Senior Full-Stack Engineer — Remote, AI-Powered GPU Marketplace

Cavendish Professionals; United States; Remote; USD 140,000 - 180,000; Full time

Job summary

Cavendish Professionals partners with a fast-growing tech company building an open marketplace for GPU compute. They seek a Senior Full-Stack Engineer to own customer-facing products in an autonomous startup environment.

Fully remote (US/Canada focus; Latin America may be considered) with a lean engineering team, you will design and scale backend systems, APIs and integrations, while leveraging AI coding agents to accelerate development and ensure reliability.

Qualifications

• 8+ years of senior software experience in backend-heavy roles.
• Backend-focused full-stack development with strong system design skills.
• Experience shipping customer-facing applications in autonomous environments.
• Hands-on experience with AI coding agents (e.g., Claude or Codex).
• Experience with marketplaces, e-commerce or transactional platforms is a plus.
• Proactive, independent work style with strong ownership.

Responsibilities

• Design, architect and build customer-facing web applications
• Own features end-to-end, from technical specifications through to production deployment
• Build and maintain scalable backend systems, APIs and data-driven applications
• Work across marketplace functionality, including inventory, orders, invoicing and integrations
• Leverage AI coding agents to accelerate development and improve engineering workflows
• Take ownership of CI/CD, Kubernetes and production reliability
• Collaborate directly with customers and the founding team to shape the product

Skills

Go

Rust

Node.js

React

TypeScript

CI/CD

Kubernetes

SQL

System design

Job description

Cavendish Professionals partners with a fast-growing tech company building an open marketplace for GPU compute. They seek a Senior Full-Stack Engineer to own customer-facing products in an autonomous startup environment.

Fully remote (US/Canada focus; Latin America may be considered) with a lean engineering team, you will design and scale backend systems, APIs and integrations, while leveraging AI coding agents to accelerate development and ensure reliability.