Senior AI Backend Engineer - Data & Marketing (Remote)

Unknown; United States; Remote; USD 200,000 - 320,000; Full time

Benefits offered by this job

Remote within the United States

Visa sponsorship available

Job summary

Unknown is a small, high-velocity startup building AI-powered tools for data and marketing workflows. You will explore new product ideas, shape AI architecture, and take prototypes to production.

The role focuses on rapid prototyping, shipping ideas with senior leaders, and building production data agents while guiding architecture decisions around LLMs.

This position offers remote work within the United States and visa sponsorship to qualified candidates.

Qualifications

• 5–12 years of software engineering experience building core products.
• Strong backend architecture skills and product intuition.
• Experience with AI applications and high-growth startup environments.

Responsibilities

• Rapidly prototype AI applications to support data and marketing workflows.
• Work with a small team and senior leaders to ship product ideas.
• Build production data agents and make architecture decisions around LLMs.

Skills

Backend architecture

AI applications

Software engineering

Job description

Unknown is a small, high-velocity startup building AI-powered tools for data and marketing workflows. You will explore new product ideas, shape AI architecture, and take prototypes to production.

The role focuses on rapid prototyping, shipping ideas with senior leaders, and building production data agents while guiding architecture decisions around LLMs.

This position offers remote work within the United States and visa sponsorship to qualified candidates.