Backend Engineer – GenAI Applications

At Lyzr, we're building the next generation of AI-first products — from autonomous agents to full-stack GenAI applications. We're looking for a Backend Engineer to join our core engineering team. If you're excited about powering intelligent systems, building backend services for GenAI apps, and working with LLMs, this is the role for you.

What You'll DoDesign and develop backend services that power GenAI applications and platformsBuild APIs and infrastructure to support LLM-based features, tools, and agent workflowsCollaborate with frontend, ML, and product teams to create seamless AI experiencesOptimize backend systems for performance, scalability, and reliabilityWork with vector databases, data pipelines, and AI model endpoints (OpenAI, Anthropic, Hugging Face, etc.)Maintain clean, secure, and production-grade codeContribute to the architecture and roadmap of our GenAI stack

1–3 years of experience in backend developmentProficient in PythonStrong experience with REST APIs, microservices, and scalable cloud infrastructureExperience building or supporting GenAI applications and/or LLM-powered productsComfortable working with vector databases (e.g., Pinecone, Weaviate, FAISS) and RAG pipelinesExposure to cloud services (AWS, GCP, or Azure) and containerization (Docker, Kubernetes)Excellent problem-solving, communication, and collaboration skills