HRMS migration

Migrate from JazzHR to Crelate

Field-level mapping, validation, and rollback between JazzHR and Crelate. We move data and schema; workflows are rebuilt natively in Crelate.

JazzHR logo

JazzHR

Source

Crelate

Destination

Crelate logo

Compatibility

58%

7 of 12

objects map 1:1 between JazzHR and Crelate.

Complexity

BStandard

Timeline

2-4 weeks

Rollback included Accuracy guarantee Field-level validation

Overview

What this migration involves

Moving from JazzHR to Crelate is a platform consolidation for teams that have outgrown JazzHR's reporting limitations and limited candidate search. Crelate combines ATS, recruiting CRM, and sourcing in one platform with a stronger candidate database and query engine. We extract JazzHR data through its REST API with cursor-based pagination across the 100-result cap, stream document attachments before the 2-hour-30-minute URL expiry window, and remap JazzHR Prospects (the candidate-job association record) into Crelate's Activity log against the corresponding Contact and Job. Custom fields including the startDate field with its specific camelCase key and YYYY-MM-DD formatting require explicit type mapping to Crelate's custom field schema, which must be pre-created before import. We do not migrate JazzHR Workflows, job board syndication connections, or hiring pipeline stage configurations as live automations; we deliver a written inventory of these for your admin to rebuild in Crelate.

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

JazzHR logo

JazzHR

What's pushing teams away

  • Reporting and analytics are shallow; users track recruiting KPIs in spreadsheets because JazzHR's native dashboards do not surface funnel metrics in a usable way.
  • Limited customization on offer letters and interview guides forces teams to maintain documents outside the platform or accept rigid templates.
  • Workflow configurations reset when modified repeatedly, creating friction for teams that iterate on their hiring process frequently.
  • Internal candidates are not flagged in the candidate record, so HR teams cannot identify current employees in the pipeline without manual tagging.
  • No native Calendly or scheduling link integration means interview scheduling is manual — recruiters must call or email candidates to set times.

Choosing

Crelate logo

Crelate

What's pulling them in

  • Affordable per-seat pricing with transparent tiers makes Crelate accessible for small-to-mid staffing firms evaluating ATS platforms for the first time.
  • Fast implementation reported by customers—some describe getting live in a matter of minutes with support team assistance.
  • Unified ATS + CRM in a single product eliminates the need to buy and synchronize separate recruiting and sales tools.
  • Flexible custom fields across Contacts, Companies, and Opportunities allow recruiting teams to capture firm-specific data without developer involvement.
  • Positive reviews highlight the product's intuitive interface and functional breadth for teams that need recruiting workflows without enterprise overhead.

Object mapping

How JazzHR objects map to Crelate

Each row shows how a JazzHR object lands in Crelate, including any object-level transformations, lookup resolution, or schema-design dependencies.

Typical mapping — final map is confirmed during the sample migration step.

JazzHR

Candidate

maps to

Crelate

Contact

1:1
Fully supported

JazzHR Candidate profiles (name, email, phone, address, work history, education with educationLevelCodes) map to Crelate Contact records. The email field serves as the primary dedupe key. Education history is stored in Crelate's Activity log or as structured entries rather than as a native sub-object; we create Education-type activities with institution, degree, and date fields. The 36 enumerated educationLevelCode values from JazzHR are mapped to their literal string equivalents before insert.

JazzHR

Job

maps to

Crelate

Job

1:1
Fully supported

JazzHR Jobs (title, location, description, salary range, status, department, hiring lead, board codes) map directly to Crelate Jobs. We preserve the job status and map department assignments using the department taxonomy migrated separately. Board codes identifying where jobs were posted are stored as a custom text field on the Crelate Job so the admin can see which boards were active without recreating those connections.

JazzHR

Prospect

maps to

Crelate

Contact + Activity

1:many
Fully supported

JazzHR Prospects represent the candidate-job association with a status, source, referral, and apply date. Crelate does not have a Prospect object; candidate-job associations are expressed as Activities on the Contact record linked to the Job. We create an Activity record (type: Application, status: matched to JazzHR prospect status) for every Prospect, preserving the source, referral, and apply date. The prospect_id is held as a custom reference field on the Activity for reconciliation.

