What You’ll Do
- Develop, train, and fine-tune AI models including LLMs, diffusion models, and other generative architectures for audiovisual content.
- Build and maintain scalable, automated pipelines for content generation using APIs, MCPs, and cloud GPU clusters.
- Integrate AI models into user-friendly tools and workflows that empower creative teams.
- Collaborate with Visual AI Designers, Product, and Marketing teams to translate creative needs into technical solutions.
- Research and implement state-of-the-art AI technologies to keep CloudWalk at the forefront of innovation.
- Optimize and monitor AI infrastructure for performance, cost, and reliability.
What You Need to Succeed
- Strong programming skills in Python and experience with AI/ML frameworks such as PyTorch, TensorFlow, or JAX.
- Experience training and fine-tuning LLMs and generative models on platforms like Huggingface.
- Deep familiarity with GitHub, API integrations, MCPs, and cloud GPU cluster management (AWS, GCP, Azure, or equivalent).
- Knowledge of automated ML workflows and MLOps principles.
- Ability to design scalable, maintainable, and efficient AI pipelines.
- Passion for leveraging AI to increase coding productivity and automate creative processes.
- Effective communication skills and experience working in cross-functional teams.
This Role Might Not Be for You If
- You prefer traditional software development without AI or ML integration.
- You are uncomfortable with rapid changes in AI technology and tooling.
- You prefer working in silos rather than collaborating with creative and marketing teams
Top Skills
What We Do
We are democratizing the payments industry in Brazil, by empowering entrepreneurs through technological, inclusive, and life-changing solutions. Based in Brazil, CloudWalk is a high-end global payment network built on modern technology and proprietary blockchain, focused in bringing a revolution to the payment ecosystem for small and medium-sized businesses. As a unicorn, the company has provided its customers with more than R$ 1 billion in savings by charging fair fees on its transactions and is now present in more than 300.000 businesses across 5.000 brazilian cities. With investors such as the Valor Capital Group, HIVE Ventures and Coatue, the company has already raised US$ 365.5 million in investments and R$3.4 billion in FDICs for anticipation of receivables in its network of financial solutions. In 2022, it was the only brazilian fintech to be featured in the "The Retail Tech 100" ranking by CB Insights, on the "Protection Solutions for Payments and Frauds".
