# Software Engineer (Internship)

> Infinum · Podgorica, Montenegro · — · Posted 2026-07-15

**Workplace:** on_site

**Department:** Machine Learning

## Description

We're looking for a motivated engineering student to join our AI team and help build solutions for our global client base.

We're a small team (not including the bots) of AI enthusiasts who love to work on challenging projects involving Machine Learning, LLM Engineering, Data Engineering, and everything else data or AI-related. We often collaborate with DevOps, Backend, QA, and System Architect teams and have delivered AI-powered solutions for industries like smart devices, hospitality, and healthcare.

Our tech stack depends on the project, but we mostly use Python and its community-powered libraries and frameworks. We're excited about creating novel approaches for yet unsolved problems, automating jobs that usually consume too much time, and using cloud technologies to scale everything up.

## Requirements

### Qualifications & Experience

-   Studying computer science, engineering, natural sciences, or a related field, available to work full-time (40h/week)
-   Solid grasp of at least one programming language, ideally Python
-   You've actually used AI tools to build something — not just prompted ChatGPT for homework, but built, debugged, or shipped something using an LLM
-   Hands-on experience building LLM-powered applications
-   Comfort adapting to cross-functional teams and new ways of working
-   You use AI tools daily and know when to trust them and when not to — you understand that AI can speed up the work, but the thinking, architecture, and judgment behind a solution are still yours
-   Strong written and spoken English, since you'll work directly with international clients

### Your responsibilities

You'll spend most of your time reasoning about AI systems rather than typing out boilerplate. You'll be designing, testing, and evaluating LLM-powered features where "correct" depends on context, not a fixed formula.

-   Designing and evaluating LLM-based features, including building test cases for non-deterministic behavior
-   Reviewing, refining, and shipping AI-assisted code that's clean, maintainable, and genuinely production-ready — not just a good demo
-   Rolling out features and iterating based on feedback from QA engineers, users, and clients
-   Working directly with cross-functional teams (DevOps, Backend, QA, System Architects) and, at times, with clients themselves
-   Participating in code reviews, pairing, and knowledge-sharing — you'll learn as much from explaining your reasoning as from writing code
-   Presenting your solutions to colleagues and, when relevant, to clients

## Apply

[Apply at Infinum](https://apply.workable.com/infinum/j/8491D187AE/apply)

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