JazzHR

Department

maps to

Crelate

Custom Field (Department)

lossy
Fully supported

JazzHR Departments are returned as a filterable entity in the Jobs API and represent a taxonomy that must exist in Crelate before Job import. We migrate the full department list and create corresponding custom picklist values or a tagged grouping in Crelate. Job-to-department assignments are then mapped to those pre-created values so that reporting by department is immediately functional post-migration.

JazzHR

Hiring Lead

maps to

Crelate

User

1:1
Fully supported

Every JazzHR job carries a hiring_lead_id tied to a user. We extract the hiring lead reference, resolve it against the destination Crelate User table by email, and assign the Job to the corresponding user. If no matching Crelate User exists, we assign the Job to a migration placeholder user and flag the record in the reconciliation report for the admin to resolve before go-live.

JazzHR

Workflow / Pipeline Stage

maps to

Crelate

Activity Log + Status

lossy
Fully supported

JazzHR workflows define per-job candidate stages (e.g., Applied, Phone Screen, Interview, Offer). Crelate does not enforce per-job workflow stages in the same way; candidate pipeline status is tracked via Activities and custom Status fields on Contact. We create a custom picklist on Contact (e.g., jz_pipeline_stage__c) with the JazzHR stage names and map candidate stage history as chronological Activity records. We deliver a written map of every JazzHR workflow stage sequence for the admin to configure in Crelate.

JazzHR

Custom Fields

maps to

Crelate

Custom Fields

lossy
Mapping required

JazzHR supports custom fields on profiles and candidate exports, including the specific startDate field using camelCase key notation and YYYY-MM-DD formatting. Crelate requires custom fields to be pre-created in the Settings area before any data import; we create the matching custom fields in Crelate (with correct type: Date for date fields, Text for string fields, Number for numeric fields) using Crelate's logical name API during the schema preparation phase before any Contact records are loaded.

JazzHR

Document / Attachment

maps to

Crelate

Attachment

1:1
Fully supported

JazzHR delivers document attachments as base64-encoded blobs via the Candidate Export Webhook with a 2-hour-30-minute public URL expiry. We stream all attachments immediately upon receipt rather than queuing them, decode the base64 payloads, and upload to Crelate's attachment storage linked to the corresponding Contact record. This requires real-time processing during the export phase; attachments not processed within the expiry window are flagged as missing and reported separately.

JazzHR

Source and Referral

maps to

Crelate

Custom Fields

1:1
Mapping required

JazzHR stores source and referral as free-text and codified strings on the Prospect record. We preserve them as-is and map them to Crelate custom text fields (jz_source__c, jz_referral__c) on the Contact. The admin can use these for segmentation, reporting, or to create Crelate Activity types to track sourcing attribution.

JazzHR

Job Board Codes

maps to

Crelate

Custom Field

lossy
Mapping required

Each JazzHR Job carries board codes identifying where it was posted (Indeed, LinkedIn, ZipRecruiter, etc.). We extract the board code list, store it as a custom text field (jz_board_codes__c) on the Crelate Job, and flag which boards were active. We do not recreate job board connections during migration; the admin rebuilds syndication in Crelate or via a third-party distributor post-migration.

JazzHR

Company (if applicable)

maps to

Crelate

Company

1:1
Fully supported

JazzHR does not have a native Company/Account object; company affiliation is typically embedded in the candidate record's work history. For migrations where companies are stored as custom fields or in candidate notes, we extract them, deduplicate by name, and create Crelate Company records. These are then linked to Contacts via the Company-Contact relationship so that Crelate's CRM reporting on Companies and client relationships functions post-migration.

JazzHR

Engagement / Note

maps to

Crelate

Activity

1:1
Fully supported

JazzHR engagement notes (internal candidate communications, call notes, interview feedback stored as notes) migrate to Crelate Activity records of type Note or Phone Call linked to the Contact. We preserve the original timestamp as ActivityDate for timeline ordering. Crelate's Activity log serves the same function as JazzHR's engagement timeline, making this a direct object-to-object migration.

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.

