The National Society of Leadership and Success (NSLS)

Compensation

Full Description

Overview: The Senior Product Engineer will join a team of 100+ purpose-driven staff members in a friendly, focused, fast-paced entrepreneurial environment. The National Society of Leadership and Success (NSLS) is the largest accredited leadership honor society in the United States, with over 800 chapters and more than 2 million members. The Senior Product Engineer will own their user-facing systems end-to-end: from designing scalable backend architecture to shipping engaging front-end features. You’ll work closely with product and marketing to experiment rapidly, talk with users, and review metrics to evaluate what’s working and how to evolve it. Responsibilities: Design and build modular, flexible architecture to support rapid experimentation and user journey testing. Develop and optimize engagement-driven features (e.g., smart onboarding, progress celebrations, contextual nudges). Integrate lifecycle communication systems (in-app, push, SMS/email) in partnership with marketing. Leverage analytics (PostHog or similar) to identify friction points and inform product iteration. Collaborate with AI engineers to embed LLM-driven experiences into the platform. Partner with cross-functional teams to prioritize and ship improvements that drive user engagement. Establish and share best practices for turning features into habit-forming experiences. Qualifications: Bachelor’s degree in computer science, Engineering, or related field (or equivalent experience). 5+ years of engineering experience, ideally full stack. Proficiency with React/Next.js, TypeScript, APIs, and system architecture. Experience with A/B testing, experimentation frameworks, and behavioral analytics. Strong background in integrating third-party communication/marketing tools (e.g., Braze, Customer.io, Twilio). Familiarity with multi-service architecture (REST/GraphQL, event-driven systems). Bonus: experience with AI/LLM integration, PostgreSQL (Neon), PWAs, and chat/video platforms (Sendbird, Twilio). The National Society of Leadership and Success is an equal opportunity employer committed to diversity, equality, and inclusion Visit nsls.org to learn more about our organization