Lexsi Labs is one of the leading frontier labs focusing on building aligned, interpretable, and secure Superintelligence. Most of our work involves creating new methodologies for efficient alignment, interpretability-led strategies, and foundational model research across enterprise and tabular data. Our mission is to build AI systems that are powerful, transparent, and trustworthy by design.
Our team thrives on deep technical rigor, hands-on ownership, and a robust bias toward building systems that actually work in production. At Lexsi.ai, we operate with a flat structure, fast feedback loops, and an expectation that everyone deeply understands what they ship.
As a Product Manager at Lexsi.ai, you will own the end-to-end lifecycle of ML-driven platform features. This is not a coordination role. You will be responsible for problem definition, technical clarity, correctness, evaluation, and quality. You will work closely with AI Researchers, AI engineers, SDEs, and QA to ensure every feature behaves as intended, is testable effectively, and delivers real value to users.




We are explicitly looking for someone with a robust AI/ML background who has grown into product ownership, not a traditional PM learning ML on the job.
Responsibilities
Own product requirements and execution for AI/ML and platform-heavy features from problem definition to production rollout.
Translate complex AI behavior into precise, testable product specifications and acceptance criteria.
Work deeply with AI Researchers to collect the details of the components created and AI engineers and SDEs to ensure implementations match intended algorithms, assumptions, and constraints.
Define what “correct” means for each feature, including metrics, evaluation logic, edge cases, and failure modes.
Work with QA and testing teams to design meaningful test strategies that reflect real ML behavior, not just happy paths.
Break down ambiguous product roadmaps or experimental ideas into shippable, scalable product incre

📌 Product Manager Mumbai (India)
🏢 Lexsi Labs
📍 India