JazzHR logo

JazzHR gotchas

High

Job cap cliff between Hero and Plus plans

Medium

API 100-result pagination cap

Medium

Apply API bearer tokens expire in 48 hours

Medium

Document URLs expire 2.5 hours after export event

Low

TLS 1.2 enforced as of January 2024

Crelate logo

Crelate gotchas

High

120 req/min API rate limit throttles bulk migrations

High

20 custom field per-entity cap forces data model decisions

Medium

15,000-record export ceiling on single operations

Medium

Sequences and automation workflows do not migrate

Low

API key is a querystring parameter, not a header

Pair-specific challenges

  • JazzHR API caps at 100 results per page

    The JazzHR V1 API returns a maximum of 100 results per page on every endpoint. For migrations with thousands of candidates or jobs, we implement cursor-based pagination loops across all entities to avoid silent truncation. We validate total record counts against the UI-reported counts before writing to Crelate. Skipping this pagination loop results in only the first page of records migrating, which can mean losing the majority of your candidate database without any error being raised by the API.

  • Document attachment URLs expire in 2 hours 30 minutes

    The JazzHR Candidate Export Webhook delivers document attachment URLs that are publicly accessible for only 2 hours and 30 minutes after the export event fires. We stream all documents immediately upon receipt rather than queuing them, decode base64 payloads, and upload directly to Crelate's attachment storage. If your candidate export runs as a batch job spanning more than 2.5 hours or if webhook processing is delayed, attachment URLs will expire before we can download them, resulting in broken resume and document links in Crelate.

  • Crelate custom fields must be pre-created before import

    Crelate requires custom fields to be explicitly created in the Settings area (Settings > Core Records > Contacts > Add Field) before any data is imported that references them. This includes every JazzHR custom field mapped in the migration scope. If the custom fields do not exist in Crelate at the time of import, those values are dropped silently. We create all Crelate custom fields during the schema preparation phase, including assigning logical names for API access, before any Contact or Job records are loaded.

  • JazzHR Workflows do not migrate to Crelate Activity sequences

    JazzHR per-job pipeline stages and workflow sequences are not transferable to Crelate's model because Crelate tracks candidate pipeline status through Activities and custom Status fields rather than enforcing a pre-defined stage progression per job. We map the current stage value as a data field on the Contact and create a written inventory of every JazzHR workflow stage sequence so the admin can configure equivalent Crelate Activity types and statuses post-migration. Rebuilding the workflow logic is outside migration scope.

Migration approach

Six steps for a successful JazzHR to Crelate data migration

  1. Discovery and data audit

    We run a full audit of the JazzHR account via the REST API, extracting all Jobs, Candidates, Prospects, custom fields, departments, and hiring leads. We count total records, identify any custom field schemas, flag documents attached to candidate profiles, and assess the document volume for streaming capacity planning. We also identify any JazzHR accounts that may be approaching or exceeding their active job plan cap, since post-migration Crelate onboarding cost is influenced by the data volume extracted.

  2. Crelate custom field schema creation

    Before any data moves, we create all required custom fields in Crelate (jz_source__c, jz_referral__c, jz_board_codes__c, jz_pipeline_stage__c, startDate as a Date field, and any account-specific custom fields from JazzHR). We use Crelate's Settings API to create fields with correct types, assign logical names, and set display order. This step must complete before record import because Crelate drops unrecognized custom field values silently during data load.

  3. Department and User preparation

    We migrate the JazzHR department taxonomy to Crelate, creating the corresponding values in a Department custom picklist or grouping. We extract every distinct hiring_lead_id and resolve it against the destination Crelate User table by email. Any hiring leads without a matching Crelate User are placed in a reconciliation queue for the admin to provision before Job import begins.

  4. Candidate and Company base load

    We load JazzHR Companies (extracted from candidate work history and custom fields) into Crelate Companies first, using company name as the dedupe key. We then load Candidates as Crelate Contacts, linking them to Companies where a match exists and setting the email address as the primary Contact dedupe key. Education history from JazzHR's 36-level educationLevelCodes enum is mapped to literal string values and stored as Education-type Activities on the Contact.

