Senior Fullstack Engineer, Customer Context US Security & IT (Fully Remote)

Partner Company; United States; Remote; USD 175,000 - 205,000; Full time

Benefits offered by this job

Flexible paid time off

Health insurance

Dental insurance

Vision insurance

Job summary

Partner Company in the United States is seeking an experienced backend engineer to build and maintain highly available REST APIs and data-intensive services in a fully remote, high-growth setting.

You will own core systems, reduce technical debt, and enable AI-driven workflows using tools like Claude Code, Cursor, or Copilot. The role offers a strong base salary with significant equity and comprehensive health benefits.

Qualifications

• 6+ years building large-scale, data-intensive backend systems and APIs.
• Daily use of AI coding tools like Claude Code, Cursor, or Copilot.

Responsibilities

• Architect and maintain highly available, scalable REST APIs and backend services.
• Drive system decoupling, technical debt reduction, and AI-enabled workflows.

Tools

Claude Code

Cursor

Copilot

Job description

• Build foundational services, APIs, and data pipelines for an AI-driven e-commerce messaging platform.
• Take deep ownership of key systems in a fully remote, high-growth environment.

What You’ll Do:

• Architect and maintain highly available, scalable REST APIs and backend services.
• Drive system decoupling, technical debt reduction, and AI-enabled workflows.

What We’re Looking For:

• 6+ years building large-scale, data-intensive backend systems and APIs.
• Daily use of AI coding tools like Claude Code, Cursor, or Copilot.
• Base salary of USD $175,000–$205,000 plus significant equity.
• Flexible paid time off and health, dental, and vision insurance.

Partner Company

This partner company builds an AI-driven e-commerce messaging platform powered by customer context and data. It is a high-growth, remote-first environment with a collaborative and supportive culture.