People Operations Manager
Series A-Backed Startup
Location: Flatiron, New York
Work Style: 5 days in office
Type: Full-Time
About Rebar
Rebar is building the next-generation operating system for commercial HVAC, electrical, and plumbing suppliers and subcontractors. Over the past year, our V1 quoting product has scaled to thousands of quotes completed weekly, doubled headcount in 2026, and gained adoption across many of the top customers in North America. Fresh off a $14M Series A backed by leading construction tech investors, we're entering our next phase of growth, and we are looking for a People Operations Manager to support our team. You’ll work directly with the CEO & CoS as well as every team to support smooth day-to-day operations of the company and will serve as a key partner across HR, accounting, and executive support functions. We’re transforming the $250B HVAC industry with AI-native software - an industry still largely untouched by modern tools. This is your chance to get in early.
What You'll Do
People Operations & Employee Experience
Own end-to-end onboarding and offboarding - provisioning accounts, ordering equipment, scheduling intro meetings, handling paperwork, and making sure every new hire feels welcomed from day one
Design and roll out lightweight performance review processes that give clarity without unnecessary bureaucracy
Manage benefits, 401(k), and payroll administration - proactively guiding employees through enrollment, open enrollment, and life events
Maintain employee records, org charts, and personnel files with care and accuracy
Build and maintain internal policies and procedures that ensure compliance with state and federal employment law
Recruiting & Hiring
Source and engage candidates directly through proactive outreach across LinkedIn, networks, and communities to build pipelines for open roles
Own and configure our ATS for our recruiting and hiring process - from job posts, to interview steps, to permissions
Plug in with all hiring managers to ensure they are prepared for each role’s hiring process
Coordinate with third-party recruiters in scheduling interviews, managing on-sites, and drafting offer letters
Create the recruiting infrastructure (e.g., tools, metrics, and rituals) that keeps our hiring transparent, efficient, and deeply aligned with our values
Collaborate with Marketing and Leadership to bring our employer brand to life through storytelling, events, and creative outreach that show who we are and why people love working here
Internal Operations & Executive Support
Manage relationships with HR, benefits, payroll, and other operational vendors
Improve internal systems and processes as we scale - from Slack and Google Workspace hygiene to expense workflows in Ramp
What We're Looking For
3+ years of experience in people operations, HR, or a generalist people role at a fast-paced, dynamic company
Comfortable with HR systems and working with recruiters, finance, and legal partners
Hands-on experience with ATS platforms, benefits administration, and onboarding tools
Exceptionally organized with strong written communication and sharp attention to detail
Compensation & Benefits
Salary: Competitive
Benefits: Medical, dental, and vision coverage
Perks: Free lunches and dinners
This is a full-time, onsite role based in NYC’s Flatiron District, steps from Madison Square Park and Union Square. You’ll work side-by-side with a high-performing team, solving real problems in real time, and shaping the future of an industry untouched by AI.
Instantly calculate material costs and labor hours for accurate project bids – reduce manual work.
Key team members
Haydee Lopez
Cody Benedetto
Jordan Viniar
Ryuma Nakahata
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