We are building Occibo(occibo dot com), an AI powered SaaS app that helps children’s book creators go from raw manuscript to print ready output fast. We are looking for a student intern(Unpaid mandatory Internship ) who wants hands on work in image generation, LoRA training, multimodal systems, and fast experimentation.

Location and setup

Remote, plus up to one onsite days per week in Berlin. Preference for someone in Berlin or nearby. Open for other location if you have extensive expereinc in Stable diffusion and Ai system with Image handling.

Internship type

Unpaid, study related internship. Mandatory internship as part of your degree is preferred.

Tasks

What you will work on

Image generation experiments for children’s book illustration workflows, style consistency, character consistency, page by page art direction
Dataset building and curation, reference collection, captioning, prompt sets, quality checks, bias and safety checks
LoRA training and evaluation, style LoRAs, character LoRAs, control of pose, composition, and repeatable outputs
Prompting systems and automated prompt generation, templates, constraints, negative prompts, reproducibility
Multimodal knowledge workflows, linking manuscript context to visual briefs, retrieval of reference guides, image and text grounding
Rapid testing harness, A, B comparisons, scoring rubrics, human review loops, failure analysis, iteration logs
LLMOps and MLOps basics, experiment tracking, model versioning, evaluation reports, cost and latency tracking
Building small prototypes that connect models to product flows, API wrappers, batch pipelines, internal tools for the team
Documentation, clear notes, reusable notebooks, repeatable scripts, simple internal guides for future interns

Requirements

Currently studying AI, ML, Data Science, or a related field
Can write Python code to test ideas quickly, iterate, and report results clearly
Curious, structured, and able to work independently with weekly check ins
Comfortable discussing tradeoffs like quality, cost, speed, and consistency

Preference if you know below

Any prior work with Stable Diffusion style models, LoRA, fine tuning, ControlNet, or similar
Text to Image - Midjourney prompt craft and systematic exploration

Benefits

Real product problems, not toy projects
Mentorship and direct collaboration with the founder and team
A portfolio of experiments, reports, and shipped prototypes you can reference

**How to apply
**
Your CV & LinkedIn

A short note on your expereince with AI Image creation and handling
Links to any relevant work, GitHub, papers, notebooks, or experiment writeups
Your availability, start date, and whether you can come onsite in Berlin once a week

Jobs at IndieKidz GmbH

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