Sr Backend Engineer - AI
New
IndiaFull-TimeSenior
Salary not disclosed
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Job Details
- Experience
- 5–8 years
- Required Skills
- PythonFastAPIGoLLMDistributed Systems
Requirements
- 5–8 years of experience in backend engineering building production-grade distributed systems
- Strong proficiency in Go (concurrency, performance, system design)
- Strong proficiency in Python (FastAPI, asyncio, Pydantic)
- Hands-on experience building and shipping LLM/AI features such as agents, tool calling, or RAG systems
- Strong understanding of API design, data modeling, and scalable backend architectures
- Experience with asynchronous systems, streaming architectures, and event-driven design
- Ability to build reliable systems on top of non-deterministic AI/LLM behavior
- Strong ownership mindset with ability to drive projects end-to-end independently
- Excellent communication skills and ability to document and explain technical decisions clearly
- Experience in remote-first, fast-paced engineering environments
Responsibilities
- Design and develop backend services powering AI agents, orchestration layers, and tool execution frameworks
- Build and maintain APIs and systems for real-time streaming of observability data (logs, metrics, traces)
- Develop MCP server capabilities enabling LLMs and agents to query and act on system data
- Architect and implement scalable distributed systems with strong focus on performance and reliability
- Work on long-running processes, session management, and stateful AI workflows across backend services
- Implement secure, production-grade systems for LLM tool-calling, evaluation, and prompt execution
- Collaborate on LLM/GenAI observability features to monitor AI-native applications using OpenTelemetry
- Drive end-to-end ownership of features from design and architecture through deployment and scaling
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