ERIN, AI Employee Referral Platform
Solutions · Internal Mobility

Unlock talent already inside your organization.

Increase internal mobility, improve employee retention, and fill roles faster by helping employees discover new opportunities across your organization.

Internal talent marketplace
Employee
Step 01
Opportunity
Step 02
Internal application
Step 03
Promotion
Step 04
Career growth
Step 05
longer tenure
41%
lower turnover
60%
faster fills
01The internal mobility challenge

Most organizations overlook qualified internal talent.

External recruiting gets the budget, the tooling, and the attention, while the strongest candidates often already work for you. They don't see the opportunity, they don't get matched, and they don't get a real path forward. Internal mobility breaks down for predictable reasons, and ERIN solves each of them.

Employees don't see the openings

Most workforces never see the full list of open roles. Without visibility, qualified internal candidates never apply.

Internal talent stays hidden

HR and recruiting can't manually map every employee's skills, history, and aspirations to every open req.

External recruiting gets all the focus

Job boards, agencies, and sourcing tools dominate the budget while internal talent goes overlooked.

Career paths are unclear

Employees can't navigate what 'next' looks like at your company, so they look outside instead.

Communication is fragmented

Email, intranets, and Slack all carry pieces of the message. Nothing reaches deskless and frontline employees.

Internal candidates get overlooked

Internal applicants often lose out to external candidates simply because recruiters never knew they were qualified.

02Why internal mobility matters

Internal mobility is the highest-ROI hiring channel you already own.

Internal hires are faster, less expensive, and more likely to stay. They already know your business, your customers, and your culture. Internal mobility programs deliver retention, engagement, and workforce planning outcomes that external recruiting simply can't.

longer tenure for internally promoted employees
41%
lower turnover at companies with strong internal mobility
60%
faster time-to-fill on internal vs. external hires
50%
lower cost-per-hire vs. external recruiting
03How ERIN Refer promotes internal opportunities

Every employee sees every relevant role.

ERIN Refer is the employee portal for your workforce, mobile-first, SMS-enabled, and personalized. It turns open roles into visible, shareable opportunities and drives internal applications through targeted campaigns instead of buried email threads.

  • Employee portal with full visibility into open roles
  • Mobile and SMS-first opportunity awareness
  • Internal referral campaigns and career nudges
  • Targeted, AI-driven communications by team and location
  • QR-code and shareable opportunity links
  • 70+ ATS integrations including Workday, iCIMS, Greenhouse, SuccessFactors
Internal opportunity campaign
Talent Acquisition
New role: Clinical Lead, Cardiology
ERIN AI
Matched 24 internal employees with relevant skills
Campaign
Mobile push + SMS to matched employees
Employees
12 internal applications in 48 hours
Outcome
Internal hire, 60% faster than external
04How ERIN Source identifies internal talent

Find internal talent before looking outside.

ERIN Source is AI-powered internal recruiting. Before posting externally, recruiters can identify the employees most aligned with the role, surface targeted internal opportunities, and support real career growth, without months of skills-taxonomy setup.

  1. 01
    Analyze the open role

    Paste any internal job URL, ERIN extracts skills, seniority, and signals.

  2. 02
    Identify internal candidates

    AI ranks employees by relevant experience, skills, and growth signals.

  3. 03
    Surface opportunities

    Push the right role to the right employees through targeted outreach.

  4. 04
    Promote career growth

    Studio-generated career and mobility messaging tuned to the role and team.

  5. 05
    Support succession

    Track potential successors for leadership and specialized roles over time.

05Benefits of internal mobility programs

Retention, engagement, and workforce planning, at the same time.

Employee Retention

Internal mobility is one of the strongest retention levers available. Employees who see a career path stay longer, engage more deeply, and refer more candidates of their own.

Career Development

ERIN gives every employee visibility into the roles, skills, and paths inside your organization, turning vague career talk into specific opportunities they can act on.

Succession Planning

ERIN Source identifies internal employees aligned with leadership and specialized roles so HR can build succession bench strength before a seat opens.

Workforce Planning

See where mobility is happening, where it's stuck, and which orgs need targeted career and reskilling campaigns.

Diversity & Inclusion

Equal visibility into internal openings expands the candidate pool for every role and reduces the bias of who 'gets noticed.'

Leadership Development

Identify and engage future leaders earlier, before they decide their next promotion has to come from a different company.

