. We identify Off-Limits candidates by scanning Candidate tags and custom fields where the compliance boundary is stored. If no such tag exists in the customer's Recruiterflow account, we ask the customer to confirm their Off-Limits list during scoping. Off-Limits records migrate as Bullhorn Tags with a compliance category (e.g., 'Off-Limits: [Client Name]') so the same legal boundary holds post-migration without manual re-entry.

Migration approach

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

  1. Discovery and Bullhorn edition verification

    We audit the source Recruiterflow account for record volumes (Candidates, Contacts, Jobs, Placements, Companies, Deals), custom field definitions (requested from Recruiterflow support), active sequences and enrollments, activity history volume, Off-Limits candidate list, and User/Team Member count. We verify the destination Bullhorn edition: if ATS Growth, we pivot to a structured export deliverable rather than API-based import. We confirm Bullhorn API access is enabled and collect OAuth 2.0 credentials (Bullhorn Client ID and Client Secret) versus Recruiterflow's static RF-Api-Key. The discovery output is a written migration scope, record count by object, and a Bullhorn edition confirmation.

  2. Schema design and custom field provisioning

    We design the Bullhorn destination schema. This includes creating Bullhorn custom fields on Candidate, Contact, JobOrder, Placement, ClientCorporation, and Opportunity using the Recruiterflow custom field definitions sourced from Recruiterflow support. Bullhorn custom fields are created via the Bullhorn REST API using the entity-specific field metadata endpoint. We define Bullhorn Tags for Off-Limits compliance boundaries and for sequence enrollment flags. Bullhorn Workflow Rules and Bullhorn Flow configurations that need rebuilding post-migration are inventoried from Recruiterflow's workflow list and documented for the customer.

  3. Sandbox migration and reconciliation

    We run a full migration into a Bullhorn sandbox environment (if available) or a parallel Bullhorn instance using production-like data volume. Bullhorn built on Salesforce uses Salesforce REST API for data access; we run REST API calls against the sandbox org to validate authentication, field mappings, and Bullhorn API call consumption. The customer's Bullhorn admin reconciles record counts and spot-checks 25-50 random records against the Recruiterflow source. Any mapping corrections, custom field type adjustments, or Bullhorn tag definitions happen in this phase before production migration begins.

  4. Owner reconciliation and User provisioning

    We extract every distinct Recruiterflow User referenced on Candidates, Jobs, Placements, Companies, Deals, and Activities and match by email against Bullhorn Users. Recruiterflow Owners without a matching Bullhorn User go to a reconciliation queue. The customer's Bullhorn admin provisions any missing Bullhorn Users. If Bullhorn ATS Growth is confirmed, User provisioning is manual. Migration cannot proceed past this step because Bullhorn's foreign key references (Candidate ownerID, JobOrder assignedUserID, Placement recruiterID) require valid User records to exist first.

  5. Production migration in dependency order

    We run production migration in record-dependency order: ClientCorporation (Companies first because Contacts, JobOrders, and Placements reference it), Contacts, Users (validated), JobOrders, Candidates, Opportunities (Deals), Placements (requires JobOrder and Candidate to exist), Activity history (Tasks, Notes, custom activities via Bulk API with chunking), Documents, and Off-Limits Tags. Each phase emits a row-count reconciliation report before the next phase begins. Bullhorn API call consumption is tracked per phase; large activity migrations are spread across off-peak hours to stay within the 100,000-call monthly budget.

  6. Cutover, validation, and automation rebuild handoff

    We freeze Recruiterflow writes during cutover, run a final delta migration of any records created or modified during the migration window, then enable Bullhorn as the system of record. We deliver the workflow and sequence inventory document to the customer's Bullhorn admin for rebuilding in Bullhorn Automation Engine or Bullhorn Flow. We support a one-week hypercare window to resolve any reconciliation issues. We do not rebuild Recruiterflow workflows, AI agent configurations, or sequences as Bullhorn automation code; that is a separate engagement or an internal Bullhorn admin task.

Platform deep dives

Context on both ends of the pair

Recruiterflow logo

Recruiterflow

Source

Strengths

  • Chrome extension for LinkedIn sourcing pulls candidate profiles directly into the platform without manual data entry.
  • Native multi-channel sequences covering email, SMS, WhatsApp, and socials with AI personalization.
  • Built-in AI agents (AIRA) handle screening, sourcing, and candidate matching without third-party AI tool dependencies.
  • 30+ native integrations plus Zapier connectivity for extending the recruiting stack.
  • Single platform for ATS, CRM, outreach, and analytics rather than separate tools stitched together.

Weaknesses

  • LinkedIn data import requires PDF download and manual parsing rather than one-click import, frustrating sourcing workflows.
  • Rate limits and API behavior are not publicly documented, making bulk extraction unpredictable.
  • Single-tier pricing at $119/user/month with no lower-cost entry tier limits budget-conscious small agencies.
  • Mobile app is reported as confusing and underdeveloped by users leaving for alternatives.
  • Basic bugs and feature requests reportedly go unaddressed, creating friction for power users.
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?

Moderate HRMS migration. 1 of 7 objects need a mapping; the rest are 1:1.

C

Overall complexity

Moderate migration

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

  • Object compatibility

    B

    1 of 7 objects need a mapping; the rest are 1:1.

  • 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

    C

    Recruiterflow: Not publicly documented — we throttle to 60 req/min based on observed behavior and competitor API patterns.

  • Data volume sensitivity

    B

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

Estimator

Estimate your Recruiterflow 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 Recruiterflow to Bullhorn ATS & CRM data migrations

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

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Most migrations land between six and eight weeks for accounts under 15,000 Candidates, 2,000 Jobs, and 500 Placements with no complex custom field schemas. Migrations with large engagement histories (100,000+ activity records), complex custom field definitions across all six Recruiterflow objects, multi-phase parallel-run requirements, or Bullhorn enterprise multi-entity configurations move to ten to fourteen weeks. Bullhorn's own implementation team documentation describes discovery and mapping as taking days, not weeks, but the data migration phase is where volume and schema complexity extend the timeline.

Adjacent paths

Related migrations to explore

Ready when you are

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