Senior Software Engineer - AI-Driven SaaS (Remote)

Breezeway

Boston (MA)

On-site

USD 140,000 - 180,000

Full time

14 days+

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Job summary

Breezeway, a remote-first software company, is hiring a senior software engineer to join a customer-facing product team. You’ll work across the stack with Python/Flask backend and React frontend, designing APIs and building AI-powered features that impact thousands of rental operators and guests.

You will collaborate with product and design, own features end-to-end, and contribute to a reliable, scalable SaaS platform across US-based teams.

Qualifications

7+ years of full-stack development experience.
Significant React frontend experience owning a feature end-to-end.
Strong Python skills, with experience building REST and GraphQL APIs using Flask or similar.
Proficiency with SQLAlchemy or other ORMs and working with relational data models.
Experience with Celery or similar async task queues and event-driven architectures.
Experience working at a SaaS company.
Experience with AI-assisted coding and integrating AI APIs.

Responsibilities

Build and ship full-stack product features across a Python/Flask backend and React frontend.
Design and evolve REST and GraphQL APIs, defining clean, durable interfaces.
Work with SQLAlchemy ORM and relational data models to build reliable backend services.
Contribute to growing LLM-powered feature sets and AI integrations.
Communicate trade-offs and provide feedback on code and implementation decisions.
Collaborate with design, product, and other engineers to deliver high-quality work end-to-end.