Software Engineering Intern — Fall 2026

Junior

New York CityOnsiteFull TimeSalary not listed

Job details

👶 About Junior

We're building cutting-edge LLM-powered tools that supercharge investment research for the world's most demanding deal teams. Our clients include several of the top 10 global private equity firms, Big 4 professional services firms, and leading consulting practices: organisations responsible for deploying billions of dollars annually.

We're a profitable, bootstrapped company with a growing team of ~28 people based in London and New York. We 10x'd our revenue in 2025 and are on track to grow 2-3x again this year. Junior saves clients an average of 10 hours per week, and we're expanding fast into new verticals including investment banking, hedge funds, and research firms.

💡 Role Description

As a Fall Engineering Intern, you'll be embedded directly in our engineering team and own a meaningful project end-to-end. You'll ship real code, collaborate with full-time engineers, and present your work to the team at the end of the summer. This is not a passive learning experience — we expect you to contribute from day one.

🔧 What You'll Work On

  • Building AI-powered features using LLMs to process and structure unstructured research data

  • Contributing to our Next.js / TypeScript frontend for client-facing products

  • Working on data pipelines that turn raw investment research into structured knowledge

🔥 What We're Looking For

  • Currently pursuing a degree in Computer Science, Software Engineering, or a related field

  • Comfortable working in TypeScript / JavaScript — Next.js experience is a plus

  • Curious about AI and LLM-powered products

  • Strong communicator who can work closely with a small, fast-moving team

  • Previous internship or co-op experience is a bonus, not a requirement

🌵 What You'll Get

  • $40/hr compensation

  • Free daily breakfast/lunch — we have an in-office cook

  • MacBook for the duration of the internship

  • Dedicated engineering mentor

  • Real ownership — your code ships to production

  • Final project presentation to the full team

  • Consideration for a return offer based on performance

🌍 Visa & Work Authorization

We welcome applicants who are authorized to work in the US, including:

  • US citizens and permanent residents

  • F-1 students on CPT or OPT

  • Canadian citizens (TN visa)

  • Irish citizens (J-1 intern visa)

If you're excited about the opportunity to drive innovation at Junior, we'd love to hear from you! We can't wait to meet you! 🙌

Apply now
Software Engineering Intern — Fall 2026 at Junior | Jobdaemon