Join Subgradient Labs

Role Overview

Collaborate with our engineering team to build, evaluate, and scale autonomous multi-agent systems designed for complex document processing and layout understanding. You will work on layout-aware model orchestration, structured data extraction (JSON/XML) from multi-modal formats, and agent-based document classification and analysis workflows.

Key Responsibilities & Tasks

• Design and implement autonomous multi-agent pipelines to parse, extract, and structure data from complex documents (PDFs, scans, contracts, invoices).
• Work with state-of-the-art vision-language models (VLMs) and LLMs to analyze multi-modal document layouts, tables, and unstructured text.
• Evaluate and optimize extraction accuracy using confidence scoring, automated evaluation loops, and human-in-the-loop validation.
• Integrate document processing agents with vector databases, external APIs, and enterprise workflow backends.
• Benchmark model performance, latency, and token utilization to optimize processing efficiency.

Role Overview

As a Content Marketing Intern, you will help build Subgradient Labs' content strategy and execution—from thought leadership and SEO/GEO to founder content and ABM. You'll help position Subgradient Labs and our flagship platform, Doc AI, as defining voices in AI automation, reaching organizations scaling AI operations. Working closely with our marketing and engineering teams, you will combine editorial instinct with strategic thinking to craft narratives that build category authority.

Key Responsibilities & Tasks

• Write and ghostwrite founder content (LinkedIn posts, essays, and speaking narratives) that builds category authority.
• Support content strategy across SEO and GEO to ensure our content ranks in traditional search and surfaces in AI-generated answers.
• Develop account-based marketing (ABM) content assets, including tailored one-pagers and industry-specific POV (Point of View) pieces.
• Research and write customer success stories and case studies that highlight our product impact.
• Collaborate with engineering team to translate complex AI research and technical white papers into engaging thought leadership.
• Support product announcements and major launches with high-quality campaign collateral.
• Maintain a structured content calendar that maps to pipeline stages and ideal customer profiles (ICP).