Software Engineer, Growth, Mid-Level

About the Role

Join the growth engineering team at a Series A B2B marketplace startup. You will build data infrastructure, internal tools, and AI-powered workflows that help the sales team identify prospects and work more effectively.

What You'll Do

• Build data pipelines that turn fragmented, messy information into actionable leads.

• Develop internal tools for outbound automation, lead routing, sales sequencing, and deal management.

• Apply AI and large language models to information from documents, calls, and legacy systems to surface useful sales signals.

• Create background agents and workflows that support the sales team's day-to-day work.

What We're Looking For

• Two to five years of full-stack software engineering experience, ideally at an early-stage, venture-backed startup.

• Proficiency with TypeScript, Node.js or Express, and PostgreSQL.

• Experience owning systems or features end to end and taking product ideas from concept to launch.

• Strong product judgment and the ability to identify growth problems and build solutions with limited direction.

• A bachelor's degree in computer science and strong computer science fundamentals.

• Clear communication skills when working with non-engineering teammates, including sales teams or customers.

• Experience with internal tools, sales or growth automation, AI workflows, or marketplace products is helpful.

• Familiarity with CRM, sales engagement, or prospecting tools is a plus.

• A GitHub profile, personal website, or portfolio demonstrating your work.

Compensation & Benefits

The salary range is $150,000 to $250,000 annually. Visa sponsorship is available.

Location

On-site in New York, New York, United States.