Backend Software Engineer

About the Company

Sprih is a technology-focused start-up that is catalyzing climate action through its carbon management and accounting platform. Sprih partners with organizations on their sustainability journey by offering meaningful insights and the necessary support to make the right decisions towards achieving their net-zero goals.

Responsibilities

• Own and evolve the AI team's backend repository, including LLM-based workflows and agent pipelines
• Take ownership of maturing and hardening existing code for reliable production deployment
• Write and maintain unit, integration, and evaluation tests for AI/LLM pipelines
• Set up and manage evaluation pipelines using LangSmith or Langfuse to monitor model and chain performance
• Work with the team to design and refactor code for scalability and maintainability
• Integrate and manage vector store operations using Qdrant
• Troubleshoot, debug, and upgrade existing backend services
• Enforce code structure, conventions, and documentation standards across the repo
• Work closely within the AI team to translate research and product requirements into robust, scalable backend implementations

Requirements

• Bachelor's or Master's degree from top tier institutes
• 3+ years of experience as a Backend Software Developer
• Strong proficiency in Python
• Solid understanding of software architecture, data structures, and system design
• Familiarity with LLM-based workflows including agents, RAG pipelines, tool-calling, and embeddings
• Hands-on experience with LangChain or similar orchestration frameworks
• Experience with LangSmith or Langfuse for evaluation and observability
• Working knowledge of vector stores; experience with Qdrant is a plus
• Experience writing unit, integration, and evaluation test suites