Senior Backend Engineer (Python/AWS)

Senior Backend Engineer – Python (AWS, Distributed Systems)

Location: Remote – Brazil, Colombia, Argentina, Chile, Peru, Mexico, Ireland, or USA

Compensation: $35–$55 USD/hour, based on seniority and location

Type: Full-Time Contract

About the Company

They are building an advanced agentic call center platform that powers real customer conversations and automates workflows across industries.

Their system orchestrates AI-driven conversations using Voice and Text models across multiple communication channels. The backend integrates multiple vendors for LLM response generation, speech-to-text, text-to-speech, telecom providers, and CRM systems.

They operate with high ownership, fast execution, and a strong bias toward shipping reliable systems.

The O...