Sandeep Yadav is a Senior Software Engineer at TestMu AI (formerly LambdaTest), where he builds the platform's test intelligence and AI-native engineering systems. He has architected autonomous GitHub Apps, vector-search code intelligence, and self-diagnosing QA workflows, and designed distributed platforms that process 2M+ daily test executions and 1B+ events, turning high-volume test, log, and code data into intelligent, self-optimizing systems. He works on embedding reasoning models into production infrastructure to power autonomous review, root-cause analysis, and analytics workflows.
He brings over four years of engineering experience with deep expertise in the Elastic Stack, Apache Kafka, and Redis. Earlier he engineered a GDPR-compliant, end-to-end-encrypted secure web-chat application at Mithi. A Facebook Hackercup 2021 Round 2 qualifier and merit-scholarship recipient, Sandeep holds a B.Tech in Electrical Engineering from Delhi Technological University.
Published Articles: 1
Articles by Author

Automation
What Is Telemetry Data? Types, Examples, and Its Role in Testing | TestMu AI (Formerly LambdaTest)Telemetry data is the metrics, logs, and traces systems emit about their own behavior. Learn its types, examples, how it is collected, and its role in testing.
July 14, 2026

Automation
Agent Observability: From Evals to Production Traces | TestMu AI (Formerly LambdaTest)Agent observability explained: what to trace, how evals and traces answer different questions, and what changes when you deploy multi-agent systems.
August 18, 2026

Automation
AI Shopping Assistants: A Complete Guide for Retail and Ecommerce Teams | TestMu AI (Formerly LambdaTest)AI-referred retail traffic now converts better than other channels. Learn how AI shopping assistants work, where they fail on catalog data, and how to test one.
August 19, 2026

Automation
What is Chain of Thought (CoT) Prompting: A Complete Guide | TestMu AI (Formerly LambdaTest)Chain-of-Thought prompting guides an LLM to reason step by step before answering. Learn how CoT works, its techniques, benefits, limits, and QA uses.
July 23, 2026