Artificial Intelligence Engineer

Total CollectR (product of Total AI Systems Inc. ) is on a mission to revolutionize debt collection with AI.

We are looking for an Applied AI Engineer to design, build, and ship AI-powered features using modern large-language-model (LLM) technologies. You will work at the intersection of software engineering, machine learning, and product development , turning real business problems into reliable, measurable AI solutions.

This role is hands-on : youll prototype quickly, build production-grade systems, evaluate model quality, and collaborate closely with product, data, design, and domain experts.

What You’ll Do

• Build end-to-end LLM applications (RAG, agents, classifiers, summarizers).
• Design prompts, system instructions, and model interaction flows.
• Implement retrieval pipelines (embeddings, vector search, chunking, metadata filtering).
• Integrate AI models into backend services and product features.
• Select, tune, and manage models, embeddings, and data pipelines.
• Build eval suites for accuracy, safety, and reliability; run A / B tests and model benchmarks.
• Develop scalable, resilient inference services with caching, batching, and fallbacks.
• Deploy and monitor AI services with MLOps / Platform teams.
• Collaborate with PM, design, and domain experts to ship high-quality features.

What You Bring

Nice to Have

Who You Are

Curious, fast-moving, and quality-driven. You think in terms of user value, enjoy ambiguity and love building practical AI solutions.

Success in This Role

Shipping impactful AI features, reducing hallucinations with structured evals and guardrails, scaling systems efficiently, collaborating across teams, and establishing best practices for AI development.