We are looking for an experienced back-end engineer to help design and build the core infrastructure for an AI-powered agent project.

Scope of Work:
Collaborate in developing an agent that interacts with external platforms through APIs to automate tasks for users.

Build robust back-end services for managing API authentication, task orchestration, user requests, and agent responses.
Design scalable, secure database systems to support the agent’s operations and handle user data efficiently.
Contribute to the development of an internal API to connect the front end with agent logic.

Ideal Skillset:
Strong proficiency in Node.js (essential)
Advanced experience with PostgreSQL
Familiarity with AWS services (Lambda, S3, EC2, RDS)
Experience working with Docker and containerized environments
Expertise in secure RESTful API design
Knowledge of OAuth 2.0 and API authentication flows
Experience with event-driven architecture (preferred but not essential)

Timeline:
1–3 months, with the possibility of extension.