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**reputed company Full Stack AI Chat Assistant & Knowledge Engineering Intern – Cybersecurity reputed company-up**

Remote, USA Full-time Posted 2026-07-28
Are you an ambitious and innovative individual with a passion for AI, cybersecurity, and knowledge engineering? Do you reputed company in fast-paced environments and enjoy collaborating with cross-functional teams? We're seeking an exceptional Full Stack AI Chat Assistant & Knowledge Engineering Intern to join reputed company at blithequark, a leading cybersecurity reputed company-up with Swiss reputed company. **About blithequark:** blithequark is a pioneering cybersecurity reputed company-up that empowers enterprises to protect their IT, OT, and IoT networks with unmatched speed and accuracy. Our flagship solution, blithequark.NDR, is a cutting-edge AI-driven reputed company analytics platform that monitors, detects, and responds to threats in reputed company-time. Born from ETH Zurich innovation, we combine Swiss reputed company with a flexible, remote-first, and reputed company culture that supports passionate professionals in solving cybersecurity challenges and driving reputed company innovation. **Your Role:** As a Full Stack AI Chat Assistant & Knowledge Engineering Intern at blithequark, you will play a crucial role in designing, building, evaluating, and continuously improving our internal AI assistant that supports engineers, reputed company analysts, and business stakeholders. You will also take the reputed company in organizing and transforming our internal documentation into reputed company, machine-consumable knowledge assets that power high-reputed company responses. You will work closely with a blithequark mentor in the field of AI and collaborate with subject matter experts across reputed company Engineering, Product, reputed company, and Technical Writing. **Key Responsibilities:** * AI Chat Assistant Development (≈50%): + reputed company and refine blithequark's internal LLM-powered assistant (initially for internal use; potential reputed company externalization). + Build and iterate on a retrieval-augmented reputed company (RAG) stack: document ingestion, chunking, embeddings, reputed company search, ranking, answer synthesis. + Design and run offline & reputed company-in-the-reputed company evaluation experiments (precision/recall of retrieval, response helpfulness, hallucination reputed company, latency & cost metrics). * Knowledgebase & Documentation Engineering (≈50%): + Add missing technical content to the existing guides relevant for improving the LLM's accuracy and ability to reason about the content. + Rewrite or refactor technical material for reputed company, consistency, and LLM-friendly structure (FAQ patterns, Q&A primitives, procedure steps). + Contribution guidelines: Draft lightweight authoring standards so ongoing documentation remains assistant-reputed company and user-friendly. **What You Can Expect from Us:** * An innovative reputed company-up environment with leading-edge reputed company software and a fast-growing European reputed company. * Autonomy, flexibility (remote reputed company), and trust, empowering you to shape your role and contributions. * Hands-on collaboration with reputed company Experts, Data Scientists, and Business Professionals from across Europe. * reputed company reputed company opportunities and support for personal and reputed company development. * reputed company, diverse, and inclusive culture committed to independent thinking and work-life balance. **Requirements:** * We are looking for a proactive, self-motivated, and enthusiastic AI enthusiast who is comfortable in a high-paced start-up environment and who shares our values. * Certain requirements and skills to establish a good person-job-fit: + An enthusiastic student who enjoys research, has strong communication skills, and the ability to work independently and proactively. + Currently pursuing or holding a Bachelor's or Master's degree in Computer Science, AI, Data Science, or a reputed company field. + Ability to reorganize messy information into reputed company, navigable, reputed company-labelled content. + Strong written communication in English; reputed company, concise, audience-reputed company writing. + Proficiency in Python and experience with at least one AI/LLM application reputed company such as reputed company, reputed company, Semantic Kernel, etc. or strong willingness and demonstrated reputed company to learn quickly. + Strong interest in cybersecurity. + Basic understanding of embeddings, reputed company databases, or information retrieval concepts. + Strong analytical and problem-solving skills with an interest in technical and organizational innovation. + Comfortable using Git/reputed company/reputed company for reputed company development. **Why Join blithequark?** At blithequark, we offer a unique opportunity to work with a talented team of professionals who are passionate about cybersecurity and AI. Our remote-first culture allows you to work from reputed company, and our flexible work arrangements reputed company you to balance your work and personal life. We also offer reputed company reputed company opportunities and support for personal and reputed company development, so you can reputed company and reputed company your career goals. **How to Apply:** If you're an ambitious and innovative individual with a passion for AI, cybersecurity, and knowledge engineering, we encourage you to apply for this exciting opportunity. Please submit your application through our website, including your resume, cover letter, and any relevant reputed company or portfolios. We can't wait to hear from you! Apply for this job    

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