Job Description
The AI Engineer will develop and deploy large language model-powered systems to extract insights from vast datasets, collaborating with cross-functional teams to enhance Affinity's relationship intelligence platform and drive innovative AI solutions in a fast-paced environment.
Key Responsibilities
- Design, build, and deploy RAG pipelines combining vector search, hybrid retrieval, reranking, and contextual compression techniques
- Develop LLM-powered agent systems and orchestrate multi-agent LLM frameworks
- Work on information extraction, storage, and retrieval problems for structured and unstructured data
- Collaborate with cross-functional teams to build scalable data processing and ML operations systems
Requirements
- Minimum of 2 years of experience in software engineering and/or machine learning experience in applying machine learning in production environments.
- Hands-on experience with LLM applications in production, including prompt engineering and utilizing frameworks for online and offline evaluation.
- Experience with LLM assisted search, such as query understanding and augmentation, text2sql, and entity extraction.
- Experience with vector or graph databases.
- Experience with document chunking, embedding models, and context window optimization.
- Familiarity with metadata-based retrieval and re-ranking strategies.
- Hands-on experience with model evaluation metrics such as perplexity, hallucination rate, and factual consistency.
- Familiarity with data security, versioning, and MLOps principles.
Benefits & Perks
Health benefits covering both employee and dependents, with flexible personal sick days
Retirement plan (RRSP)
Annual education budget and comprehensive learning and development program
Monthly wellness reimbursements for home internet, meals, and wellness memberships
Virtual team-building activities and social events
Ready to Apply?
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