Senior Backend Engineer - AI Platform & Infra (Remote)

Promptcube3; Northern (KY); Hybrid; USD 140,000 - 210,000; Full time

Benefits offered by this job

PTO 5 weeks

Winter holiday break

US holidays

Parental leave

Sabbatical

401k match

Job summary

Close is seeking a Senior Backend Engineer for the Backend Platform, focusing on Python Flask services, TaskTiger workflows, and AI tooling. You will own foundational backend components used by multiple product teams and collaborate to expand DevDawg and Spice across the stack.

You should be comfortable shipping robust APIs, ensuring observability, and improving migration paths to modern frameworks. This fully remote US role offers competitive pay and strong engineering culture.

Qualifications

• Proficient Python backend development with Flask.
• Experience with scalable backend systems and APIs.
• Strong understanding of observability and production readiness.

Responsibilities

• Own backend platform services and APIs used by other teams.
• Build and maintain DevDawg and Spice AI tooling.
• Enhance security, reliability, and performance of the backend stack.

Skills

Python

Flask

TaskTiger

APIs

Observability

Production

Education

Bachelor's degree in CS/related field

Tools

MongoDB

Elasticsearch

Redis

AWS

Kubernetes

Terraform

Ansible

Job description

Close is seeking a Senior Backend Engineer for the Backend Platform, focusing on Python Flask services, TaskTiger workflows, and AI tooling. You will own foundational backend components used by multiple product teams and collaborate to expand DevDawg and Spice across the stack.

You should be comfortable shipping robust APIs, ensuring observability, and improving migration paths to modern frameworks. This fully remote US role offers competitive pay and strong engineering culture.