Upwork Jobs in Canada

We're looking for a Lead Machine Learning Engineer/Scientist. In this technical lead role, you will help build a Dynamic Memory Management capability for Upwork's LLM-powered experiences, · Architect · a Dynamic Memory Management system for LLM and agent applications, · Design · ...

+We're seeking a Senior Lead Machine Learning Engineer to architect, ship, and scale the next generation of agentic intelligence across Upwork. · +Build Agentic Intelligence. Design and implement multi‑agent systems... · + · ...

As a Senior Brand Manager, you'll play a key role in shaping Upwork's SMB brand strategy and driving how we show up across marketing, content, and communications. · Define and evolve brand positioning for the SMB audience, · Develop and maintain messaging frameworks and different ...

Upwork Inc.'s family of companies connects businesses with global, AI-enabled talent. This role involves designing and researching novel algorithms for building reliable AI models and collaborating with engineers, data scientists, and product leaders. · The AI Foundations team is ...

We are looking for a Lead Product Designer to join our Marketplace team, which is responsible for shaping the experiences across all sides of our two-sided platform—connecting clients and talent around the world to get work done. · ...

A leading freelance platform in Toronto is seeking a Lead Machine Learning Engineer to enhance Search and Recommendations. This position involves building personalized memory systems to understand user intent and preferences. The ideal candidate has expertise in search or recomme ...

Overview · Upwork Inc.'s (Nasdaq: UPWK) family of companies connects businesses with global, AI-enabled talent across every contingent work type including freelance, fractional, and payrolled. This portfolio includes the Upwork Marketplace, which connects businesses with on-deman ...

Upwork ($UPWK) is the world's human and AI-powered work marketplace that connects businesses with highly skilled, AI-enabled independent talent from across the globe. From entrepreneurs to Fortune 100 enterprises, companies rely on Upwork's trusted platform and its mindful AI com ...

As the Director of Platform Operations you’ll lead the evolution of Upwork’s foundational infrastructure ensuring our platform’s resilience scalability and innovation-readiness You’ll oversee a globally distributed team driving initiatives across Kubernetes modernization CI/CD pl ...

A leading remote work platform is seeking a Growth leader in Toronto who will define strategies for client growth and enhance the end-to-end customer experience. This role involves leading product teams, mentoring staff, and driving product-led growth initiatives. The ideal candi ...

Upwork Inc.'s (Nasdaq: UPWK) family of companies connects businesses with global, AI-enabled talent across every contingent work type including freelance, fractional, and payrolled. This portfolio includes the Upwork Marketplace, which connects businesses with on-demand access to ...

A leading freelance marketplace company is looking for a Senior Financial Analyst. In this role, you will own the forecasting process and provide vital insights to senior leadership. Responsibilities include leading forecasting cycles, preparing management reports, and collaborat ...

The AI Foundations team is responsible for core research and development around training, evaluation, and deployment of AI models including but not limited to custom Large Language Models (LLMs) and other Generative AI systems to support Uma, · Upwork's flagship AI model.We are a ...

Job Description · A leading freelance marketplace company seeks a Senior Financial Analyst for this full-time position based in Toronto. · Owning forecasting cycles · Preparing management reports · ...

This Senior Manager, Social Media role represents a step-change opportunity to define Upwork's social vision, elevate how the brand participates in culture, and drive measurable discovery and engagement with new audiences. · This is a people manager role overseeing a team of soci ...

We're seeking a Senior Lead Research Scientist (Agentic AI) to push the frontier of autonomous, tool‑using AI and ensure that innovations make it into production. · ...

Academic Abstract Reviewer - PhD in CS, ML/AI or Statistics · 4 days ago Be among the first 25 applicants · Upwork has partnered with an Enterprise client, a global Data Engineering company delivering AI to many of the world's most prestigious companies. They provide AI-enabled s ...

+We're looking for a Lead Machine Learning Engineer to build personalized memory systems for Search and Recommendations.This role sits at the intersection of memory modeling, retrieval, ranking, and personalization. · ...

We're seeking a Senior Lead Machine Learning Engineer to architect, ship, and scale the next generation of agentic intelligence across Upwork.You will lead end‑to‑end development of AI agents and the platform that powers them—from LLM training and evaluation to runtime orchestrat ...

+ Lead Data Scientist+ Lead data science initiatives from exploration through delivery, defining metrics and success criteria that connect your work to measurable business outcomes. · Develop statistical and machine learning models to optimize marketplace systems such as search, ...