Senior Fullstack Engineer

We're a fast-growing mental-wellness startup founded by the team behind "the subtle Art" and GoMoment (recent exit). Fully self-funded and already seeing explosive traction - 30,000 users in our first week. We're budling an AI-powered experience that helps people uncover their purpose, direction, and WHY!

*Please note, this role requires 4days a week on-site in Los Angeles.

We offer a competitive base salary, plus equity. You'll help shape a product that meaningfully improves people's lives and you'll see your work impact users in real time. 

We're looking for a senior fullstack engineer with a frontend focus to help build and scale the mobile experience. You'll work closely with the founders to develop core features, craft polished interactions, and bring out AI-driven product vision to life. This role is ideal for someone who cares deeply about mental health, thrives in fast-moving environments, and enjoys building from scratch.

Responsibilities: 

• Build and refine mobile features using React Native and TypeScript
• Develop serverless components on AWS, primarily with Lambda and related cloud services
• Work closely with design, product, and engineering to scope and deliver new functionality
• Manage data workflows and storage patterns using DynamoDB
• Integrate AI capabilities into the product through prompt engineering and model-driven features
• Track, analyze, and improve app performance and overall user experience

Requirements:

• Extensive React Native experience
• Strong fundamentals in TypeScript
• Experience with AWS (Lambda, DynamoDB, CDK)
• Background in AI/ML infrastructure, including model-driven systems and prompt engineering
• Proven experience building frontend and mobile features for large-scale consumer apps
• Comfort working in ambiguity and iterating quickly in a startup environment

 

Are you open to a conversations? 

Benefits

Health, Dental, Vision, Equity, etc.

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Ian.Henderson@CyberCoders.com
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Ian Henderson - Lead Recruiter

For this position, you must be currently authorized to work in the United States without the need for sponsorship for a non-immigrant visa.

CyberCoders will consider for Employment in the City of Los Angeles qualified Applicants with Criminal Histories in a manner consistent with the requirements of the Los Angeles Fair Chance Initiative for Hiring (Ban the Box) Ordinance.

This job was first posted by CyberCoders on 12/22/2025 and applications will be accepted on an ongoing basis until the position is filled or closed.

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All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, age, sexual orientation, gender identity or expression, national origin, ancestry, citizenship, genetic information, registered domestic partner status, marital status, status as a crime victim, disability, protected veteran status, or any other characteristic protected by law. CyberCoders will consider qualified applicants with criminal histories in a manner consistent with the requirements of applicable state and local law, including but not limited to the Los Angeles County Fair Chance Ordinance, the San Francisco Fair Chance Ordinance, and the California Fair Chance Act.  CyberCoders is committed to working with and providing reasonable accommodation to individuals with physical and mental disabilities. Individuals needing special assistance or an accommodation while seeking employment can contact a member of our Human Resources team at Benefits@CyberCoders.com to make arrangements.

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