Senior Backend Engineer — Python & FastAPI (Remote)

RevenueBase Inc; United States; Remote; USD 120,000 - 170,000; Full time

Benefits offered by this job

Competitive compensation

Ownership and growth

Flexible hours

Remote-friendly team

Direct collaboration with founders

Job summary

RevenueBase Inc is seeking an experienced backend engineer to scale our data infrastructure. You will design, build, and maintain scalable backend services in Python and FastAPI, powering AI agents and GTM workflows in a fully remote environment.

You will own backend features end-to-end and work with frontend and data engineers to ensure robust, secure, and high-performance APIs. If you care about data integrity and system reliability, join our ambitious team.

Qualifications

• 4+ years of backend development experience.
• Strong proficiency in Python.
• Experience building scalable backend services and APIs.
• Experience with FastAPI and RESTful design.
• Familiarity with cloud platforms (AWS, GCP, or Azure).

Responsibilities

• Design, build, and maintain scalable backend services using Python and FastAPI.
• Develop high-performance RESTful APIs powering AI agents and GTM workflows.
• Architect and maintain cloud-native infrastructure (compute, storage, networking).
• Build reliable data pipelines and services that process, validate, and serve large B2B datasets.
• Ensure system scalability, observability, and fault tolerance.
• Own backend features end-to-end—from design and implementation to deployment and monitoring.
• Collaborate closely with frontend and data engineers to ensure clean API contracts and reliable data flow.
• Contribute to architectural decisions, code reviews, and engineering best practices.
• Continuously improve performance, security, and maintainability across backend systems.

Skills

Backend development

Python

Ownership

Remote-first

Tools

FastAPI

PostgreSQL

DynamoDB

AWS

Docker

Job description

RevenueBase Inc is seeking an experienced backend engineer to scale our data infrastructure. You will design, build, and maintain scalable backend services in Python and FastAPI, powering AI agents and GTM workflows in a fully remote environment.

You will own backend features end-to-end and work with frontend and data engineers to ensure robust, secure, and high-performance APIs. If you care about data integrity and system reliability, join our ambitious team.