Top Tech Jobs & Startup Jobs in Toronto

Develop ML/AI systems and analytics to detect fraud and cyber attacks using transaction-level data. Collaborate with intelligence teams to identify breach techniques, build global detection tools, automate transaction risk decisions, conduct experiments, and communicate findings.

Design, build, and maintain scalable data pipelines and ML model enablement at petabyte scale. Partner with data scientists to productionize features and models, ensure secure data governance, automate distributed workflows, implement testing/monitoring, and support incident response and performance tuning for fraud and identity risk systems.

Design and develop scalable data science capabilities to assess merchant risk, including feature engineering, entity resolution, prototyping ML solutions, building Databricks/Spark workflows, validating and monitoring models, and collaborating with Product and Engineering in an Agile environment.

Lead the design and development of machine learning models, collaborating with teams to optimize solutions and mentor junior members while ensuring technical excellence.

Manage and grow Ethoca’s existing global merchant accounts by driving renewals, upsell/cross-sell, contract negotiations, platform adoption, and account planning. Collaborate with internal teams, handle commercial escalations, run quarterly business reviews, and support cross-business opportunities to increase revenue and customer stickiness. Role requires client-facing engagement and international travel.

Lead global portfolio marketing for Advisors & Transformation, defining positioning and go-to-market for AI-enabled consulting (including Agent Suite). Drive integrated campaigns, sales enablement, thought leadership, and data-driven insights to accelerate adoption, pipeline, and revenue growth while aligning product, consulting, and regional teams.

Lead early-stage product development for Identity Solutions (Payment Verification): craft problem statements, user journeys, financial models and risk analyses; partner with technology, finance, legal and regional stakeholders; mentor product teams; evaluate emerging technologies and regulations; present opportunities to product leadership and drive commercialization decisions.

The Partner Marketing Communications Manager will create and execute communications strategies to inform and empower partners, driving engagement and performance through effective messaging and collaboration across teams.

The Director of Credit Risk Policy oversees credit risk governance, policy development, regulatory compliance, and risk management frameworks, providing strategic leadership and engaging with stakeholders.

The Manager will execute assurance activities, evaluate service performance, manage stakeholder engagements, and enhance processes using AI tools for the Enterprise Intercompany Agreements and Services team.