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Full Stack Engineer, Growth

NxT Level

Job Description

Job Description

Growth Engineer

Location: New York, NY
Company Stage: High-growth, venture-backed startup
Employment Type: Full-time

About Our Client

Our client is building an AI-native platform that powers the exchange of mission-critical assets across America's essential industries. Their platform automates complex transactions across discovery, payments, freight, paperwork, warranty, and financing — turning processes that used to take months into workflows that can happen in minutes.

The company has expanded rapidly across all 50 states, grown revenue more than 10x in under a year, and raised $18M from top-tier investors including Y Combinator, Initialized Capital, Infinity Ventures, FJ Labs, and others.

This is an opportunity to join an early, talent-dense team building real infrastructure for industries that still rely heavily on PDFs, phone calls, manual workflows, and outdated software.

About the Role

Our client is hiring a Growth Engineer to build the systems that turn their sales motion into a scalable machine.

This person will work closely with the sales team, customers, dealers, manufacturers, fleet operators, and government buyers to build the data infrastructure, internal tools, and AI-powered workflows that drive pipeline growth.

This is not a traditional engineering role focused on tickets. It is a high-ownership role for someone who loves building systems, moving fast, working close to the customer, and using AI to create real business leverage.

What You'll Do

  • Build data infrastructure that identifies and organizes prospects across a fragmented, analog industry
  • Turn messy, unstructured, real-world data into clean pipelines and actionable sales signals
  • Build internal tools that make the sales team dramatically more effective
  • Create outbound automation, lead routing, sequencing, and deal-room tooling
  • Apply AI and LLMs to automate research, prospecting, qualification, and workflow execution
  • Build agents that operate in the background and compound the company's sales advantage
  • Partner closely with founders, sales, and customers to identify high-impact opportunities
  • Ship quickly, iterate often, and build tools that directly impact revenue

What We're Looking For

  • An AI-native engineer who uses modern AI tools as part of their daily workflow
  • A builder who thinks in systems, not tickets
  • Strong experience designing and working with scalable databases and APIs
  • A track record of shipping high-quality products at scale
  • Experience building with or for AI agents, automation, or LLM-powered workflows
  • Comfort operating in a fast-moving, high-performance startup environment
  • Strong communication skills and excitement about working cross-functionally
  • A willingness to question the status quo and become a true expert in the market
  • Customer-facing instincts and a desire to build close to the business

Nice to Have

  • Experience as a technical co-founder or early engineer at a Series A, B, or C startup
  • Experience working with messy real-world data from analog or fragmented sources
  • Familiarity with tools like Clay, HubSpot, Salesforce, Apollo, or similar sales/marketing automation platforms
  • 2+ years of professional engineering experience

Why This Opportunity

  • Join one of the first 35 employees at a fast-growing, venture-backed startup
  • Work directly with the founders and help define foundational systems across the company
  • Build products and internal tools used every day by customers in essential industries
  • Join a team with backgrounds from Ramp, Twitter, Goldman Sachs, Bilt, Wise, Unify, Honey, PayPal, and more
  • Help modernize a massive industry still running on outdated workflows
  • Step into a role where engineering directly drives revenue, growth, and company strategy

Compensation & Benefits

  • Competitive salary and equity
  • Health, dental, and vision insurance fully covered
  • Unlimited paid time off plus company holidays
  • Daily lunch and dinner
  • $100 monthly wellness stipend
  • 401(k) with employer match
  • Pre-tax commuter benefits
  • Bi-annual team offsites
  • Relocation assistance
Vacancy posted 2 days ago
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