Nature of Collaboration: Contract Role with Prospect for Full-Time
Compensation: 15$-20$
We're hiring a Senior Python Backend Engineer to build and own highly reliable, long-running async pipeline systems.
This is a backend-heavy role where the challenge is reliability, orchestration, and distributed systems , not CRUD applications. Our core platform is a pipeline engine where jobs move through complex multi-step workflows that can run for hours. Some steps interact with external APIs, some require human input, and others orchestrate LLM workflows. The system must handle failures, retries, duplicate deliveries, and partial execution gracefully.
We're looking for someone who has built and operated production-grade async, queue-driven systems and can independently own critical backend infrastructure.
What You'll Work On
• Design and build long-running, multi-step async pipeline systems
• Develop background processing infrastructure using:
Celery
Dramatiq
Redis
Similar task processing frameworks
Requirements
• 5+ years of experience building backend systems with Python
• Strong experience with:
PostgreSQL
SQLAlchemy
Database design
• Comfortable independently owning large areas of backend infrastructure
If you enjoy building resilient backend systems, distributed workflows, and long-running asynchronous infrastructure, we'd love to hear from you.
To apply, please share:
• Your resume
• Relevant distributed systems or async infrastructure projects
• Your availability and expected hourly rate