Senior Software Engineer Node React

Our client is a fast-growing venture-backed technology company that has built a modernized Point-of-Sale (POS) platform purpose-built for a niche industry. Two years in they have achieved meaningful scale serving 150 multi-location enterprise customers with a system that operates around the clock across multiple time zones acting as the core platform for procurement transactions and reporting.

They work fully in-person 5 days a week out of their office in the Flatiron district of New York City. Relocation assistance and visa sponsorship are not available at this time.

Who Theyre Looking For

As a Senior Engineer youll be expected to bring strong engineering principles backed by at least 5 years of experience. The ideal candidate:

• Has a strong computer science and programming foundation has read Designing Data-Intensive Applications
• Is a craftsperson who deeply cares about the quality of their output and understands the long-term costs of shortcuts
• Builds with the end user and longevity in mind knows how to design abstractions and APIs that are a pleasure for both customers and teammates to use
• Communicates effectively to drive clarity and alignment across the organization able to translate product requirements into technical challenges and vice versa
• Is genuinely passionate about software engineering and dives deep into topics that interest them whether thats the Event Loop or how virtual memory works at the OS level
• Has hands-on experience with serverless architectures comfortable designing and deploying serverless functions and event-driven systems in cloud environments (e.g. AWS Lambda Vercel Edge Functions or equivalent)

What Youll Work On

• Build and own new user-facing features end-to-end from database models to UI components
• Continuously improve observability across existing systems analytics monitoring and alerting
• Collaborate with product and engineering to architect key differentiators including embedded fintech products and AI agents to help merchants manage their stores
• Build CI/CD pipelines and developer tooling (e.g. feature environments) that increase development velocity
• Help shape engineering processes to support building a world-class product

Tech Stack

Familiarity with every tool isnt required but candidates should have the foundational knowledge to understand what powers them under the hood:

• Node
• React
• deployed on Vercel
• Typescript
• AWS (particularly RDS)
• PostgreSQL
• Terraform or equivalent infrastructure-as-code tooling

Compensation & Benefits

• Salary: $180K$220K meaningful equity depending on experience
• Unlimited PTO
• Full benefits package: medical dental vision 401(k) transportation and more

Interview Process

1. One or two 30-minute introductory calls with the engineering team
2. A take-home exercise to showcase your skills and tooling
3. Onsite interview consisting of:
   • 1-hour system design exercise
   • 45-minute meeting with the product team and company leadership
4. Offer

#ZR