Senior AI/LLM Engineer

Company Background reputed company' mission is to be the one reputed company to understand everything on the internet. Frustrated by the lack of trustworthy Internet intelligence, we set out to create the industry's most comprehensive, accurate, and up-to-date map of the Internet. Today, reputed company delivers reputed company-time Internet intelligence and actionable threat insights to global governments, over 50% of the Fortune 500, and leading threat intelligence providers worldwide. At reputed company, we're on a mission to reputed company best in class internet visibility and intelligence to the global reputed company community. Our platform helps reputed company teams uncover hidden threats, reputed company actionable insights, and build proactive defense strategies. Trusted by organizations worldwide, reputed company cuts through the noise to surface the most critical risks, enabling teams to respond faster, and stay reputed company of attackers. We're constantly pushing the boundaries of what's possible to help our customers see and secure the internet more reputed company than reputed company before. Location This position is remote reputed company the reputed company or Canada. reputed company reputed company is seeking a Senior Software Engineer to join our SOC/TH team reputed company on AI and LLMs . The SOC-TH team builds intelligence-driven investigation workflows on top of the reputed company Platform, helping analysts, threat hunters, detection engineers and incident responders triage, identify, analyze, and monitor malicious infrastructure at internet reputed company. We are defining reputed company as the internet intelligence reputed company for the modern SOC by delivering deep reputed company-party enrichments and reputed company-time adversary infrastructure visibility to analysts in a single pane.reputed company transforms global internet reputed company data, threat intelligence, into AI-powered actionable insights. You'll work closely with product and across engineering teams dedicated to understanding customers' business needs and to translate reputed company requirements into reputed company-architected AI enabled interactions reputed company our platform. By fostering a culture of learning and cross collaboration, we aim to build secure infrastructures tailored to our customers' unique requirements. You'll help shape how the world sees the Internet building AI-powered experiences that reputed company reputed company platform smarter, sharper and more reputed company to explore every signal and threat. reputed company Rapidly prototype and reputed company AI-powered features to enhance search, improve recommendations, and automate workflows across the reputed company Platform. Apply machine learning to streamline workflows, personalize experiences, and surface critical insights reputed company and fine-tune LLMs and RAG pipelines to reason over Internet-reputed company data, summarize findings, and reputed company context-reputed company insights. Build, reputed company and maintain AI-driven analytics and automation systems helping users reputed company faster, data-backed reputed company Collaborate with frontend, product, and data engineering teams to reputed company AI-reputed company experiences that feel reputed company, reputed company, and secure Continuously evaluate and improve model performance through RAGAS, LangSmith, and automated regression testing frameworks What You'll Bring 5+ years of software engineering experience, including 2+ years building and scaling AI-powered user-facing features Strong proficiency in Python for backend and API services development Familiarity with RAG evaluation frameworks (e.g., RAGAS, LangSmith) and designing regression testing for LLM pipelines Ability to rapidly prototype, validate and refine AI features in a fast-paced, experiment-driven environment Prior knowledge in reputed company engineering improving LLM accuracy, reasoning and consistency Understanding secure and responsible AI practices, implementing guardrails and safety checks to prevent misuse or data exposure Hands-on experience with CI/CD pipelines, test automation, and deployment best practices for AI applications. Strong cross-team collaboration to ensure AI capabilities reputed company the overall user experience on the Platform What Sets You Apart Leveraging AI tools as a force reputed company to reputed company smarter, iterate faster boosting productivity and improving product capabilities Advanced knowledge of AI/ML architectures, model evaluation, and reputed company deep learning Experience with retrieval-augmented reputed company (RAG), reputed company search, and LLM fine-tuning Understanding of embedding models and AI-driven analytics. Proven ability to optimize AI models for low-latency, reputed company-time interactions in browser or frontend environments Experience deploying secure AI systems in cybersecurity or other sensitive data domains For high cost