About Iru
Iru is the AI-powered security & IT platform used by the world’s fastest-growing companies to secure their users, apps, and devices. Built for the AI era, Iru unifies identity & access, endpoint security & management, and compliance automation—collapsing the stack and giving IT & security time and control back.
Iru is backed by some of the smartest investors in tech—General Catalyst, Tiger Global, Felicis, Greycroft, and First Round Capital. In July 2024, Iru raised $100 million from General Catalyst, valuing the company at $850 million. Customers include Cursor, Vercel, Lovable, Replit, and Mercor, and Iru partners with industry leaders such as ServiceNow and AWS. Iru was named to Forbes’ America’s Best Startup Employers 2025 list for employee engagement and satisfaction.
Manage a high-volume portfolio (150+ commercial customers) with a focus on scale and efficiency
Drive onboarding, adoption, retention, and expansion across your book of business
Develop repeatable success plans tailored to customer segments
Lead training sessions, webinars, and business reviews to demonstrate value
Monitor product usage and proactively engage customers to improve outcomes
Identify expansion opportunities and partner with Sales to drive growth
Act as the voice of the customer, sharing feedback with Product and internal teams
Collaborate cross-functionally to deliver a seamless customer experience
1–3+ years of customer-facing experience in SaaS or a high-growth environment
Experience managing a high-volume book of business (ARR ~$2M–$5M)
Strong ability to prioritize, multitask, and operate efficiently at scale
Excellent communication and presentation skills
Experience with tools like HubSpot, Zendesk, Jira, or similar
Customer-first mindset with a focus on driving outcomes and retention
Benefits & Perks
Competitive salary
Hybrid work environment (3 days in office per week)
100% individual and dependent medical + dental + vision coverage
401(K) with a 4% company match
20 days PTO
Iru Wellness Week the first week in July
Equity for full-time employees
In-office lunch stipend provided
Up to 16 weeks of paid leave for new parents
Paid Family and Medical Leave
Modern Health mental health benefits for individuals and dependents
Fertility benefits
Working Advantage employee discounts
Onsite fitness center
Free parking
Exciting opportunities for career growth
We are excited to be serving a significant need for a fast-growing market, and are proud of the high-performing team we have brought together so far. If you’re someone who wants to engage in new, exciting projects that will challenge your skills in the best way possible, we would love to connect with you.
At Iru, we believe in fostering an inclusive environment in which employees feel encouraged to share their unique perspectives, leverage their strengths, and act authentically. We know that diverse teams are strong teams, and welcome those from all backgrounds and varying experiences.
Iru is proud to be an equal opportunity employer committed to diversity and inclusion in the workplace. Qualified applicants will be considered for employment without regard to race, color, religion, national origin, age, sex, sexual orientation, gender identity, physical or mental disability, protected veteran or military status or any other status protected by applicable law. #LI-Hybrid
The Opportunity
As a Customer Success Manager at Iru, you will be responsible for ensuring our commercial customers achieve measurable success with our platform. As a trusted advisor with strong product knowledge and a customer-first mindset, you will help a high-volume portfolio of customers align their goals with Iru’s unified, AI-powered platform.
This is a Miami-based hybrid role, with an in-office presence alongside a collaborative and performance-driven team.
You will lead onboarding and enablement at scale, drive product adoption, and proactively engage customers to ensure they realize value quickly. Success in this role means driving retention across a large book of business, identifying expansion opportunities, and delivering a consistent, high-quality customer experience.