Raysoft.ai

Actively Hiring

Backend Development

India, India

Part-time

Role Overview

We are looking for a Backend Developer Intern to help build the infrastructure behind our production Agentic AI systems. You will work on real systems that sit underneath AI agents including APIs, orchestration, state management, tool execution, retries, streaming, observability, and failure recovery.

About Raysoft.ai

Raysoft.ai is a technology company building production Agentic AI systems and infrastructure.

Key Responsibilities

Design and build backend services using Python and FastAPI
Build APIs that power AI agents and LLM-based applications
Develop asynchronous workflows for long-running LLM and external API calls
Build orchestration around agent execution, including retries, timeouts, idempotency, and state management
Manage state across multi-step agent and tool-calling workflows
Implement streaming responses for long-running AI operations
Work with relational and/or NoSQL databases for application data, agent state, and execution history
Design schemas, queries, migrations, and indexes for real workloads

Requirements & Eligibility

Currently pursuing or recently completed a degree in Computer Science, IT, Engineering, or a related field
Strong fundamentals in Python
Hands-on experience with FastAPI, or experience with Flask/Django and an interest in FastAPI
Understanding of async/await and asynchronous Python
Understanding of REST APIs and HTTP concepts
Basic understanding of database design and SQL and/or NoSQL databases
Comfortable using Git and standard development workflows
At least one original project on GitHub that you personally built and can explain

Required Skills & Tech

PythonFastAPIAsync PythonLLMsAgent OrchestrationDatabasesSQLNoSQLGitREST APIsPostgreSQLRedisDockerCI/CDAWSGCPAzure