HRMS migration

Migrate from Applicant Starter to BambooHR

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

Applicant Starter logo

Applicant Starter

Source

BambooHR

Destination

BambooHR logo

Compatibility

90%

9 of 10

objects map 1:1 between Applicant Starter and BambooHR.

Complexity

BStandard

Timeline

2-4 weeks

Rollback included Accuracy guarantee Field-level validation

Overview

What this migration involves

Moving from Applicant Starter to BambooHR is a platform upgrade from a purpose-built ATS into a unified HRIS with built-in applicant tracking. Applicant Starter stores candidates, jobs, pipeline stages, and activity logs, but lacks a public API and gates export behind paid tiers; we verify API access during scoping and handle the iterative pagination the platform requires. BambooHR uses a flat candidate record structure rather than Applicant Starter's stage-gated pipeline, so we map pipeline stage values to BambooHR custom application question fields or custom employee fields so the recruiting history survives. We do not migrate Scorecard data, Workflows, Sequences, or automations as code. We deliver a written inventory of any stage definitions, email templates, and automation logic for your BambooHR admin to rebuild post-migration.

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

Applicant Starter logo

Applicant Starter

What's pushing teams away

  • Teams outgrow the platform when hiring volume increases beyond what the UI can manage efficiently, citing lack of advanced analytics and reporting.
  • Customers report limited customization options for pipeline stages and candidate evaluation workflows, pushing them toward platforms like Workday or Greenhouse.
  • Integration options beyond job boards are sparse, and teams needing HRIS sync or advanced CRM features find the ecosystem insufficient.

Choosing

BambooHR logo

BambooHR

What's pulling them in

  • Lowest friction entry point for SMBs moving off spreadsheets — intuitive interface means most teams are functional within days, not weeks.
  • Consolidation value: BambooHR merges ATS, onboarding, HR records, time-off, and payroll into a single pane of glass that employees never need to leave.
  • Volume discounts applied automatically by headcount, so pricing scales predictably as the company grows without renewal negotiations.
  • BambooHR reports most customers go live in four to six weeks, making it a realistic commitment for under-resourced HR teams.
  • Award-winning Support Heroes cited frequently in reviews — responsive human support after implementation is a differentiator.

Object mapping

How Applicant Starter objects map to BambooHR

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

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

Applicant Starter

Candidate

maps to

BambooHR

Candidate

1:1
Fully supported

Applicant Starter Candidates map directly to BambooHR Candidates. The core fields (first name, last name, email, phone, address) transfer via the BambooHR ATS API using POST to the applications endpoint. Resume and cover letter attachments export as binary blobs from Applicant Starter and upload as Candidate File attachments in BambooHR. We preserve the original Applicant Starter candidate ID as a custom field ast_candidate_id__c for cross-system reference.

Applicant Starter

Job Requisition

maps to

BambooHR

Job Opening

1:1
Fully supported

Applicant Starter Job Requisitions map to BambooHR Job Openings. Job title, department, location, employment status, and open/closed status transfer cleanly. The original job ID is stored as a custom field ast_job_id__c on the BambooHR Job Opening for reconciliation. If the job was posted to specific boards (Indeed, LinkedIn), those distribution records migrate to BambooHR's job distribution history if recorded; otherwise they are flagged as unmapped.

Applicant Starter

Pipeline Stage

maps to

BambooHR

Custom Field (Candidate)

lossy
Fully supported

Applicant Starter's user-defined pipeline stages (e.g., Applied/Screening/Interview/Offer) do not have a native equivalent in BambooHR's flat candidate structure. We create a custom dropdown field in BambooHR named ast_original_stage__c on the Candidate object and map each Applicant Starter stage value to the matching dropdown option. During migration, every candidate receives the stage value it held at the time of extraction. If a stage name does not exist in the BambooHR dropdown options, we add it to the picklist during schema setup.

Applicant Starter

Activity Log

maps to

BambooHR

Activity (on Candidate record)

1:1
Fully supported

Applicant Starter activity logs (emails, call notes, interview notes, and general activity entries) migrate as timestamped Activity entries on the corresponding BambooHR Candidate. Email content migrates as activity body text; call duration and disposition migrate to custom fields ast_call_duration__c and ast_call_disposition__c. Some older activity entries may lack valid timestamps; we set the Activity date to the candidate creation date in those cases and flag the record during reconciliation.

Applicant Starter

Custom Field (Candidate)

maps to

BambooHR

Custom Field (Candidate)

1:1
Fully supported

Applicant Starter custom candidate fields are extracted from the account schema during scoping. We create matching custom fields in BambooHR for each field type that the API supports (text, number, date, dropdown). Fields that do not map directly (e.g., multi-checkbox lists with no BambooHR equivalent) are converted to comma-separated text fields or surfaced in the unmapped inventory for manual handling. Boolean fields map cleanly to BambooHR's Yes/No field type.

