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Do you want to turn your passion for machine learning into hands-on expertise on security-relevant AI?\nCENSUS AI / ML / Data Science Internship is your opportunity to gain world-class expertise, hands-on experience, and mentorship from top AI professionals. We are hiring 3-4 interns to join our AI team and contribute to production AI systems and products-empowering the next generation of engineers to build, evaluate, and improve LLM-powered features on security data.\nWhy Join?\nElite Training: Learn from world-class AI and cybersecurity experts.\nHands-on AI: Work on high-impact projects across LLM features, evaluations, datasets, and fine-tuning.\nMentorship: Be guided by a named AI-team mentor, with code review on every pull request.\nRemote Work Model: Fully remote in Europe.\nCareer Opportunities: Prove your skills and earn a junior / full-time job offer at CENSUS-sometimes before the 6 months are up!\nPaid Internship: Because talent deserves recognition.\nWhat You’ll Do\nBuild and improve LLM-based features, and the evaluations that measure them.\nTackle early-stage research projects in AI and machine learning.\nBuild datasets and fine-tune open models on security data.\nWho We’re Looking For\nRequired Skills:\nA curious, problem-solving mindset -always eager to explore, learn, and improve.\nStrong Python, and code that others can read and review.\nA solid grasp of machine learning fundamentals and of how LLMs are used in practice.\nEvidence of real work, such as AI projects you built.\nGood written English, and the habit of backing claims with evidence.\nBonus Skills (Make Your Application Stand Out!):\nPublished papers or ongoing research.\nExperience with RAG or agent systems.\nFine-tuning LLMs (LoRA, SFT, DPO) or building evaluation sets.\nSQL, Docker, or GPU experience.\nInterest in security or cryptography (we will teach you the domain).\nThe Details\nWho Can Apply?\nOpen to Master’s and PhD students in AI, Machine Learning, Data Science or related fields, and exceptional final-year Bachelor’s students who can show their work.\nEurope-based candidates are prioritised.\nLocation: Remote in Europe.\nDuration: Up to 6 months.\nCompensation:Paid internship.\nCareer Path: Top performers / strong interns may receive a junior / full-time job offer at CENSUS!\nAbout CENSUS\nCENSUS is a globally recognized cybersecurity firm delivering top-tier IT and OT security solutions. 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