Software Engineering Intern (Summer 2027)
San Francisco, CA
Posted 5d ago
Job Location
San Francisco, CA
Tech Stack
Remote Work Policy
On-site
Categories
AI Engineer
About the job
Scale's internship program offers a unique opportunity for students to contribute to real, impactful projects alongside full-time engineers. Interns will work on the same roadmaps as experienced professionals, receiving mentorship from world-class talent in a culture that emphasizes ownership, speed, and truth-seeking. Many interns find this experience so valuable that they return as full-time employees.
Responsibilities
- Build reinforcement learning and post-training data pipelines for frontier model development.
- Develop evaluation infrastructure to measure model reliability for enterprise and public sector clients.
- Ship agentic AI applications and the associated tooling for observability, testing, and safe deployment.
- Ship tools to accelerate the growth of qualified contributors on Scale's platform.
- Build fraud-detection systems to remove bad actors and maintain a safe, trusted contributor base.
- Utilize models to estimate task and contributor quality, ensuring quality at scale.
- Devise advanced matching algorithms to pair contributors with customers for optimal turnaround and accuracy.
- Create optimized UI/UX tooling combined with ML algorithms for a large contributor base.
- Develop new AI infrastructure products for visualizing, querying, and exploring Scale data.
Requirements
- Graduation date in Fall 2027 or Spring 2028 with a Bachelor's degree (or equivalent) in a relevant field (Computer Science, EECS, Computer Engineering, Statistics).
- Availability for a Summer 2027 internship (May/June start dates) in San Francisco.
- Product engineering experience, including building full-stack web apps, API integration, customer interaction, and product iteration.
- Previous Computer Science/Software Engineering internship experience.
- Track record of shipping high-quality products and features.
- Experience building systems that process large volumes of data.
- Experience with Python, Typescript, React, and/or MongoDB.