Senior Ai Engineer

Elios Talent; Teletrabalho; BRL 120.000 - 160.000; Tempo integral

Resumo da oferta

A high-growth technology organization seeks a Senior AI Engineer to architect and optimize production-grade machine learning systems. You will work with LLMs and multi-agent systems while collaborating closely with cross-functional teams to drive innovation. The role offers significant autonomy, a modern tech stack, and the chance to impact thousands of users with applied AI solutions. Ideal candidates possess strong programming skills in Python and experience in scalable ML systems.

Qualificações

• Comfort with LLMs, multi-agent systems, and complex data pipelines.
• Experience with agentic architectures, RL, or memory-augmented models.
• Experience building internal ML platforms or developer tools.

Responsabilidades

• Build, fine-tune, and deploy large-scale machine learning systems.
• Collaborate with product and engineering teams to ship reliable AI features.
• Optimize performance, latency, and cost across production workloads.

Conhecimentos

Strong software engineering fundamentals (Python)

Deep experience with LLMs

Experience building scalable ML systems

Familiarity with vector databases

Ability to translate ambiguous problems into solutions

Curiosity and ownership

Ferramentas

Go

Rust

Typescript

Descrição da oferta de emprego

Senior AI Engineer Full-Time | Remote Applied AI | LLMs | Agentic Systems | Scalable ML Infrastructure Company Information A high-growth technology organization building next-generation AI solutions that enable teams to work faster, smarter, and more efficiently.

The company blends strong engineering fundamentals with a product-driven mindset, focusing on models, tools, and intelligent workflows that deliver measurable business impact.

You’ll join a collaborative environment where experimentation, rigorous engineering, and thoughtful design power the roadmap.

The team moves quickly, values autonomy, and invests heavily in modern infrastructure to support advanced research, development, and deployment.

Job Information The company is looking for a Senior AI Engineer who can architect, build, and optimize production-grade machine learning systems.

Someone who understands the full lifecycle—from research and prototyping to scalable deployment—and is comfortable working with LLMs, multi-agent systems, vector search, and complex data pipelines.

This is a hands-on role for an engineer who loves solving hard problems, designing elegant systems, and pushing the boundaries of applied AI.

Key Responsibilities

• Build, fine-tune, and deploy large-scale machine learning and LLM-based systems
• Develop agentic workflows, tool integrations, and memory architectures
• Design high-performance pipelines for training, inference, and data processing
• Collaborate with product, engineering, and research teams to ship reliable AI features
• Evaluate new models, frameworks, and techniques to drive innovation
• Implement robust testing, monitoring, and observability across ML systems
• Optimize performance, latency, and cost across production workloads

What You Bring

• Strong software engineering fundamentals (Python required; bonus for Go, Rust, or Typescript)
• Deep experience with LLMs, model fine-tuning, embeddings, RAG, or compute-aware optimization
• Experience building scalable ML or distributed systems in a cloud environment
• Familiarity with vector databases, orchestration frameworks, and inference optimization
• Ability to translate ambiguous technical problems into structured, well-designed solutions
• Curiosity, ownership, and a product mindset
• Bonus Points: Experience with agentic architectures, RL, or memory-augmented models
• Experience building internal ML platforms or developer tools
• Contributions to open-source AI frameworks

About Us

A mission-driven team passionate about building AI systems that are reliable, scalable, and grounded in real-world value.

The culture is hands-on, transparent, highly collaborative, and focused on creating technology that enhances—not replaces—human capability.

Why Join Us

You’ll work with talented engineers and innovators, own meaningful problems end-to-end, and help shape the next generation of applied AI.

Expect autonomy, a modern tech stack, fast decision-making, and the opportunity to ship work that has real impact across thousands of users.