Mercor Logo

Mercor

Software Engineer Intern

Reposted 5 Days Ago
In-Office
San Francisco, CA
1K-1K Annually
Internship
In-Office
San Francisco, CA
1K-1K Annually
Internship
The intern will develop and ship production systems, impacting AI companies while collaborating closely with product and design teams.
The summary above was generated by AI
About Mercor

Mercor is at the intersection of labor markets and AI research. We partner with leading AI labs and enterprises to provide the human intelligence essential to AI development.

Our vast talent network trains frontier AI models in the same way teachers teach students: by sharing knowledge, experience, and context that can't be captured in code alone. Today, more than 30,000 experts in our network collectively earn over $1.5 million a day.

Mercor is creating a new category of work where expertise powers AI advancement. Achieving this requires an ambitious, fast-paced and deeply committed team. You’ll work alongside researchers, operators, and AI companies at the forefront of shaping the systems that are redefining society.

Mercor is a profitable Series C company valued at $10 billion. We work in-person five days a week in our new San Francisco headquarters.

About the Role

As a Software Engineer Intern at Mercor, you’ll join a small, product-driven engineering team building modern backend systems that power critical workflows for some of the most advanced AI companies in the world. You’ll own projects end-to-end, designing, building, and shipping production systems that directly impact customers. From day one you’ll write production-grade code, reason about systems holistically, and make decisions that tie directly to business outcomes. You’ll work closely with product and design, moving fast while upholding a high bar for code quality, scalability, and simplicity.

At the end of the process, you’ll be team-matched to where you can have the most impact, on one of the following:

  • Talent platform side – building next-generation tools that automate recruiting end-to-end, intelligently match candidates to roles, and power global hiring with seamless contracts and payments.

  • Applied AI/human data side – partnering with top AI researchers from the AI labs like OpenAI, Anthropic, and Google to create post training datasets to improve foundational model capabilities.

What We’re Looking For

  • Pursuing a degree in Computer Science or a related field (graduating 2025–2027).

  • Strong programming skills in Python, Go, or JavaScript.

  • Understanding of data structures, algorithms, and distributed systems

  • Familiarity with APIs, SQL/NoSQL databases, and cloud platforms

  • Curiosity and passion for AI and startups

  • Excited to work in person and thrive in a fast-paced environment

Why Mercor

Impact: Your work powers how AI labs train and deploy their models

Learning: Get early exposure to frontier AI research and engineering

Growth: Work with a high-velocity team where interns ship to production

Benefits

  • Mentorship from experienced engineers.

  • Work on real, high-impact projects.

  • $1K monthly stipend for meals

  • Free Equinox membership

  • Team events and offsites.

  • Potential full-time return offer.

Top Skills

Cloud Platforms
Go
JavaScript
NoSQL
Python
SQL
HQ

Mercor San Francisco, California, USA Office

San Francisco, California , United States, 94105

Similar Jobs

6 Days Ago
Hybrid
Fresno, CA, USA
Internship
Internship
Artificial Intelligence • Hardware • Information Technology • Security • Software • Cybersecurity • Big Data Analytics
As an Embedded Software Engineer Intern, you will develop and implement embedded systems, create test strategies, integrate firmware, and document user instructions.
Top Skills: C++LinuxPython
19 Hours Ago
In-Office
San Francisco, CA, USA
Internship
Internship
Cloud
Assist in designing and building AI-driven solutions while gaining hands-on experience with AI technologies. Collaborate with engineering and product teams, contribute to backend services, and participate in test-driven development.
Top Skills: AWSAzureGCPGraphQLJavaScriptKubernetesPythonRestTypescript
Yesterday
In-Office
San Mateo, CA, USA
47-53 Hourly
Internship
47-53 Hourly
Internship
Artificial Intelligence • Hardware • Robotics • Software
As a Wireless Software Engineer Intern, you will work on video streaming enhancements, frequency selection algorithms, and develop test frameworks for drones in Python.
Top Skills: C,C++,Python,Sql

What you need to know about the San Francisco Tech Scene

San Francisco and the surrounding Bay Area attracts more startup funding than any other region in the world. Home to Stanford University and UC Berkeley, leading VC firms and several of the world’s most valuable companies, the Bay Area is the place to go for anyone looking to make it big in the tech industry. That said, San Francisco has a lot to offer beyond technology thanks to a thriving art and music scene, excellent food and a short drive to several of the country’s most beautiful recreational areas.

Key Facts About San Francisco Tech

  • Number of Tech Workers: 365,500; 13.9% of overall workforce (2024 CompTIA survey)
  • Major Tech Employers: Google, Apple, Salesforce, Meta
  • Key Industries: Artificial intelligence, cloud computing, fintech, consumer technology, software
  • Funding Landscape: $50.5 billion in venture capital funding in 2024 (Pitchbook)
  • Notable Investors: Sequoia Capital, Andreessen Horowitz, Bessemer Venture Partners, Greylock Partners, Khosla Ventures, Kleiner Perkins
  • Research Centers and Universities: Stanford University; University of California, Berkeley; University of San Francisco; Santa Clara University; Ames Research Center; Center for AI Safety; California Institute for Regenerative Medicine

Sign up now Access later

Create Free Account

Please log in or sign up to report this job.

Create Free Account