Founding Engineer Ai - 48.174+ vagas

Upstart AEC

Upstart AEC is hiring a full-time, fully remote AI Engineer to support technical AI initiatives for a client team that is expanding how it uses AI and automation across its product and internal workflows. This role is focused on building practical AI-enabled systems outside of Salesforce that prepar

Jobgether

This position is posted by Jobgether on behalf of a partner company. We are currently looking for an AI Engineer in Brazil. This role sits at the intersection of business, product thinking, and agentic AI execution, focusing on transforming business needs into structured, executable specifications t

WE ARE HIRING | Remote AI Jobs | Contract & Full-time

🤖 AI/ML Engineer — $80–140/hr Remote | Contract | Core Team Python | PyTorch | TensorFlow | LangChain | AWS Develop and optimize production-level machine learning models and AI applications. This role focuses on scaling large language models, refining neural network performance, and building robust

Se você é apaixonado por Inteligência Artificial aplicada ao negócio e gosta de transformar problemas reais em soluções com impacto mensurável, essa oportunidade é para você! Buscamos um(a) profissional hands-on, com perfil consultivo e forte capacidade de execução, para atuar na implementação de so

Thomson Reuters Brasil

Lead Software Engineer – AI (Materia AI) Are you excited about building AI-driven products that deliver real impact to customers? Thomson Reuters in São Paulo is looking for experienced engineers who take ownership of complex problems and build scalable, production-grade systems end-to-end. Our Mate

Perform

As the Sr AI/ML Engineer, you’ll lead the development of our core machine learning systems. You’ll fine-tune large language models (LLMs), build NLP pipelines, automate insurance workflows, and implement user feedback loops for continual model improvement. This is a senior role for someone who’s not

PulseRise Technologies

Dear applicants, please keep in mind that applications without provided salary expectations and active LN profile will not be considered. Hope for your understanding. We are hiring a Senior Applied AI Engineer to own the reliability, evaluation, and production stability of advanced multi-agent AI sy

EPAM Systems

We are seeking a Lead AI Engineer to design, build and scale cutting-edge AI applications powered by large language models. In this role, you will partner with clients to deliver tailored LLM-driven solutions, architect agentic systems and drive the adoption of emerging AI technologies across enterp

AE Studio

AE Studio is a development, data science, and design studio that works closely with founders and executives to create custom software and machine learning solutions. We build products, platforms, and internal ventures that increase agency for all conscious beings. We combine world-class software eng

BEES

About BEES Join us to build the future of B2B commerce! BEES is AB InBev’s B2B platform. Through our ecosystem, merchants and retailers across 29 countries can stock their businesses quickly, easily, and securely. At BEES, we dream big, lead with purpose, and develop technology that transforms the w

Jobgether

This position is posted by Jobgether on behalf of a partner company. We are currently looking for a Senior AI Platform Engineer in Brazil. This is a high-impact platform engineering role focused on building and scaling the infrastructure that powers large-scale machine learning and AI systems across

CI&T

Somos especialistas em transformação tecnológica , unindo expertise humana à IA para criar soluções tech escaláveis. Com mais de 8,000 CI&Ters ao redor do mundo, já formamos parcerias com mais de 1,000 clientes durante nossos 30 anos de história. Inteligência Artificial é nossa realidade. Import

PITZ

Descrição do trabalho Senior AI EngineerPITZ | Remote | Reports to CTO A trillion-dollar industry still runs on phone calls. We're building the intelligence that replaces it. PITZ is the infrastructure layer for the global automotive aftermarket. A mechanic speaks — in Spanish, Portuguese, or Englis

GFT TECHNOLOGIES

O que buscamos: Profissional de nível SR que atua com ( AI Engineer) Irá atuar na modalidade remoto. Requisitos e qualificações: Habilidades de programação em linguagens como Python. Experiência em IA Generativa: Conhecimento de LLM (Large Language Models) e técnicas de ML (Machine Learning) Habilid

CI&T

Somos especialistas em transformação tecnológica, unindo expertise humana à IA para criar soluções tech escaláveis. Com mais de 8,000 CI&Ters ao redor do mundo, já formamos parcerias com mais de 1,000 clientes durante nossos 30 anos de história. Inteligência Artificial é nossa realidade. Importante:

Starian

Error copying link Published on MAY 19, 2026 Applications open until JULY 12, 2026 Link copied Job type: Full-time employeeFull-time employee Work model: RemoteRemote Also for PwD Also for PwD Skip to apply Job Description Somos um grupo que desenvolve e incorpora soluções SaaS (Software as a Servic

Wellhub

Your wellbeing, our mission. Join a company shaping a healthier world. GET TO KNOW US At Wellhub we're revolutionizing workplace wellness. Our platform connects employees worldwide to the best partners for fitness, mindfulness, therapy, nutrition, and sleep—all in one simple subscription. Headquarte

99x

We are looking for an AI/ML Ops Engineer to support the deployment, monitoring, and operational reliability of AI-powered systems in production environments. This role combines elements of DevOps, cloud engineering, and AI system support. The ideal candidate should be comfortable working with cloud

Jobgether

This position is posted by Jobgether on behalf of a partner company. We are currently looking for an Internal AI Product Engineer in Brazil. This role is focused on building and scaling AI-powered internal tools that transform how teams operate, collaborate, and automate workflows across the organiz

Gauge

Somos uma empresa do Grupo Stefanini, especializados em marketing digital, utilizamos uma abordagem integrada que combina tecnologia, inteligência de dados, design e profundo conhecimento do comportamento do consumidor. Nosso foco está em potencializar os resultados de nossos parceiros, oferecendo s