Applicant Starter

Custom Field (Job)

maps to

BambooHR

Custom Field (Job Opening)

1:1
Fully supported

Applicant Starter custom fields on Job Requisitions map to custom fields on BambooHR Job Openings using the same type-mapping logic as candidate custom fields. Internal-only fields are flagged and not migrated if they reference Applicant Starter-specific data that has no equivalent in BambooHR's job model.

Applicant Starter

Attachment / Resume

maps to

BambooHR

Candidate File

1:1
Fully supported

Resume files and attachments export from Applicant Starter as binary downloads. We preserve the original filename and file extension, add the applicant name as a prefix for clarity, and upload the file to the corresponding BambooHR Candidate record as an attached file. Binary integrity is verified via MD5 checksum before and after upload. Any attachments exceeding BambooHR's file size limit are flagged for the customer's admin to handle manually.

Applicant Starter

Job Distribution Log

maps to

BambooHR

Job Distribution History

1:1
Fully supported

Job distribution records (which job boards a requisition was posted to) are exported from Applicant Starter if available. They map to BambooHR's job posting history on the Job Opening record. Distribution records are inconsistently recorded across Applicant Starter accounts; we export what exists and flag missing distribution data as a known gap in the migration scope.

Applicant Starter

Scorecard / Evaluation

maps to

BambooHR

(none)

1:1
Fully supported

Scorecard data and evaluation forms stored in Applicant Starter are held in a proprietary format not accessible via the export API. We notify the customer during scoping and advise a manual export from the Applicant Starter UI before the migration window. Scorecards do not transfer automatically.

Applicant Starter

Owner / Hiring Manager

maps to

BambooHR

User

1:1
Fully supported

Applicant Starter owners and hiring managers referenced on job requisitions and candidates are resolved by email against the BambooHR destination User table. Any owner without a matching BambooHR User is held in a reconciliation queue; the customer's admin provisions the missing users before the record import phase begins. This step must complete before candidate records can reference the correct hiring manager in BambooHR.

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.

Applicant Starter logo

Applicant Starter gotchas

High

No public API documentation or developer portal

Medium

Export requires a paid plan

Medium

No native bulk export endpoint

Low

Stage and tag schema varies per account

BambooHR logo

BambooHR gotchas

High

Undocumented API rate limits can trigger 503 errors

High

Per-employee pricing model requires active record count verification

Medium

API credentials must be sent on every request to avoid extra round trips

Medium

Custom field schema varies per account and requires manual inventory

Low

Document and attachment exports are not covered by standard report exports

Pair-specific challenges

  • Applicant Starter has no public API documentation

    Applicant Starter does not publish API documentation on a developer portal. We reverse-engineered endpoints by observing UI network traffic and maintain a monitoring hook that alerts us when export requests return unexpected responses. Any platform-side API change can break our connector without warning, which may extend the migration window. We verify API availability at the start of each migration and notify the customer immediately if we detect a disruption.

  • Export requires a paid Applicant Starter plan

    Programmatic export of candidate and job data is gated behind paid tiers in Applicant Starter. Free or trial accounts have read-only UI access but no API export capability. During scoping, we test a read call against the Candidates endpoint. If authentication fails or returns permission errors, we flag the account as export-ineligible and discuss alternatives, which may include requesting a temporary paid plan from the customer.

  • BambooHR ATS stage and scorecard fields have type restrictions

    BambooHR's ATS API cannot pass fields of type Information, Section Header, or Multiple Selection List via the API. Dropdown fields must already contain the value you attempt to write. Multi-select lists require exact value matching against the picklist. We extract the full BambooHR field schema during scoping, create any missing dropdown values before migration, and skip Information and Section Header fields with a written note in the unmapped inventory.

  • Custom pipeline stages require pre-migration schema alignment

    Applicant Starter allows fully user-defined pipeline stage names, while BambooHR has a flat candidate structure without a native stage field. We extract the Applicant Starter stage definitions during scoping, create a matching custom dropdown in BambooHR named ast_original_stage__c, and populate it per candidate. If a candidate's stage value does not yet exist in the BambooHR dropdown, we add it to the picklist before migration begins. This ensures zero rejected records due to stage value mismatches.

  • Activity timestamps may be missing on older records

    Applicant Starter's activity log does not guarantee a timestamp on every entry, particularly for older notes and historical call logs. We set the activity date to the parent candidate creation date when the original timestamp is absent and flag these records in the reconciliation report. The customer receives a count of timestamp-corrected activity entries so that the data quality gap is visible and auditable.

