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Braintrust

Senior Full-Stack Engineer - UI/UX-Focused (Remote)

Braintrust
Brazil · Part-time · Mid-Senior

Job Description

Interview process: 4 rounds

About The Company

TheFutureSociety is a founder-led, multi-platform media and technology company operating at the intersection of content, community, and AI. Our ecosystem includes three brands: GreatAwakener.com, a live, subscription-based platform delivering spirituality, astrology, tarot, and wellness content to a growing global member base (launched August 2025); The Tarot Ship, a YouTube channel with 272K subscribers across 90+ countries; and MAX: Your Virtual Oracle Gateway™, a first-of-its-kind, AI-powered forecasting system personalized to each user, currently in beta.

The Role

We’re looking for a Senior Full-Stack Engineer with strong UI/UX experience to help build and refine our core products across web and AI-driven experiences. This is a part-time role ideal for someone who enjoys both execution and ownership, and who cares deeply about user experience, clarity, and design quality.

What You’ll Do

  • Build and maintain modern, responsive user interfaces using Next.js and TypeScript
  • Translate UX concepts and product ideas into intuitive, high-quality UI
  • Contribute to and improve UI/UX flows, interaction patterns, and overall product feel
  • Collaborate across frontend, backend, and AI features (this is not a siloed role)
  • Work with APIs, data, and backend systems to deliver complete features
  • Help shape frontend architecture, performance, and scalability
  • Maintain a high bar for usability, accessibility, and visual polish

Tech Stack

  • Frontend: Next.js, TypeScript, HTML
  • Backend / Data: Python, Supabase
  • Infrastructure: Modern web tooling, APIs
  • Bonus: LLMs / AI-powered feature integration

What We’re Looking For

  • Senior-level experience in frontend engineering
  • Strong UI/UX sensibility — you are comfortable designing and implementing new web design concepts
  • Deep experience with Next.js and TypeScript
  • Comfortable working across the stack and collaborating with backend systems
  • Experience with Python (FastAPI) and Supabase (or similar technologies)
  • Ability to work independently and communicate clearly in a remote environment
  • Product-minded approach — you think beyond tickets and specs

Strong Plus

  • Experience working with LLMs or AI-powered applications
  • Prior work on membership platforms, media platforms, or creator-led products
  • Experience contributing to or maintaining design systems
  • Startup or founder-led team experience

Key Skills

Ranked by relevance

ai python typescript responsive fastapi oracle ux
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Posted
Feb 03, 2026
Type
Part-time
Level
Mid-Senior
Location
Brazil
Company
Braintrust

Industries

Technology Information Internet

Categories

Engineering Information Technology

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