Junior
Full Stack Engineer
11mo ago
150000 –190000 USD / yearUSAllmmobilevoiceknowledge graph
Full Stack Engineer role focused on building cutting-edge LLM-powered tools for investment research, shipping quickly, collaborating with partners, and contributing to product and engineering culture.
Requirements
- We’re looking for product-minded full-stack engineers who:
- Are based in NYC and excited to work in person with the team
- Love shipping quickly and taking ownership end-to-end
- Are eager to contribute to product decisions, not just execute tickets
- Have strong communication skills and enjoy working close to customers
- Are proficient in our tech stack: Next.js, TypeScript, and PostgreSQL
- Are excited about building AI-powered products from the ground up
- Feel like they are never building fast enough
Nice to have
- LLM-powered products
- Retrieval, embeddings, or prompt orchestration
- Knowledge graphs or structured data extraction
- Fast-moving startup environments
Conditions
- All the usual benefits (competitive pay and equity, private healthcare etc). Unusual benefits:
- Gym membership
- In-office cook
- Summers working in Greece by the beach
- 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! 🙌
Other
- 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 ~43 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.
- You can read more about the company mission & values here .
- As one of our first engineering hires, you'll have the unique opportunity to:
- Ship quickly
- Design and build new modes of working with computers
- Work on groundbreaking projects involving LLMs
- Collaborate closely with our external partners to fuel our growth
- Contribute to product decisions, direction and prioritization
- Shape our engineering culture
- Build new frontier products at Junior to ingest more types of research inputs
- Build a voice-to-voice survey tool with extremely low latency that can autonomously conduct high volume of research tasks
- Build a mobile app from scratch in 3 weeks
- Create segmented knowledge graphs built on top of the output of unstructured ⇒ structured data transformations
- Build an AI native CRM system with deep links to the knowledge graph above