SECTION I · THE BRIEF
Brief #43835Updated 22 AUG 2026SAN FRANCISCO, CAYcY COMBINATOR
Employbl Company Profile

Software Engineer Intern

Hillclimb advances AGI by building math-focused reinforcement learning environments with top mathematicians for high-quality data.

Location
San Francisco, CA
Company size
1–10
Posted
6d ago
Via
Yc
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HILLCLIMB logo

Software Engineer Intern · HILLCLIMB

View company profile
Job title
Software Engineer Intern
Job location
San Francisco, CA, US
Job description
### About This Role: Hillclimb is looking for a data/software engineer to join the team to assist with the following objectives: * Designing and curating data pipelines for RL environments * Create infrastructure for Hillclimb’s data platform ### Preferred Experience: * Strong software engineering fundamentals, with experience building production systems end to end * Proficiency in Python, with experience designing clean APIs, services, and internal tools * Experience with data pipelines, databases, object storage, and observability * Experience with Docker, cloud infrastructure, CI, job orchestration, or distributed execution systems
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Where this role is based

San Francisco, CA

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HILLCLIMB headquarters

Weatherly, PA

Company size

110 employees

Founded

2025

Total raised

$500,000

View company profile ↗

Funding rounds

  • Pre Seed$500K