Perplexity AI, Inc. logo

iOS Growth Engineer

Job Overview

Location

Remote

Job Type

Full-time

Category

iOS Developer

Date Posted

February 12, 2026

Full Job Description

đź“‹ Description

  • • Join Perplexity AI, a pioneering company at the forefront of revolutionizing how people search and interact with information, as a Senior iOS Growth Engineer. This is a unique opportunity to become an integral part of our dedicated, high-impact growth team, where you will play a pivotal role in optimizing the entire mobile user journey. Your contributions will directly influence key stages, from the very first app open to the conversion to a valued subscriber, shaping the future of our user acquisition and retention strategies.
  • • As a hands-on engineer within a dynamic and fast-paced environment, you will be instrumental in driving continuous improvements. Our team operates with agility, shipping features frequently and leveraging real user behavior data to inform our decisions and accelerate learning. This role demands a blend of strong technical acumen, a genuine interest in the transformative power of search and large language models, and an unwavering passion for crafting exceptional user experiences, all underpinned by a commitment to delivering high-quality, performant user interfaces.
  • • Your core responsibilities will revolve around the meticulous build and iterative enhancement of critical user flows. This includes onboarding sequences designed to welcome and guide new users, sign-up processes that are seamless and intuitive, paywall presentations that are both informative and compelling, checkout experiences that are secure and frictionless, and retention strategies aimed at fostering long-term user engagement. The ultimate goal is to significantly improve conversion rates and Lifetime Value (LTV) for our mobile application.
  • • You will be empowered to run rapid A/B tests and sophisticated funnel experiments. These experiments will encompass a wide range of variables, from subtle UI variations and strategic pricing tests to entirely new onboarding flows. Your ability to analyze experimental data rigorously and translate insights into actionable decisions will be paramount in determining which features to scale and which to iterate upon, ensuring we are always optimizing for user satisfaction and business growth.
  • • Collaboration is key to our success. You will work closely with Growth Product Managers, talented Designers, and insightful Data Scientists. Together, you will define clear hypotheses, collaboratively prioritize the most impactful experiments, and meticulously measure the impact of our initiatives on core metrics such as user activation, conversion rates, churn reduction, and overall user engagement.
  • • A significant part of your role will involve the development and ongoing maintenance of high-quality, reusable components. These components will be specifically designed for growth-related surfaces within the app, including sophisticated paywalls, dynamic modals, informative tooltips, and other interactive elements. Ensuring these components are not only visually appealing and user-friendly but also performant and hyper-optimized for speed and efficiency will be a critical aspect of your work.
  • • Beyond growth-specific features, you will also collaborate closely with our core engineering team to conceptualize, design, and implement novel and innovative mobile experiences that push the boundaries of what's possible with our platform.
  • • We are building the future of information access, powered by AI. As such, a deep understanding and effective utilization of AI technologies are not just encouraged but expected in every role. During the interview process, we are keen to understand your thought process and decision-making capabilities, as these are qualities that will directly influence our AI development and product strategy. To ensure an authentic assessment of your skills and thinking, please refrain from using AI tools during the interview process unless explicitly instructed otherwise.

Skills & Technologies

Swift
iOS
Mobile
Remote

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Perplexity AI, Inc. logo
Perplexity AI, Inc.
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About Perplexity AI, Inc.

Perplexity AI operates an AI-powered conversational search engine that answers queries by synthesizing live web information. The platform combines large language models with real-time retrieval, citing sources for transparency. Founded in 2022, the San Francisco-based company offers free and subscription tiers, mobile apps, and browser extensions, targeting consumers and enterprises seeking accurate, verifiable answers instead of traditional link lists.

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