Senior Full Stack Engineer

Senior Full Stack Engineer (Python, React, Type Script)

Location: Manhattan, New York (Hybrid – 3 Days In-Office Per Week)

Compensation: $180,000–$240,000 base salary (DOE) + 0.5%–1% equity

Our client is a venture-backed B2B SaaS company that has raised over $4 million in funding to build the modern software platform for the global metals supply chain. The company is building mission‑critical tools that power sales, CRM, procurement, and operational execution for metal fabricators, service centers, and machine shops across North America.

We are seeking a Staff Software Engineer to join a small, highly collaborative engineering team based in Manhattan. This role is designed for an experienced engineer who thrives in high-ownership startup environments and enjoys building production‑ready features end‑to‑end. You will be responsible for designing, building, shipping, and maintaining core product features across backend APIs, frontend interfaces, and integrations.

• Design, build, and maintain full stack product features from concept to production.
• Build and maintain backend services primarily in Python (preferably Django)
• Develop responsive frontend experiences using Type Script and React
• Connect frontend and backend systems and ensure reliable data flow across the platform.
• Own features end‑to‑end including development, testing, deployment, debugging, and ongoing improvements.
• Write and maintain automated tests and ensure production‑quality releases
• Groom technical tickets, improve specifications, and drive execution with high accountability
• Participate in system design discussions and help shape long‑term technical architecture.
• Troubleshoot bugs and support production systems with a customer‑impact mindset
• Work on third‑party integrations including APIs, email systems, and AI‑enabled services when needed.
• Contribute to technical direction and system improvements as the product scales
• Occasionally support third‑party integrations and AI‑adjacent features (not the core focus)

• 5+ years of professional full stack software engineering experience.
• Strong hands‑on experience with Python and Django
  .
• Professional experience using React and Type Script in production applications.
• Proven ability to ship complete features independently (backend + frontend + integration)
• Experience building and consuming APIs.
• Strong ownership mindset with accountability for production outcomes.
• Comfortable working in a fast‑paced startup‑style environment.
• Comfortable owning features through build, release, and post‑release support/bug fixing
• Based in New York City or planning to relocate

• Experience working in B2B SaaS products.
• Familiarity with Graph
  
  QL or modern API architectures.
• Exposure to AI‑powered features or third‑party service integrations.
• Experience working with distributed engineering teams.
• Startup or high‑growth company experience.

• Python, Django
• React, Type Script

• GraphQL
• API integrations

• Location: Manhattan, NY (in‑office 3 days/week)
• Base Salary: $180,000 – $240,000 USD (Depending on experience)
• Equity: 0.5% – 1% ownership.
• Employment Type: Full‑time W2.
• Benefits: Standard company benefits including PTO, paid holidays, and health coverage.

• Build core infrastructure powering a multi‑billion‑dollar industry.
• High‑ownership culture with fast decision‑making and minimal bureaucracy.
• Work directly on revenue‑driving product features.
• Gain meaningful equity ownership in a rapidly scaling SaaS platform.
• Join a high‑impact team where your work ships quickly and matters immediately.

We look forward to reviewing your applications!