Senior Fullstack Engineer — AI-First CX Platform

4 days ago


Toronto, Canada Siena AI Full time

A cutting-edge technology company is seeking a Senior Fullstack Engineer to own projects end-to-end within their AI-powered customer support platform. Candidates should have over 5 years of experience in Node.js, React, TypeScript, and cloud technologies like AWS. This role focuses on delivering high-performance features while collaborating closely with product teams. The company emphasizes a dynamic work environment and offers a great salary with equity opportunities.#J-18808-Ljbffr



  • Toronto, Canada Siena AI Full time

    A cutting-edge technology company is seeking a Senior Fullstack Engineer to own projects end-to-end within their AI-powered customer support platform. Candidates should have over 5 years of experience in Node.js, React, TypeScript, and cloud technologies like AWS. This role focuses on delivering high-performance features while collaborating closely with...

  • Fullstack Engineer

    4 days ago


    Toronto, Canada Siena AI Full time

    A leading AI technology company in Toronto is seeking a Fullstack Engineer to develop and optimize features in their AI-powered customer support platform. The ideal candidate has over 3 years of experience in Node.js, React, and AWS, and will have a direct impact on enhancing customer interactions through innovative solutions. This role offers competitive...


  • Toronto, Canada Siena AI Full time

    Join to apply for the Senior Fullstack Engineer role at Siena AI Meet Siena Siena is the first intelligence layer for customer experience. We’re creating an operating system of AI agents that learn, remember, and act across every customer touchpoint—from support conversations to shopping experiences to voice and social media interactions. Siena doesn’t...


  • Toronto, Canada Siena AI Full time

    Join to apply for the Senior Fullstack Engineer role at Siena AI Meet Siena Siena is the first intelligence layer for customer experience. We’re creating an operating system of AI agents that learn, remember, and act across every customer touchpoint—from support conversations to shopping experiences to voice and social media interactions. Siena doesn’t...


  • Toronto, Canada Pebl Full time

    A global talent management company is seeking a Senior Fullstack Software Engineer to join their AI & Knowledge team. The role focuses on developing and scaling innovative LLM-based solutions. Ideal candidates will have 5+ years of software engineering experience, strong backend knowledge, and the ability to thrive in a fast-paced environment. This role...


  • Toronto, Canada Pebl Full time

    A global talent management company is seeking a Senior Fullstack Software Engineer to join their AI & Knowledge team. The role focuses on developing and scaling innovative LLM-based solutions. Ideal candidates will have 5+ years of software engineering experience, strong backend knowledge, and the ability to thrive in a fast-paced environment. This role...


  • Toronto, Canada Siena AI Full time

    A technology firm specializing in AI is seeking an experienced AI Strategist to bridge traditional customer experience operations with AI transformation. In this role, you will collaborate with CX leaders to design strategic roadmaps, lead training sessions, and optimize automation processes. Ideal candidates have over 5 years of experience, deep CX...


  • Toronto, Canada Siena AI Full time

    A technology firm specializing in AI is seeking an experienced AI Strategist to bridge traditional customer experience operations with AI transformation. In this role, you will collaborate with CX leaders to design strategic roadmaps, lead training sessions, and optimize automation processes. Ideal candidates have over 5 years of experience, deep CX...


  • Toronto, Canada Siena AI Full time

    Meet Siena Siena is the first intelligence layer for customer experience. We're creating an operating system of AI agents that learn, remember, and act across every customer touchpoint—from support conversations to shopping experiences to voice and social media interactions. Siena doesn't just automate support; it powers shopping agents, builds persistent...


  • Toronto, Montreal, Calgary, Vancouver, Edmonton, Old Toronto, Ottawa, Mississauga, Quebec, Winnipeg, Halifax, Saskatoon, Burnaby, Hamilton, Victoria, Surrey, Halton Hills, London, Regina, Markham, Brampton, Vaughan, Kelowna, Laval, Southwestern Ontario, R, Canada Pebl Full time

    A global talent management company is seeking a Senior Fullstack Software Engineer to join their AI & Knowledge team. The role focuses on developing and scaling innovative LLM-based solutions. Ideal candidates will have 5+ years of software engineering experience, strong backend knowledge, and the ability to thrive in a fast-paced environment. This role...