Desenvolvedor Full Stack jobs in Brazil

If you live inside AI coding tools, think in prompts, and treat AI like an extension of your brain, this is your playground. Build and ship next-gen AI products at breakneck speed — starting with Realtap and expanding into a suite of new AI tools.

This is a full-time role at a fast-moving AI SaaS company built and owned by Auston Troyer (via austontroyer.com). The team is creating innovative AI-powered tools that help businesses streamline workflows, automate tasks, and unlock new levels of efficiency through intuitive, intelligent solutions. As the company scales rapidly, they’re looking for a customer-focused specialist who can guide prospects through demos, support new users, and help clients extract real value from the platform.

Brazil - Full Time - Fully Remote

• Build and ship AI-powered features across multiple products (starting with Realtap).
• Develop fast, clean, scalable interfaces using Next.js + React.
• Create chat-style and real-time AI interaction experiences.
• Integrate frontends with AI-driven backends, APIs, and auth flows.
• Rapidly prototype with agents, prompts, and AI-native dev tools.
• Build internal dashboards, automation layers, and integration systems.
• Own features end-to-end — from concept to deployment.
• Experiment relentlessly to push what AI-assisted development can do.

• Expert-level Next.js and React.
• Strong TypeScript fundamentals.
• Confident with backend integration, APIs, and auth.
• Proven ability to deliver clean, scalable UI/UX at speed.
• Comfortable with AI-assisted coding tools and workflows.
• Obsessed with automation and experimentation. Bonus: experience with media, codecs, or real-time rendering.

• Build cutting-edge AI SaaS tools with elite execution velocity.
• Work inside a small, high-performing team with no bureaucracy.
• Massive ownership — you shape features, UX, and technical direction.
• A culture built for builders: fast decisions, rapid iteration, zero fluff.
• Freedom to experiment with prompts, agents, and AI-native workflows.

At Adaptive Teams, we don’t just fill positions – we create pathways to success. Whether you’re a seasoned pro or just starting out, we’re here to help you grow, innovate, and make an impact. If you’re looking for exciting opportunities and a team that’s as passionate as you are, this is the place to be.

Once you apply, you’ll receive an email guiding you through the next steps, including an assessment tailored to the role. Be sure to check your inbox (and your spam folder, just in case) for further instructions.

We understand your time is valuable, so we strive to keep the assessment process under 45 minutes whenever possible, though some roles may require a slightly longer time investment.

Once selected, you’ll have the chance to schedule your first interview with our team. We aim to make the process as smooth and transparent as possible, so you’ll always know where you stand.