Principal Growth Engineer

Summary

Join Blueprint, a rapidly growing company empowering therapists with AI-powered tools, as a Principal Growth Engineer. You will drive technical innovation and implement growth-focused features to enhance user acquisition, activation, and retention. Collaborate closely with the COO to optimize features supporting our mission of improving mental health care. This role demands strong full-stack development skills, experience with A/B testing and data analysis, and excellent cross-functional collaboration. We offer a remote-first culture (US and Canada), competitive salary and equity, comprehensive benefits, and opportunities for professional growth. Help us revolutionize mental health care through innovative technology.

Requirements

• 5+ years of experience in full-stack development, including proficiency with frontend frameworks (e.g., React, Next.js) and backend services (e.g., Node.js, Python, GraphQL, SQL)
• Experience in building, running, and analyzing A/B tests within product or marketing environments
• Strong understanding of performance optimization, SEO, and web infrastructure
• Proven track record of rapidly shipping and iterating on scalable growth features
• Proficiency in tracking and interpreting growth experiments using tools like Mixpanel, Google Analytics, and SQL
• Ability to design and execute rapid iteration cycles informed by user data
• Strong problem-solving skills with an understanding of when to optimize versus when to move quickly
• Experience collaborating across engineering, product, and marketing teams to develop impactful growth features
• Ability to translate marketing objectives into engineering solutions aimed at user acquisition and retention
• Excellent communication and leadership skills, with the ability to thrive in a fast-paced environment

Responsibilities

• Design, develop, and deploy growth-centric features such as referral programs, interactive landing pages, and enhanced onboarding experiences
• Build scalable infrastructure to support A/B testing, personalization, and conversion rate optimization
• Optimize web performance and SEO to drive user engagement and acquisition
• Collaborate with product and marketing teams to prioritize and execute growth experiments
• Analyze user behavior and feature performance using tools like SQL, Mixpanel, Amplitude, and Google Analytics
• Iterate quickly based on data insights to improve key metrics such as conversion rates, activation, and retention
• Work closely with cross-functional teams to identify, test, and scale growth opportunities
• Ensure adherence to best practices in technical execution while minimizing technical debt
• Develop internal tools and dashboards to empower teams in optimizing growth initiatives

Preferred Qualifications

• Experience in digital health or SaaS industries
• Familiarity with feature flagging and personalization platforms
• Knowledge of server-side rendering and performance tuning for SEO
• Prior experience in a high-growth startup with a product-led growth model

Benefits

• Competitive salary and equity
• 100% remote – no office, no commuting
• Health, dental, and vision insurance, with 75% of your premium covered by Blueprint
• Semi-annual team gatherings (in Chicago!)
• Unlimited PTO
• Opportunities to grow with the company and shape our product
• Hardworking, mission-driven, friendly coworkers