Senior Engineer - (Python Backend & AI)

Fulfil is a technical founder-led, bootstrapped company in our 11th year of operations. We're a small team of exceptional engineers powering millions of orders for brands like HexClad, Ridge Wallet, and Caraway. No red tape. No product managers. No layers of approval. You'll own critical systems, make architectural decisions, ship to production in your first two weeks and ship code that processes millions of orders.

Requirements

• 4-6 years building backend systems
• Expert Python skills — you've worked in large, mature codebases
• Deep PostgreSQL knowledge: query optimization, transactions, data integrity
• Experience with distributed systems: Celery, Redis, RabbitMQ, or similar
• Strong debugging skills across services and system boundaries
• Clear communication with both engineers and non-technical stakeholders
• You ship fast and take ownership

Benefits

• Unlimited PTO
• Generous Paid Time Off