Top Tech Jobs & Startup Jobs in Toronto

Leads global HR partnership and service delivery for assigned client groups. Manages HR teams across geographies, coaches managers, oversees employee relations, partners with HR advisors and centers of excellence, and executes global HR priorities. Directs HR strategy, policy development, compliance, organizational capability, talent processes, and service improvements while advising business leaders and managing complex HR issues.

Leads enterprise application development strategy and delivery, with executive oversight of Java and Spring upgrades, JVM performance, GemFire/Geode caching, infrastructure collaboration, cloud-native environments, CI/CD, secure coding, vulnerability remediation, SDLC governance, compliance, and operational standards.

Leads Java application development, systems analysis, programming, and software design within established architecture standards. Partners with management and technology teams to deliver system enhancements, products, and process improvements. Resolves complex application and business-process issues, establishes coding and testing standards, assesses risk and compliance, and advises or coaches mid-level developers and analysts. Requires advanced Java expertise, project leadership, and strong communication skills.

Own Citi’s Canadian domestic payments portfolio across real-time, batch, and legacy rails. Define product strategy, manage P&L and commercial growth, lead product teams, oversee modernization initiatives, and represent Citi with regulators and industry bodies. The role requires deep expertise in Canada’s payments ecosystem, including ACSS, Real-Time Rail, Interac, risk governance, operational resilience, and regulatory compliance.

Leads applications development teams and oversees enterprise software delivery, technical strategy, staffing, risk, and compliance. Designs and deploys scalable AI agents, data-intensive ELT/ETL pipelines, microservices, data federation layers, and cloud-native integrations. Uses Python, PySpark, Databricks, Kafka, Kubernetes, OpenShift, Google ADK, LLMs, and agentic AI tools to automate workflows, support human-in-the-loop processes, and improve data engineering practices, quality, security, and operational efficiency.

Manages moderately complex internal audits and assessments of risk and control environments. Develops audit reports, reviews business monitoring summaries, leads reviews, manages audit activities and teams, advises on change initiatives, and recommends solutions for risk and control issues. The role requires collaboration with business leaders, application of audit standards and regulations, and expertise in technology and cybersecurity controls.

Develop and support sophisticated client-side applications for a rates trading technology team. Responsibilities include designing scalable UI architecture, coding and testing web applications, integrating streaming feeds and REST APIs, collaborating with trading desks, improving SDLC practices, delivering complex projects, and providing third-line production support. The role also requires technical analysis, risk and compliance awareness, innovation, and understanding of financial derivatives.

Designs, builds, and maintains scalable Python applications and cloud-native infrastructure. Responsibilities include managing CI/CD pipelines, OpenShift and Kubernetes deployments, automation, testing, monitoring, troubleshooting, release management, and performance optimization. The role collaborates across development and operations teams, mentors junior colleagues, defines DevOps standards, and manages risk and compliance.

Architect and develop scalable Python backend systems for financial risk and intelligence platforms. Apply Generative AI, prompt engineering, token optimization, and RAG to analyze multimodal financial communications and derive trading and risk insights. Build resilient APIs on Kubernetes, research emerging LLM technologies, and collaborate with quantitative, product, risk, and compliance teams. Responsibilities include testing, code reviews, CI/CD, system documentation, and production deployment at global enterprise scale.

Develop and maintain Java Spring Boot microservices, REST APIs, Angular applications, and Kafka-based event-driven systems for lending workflows. Deploy and operate containerized applications on AWS ECS, manage GitHub-based CI/CD, configure batch scheduling, support relational and NoSQL databases, and enforce application security. Participate across the software development lifecycle, provide production support, establish engineering standards, and collaborate with technical and business stakeholders in an Agile environment.