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# Full Stack Engineer, Growth

- **Company:** NxT Level
- **Location:** New York, NY, United States
- **Experience:** Experienced
- **Contract:** Permanent contract
- **Skills:** Application Programming Interfaces (APIs), Artificial Intelligence, Databases, Data Infrastructure, Automation of Marketing, Salesforce.Com, Large Language Models, Agentic-AI, Build Tools, Hubspot
- **Published:** November 6, 2026
- **Apply:** https://www.adzuna.com/details/5766300996

## About the Role

* 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

## Description

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