Node.js Ai Engineer Jobs in Toronto, Ontario, Canada
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Toronto, Ontario, Canada
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About the role
TSR Consulting is currently seeking a highly motivated Senior Node.JS AI Engineer for an Onsite opportunity based in Toronto, ON, Calgary, AB, or Halifax, NS
Role: Senior Node.JS AI Engineer (LlamaIndex / LlamaParse)
Duration: 6+ Months Location: Toronto, ON, Calgary, AB, or Halifax, NS
We are looking for a Senior Node.js AI Engineer with strong experience in building AI-powered backend applications using Node.js, TypeScript, and Large Language Models (LLMs).
Required Skills
Strong experience with Node.js and TypeScript. Strong experience building REST APIs and microservices. Hands-on experience with LlamaIndex, LlamaParse, and RAG applications. Experience with embeddings, prompt engineering, chunking, vector search, and semantic search. Experience integrating LLMs such as OpenAI, Anthropic Claude, Gemini, or Azure OpenAI. Experience processing documents such as PDF, DOCX, Excel, HTML, JSON, and OCR-based files. Experience with vector databases such as Pinecone, Qdrant, Weaviate, Milvus, Chroma, or pgvector. Knowledge of PostgreSQL, MongoDB, or Redis. Experience with AWS, Azure, or GCP. Familiarity with Docker, Kubernetes, Git, and CI/CD.
Preferred Skills
NestJS or Fastify. LangChain, LangGraph, or MCP. Neo4j (Knowledge Graphs). Azure Document Intelligence, AWS Textract, or Google Document AI. Kafka or RabbitMQ.
Benefits
TSR Consulting offers all eligible employees a comprehensive benefits package including, but not limited to, major medical, HSA, dental, vision, employer-provided group life, voluntary life insurance, short-term disability, long-term disability, and 401K.
About TSR
TSR is a trusted staffing and workforce solutions partner with more than 50 years of experience delivering highly qualified talent to support clients' most critical business and technology initiatives. Through a disciplined approach to sourcing, candidate vetting, and delivery, TSR helps organizations scale teams quickly while maintaining quality and reliability.
TSR operates with a global delivery model, leveraging specialized teams to support enterprise clients across North America and beyond.
In June 2024, TSR was acquired by Justin Christian, founder and CEO of BCforward, a global provider of professional services and workforce solutions.
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About TSRConsulting
TSR Consulting is a Belgian based Business and IT consulting company, providing end-to-end Digital Transformation services. We collaborate with some of the largest Financial Services players by strengthening their teams in complex project delivery. We measure our success by the success of our clients.
Contact: hello@tsr-consulting.com Job applications: staffing@tsr-consulting.com