Character.AI · 2 days ago
Software Engineer, Growth
United States
Full-time
Remote
Mid LevelCharacter.AI empowers people to connect, learn and tell stories through interactive entertainment. They are seeking a skilled engineer to build user-facing features that drive growth through experimentation and user engagement.
AppsArtificial Intelligence (AI)Generative AIInformation TechnologyMobile AppsSoftware
Responsibilities
Build fast, intuitive, and visually polished user-facing features that drive user acquisition, activation, and retention
Design and run growth experiments that span product surfaces—from onboarding to virality to re-engagement loops
Partner closely with design and product to translate high-level ideas into delightful and performant interfaces
Collaborate with data science to define success metrics, analyze experiment outcomes, and identify opportunities
Maintain a high bar for code quality, UI/UX polish, and performance across mobile and web platforms
Help shape and evolve the team’s experimentation platform and tooling to improve iteration velocity
Qualification
Required
Experience as a Front-End or Full-Stack Software Engineer, ideally in consumer product environments
Deep understanding of Typescript, CSS, React, React Native, HTML, and modern front end design patterns and best practices
Comfortable working across the stack and contributing to backend services as needed—especially in Python or Golang
Demonstrated experience shipping user-facing features that drove measurable growth or engagement
Analytical mindset with experience working alongside data teams using metrics and experimentation to inform decisions
Proven ability to work in a fast-paced development environment and deliver timely results
Excellent communication and collaboration skills across disciplines
Preferred
Background in mobile-first or AI-powered consumer products
Prior exposure to zero-to-one product development or startup environments
Interest in user psychology, onboarding, and viral loops
Company
Character.AI
Character.ai provides open-ended conversational applications in which users create characters and converse with them.
Founded in 2021
51-200 employees
H1B Sponsorship
Character.AI has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (9)
2024 (16)
2023 (6)
2022 (1)
Funding
Current Stage
Growth StageTotal Funding
$150.08MKey Investors
Andreessen Horowitz
2023-03-23Series A· $150M
2023-01-24Seed· $0.08M
Leadership Team
Karandeep Anand
CEO
Recent News
2025-12-19
2025-12-13
2025-12-12
Company data provided by crunchbase