E

ERIN

Automates employee referral programs for enterprises

React Native Developer

Full-Time
No salary listed
Senior
Bachelor's, Master's
Pittsburgh, PA, USA
Remote
Software EngineeringMobile Engineering

About the job

Requirements
  • A firm grasp of modern JavaScript and TypeScript is required.
  • Deep React Native experience is required.
  • Proficiency with HTML, CSS, and JavaScript is required.
  • A solid understanding of object-oriented programming, functional programming, and design patterns is required.
  • The candidate must be able to write clean, understandable, well-documented code.
  • The candidate must be comfortable working with third-party dependencies and debugging dependency conflicts.
  • Familiarity with native development tools such as Xcode, Android Studio or IntelliJ, and Gradle is required.
  • Deep experience working with and debugging RESTful APIs is required.
  • Experience with automated testing frameworks is required.
  • Experience with AWS is required.
  • At least 5 years of software development experience is required.
  • A BS/MS degree or equivalent experience in Computer Science or a related field is required.
  • Demonstrated expertise in React Native development is required.
  • The candidate must have one or more published iOS or Android apps.
  • Experience with agile development practices and Scrum is required.
  • At least 3 years of cumulative mobile app development, design, and/or architecture experience is required.
  • The candidate must have technology experience in server-side or middleware development, including RESTful services or microservices, or in native iOS and/or Android applications.
Responsibilities
  • Create pixel-perfect user interfaces across both mobile platforms that look and feel native.
  • Leverage native APIs for deep integrations with both mobile platforms.
  • Work with the product owner and UI/UX designers to realize the shared product vision.
  • Write automated tests to support rapid iteration and product quality.
  • Diagnose and fix bugs and performance bottlenecks.
  • Engage with the React Native community to report, request, and help implement critical software fixes.
  • Maintain a stable and current React Native environment for the continuous integration pipeline.
  • Stay current on the latest mobile platform capabilities.
  • Practice Scrum with developers and product managers.
Desired Qualifications
  • ReactJS experience is a bonus.
  • Experience with native Android and iOS software development kits is preferred.
  • Experience with Swift or Kotlin is a bonus.
  • Experience with Jest or Mocha is desirable.

About the company

ERIN provides a SaaS platform that automates and manages employee referral programs for enterprise customers, integrating with existing ATS and HRIS to handle workflow from referral submission to bonus payout. The product is accessible via web and mobile apps and uses features like gamification, automated job-posting notifications, detailed referral tracking, and a Smart Referral AI that suggests candidates from an employee’s network. It differentiates itself with deep ATS/HRIS integrations, end-to-end automation, multi-currency support, and engagement tools such as an Employee Recognition Platform for peer-to-peer rewards, aimed at boosting participation and retention. The goal is to streamline talent acquisition, reduce HR overhead, and improve retention and internal mobility across large organizations.

Company Size

51-200

Company Stage

Seed

Total Funding

$5M

Headquarters

Pittsburgh, Pennsylvania

Founded

2018

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Simplify's Take

What believers are saying

  • ERIN launched a free AI platform in May 2026, lowering customer acquisition barriers.
  • ERIN’s August 2026 iCIMS integration chat validates enterprise credibility and distribution.
  • February 2025 dashboards and reporting upgrades strengthen retention and upsell paths.

What critics are saying

  • Reformation’s October 2022 $5 million round funds little against iCIMS, Workday, and Eightfold.
  • The free first-three-hires model cuts near-term revenue and pressures sales efficiency.
  • If referral adoption stalls, ERIN becomes a niche workflow tool with weak expansion.

What makes ERIN unique

  • ERIN targets employee referrals, not broad ATS replacement, sharpening product focus.
  • ERIN integrates with 30-plus ATS and HRIS systems, reducing implementation friction.
  • ERIN’s Referral Studio and enterprise dashboards deepen analytics across hiring, bonuses, and engagement.

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Growth & Insights and Company News

6 month growth

-1%

1 year growth

-2%

2 year growth

0%
Associated Press
May 6th, 2026
ERIN launches free AI employee referral platform with instant setup and pay-after-results pricing

ERIN has launched a free AI-powered employee referral platform that enables companies to set up branded referral programmes in minutes. The Pittsburgh-based company charges nothing for the first three referral hires and requires no credit card upfront. The platform uses AI campaigns to identify and automatically engage employees most likely to refer qualified candidates through SMS, email, Slack and Microsoft Teams. Employees can submit referrals via multiple channels including mobile, QR codes and messaging apps. ERIN integrates with over 30 ATS and HRIS systems and handles bonus tracking and workflow automation. After the free tier, paid plans start at $349 per month with pricing based on referral hires rather than upfront contracts. The platform aims to transform employee referrals from a passive programme into an active hiring channel.

