Remote Senior CRM Backend Engineer - AI-Powered

Far Coder; Northern (KY); Remote; USD 25,000 - 40,000; Full time

Benefits offered by this job

5 weeks PTO

Winter Holiday Break

4-day week option (80% pay)

Parental Leave

Sabbatical

Healthcare (US)

401k match

Job summary

Close is seeking a Senior Backend Engineer to reshape the CRM data model and power AI-native features. You will work on Python Flask-based services, MongoDB and PostgreSQL storage, and scalable search with Elasticsearch.

The role emphasizes architectural impact, fast data access, and cross-functional collaboration within a 100% remote USA team. A strong emphasis on shipping practical, scalable backend systems drives this opportunity.

Qualifications

• Skills include JavaScript, TypeScript, PostgreSQL, and related tools for day-to-day development.
• Experience with search and data modelling in large-scale apps is a plus.
• Ability to architect and migrate data models without disrupting users.

Responsibilities

• Rearchitect the core CRM data model and relations for leads, contacts, opportunities, and custom objects.
• Build and expose endpoints that support agents and AI features in the CRM.
• Keep critical user flows fast by optimizing hot paths and query plans.

Skills

JavaScript

TypeScript

PostgreSQL

MongoDB

Elasticsearch

Kubernetes

Terraform

CI/CD

Redis

Python

Rust

Java

Tools

Python

Flask

FastAPI

MongoDB

Elasticsearch

PostgreSQL

Redis

TaskTiger

Job description

Close is seeking a Senior Backend Engineer to reshape the CRM data model and power AI-native features. You will work on Python Flask-based services, MongoDB and PostgreSQL storage, and scalable search with Elasticsearch.

The role emphasizes architectural impact, fast data access, and cross-functional collaboration within a 100% remote USA team. A strong emphasis on shipping practical, scalable backend systems drives this opportunity.