  5. Prospect-to-Activity remapping and Job load

    We process every JazzHR Prospect record as a Crelate Activity (type: Application or custom equivalent) linked to the corresponding Contact and Job. This preserves the source, referral, apply date, and prospect status. Jobs are loaded with their department assignments, salary range, location, and hiring lead resolved to the Crelate User. The board codes from JazzHR are stored in jz_board_codes__c as a text reference for the admin to use when rebuilding syndication.

  6. Document streaming and attachment linking

    We process the JazzHR Candidate Export Webhook in real time, immediately streaming any base64 document attachments and uploading them to Crelate's attachment storage linked to the correct Contact. We validate attachment count against the candidate count to confirm all documents were received. Any URLs that expire before download are flagged as missing in the migration report.

  7. Cutover, validation, and workflow inventory delivery

    We freeze writes to JazzHR during the final delta migration window, pull any records modified since the initial extract, and load the delta into Crelate. We run a reconciliation report comparing JazzHR record counts against Crelate record counts across all object types. The admin reviews and signs off. We deliver the written inventory of JazzHR workflow stage sequences, custom field schema, and board code references for rebuild in Crelate. We do not rebuild workflows, automations, or job board connections as part of the migration scope.

Platform deep dives

Context on both ends of the pair

JazzHR logo

JazzHR

Source

Strengths

  • Flat monthly fee with unlimited users on all plans removes per-seat cost anxiety for growing companies with many hiring managers.
  • Single-point job syndication to 20+ job boards funnels all applications into one inbox without platform switching.
  • TalentFit AI screens resumes against job descriptions and scores candidates, giving a quick rank signal before human review.
  • White-label and employer branding options let teams present a custom candidate-facing portal without exposing the ATS vendor.
  • Data migration support is available on select plans, with a dedicated team for transitions from major ATS platforms.

Weaknesses

  • Reporting and analytics are consistently described as insufficient for managing recruiting team performance without external spreadsheets.
  • Offer letter customization is limited; teams needing bespoke offer language must maintain documents outside the ATS.
  • No Calendly or native interview scheduling integration requires manual coordination for every candidate interview.
  • The job description editor is described as clunky with inconsistent formatting, pushing users to draft elsewhere and paste in.
  • Internal candidate identification is absent; current employees cannot be flagged automatically in the candidate pipeline.
Crelate logo

Crelate

Destination

Strengths

  • Unified ATS and CRM in a single platform reduces data synchronization overhead for recruiting teams.
  • Fast setup with guided implementation reported as a significant time saver for small teams.
  • Transparent per-seat pricing without surprise fees at the base tier.
  • Flexible custom field configuration across core objects without developer dependency.
  • Export capability supports up to 15,000 records per operation for Contacts, Companies, and Opportunities.

Weaknesses

  • API rate limit of 120 requests per minute restricts bulk migration throughput.
  • Custom field cap of 20 per entity requires field consolidation for complex recruiting schemas.
  • All advanced features (Activities, Activity Forms, Core Record Field customization) are tier-gated add-ons.
  • Customer service responsiveness receives consistent negative feedback in reviews.
  • Resume parsing quality trails competitors and generates support requests.

Complexity grading

How hard is this migration?

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

B

Overall complexity

Standard migration

Derived from compatibility, mapping clarity, API constraints, and data volume across JazzHR and Crelate.

  • 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

    B

    JazzHR: Not publicly documented in API docs..

  • Data volume sensitivity

    B

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

Estimator

Estimate your JazzHR to Crelate 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 JazzHR to Crelate data migrations

Answers to the questions buyers ask most during JazzHR to Crelate migration scoping. Not seeing yours? Book a call.

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Most migrations land between two and four weeks for accounts with fewer than 2,000 candidates, under 200 active jobs, and a straightforward custom field set. Migrations with large candidate databases (over 10,000 records), extensive custom field schemas, high document attachment volumes, or a multi-phase test-and-validate cycle requested by the customer move into six to ten weeks. Crelate's own professional services timeline (one to three weeks per their documentation) overlaps with but does not replace our cross-platform field mapping scope.

Adjacent paths

Related migrations to explore

Ready when you are

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