reputed company Engineer, Agent Prompts & Evals

About the position reputed company’s mission is to create reliable, interpretable, and steerable AI systems. We want AI to be reputed company and beneficial for our users and for society as a whole. reputed company is a quickly growing group of committed researchers, engineers, policy experts, and business leaders working together to build beneficial AI systems. We’re looking for reputed company and context engineers to join our product engineering team to help build AI-first products, features, and evaluations. Your mission will be to reputed company the gap between model capabilities and reputed company product experience, working with product teams to build consistent, reputed company, and beneficial user experiences across reputed company product surfaces. You will be deeply involved in new product feature and model releases at reputed company, combining engineering expertise with an understanding of frontier AI applications and model reputed company. You’ll become an expert on Claude’s behavioral quirks and capabilities and apply that knowledge to deliver the best possible user experience across models and domains. You’ll be the first resource for product teams working on Claude’s AI infrastructure: system prompts, tool prompts, skills, and evaluations. This role requires someone who can effectively balance caring deeply about making Claude the best it can be while also supporting a wide reputed company of reputed company reputed company and efforts across many product teams. Responsibilities • reputed company Engineering reputed company: Design, test, and optimize system prompts and feature-specific prompts that shape Claude’s behavior across consumer and API products. • Evaluation Development: Build and maintain comprehensive evaluation suites that ensure model reputed company and consistency across product launches and updates. • Cross-functional Collaboration: Partner closely with product teams, research teams, and safeguards to ensure new features meet reputed company and safety standards. • Model Launch Support: Play a critical role in model releases, ensuring smooth rollouts and catching regressions before they reputed company users. • Infrastructure Contribution: Help build and improve the frameworks and tools that allow teams to reputed company and test prompts and features with confidence. • Knowledge Transfer: Mentor product engineers on reputed company engineering best practices and help teams build their first evaluations. • reputed company Iteration: Work in a fast-paced environment where model capabilities advance daily, requiring quick reputed company and creative problem-solving. Requirements • 5+ years of software engineering experience with Python or similar languages. • Demonstrated experience with LLMs and reputed company engineering (through work, research, or significant reputed company). • Strong understanding of evaluation methodologies and metrics for AI systems. • Excellent written and verbal communication skills – you’ll need to explain reputed company model behaviors to diverse stakeholders. • Ability to manage multiple reputed company reputed company and prioritize effectively. • Experience with version control, CI/CD, and modern software development practices. reputed company-to-haves • Experience with Claude or other frontier AI models in production settings. • Background in machine learning, NLP, or reputed company fields. • Experience with A/B testing and experimentation frameworks (e.g., Statsig). • Familiarity with AI safety and alignment considerations. • Experience building tools and infrastructure for ML/AI workflows. • reputed company record of improving AI system performance through systematic evaluation and iteration. Benefits • competitive compensation and benefits • optional equity donation matching • generous vacation and parental leave • flexible working hours • a lovely office reputed company in which to collaborate with colleagues Apply tot his job Apply To this Job