• Design and implement components of our state-of-the-art system sensor that traces all data movement across all applications and files on windows endpoints. • Solve challenging performance optimization problems: we’re building software that monitors hundreds of thousands of events with minimal impact on performance of the endpoint applications. • Design and build highly reliable code that never impacts the end-user experience. • Build secure-by-design hardened software that must withstand real-world attacks, while processing untrusted data and communicating with a backend over the internet.

• You will be joining PostHog as a Product Manager • Run growth reviews for products that have product-market-fit • Dive into data research projects • Organize user interviews • Provide just-in-time product feedback for new and existing features • Coach product engineers

• Develop new features that enhance the Paradox App and redefine how users learn online. • Implement AI-driven functionalities that personalize the learning experience. • Continuously test, iterate, and push boundaries to improve performance and usability. • Collaborate with cross-functional teams to integrate feedback and rapidly iterate on new ideas. • Ensure the application can handle large volumes of concurrent users while maintaining speed and reliability. • Optimize resource usage and infrastructure costs without sacrificing performance. • Work closely with product and design teams to build intuitive, beautiful, and efficient user interfaces. • Rapidly prototype features to test and refine customer experiences. • Investigate and resolve technical challenges to ensure a seamless user journey. • Analyze recurring issues and proactively implement solutions to prevent future problems. • Actively participate in tech architecture discussions and planning sessions. • Provide and seek constructive feedback to continually improve the development process.

• Build resilient backend services that power fraud detection, identity verification, and transaction monitoring at scale. • Develop, test, and maintain backend services and APIs that enable real-time risk and fraud prevention. • Partner with product managers, and other engineers to design and deploy systems that protect customer accounts and transactions. • Implement integrations with third-party risk and compliance platforms, ensuring seamless and secure data flows. • Contribute to architectural decisions that balance scale, security, and reliability across sensitive financial systems. • Build clear documentation to support collaboration, transparency, and operational excellence.