06What's in the platform

Built for modern internal mobility programs.

Opportunity Visibility

Every employee sees every relevant role, on web, mobile, and SMS.

Internal Job Campaigns

AI-launched campaigns surface internal openings to the right teams automatically.

Mobile Access

Native iOS and Android apps so deskless and frontline employees never miss a role.

Employee Communications

Targeted, role-specific comms by department, location, and lifecycle stage.

AI Matching

ERIN Source ranks internal employees most aligned with each open role.

Talent Discovery

Surface internal candidates recruiters and managers wouldn't have found on their own.

Internal Referrals

Employees can flag colleagues for opportunities they'd be a strong fit for.

Analytics

Internal applications, internal hires, time-to-fill, and source-of-internal-hire reporting.

Career Awareness Campaigns

Studio-generated campaigns explain career paths, skills, and growth opportunities.

Employee Engagement

Mobility-driven engagement: when employees see growth, they stay.

Reporting

Internal vs. external mix, mobility rates, and retention impact by org.

Opportunity Promotion

Push priority roles to the right employees with one campaign, not a quarterly email.

07Industry use cases

Internal mobility, tuned for your workforce.

Healthcare

Promote career growth for nurses, clinicians, and support staff, from bedside to leadership, from one specialty to another, from PRN to full-time. Internal mobility is one of the strongest retention levers in healthcare.

Clinical career pathsSpecialty mobilityLeadership progressionPRN to FTSupport to clinical

Retail

Enable advancement from store associate to leadership. Make district, regional, and corporate roles visible to every frontline employee, not just the ones already on a manager's radar.

Associate to leadStore leadershipMulti-unit rolesDistrict / regionalCorporate moves

Manufacturing

Develop frontline talent pipelines into skilled trades, maintenance, and plant leadership. Internal mobility is how plants build the next generation of supervisors without expensive external hiring.

Operator to techSkilled trades pipelineLead / supervisorPlant leadershipCross-shift moves

Hospitality

Support career progression across departments, front-of-house, back-of-house, banquet, and property leadership. Cross-property mobility keeps high-potential talent inside the brand.

FOH to BOHSupervisor trackCross-propertyBrand mobilityProperty leadership

Technology

Improve internal career movement across engineering, product, and go-to-market, the single biggest retention driver for senior individual contributors and tech leadership.

IC to leadershipCross-org movesProduct / engineeringSkill pivotsGTM mobility
08Internal mobility best practices

A practical playbook for internal recruiting and career growth.

  1. 01
    Make every role visible

    Internal mobility starts with awareness. Push open roles to employees on the channels they actually use, mobile, SMS, and the apps already in their hands.

  2. 02
    Build clear career paths

    Use ERIN Studio to publish role profiles, expected skills, and example paths so employees can see what 'next' looks like.

  3. 03
    Identify internal talent first

    Before posting a role externally, use ERIN Source to surface internal candidates with the right skills and experience.

  4. 04
    Run internal-first campaigns

    Give internal candidates a head start on key roles with targeted campaigns aimed at the most relevant employees.

  5. 05
    Measure mobility, not just hires

    Track internal vs. external hire mix, mobility by org, time-to-fill, and retention impact, and share the numbers back with leaders.

  6. 06
    Pair mobility with referrals

    Internal mobility and employee referrals reinforce each other: employees who feel seen refer more, and referred hires move internally sooner.

ERIN Studio · Free

AI-generated internal mobility campaigns.

ERIN Studio is a free AI toolkit for HR and TA. Generate internal mobility campaigns, career-awareness assets, and employee communications, in minutes, for every audience in your workforce.

  • Free AI toolkit for HR, TA, and internal comms
  • Generate internal mobility campaign copy in minutes
  • Career-awareness templates for every department
  • Internal communications, emails, and SMS scripts
Explore ERIN Studio
09Customer outcomes

Higher engagement. Faster internal hiring. Lower recruiting spend.

ResultsCX
ERIN customer
385,530
referrals submitted
8,116
referral hires
73%
employee participation
Vi Living
ERIN customer
35%
of hires from internal & referral channels
98%
employee adoption
10×
increase in employee-driven hiring
10FAQ

Internal mobility, answered.

11Resources

Guides for internal mobility and career growth

Build a workforce that grows from within.

ERIN helps organizations improve internal mobility, increase employee engagement, and unlock talent already inside the organization.