About the role#
This internship places you within a live engineering team. You will work on real features headed to production rather than side projects. We are scaling an agentic product where decisions ship in days, and this role provides exposure to how speed and judgment work together. You will report to an engineering manager and work on products used by hundreds of thousands of service businesses.
What you'll do#
- Build and test features for web and mobile products alongside senior engineers.
- Architect small pieces of automation with AI by identifying repeatable work and building systems to remove it.
- Write clean, efficient code and handle your own debugging and troubleshooting.
- Partner with data analysts to interpret usage data and apply those insights to the product.
- Iterate on projects using AI-assisted development on a tight cadence.
- Expand your technical range by picking up new languages and frameworks as team needs shift.
What you'll need#
- Currently pursuing a B.S. in Computer Science or a related technical field.
- Project experience in software engineering beyond coursework.
- Proficiency in one or more of JavaScript, TypeScript, Ruby, or Kotlin.
- Experience using AI to learn, debug, and ship features.
- Familiarity with React, Postgres, SQL, or gRPC.
- Ability to dig into problems independently before asking for help.
- Strong communication skills to explain technical tradeoffs to both engineers and non-engineers.
Location & details#
- Location: San Francisco, California.
- Term: Summer 2027 (June 2027 to August 2027).
- Modality: On-site at our SOMA office. We are in-office 3-4 days per week with required attendance on Tuesdays and Thursdays.
- Compensation: This is a paid internship with a base salary range of $25 - $50 per hour.
- Employment: Full-time.
About GlossGenius
GlossGenius provides a software platform for appointment-based businesses like salons, spas, and wellness practices. The company offers tools for payment processing, booking, marketing, and client management. Founded in 2016, it is based in New York and maintains a staff of 51 to 200 employees. It currently serves over 100,000 establishments.
How to get in at GlossGenius
Applying early gives you a distinct advantage at GlossGenius because recruiters review applications before the queue becomes unmanageable. Intern Insider sends an instant alert the moment a role matching your target is published anywhere, so you can be among the first to submit your materials. You will find that getting your application in during the first few days of a posting significantly changes how your profile is perceived. Reaching out to the right person can be more effective than waiting for a response from a general portal. Intern Insider surfaces the recruiters behind the company roles so you can contact them directly to ask about the position or a referral. This direct approach often improves your response rates compared to standard submissions.



