2 months ago
Remote, United StatesSenior
Base Salary
$148k - $201k/yr
Responsibilities
- Prototype and deploy AI-powered features that improve search, recommendations, and workflow automation across the Censys Platform.
- Apply machine learning to streamline workflows, personalize experiences, and surface critical insights.
- Develop, fine-tune, and scale LLMs and RAG pipelines that reason over Internet-scale data and provide context-aware summaries and insights.
- Build AI-driven analytics and automation systems for faster, data-backed customer decisions.
- Collaborate with frontend, product, and data engineering teams to integrate secure, seamless AI-native platform experiences.
- Evaluate and improve model performance using RAGAS, LangSmith, and automated regression testing frameworks.
Requirements
- At least 5 years of software engineering experience, including at least 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 such as RAGAS and LangSmith, plus experience designing regression testing for LLM pipelines.
- Experience with prompt engineering, secure and responsible AI practices, guardrails, safety checks, CI/CD pipelines, test automation, and AI application deployment.
- Advanced knowledge of AI/ML architectures, model evaluation, applied deep learning, retrieval-augmented generation, vector search, LLM fine-tuning, embedding models, and AI-driven analytics.
- Experience optimizing AI models for low-latency, real-time browser or frontend interactions.
- Experience deploying secure AI systems in cybersecurity or other sensitive-data domains is preferred.
- Strong cross-team collaboration and the ability to rapidly prototype, validate, and refine AI features are required.
Benefits
- Remote within the United States or Canada, including the continental US and Canada.
- Benefits are effective on day one and include a 401(k) match, health insurance, vision insurance, and dental insurance.
- Bonus eligibility and equity are included.
Tech Stack
Categories
About Censys
Censys builds Internet intelligence and attack surface management tools for security teams, delivered via SaaS and data APIs. It maps public-facing assets and services through continuous internet-wide scanning and maintains petabytes of historical data to power threat investigation and exposure monitoring. Founded in 2017 and headquartered in Ann Arbor, Michigan, Censys is privately held and used by governments and Fortune 500 enterprises.