Top Tech Jobs & Startup Jobs in Toronto

Design and build high-performance, scalable Angular front-end web applications. Implement UI interactions, client-side architecture, consume REST APIs, perform prototyping, code reviews, unit testing, and apply secure, cloud-native and CI/CD practices. Collaborate cross-functionally and contribute to both visual and server-side integration.

Owns Interac’s fraud governance operating model, leading committees, working groups, financial institution engagements, issue intake, action tracking, documentation, metrics, and continuous improvement. Coordinates Fraud Strategy, Product, Operations, Analytics, Legal, Compliance, and client teams. Develops executive presentations, translates complex fraud risks into decisions, drives stakeholder accountability, and informs strategy using threat intelligence, industry trends, and knowledge of Canada’s payments ecosystem.

Lead advanced automation testing for online, integration-heavy payment products. Design and optimize integration automation frameworks, expand testing for microservices, end-to-end workflows, service dependencies, and database integrations, and develop non-functional tests for timeouts and retries. Define automation metrics, evaluate test scripts, improve coverage and execution efficiency, and support quality across releases using CI/CD, API, UI, load, and integration testing practices.

The Leader, Business Development, Merchants drives growth through strategizing merchant partnerships, optimizing the acquisition pipeline, and managing KONEK's sales efforts, ensuring alignment with business goals and market needs.

Lead QA activities for fraud-related products: define test strategy, oversee automated and manual testing, build and maintain automation and performance test frameworks, execute load/stress/scalability tests, analyze defects and performance bottlenecks, and improve QA processes across teams.

Define and evolve Interac’s enterprise data architecture strategy, target-state blueprints, transition roadmaps, governance standards, and reference architectures. Establish guardrails for data quality, lineage, metadata, ownership, access, retention, privacy, security, and regulatory compliance. Lead architecture reviews and risk assessments across warehouse and lakehouse environments, while guiding scalable integration, semantic modeling, data products, and analytics and AI enablement across cloud, SaaS, and on-premises platforms.

Supports product storytelling, positioning, go-to-market planning, and campaign execution across B2B and B2C audiences. Coordinates customer insights, market research, KPIs, reporting, and campaign optimization. Develops sales enablement materials, guides agency and internal teams, tracks budgets and invoices, and collaborates cross-functionally with Product, Marketing, Communications, Technology, Analytics, and sales teams.

Lead and define Java/Kotlin backend engineering standards, integrate quality/security checks into CI/CD, recommend shared libraries and tooling, set AI-assisted engineering guidelines, and coach teams to improve code quality, security, and developer productivity.

Lead investigation, containment, eradication, and recovery of complex cybersecurity incidents. Conduct advanced digital forensics, threat hunting, malware and memory analysis, and produce post-incident reports. Develop playbooks, detection use cases, and forensic evidence handling across endpoints, servers, cloud, and network. Coordinate cross-functional incident response and improve security monitoring and detection capabilities.

Lead SOC engineering and detection capability strategy, owning SIEM and monitoring architecture, data pipelines, and detection engineering. Provide technical leadership during incidents, validate and tune detections, support adversary emulation exercises, and drive continuous improvement, automation, and platform modernization across security operations.