HumanSignal | Columbus, Ohio | Hybrid | Spring/Summer 2025

HumanSignal • Columbus, OH

5h • $35 - $50 • Hybrid

About The Position

HumanSignal builds Label Studio Enterprise, the data annotation platform trusted by Fortune 500 companies including Apple. We're expanding our 400+ person Columbus facility and need engineering talent to build systems that power AI training pipelines.

Requirements

• Frontend: React, TypeScript, responsive UI, state management
• Backend: Python (data processing, APIs, automation), RESTful design
• Data: Database design, JSON manipulation, multi-status workflows
• Deployment: Vercel, serverless functions, CI/CD
• Ohio State engineering student (CS, Software Engineering, Data Science, or related)
• Can architect solutions and ship working code autonomously
• Comfortable with full-stack development and data pipelines
• Interested in AI infrastructure and training data systems

Nice To Haves

• AWS S3
• email integration
• real-time updates
• admin dashboards

Responsibilities

• Full-stack web applications for crowdsourced data collection with quality control workflows
• Admin dashboards with bulk operations, analytics, and workflow management
• Data pipelines integrating Label Studio, AWS S3, and automated quality checks
• JSON transformation systems processing thousands of annotation files for enterprise clients

What This Job Offers

• Job Type: Part-time
• Career Level: Intern
• Education Level: No Education Listed