Available Now

The CRM for
everyone who
already worked here.

Every former employee in one record that keeps itself current — matched against your open roles, ranked for referrals, and kept warm automatically. No program manager, no new headcount.

Boomerang · Alumni Directory
AI matched · 4 of 3,412Dept: AllTenure > 18 moRegrettable exits
AB
Ava BentleyOpen to returning

Sr. Product Designer · Design · Left Mar 2025 · Now at Figma

MR
Marcus ReyesRehire eligible

RN, Critical Care · Clinical · Left Nov 2024 · Now at Mercy Health

PT
Priya TanReferral source

Store Manager · Ops · Left Jun 2025 · Now at Independent

DK
Devon KaurNon-solicit flag

Staff Engineer · Platform · Left Jan 2024 · Now at Stripe

$20–50K

Cost per hire avoided

50%

Faster time to fill

5x

Alumni hiring rate

< 1 hr

To full integration

Capabilities

One complete picture of every former employee.

Each feature is useful on its own. Together they build a single, living record of every person who has worked at your org — why they left, what they can do, who they still know, and whether you would take them back — so when a role opens you already know who to call.

MR

Maria Reyes

Charge Nurse · left Mar 2023

Rehire eligible

One profile · every signal

Exit reason

Relocation · exit interview logged

Rehire eligibility

Manager would rehire

Tenure & role history

2.7 yrs · 2 internal moves

Skills & credentials

RN · BSN · ACLS

Where they are now

Competitor · 14 months in role

Who they still know

9 current employees on her team

Historical context

2 prior applications · 1 referral

Re-engagement

Opened last outreach · opted in

One live record per alum

Profiles start from your HRIS and stay current as people change jobs, titles, and cities. Filter by department, tenure, exit reason, location, or rehire eligibility, then act in bulk.

Open roles, matched to alumni

Every open req from your ATS is checked against your alumni base. Qualified former employees are ranked, and Boomerang reaches out to them automatically before external sourcing begins.

Referrals from the right people

We rank which alumni are most likely to make a good referral, so outreach goes to the twenty people worth asking instead of the two thousand who aren't.

Stay in touch, automatically

Company news, events, work anniversaries, and 'the door is open' check-ins — sent on a schedule, in your voice, without anyone on your team drafting emails.

Sales and partnership paths

See which alumni now sit at your target and existing accounts, and who internally knows them. A warm introduction into the account instead of a cold email.

Where your alumni go

Destination company, role, and timing for every leaver. See which competitors are pulling from which functions, and which teams keep losing people worth keeping.

Non-compete and non-solicit visibility

Agreements travel with the profile. When someone lands at a named competitor inside their restricted window, it surfaces for review instead of turning up months later. Boomerang flags the signal; Legal decides what to do with it.

How it works

It runs on the systems you already have.

Connect your HCM and ATS. Boomerang keeps one live alumni profile for everyone who used to work at your org — and turns it into hires, referrals, and insight.

01

Connect your systems

HRIS records, ATS open reqs, and Offboarding exit data flow in automatically — no IT project needed.

Your HCM
Your ATS
Offboarding
Beta
02

One live alumni profile

Every former employee becomes a single record that stays current on its own.

SkillsContactWhere they are nowEligibilityTenureEducationCertifications
03

Match against your rules

Boomerang checks the criteria you control before anyone is contacted.

All alumni who left on good terms

Rehire eligibility and non-solicit rules

Skills, level, location, and pay band

Your segments: time since departure, seniority, location, and more

04

Results in your ATS

Qualified alumni surface automatically for the outcomes that matter most.

Rehires
Referrals
Alumni network
Reporting

Sourcing

The shortlist writes itself.

When a req opens, Boomerang checks your own history first. Matched alumni arrive with tenure, exit context, and manager eligibility attached — routed into the top of the funnel in the ATS your recruiters already use.

Boomerang Sourcing

Open role

Sr. Product Designer

Design · New York, NY · Req #4412

3 boomerangs surfaced
AB

Ava Bentley

Tenure: 2.7 yrs · Exit Reason: Relocation · Rehire Eligibility: yes

96%

−52%

Time to fill

−68%

Ramp time

$38K

Cost saved

Routed to top of funnel in your ATS

FAQ

Alumni Management questions.

Which HRIS and ATS platforms do you support?
We install through the major HCM marketplaces and connect to your ATS by API — Workday, UKG, ADP, Paycom, Greenhouse, Lever, iCIMS, and others. Setup runs under an hour and doesn't require an IT project.
How current is the alumni data?
Profiles start from your own HRIS records and are continuously enriched with public career signal, so titles, employers, and locations stay accurate long after someone's last day.
How does the AI decide who to surface for a role?
Matching weighs prior role context, tenure, reason for departure, manager rehire eligibility, time since exit, and current-role signal — and you set the segment rules. Every match shows its reasoning, and Boomerang handles the outreach.
Does my team need to log in every day?
No. Boomerang runs in the background, reaches out to qualified matches on its own, and keeps a live view of rehires, referrals, spend avoided, and where alumni are landing — ready whenever you or the board want it.
How does this compare to enterprise alumni platforms?
Bespoke alumni platforms typically run $500K+ and are built for alumni to network with each other. Boomerang is a company-facing CRM at a fraction of the cost, with HRIS, ATS, public signal, and exit sentiment combined in one place.

See it against your own attrition data.

Book a call
Boomerang HR

The people who already know your business are the fastest hires you will ever make. We keep that door open.

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Alumni Management — Boomerang HR