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Product Engineer (AI Driven)

Florianópolis office / Brazil remote💼 Full-time💰 $115,000–$185,000🗓 2026-07-24 → 2026-09-26

Core

Full-Stack Developer building production-ready, AI-powered applications by integrating modern web engineering with practical AI solutions.

Role type

Senior Full-Stack Developer (AI Integration)

Builds

End-to-end applications, scalable APIs, and AI pipelines (data ingestion, preprocessing, embeddings, retrieval, orchestration)

Domain

Software Engineering / Artificial Intelligence / Cloud Infrastructure

Deliverable

production ML models | product features

Required skills

TypeScript/JavaScript, Python, LLM APIs (OpenAI, Anthropic), vector databases, orchestration frameworks, React/Next.js, Node.js/Nest/FastAPI, FastAPI, cloud infrastructure, API design, CI/CD, testing, observability

Preferred skills

Model fine-tuning, custom model training, open-source AI contributions, MLOps, prompt engineering, data engineering

Technologies

TypeScript, JavaScript, Python, React, Next.js, Node.js, Nest, Fastify, FastAPI, OpenAI, Anthropic, vector databases

Responsibilities

Design and ship end-to-end applications from prototype to production; Build clean, scalable APIs and services; Create reliable AI pipelines; Engineer prompting strategies and guardrails; Integrate AI features into full-stack apps; Continuously evaluate new AI tools/models

Seniority

Senior, hands-on IC

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