• Assist in developing, testing, and maintaining software applications based on project requirements • Write clean, efficient, and well-documented code under the guidance of senior developers • Troubleshoot software issues, debug errors, and support system improvements • Collaborate with cross-functional teams to understand user requirements and implement solutions • Participate in code reviews, software testing, and deployment activities • Maintain technical documentation and ensure applications meet performance and security standards

• Design, develop, and deploy end-to-end product features across the full technology stack, including frontend interfaces, backend services, APIs, and AI-powered functionality. • Architect and maintain scalable, secure backend systems and data models for a multi-tenant SaaS environment. • Integrate and operate LLM-based features such as streaming outputs, structured outputs, tool and function calling, retrieval-augmented generation, and multi-step agents in production systems. • Leverage Claude and contribute to agent orchestration processes that improve product capability and development efficiency. • Evaluate and adopt emerging AI tools, frameworks, and evaluation methods to improve team productivity and product performance. • Collaborate directly with customers and stakeholders to gather feedback, validate features, and help inform roadmap decisions. • Implement observability, monitoring, and logging to diagnose issues and debug systems using telemetry and production data. • Establish and maintain testing strategies, including evaluation frameworks for non-deterministic AI outputs. • Document system architecture, APIs, and engineering practices to support maintainability and team scalability. • Ensure compliance with security, privacy, and regulatory requirements in a multi-tenant SaaS and AI-driven environment. • Partner cross-functionally with teams such as product and design to align technical solutions with user needs and experience goals. • Use agentic coding tools as a primary development workflow and help shape the team’s approach to agent orchestration in software development. • Perform other duties as assigned by leadership.

• Design, develop, and deploy end-to-end product features across the full stack, including frontend interfaces, backend services, APIs, and AI-enabled functionality. • Build and maintain scalable backend services and data models that support a multi-tenant SaaS application. • Integrate LLM-based features into product workflows with attention to cost, latency, and reliability in production environments. • Use agentic coding tools such as Claude Code, Cursor, or similar solutions as part of the development workflow and help improve engineering practices. • Evaluate emerging AI and software development tools and recommend practical improvements where they can add value. • Partner with product, design, and other cross-functional teammates to deliver features aligned to user needs and product goals. • Use customer feedback to refine features, identify issues, and guide continuous product improvement. • Implement logging, monitoring, and observability practices to troubleshoot issues using production data and system metrics. • Develop and maintain test coverage, including basic evaluation methods for AI-driven features to support reliability and accuracy. • Document system components, APIs, and development workflows to improve maintainability and knowledge sharing.

• At H1, we believe access to the best healthcare information is a basic human right. Our mission is to provide a platform that can optimally inform every doctor interaction globally. This promotes health equity and builds needed trust in healthcare systems. To accomplish this our teams harness the power of data and AI-technology to unlock groundbreaking medical insights and convert those insights into action that result in optimal patient outcomes and accelerates an equitable and inclusive drug development lifecycle. • WHAT YOU'LL DO AT H1 • ABOUT YOU • REQUIREMENTS