Migration approach

Six steps for a successful Applicant Starter to BambooHR data migration

  1. Scoping and API access verification

    We authenticate against the Applicant Starter API to confirm paid-plan export access. We pull the full candidate schema (standard and custom fields), job requisition schema, pipeline stage definitions, and activity field list. We also extract the BambooHR ATS field schema including custom fields and picklist values. The scoping output is a written migration plan covering record counts, field mapping decisions, and any unmapped data the customer must handle manually.

  2. Schema setup in BambooHR

    We create any missing custom fields in BambooHR to receive Applicant Starter data, including ast_candidate_id__c, ast_job_id__c, ast_original_stage__c, ast_call_duration__c, and ast_call_disposition__c. We add all Applicant Starter pipeline stage names to the ast_original_stage__c dropdown before any candidate records are written. If the customer is on BambooHR Core, we confirm that the ATS module is active; if not, we flag it as a prerequisite for candidate record creation.

  3. Sandbox migration and reconciliation

    We run a full migration into the customer's BambooHR sandbox environment using production-like record volume. The customer's HR admin reviews a random sample of 25-50 candidate records, verifies that stage values, activity entries, and resume attachments are correctly placed, and signs off on the mapping. Any corrections to field type, picklist value, or parent-record linkage happen here before production migration begins.

  4. Owner and hiring manager reconciliation

    We extract every distinct owner and hiring manager referenced in Applicant Starter and match by email against the BambooHR User table. Owners without a matching BambooHR User enter a reconciliation queue. The customer's admin provisions any missing users as active or inactive depending on whether the original owner is still involved in hiring. This step gates candidate record creation since BambooHR requires a valid User reference for assignment.

  5. Production migration in dependency order

    We migrate in record order: Job Openings first (as parent records), then Candidates with resume attachments, then Activity entries linked to the candidate records. We paginate through Applicant Starter's results set iteratively, throttle requests to avoid rate-limit triggers, and use MD5 checksums to verify binary attachment integrity. Each phase emits a row-count reconciliation report before the next phase begins.

  6. Cutover, validation, and automation inventory delivery

    We freeze Applicant Starter writes during cutover, run a final delta migration for any records modified during the migration window, and verify final row counts against source totals. We deliver the written automation inventory covering Applicant Starter stage definitions, email templates, and any stage-based routing logic the customer must rebuild in BambooHR ATS. We support a five-business-day hypercare window for reconciliation issues. We do not rebuild Applicant Starter workflows or automations inside the migration scope.

Platform deep dives

Context on both ends of the pair

Applicant Starter logo

Applicant Starter

Source

Strengths

  • Low-cost entry point for small teams starting to formalize their hiring process
  • Clean, straightforward UI that requires minimal training
  • Built-in job board integrations covering major platforms like Indeed and LinkedIn
  • Automated candidate communication features including email templates and status notifications

Weaknesses

  • Limited API documentation and no public developer portal
  • No bulk export endpoint requires iterative API pagination
  • Export access gated behind paid tiers only
  • Custom pipeline stage schema varies per account, requiring custom mapping work
BambooHR logo

BambooHR

Destination

Strengths

  • Single platform consolidating ATS, onboarding, HR records, payroll, and time-off reduces system sprawl for SMBs.
  • Fast implementation — BambooHR reports four to six weeks from kickoff to go-live for most customers.
  • Per-employee pricing with automatic volume discounts makes cost predictable as headcount grows.
  • Strong customer support reputation (Support Heroes) cited consistently across G2, Capterra, and direct testimonials.
  • Well-documented API with UTF-8 encoding, clear field types, and HTTPS-only access.

Weaknesses

  • Mobile application is significantly limited compared to the desktop experience, frustrating remote and field workers.
  • Companies above 150–200 employees frequently outgrow the platform's feature depth and customization surface.
  • Limited advanced reporting and analytics compared to enterprise HR platforms — custom report building is the ceiling.
  • PTO and profile customization are pain points — non-standard accrual policies and complex org structures require workarounds.
  • Document management and attachment handling lack the granularity of dedicated document-centric HR systems.

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 Applicant Starter and BambooHR.

  • 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

    Applicant Starter: Not publicly documented.

  • Data volume sensitivity

    B

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

Estimator

Estimate your Applicant Starter to BambooHR 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 Applicant Starter to BambooHR data migrations

Answers to the questions buyers ask most during Applicant Starter to BambooHR 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 5,000 candidates and 500 job requisitions. Accounts with multiple pipeline stage schemas, large activity histories (over 100,000 activity records), or dozens of custom fields extend to five to eight weeks because of per-field schema mapping work and resume binary processing. The BambooHR sandbox reconciliation step adds one to two weeks to the timeline before production migration begins.

Adjacent paths

Related migrations to explore

Ready when you are

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