Citybiz
Feb 18th, 2025
ERIN Appoints John Baldino as Fractional CHRO

ERIN, the leading employee referral platform, today announced the appointment of John Baldino as Fractional Chief Human Resources Officer (CHRO) and a strategic partnership with his premier HR consulting firm, Humareso.

PR Newswire
Feb 3rd, 2025
From Data To Action: Erin Empowers Talent Teams With Enterprise Dashboards For Smarter Hiring

PITTSBURGH, Feb. 3, 2025 /PRNewswire/ -- ERIN , the leading employee referral and internal mobility software platform, has announced the rollout of powerful new features designed to enhance data visibility, streamline reporting, and improve the user experience for talent acquisition teams. The update introduces Enterprise Dashboards, Custom Dashboards & Reports, Scheduled Reports, and a more seamless job referral experience.Transforming Referral Analytics with Enterprise Dashboards"We're ensuring that talent acquisition teams and employees have the tools they need to drive hiring success." Post thisERIN's new Enterprise Dashboards provide an intuitive way for organizations to analyze and optimize their employee referral programs. These dashboards empower administrators with:Valuable Summary Information: A high-level overview of program performanceA high-level overview of program performance In-Depth Metrics: Detailed insights into referral activity, bonuses, and employee engagementDetailed insights into referral activity, bonuses, and employee engagement Over-Time Analytics: A clear visualization of referral trends and impact over timeThe enhanced experience replaces the previous dashboards with four user-friendly, data-driven dashboards: Summary, Referrals, Bonuses, Jobs, and Employees.Introducing Custom Dashboards & ReportsTo support businesses with unique reporting needs, ERIN now offers custom dashboards and reports tailored to individual organizations. These custom reports will be seamlessly integrated into the platform's "Reporting" section for easy access and real-time insights.Report History & Scheduled Reports for Greater EfficiencyThe update also introduces a new Report History feature, ensuring all reports generated in ERIN are stored, tracked, and easily accessible based on their delivery date.Additionally, Scheduled Reports now allow automated report delivery directly to inboxes, replacing the legacy Scheduled Reports and Report Builder features. To ensure a smooth transition, existing reports will be migrated and run in parallel with the new system before the full transition later this year.Why Transition Away from the Legacy Report Builder?The new Custom Reports feature offers several advantages, including:Faster and more flexible report creationAutomated scheduling for seamless data deliveryOn-demand viewing and downloading of reports within the UIA full historical record of all sent reports, enhancing transparencyMultiple versions of reports with different schedules (e.g., bonus reporting by country)Enhancing the Employee Experience: Easier Job Sharing & VisibilityIn addition to improving dashboards and reporting, ERIN has enhanced the job-sharing experience to make referrals easier and more effective

PR Newswire
Jan 14th, 2025
Erin Drops White Paper Detailing How 1.1 Million Referrals Were Generated For Clients In 2024

PITTSBURGH, Jan. 14, 2025 /PRNewswire/ -- Employee referral software platform ERIN has launched a comprehensive white paper that provides insight into how the company helped its client roster generate more than 1.1 million candidate referrals in 2024. The company is redefining recruitment with its innovative platform, as demonstrated by compelling data shared within the white paper.  ERIN's 2024 Employee Referral Insights white paper highlights how the 6-year-old company helped its global clients generate upwards of 1.1 million referrals over 12 months

Yahoo Finance
Jan 11th, 2025
What You Need To Know To Get Hired In 2025

The go-go hiring days of 2022 and 2023, when there were nearly two job openings for every jobseeker, are in the rearview mirror. But there are plenty of jobs out there in 2025.New data from the Bureau of Labor Statistics telegraphs guarded optimism for an uptick in hiring in the months ahead. The economy added 256,000 jobs in December, the Labor Department reported on Friday, beating expectations. The unemployment rate edged down to 4.1%.While it’s early in the new year, confidence from business leaders could translate into a boost in hiring in the months ahead.I reached out to a handful of experts for their insights on what this all means to job seekers and the best ways to navigate the hiring landscape.“Landing a job today is likely noticeably more difficult and time-consuming than it was in 2022,” Cory Stahle, a labor economist at Indeed Hiring Lab, told Yahoo Finance. “But we're going into a job market where there are a lot of opportunities still available.”Where the jobs areDemand is high for healthcare, construction, government, and manufacturing workers, while white-collar positions in finance and tech — such as software development and data science, marketing, and professional services — are a tougher grind to land, Stahle said.There are also hot jobs debuting that you might not have thought about. Six in 10 of LinkedIn’s “Jobs on the Rise” showcase “the evolving world of work and emerging opportunities that job seekers may not have considered before.” The list tracks the fastest-growing positions.The positions include artificial intelligence engineer, artificial intelligence consultant, and physical therapist