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About UseJunior - AI Legal Assistant Team

Our Mission

We help businesses understand their contracts with AI-powered analysis delivered through email — so they can make informed decisions with their legal counsel.

Our Team

Steven Obiajulu

Steven Obiajulu, JD

CEO

Former Ropes & Gray attorney with deep expertise in law and technology. Harvard Law '18 and MIT '13 graduate combining technical engineering background with legal practice to build accessible AI solutions for transactional lawyers.

David McCalib

David McCalib

COO

MIT-educated polypreneur and founder of Lab0, specializing in robotics, automation, and logistics. Brings extensive experience in product development, industrial engineering, and scaling innovative technology solutions across global markets.

Joseph Obiajulu

Dr. Joseph Obiajulu

CTO

Princeton Mathematics graduate and First-Year Resident at the Manhattan General Surgery Residency, Department of Surgery at NYU Langone Health. Former Bloomberg software engineer and Air National Guard officer combining computational genomics expertise with full-stack development skills.

M

Moriah Walker

Software Engineer

Contributing to UseJunior's mission of making AI-powered legal document analysis accessible to legal professionals everywhere.

Marlo Obiajulu

Marlo Obiajulu

Head of Marketing and Client Success

Driving growth through strategic marketing campaigns and community building to connect legal professionals with AI-powered document analysis solutions.

Assisting lawyers and arbitrators with thoughtful AI solutions.

We help lawyers compare and review documents using AI while minimizing changes to their existing workflows. The UseJunior Assistant, or "Junior", can serve as an additional quality check and second set of eyes to help reduce risk in document review and legal analysis. We also provide specialized tools to assist arbitrators in efficiently reviewing case files—all through familiar tools like email, without requiring new software adoption.

How It Works

Send documents to Junior by email with your question or review criteria. Junior returns a summary with citations to the source clauses so attorneys can verify and act fast.

AI Model Overview

Junior uses leading LLMs with guardrails that emphasize citation, traceability, and attorney control. We focus on read-side analysis before automated drafting.

Are You Looking For Your Next Challenge? Join our team.

We are a fast paced, multi-faceted team which is passionate about making great solutions and great problem solvers.