neo4j jobs in Toronto

Sidian is building the company brain for engineering firms. As Lead Data Engineer, you will design and build pipelines that ingest drawings, BIM files, PDFs, spreadsheets, documents, emails, and project history, then unify them in a structured, queryable knowledge graph. What you will own - Build multimodal ingestion pipelines for engineering data. -...

We are seeking a Senior Full-Stack Engineer to build and maintain a knowledge graph platform for enterprise data governance. The role involves developing scalable backend services, responsive web applications, event-driven workflows, and integrating LLM capabilities into production systems. Required Skills: • 10+ years of software engineering experience,...

10 + years of progressive engineering experience. Should have experience leading emerging technology or enterprise AI initiatives. Deep hands-on experience with LangChain, LlamaIndex, Amazon Bedrock, Agentic AI, MCP, and Graph/RAG architectures. Core proficiency with commercial and open-source models (GPT, Claude, Gemini, LLaMA), advanced prompt...

• Strong hands-on experience with Java, Spring Boot, Angular, React, REST APIs, and microservices architecture. • Develop enterprise-grade self-service portals for data product discovery, onboarding, access, deployment, monitoring, and certification. • Build responsive frontend applications, reusable UI components, and scalable backend services using...

Title – Full Stack Engineer (knowledge graph platform) Location- Toronto, Canada Hybrid Contract We are seeking a Senior Full-Stack Engineer to build and maintain a knowledge graph platform for enterprise data governance. The role involves developing scalable backend services, responsive web applications, event-driven workflows, and integrating LLM...

10 + years of progressive engineering experience. Should have experience leading emerging technology or enterprise AI initiatives. Deep hands-on experience with LangChain, LlamaIndex, Amazon Bedrock, Agentic AI, MCP, and Graph/RAG architectures. Core proficiency with commercial and open-source models (GPT, Claude, Gemini, LLaMA), advanced prompt engineering,...

Experience: 8+ yearsRole SummaryLead the development and delivery of enterprise GenAI products, pilots, and scalable AI solutions.Architect LLM pipelines, Agentic AI workflows, MCP, Graph RAG, and prompt-based applications.Build cloud-native AI solutions using AWS and optimize production performance.Collaborate with product, data science, and business teams...

- Contract Company Description You will join a world-class team of engineers and data scientists from Facebook, Uber, Amazon and Google. We are a fast growing consulting firm based in Toronto with clients ranging from leading startups building impactful technologiesto Fortune 500companies looking to scale their engineering and data capabilities. Job...

The candidate will lead and actively contribute to the development of scalable Gen AI products, architectures, and cloud-native solutions within an Agile environment. Lead and actively contribute to the development of AI products, pilots, and solutions, with a focus on clean, maintainable code using Python, React, and AWS tools. Design, architect, and...

Located in Canada (100% remote), this full-timeopportunity is with a fast-growing technology company building AI-driven enterprise software. Leveraging technologies including AI orchestration, React, TypeScript, Python, FastAPI, PostgreSQL, AWS, Terraform, and enterprise ERP integrations, you'll serve as the technical bridge between customers and product...

BrainRidge Consulting is a premium FinTech Technology Consulting firm with the energy of a startup and the experience of an enterprise. With a mission to empower financial institutions and organizations to thrive in the digital age, we provide cutting‑edge technology solutions and strategic guidance to drive innovation and growth. As we continue to grow,...

The candidate will lead and actively contribute to the development of scalable Gen AI products, architectures, and cloud-native solutions within an Agile environment. Responsibilities: Lead and actively contribute to the development of AI products, pilots, and solutions, with a focus on clean, maintainable code using Python, React, and AWS tools. Design,...

Project Description We are seeking an experienced AI Engineer to design and deliver scalable GenAI solutions. This subcontractor role focuses on building production-ready AI products using Python, React, and AWS, while leveraging modern architectures such as LLM pipelines, RAG, and agent-based systems. Responsibilities AI Engineering Lead and contribute to...

Company DescriptionYou will join a world-class team of engineers and data scientists from Facebook, Uber, Amazon and Google. We are a fast growing consulting firm based in Toronto with clients ranging from leading startups building impactful technologies to Fortune 500 companies looking to scale their engineering and data capabilities. Job...

The candidate will lead and actively contribute to the development of scalable Gen AI products, architectures, and cloud-native solutions within an Agile environment. Responsibilities: - Lead and actively contribute to the development of AI products, pilots, and solutions, with a focus on clean, maintainable code using Python, React, and AWS tools. -...

The candidate will lead and actively contribute to the development of scalable Gen AI products, architectures, and cloud-native solutions within an Agile environment. Responsibilities: - Lead and actively contribute to the development of AI products, pilots, and solutions, with a focus on clean, maintainable code using Python, React, and AWS tools. -...

The candidate will lead and actively contribute to the development of scalable Gen AI products, architectures, and cloud-native solutions within an Agile environment. Responsibilities: Lead and actively contribute to the development of AI products, pilots, and solutions, with a focus on clean, maintainable code using Python, React, and AWS tools. Design,...

The candidate will lead and actively contribute to the development of scalable Gen AI products, architectures, and cloud-native solutions within an Agile environment. Responsibilities: Lead and actively contribute to the development of AI products, pilots, and solutions, with a focus on clean, maintainable code using Python, React, and AWS tools. Design,...

Tiger Analytics is an advanced analytics consulting firm. We are the trusted analytics partner for several Fortune 100 companies, enabling them to generate business value from data. Our consultants bring deep expertise in Data Science, Machine Learning, and AI. Our business value and leadership have been recognized by various market research firms, including...

Contract Company Description You will join a world-class team of engineers and data scientists from Facebook, Uber, Amazon and Google. We are a fast growing consulting firm based in Toronto with clients ranging from leading startups building impactful technologiesto Fortune 500companies looking to scale their engineering and data capabilities. Job...