About IntervAI
IntervAI is on a mission to revolutionize hiring. We build AIpowered tools that automate earlystage interviews for recruiters and help candidates prepare with confidence through realistic mock interviews. With both B2B and B2C solutions were making hiring more efficient inclusive and futurereadyblending human values with AI innovation.
Role Overview
Were looking for a motivated Backend Developer Intern whos passionate about backend systems excited by AI technologies and eager to work with NestJS and JavaScript/TypeScript. Youll play a handson role in improving our API infrastructure integrating AI services and shaping features used by real users.
Tasks
- Develop and maintain scalable backend services using NestJS and TypeScript/JavaScript
- Integrate external APIs (OpenAI Azure ElevenLabs etc.) into our platform
- Work with both relational (PostgreSQL) and NoSQL (e.g. MongoDB) databases
- Design and optimize RESTful APIs to support our frontend and AI layers
- Contribute to authentication authorization and user session flows
- Collaborate in code reviews product discussions and sprint meetings
Requirements
You Might Be a Great Fit If You
- Are currently pursuing or recently completed a degree in Computer Science Engineering or a related field
- Have solid experience in NestJS and JavaScript/TypeScript
- Are familiar with backend fundamentals: APIs databases cloud services
- Have a strong interest in AI applications and enjoy experimenting with new tools
- Work well in fastpaced collaborative and remote environments
Benefits
What We Offer
- Real contributions to a live AI product used by recruiters and candidates
- Close mentorship from a founding team with experience in AI product and engineering
- Flexible working hours and remote setup
- A collaborative curious and growthfocused startup culture
- Potential for ongoing freelance or parttime work after internship
- This is an unpaid internship designed for learning portfolio development and gaining realworld startup experience. Youll work directly with the founding team and get exposure to AI integrations live product development and a fastmoving international tech environment.