job specification
The client is looking to build and scale advanced AI-powered solutions leveraging Generative AI technologies. The project focuses on designing and implementing intelligent systems using LLMs and agentic workflows to enhance business processes and deliver high-impact, scalable products.
General information
They are seeking a senior-level AI Engineer with strong experience in Generative AI and system architecture. The ideal candidate will play a key role in designing, developing, and deploying scalable GenAI solutions, including Retrieval-Augmented Generation (RAG) systems and multi-agent architectures.
This role requires both hands-on technical expertise and the ability to collaborate effectively with product, engineering, and business stakeholders.
Task and Deliverables
- Collaborate with cross-functional teams to gather requirements and translate them into technical solutions
- Design and implement GenAI-based systems (LLMs, RAG pipelines, prompt engineering, fine-tuning)
- Build and orchestrate agentic workflows, including multi-agent systems and tool integrations
- Develop scalable APIs and microservices to support AI-driven applications
- Contribute to overall system architecture, including cloud-based integrations (AWS and/or Azure)
- Establish evaluation frameworks to measure performance (accuracy, latency, cost)
- Continuously optimize models and systems through feedback loops and iteration
- Provide regular updates to stakeholders on progress, risks, and deliverables
Required Experience
- Proven hands-on experience with Generative AI technologies (LLMs, embeddings, RAG, prompt engineering)
- Solid understanding of AI system architecture and cloud platforms (AWS and/or Azure)
- Working knowledge of Python and relevant AI/ML frameworks
- Experience with API integration, microservices, and scalable system design
- Strong communication skills and experience working with global stakeholders
Highlights
- Long term (12+ monthts)
- 40 hrs/week
- Start Date:
- 21.04.2026
- Contact person:
- Bernd Kraft
- Company:
- Toptal Brazil, Ludwig-Erhard-Strasse 14
- Telephone:
- Job email:
- Click here
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