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Revin

Senior Software Engineer

New York City

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hirly's read of this role

Role family
Engineering
Seniority
Senior
Stated salary
$200,000 – $275,000 per year
Country
US
Work mode
On-site / unstated
First seen by hirly
28 Sept 2026

Derived automatically from the posting. Upload your resume above to see how the role scores against it.

the posting

  • Senior Software Engineer
  • Location: New York, NY (on-site, 5 days a week)
  • Compensation: $200,000–$275,000 + equity
  • Employment: Full-time
  • Department: Engineering
  • About Revin
  • At Revin, we're bringing AI to the built world. Millions of operators across
  • home services, construction, and remodeling have been overlooked by the last
  • wave of technology. We're building the system of intelligence that lets them
  • automate and scale revenue.
  • Today, over $2.3B in revenue runs on Revin , making us the #1 AI partner for
  • enterprise operators in this market. Our customers include Sears Home Services
  • ($800M), Astara Capital ($700M), Del Air ($150M), Long Home Remodeling
  • ($150M), ImproveIt Remodeling ($100M), Sage Home ($80M), and more.
  • We've raised $10M from Stellation Capital, 1Sharpe, Gokul Rajaram, Russ
  • Heddleston, Michael Werner, Tandem, Max Branzburg, and Marc Bhargava.
  • About the Role
  • We're hiring an Senior Software Engineer to build the production systems behind our
  • AI agents — the agents that handle SMS, voice, and email conversations on
  • behalf of $100M+ home-services operators. When our agent makes a mistake —
  • books outside hours, dispatches to the wrong zip code, promises a service the
  • business doesn't offer — it costs our customers real money. Your job is to
  • build the systems that prevent that.
  • This is a high-ownership role. You'll work end-to-end across a Python/FastAPI
  • backend, a Next.js/TypeScript dashboard, and the LangGraph workflows that
  • drive agent behavior. You'll partner directly with product, design, and
  • leadership, ship in production, and influence the direction of the platform.
  • What You Will Do
  • - Build and evolve LangGraph workflows that handle SMS and voice conversations
  • for enterprise operators
  • - Ship features end-to-end across a Python/FastAPI backend and a
  • Next.js/TypeScript dashboard
  • - Work in a multi-tenant Supabase/Postgres environment where every query is
  • account-scoped (RLS, JWT-based access)
  • - Build the eval frameworks that catch agent regressions before they reach
  • customers — we treat eval quality as a first-class engineering discipline
  • - Integrate with messy real-world CRMs (Salesforce, ServiceTitan,
  • LeadPerfection, AccuLynx) where the data is never clean
  • - Partner with the voice team on real-time agent behavior ( LiveKit + OpenAI
  • Realtime )
  • - Optimize the omnichannel experience across SMS, voice, and email
  • Who You Are
  • - 4–8 years of full-stack experience shipping production software at a
  • startup, high-velocity SaaS, or AI-driven company
  • - Production LLM experience — you've shipped LLM-powered features that real
  • customers depend on, not just prototypes or internal tools
  • - Fluent in Python (FastAPI) and TypeScript (Next.js, React Query)
  • - Comfortable working in multi-tenant production systems — RLS, account-scoped
  • queries, JWT-based access
  • - Experience debugging APIs, tracing distributed issues, and working with
  • event-driven systems and unstructured data pipelines
  • - A continuous learner comfortable operating in ambiguity. You ship, learn,
  • and adapt.
  • - Customer-obsessed — you want to be close to the people using what you build
  • Bonus:
  • - LangGraph, LangChain, or other agent frameworks in production
  • - Real-time voice/audio work (LiveKit, Daily.co , Twilio Voice)
  • - Observability tooling for LLM systems (Langfuse, LangSmith, Helicone)
  • Don't Apply If
  • - You wait for instructions instead of taking initiative
  • - You want a predictable, low-ownership role. We move fast, ship in
  • production, and own outcomes end-to-end. If you're optimizing for
  • predictability, this won't be a fit.
  • - You're not excited about applying AI to the built world. There's no playbook
  • here. If you want a well-trodden path, this isn't the role.
  • Compensation and Benefits
  • - Base salary: $200,000–$275,000
  • - Equity: Competitive equity package
  • - Full-time, on-site in our NYC office, 5 days a week
  • - Significant upside through early ownership and career growth
  • Benefits:
  • - Unlimited PTO
  • - $0 cost medical
  • - 401k matching
  • - Lunch and dinner in office
  • - Gym membership stipend
  • - Clear Travel Pass
  • - Tech equipment of your choice
  • - Mentorship pairing with a Revin advisor/investor
  • - Relocation assistance
Original posting on Revin's site ↗

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