Machine Learning & Python Engineering Internship (GenAI, LLMs)

Stop watching tutorials and start building production-grade AI. We are looking for interns in Novi Sad, Serbia who are driven by tech challenges and ready to dive deep into the world of Generative AI.   This is a high-stakes, 3-month unpaid program where you will work on-site with mentors on real-world solutions for global financial institutions (Hedge Funds, Insurance, etc.).   Our goal is simple: We want to find our next Associate or Junior Engineers. If you prove your grit and deliver results by June 26th, a full-time offer is yours. The Tech Stack & Challenges:

Building the Future: You’ll work on Agentic Systems and RAG pipelines that automate complex business logic

End-to-End Engineering: Develop backends using FastAPI/Flask and integrate with top-tier LLMs (OpenAI, Anthropic, AWS Bedrock)

Vibe-Coding: We expect you to use Cursor, Claude Code, and LLMs as superpowers to speed up development and focus on high-level architecture

Real Data: Handling large-scale data processing and migrations for production environments

Who You Are:

You have a solid foundation in Python and know your way around Git and Docker

You don't wait for a Jira ticket—you see a problem and you start figuring out how to build the solution

You are fascinated by GenAI and want to see how RAG works in a real production environment

You can communicate effectively in English and are ready to work on-site in Novi Sad

How to Join & What to Expect:

We move fast, and we expect you to do the same. Here is the step-by-step process and the key dates for the program:

Deadline: Submit your CV before March 8th

The Test: Once you apply, you’ll receive an entry technical assessment. You have 3 days to submit it and show us your engineering logic

Recruiter Screening: A brief call to talk about your motivation and expectations

Technical Interview: A deep dive with our engineering leads into your Python skills and GenAI curiosity

Kick-off: The program will start in April 6th

The Work: You’ll be on-site in Novi Sad, working through practical tasks and mentoring sessions on production-grade projects

Decision Day: On July 6th, we make the final hiring decisions

The Result: Top performers who have proven their grit will receive a Full-time offer to join Provectus as a Junior or Associate Engineer