Top Tech Jobs & Startup Jobs in Toronto

Design, develop, test, and implement Oracle E-Business Suite applications. Analyze complex business processes, recommend solutions, provide user support, coach junior analysts, and ensure compliance, security, and operational standards throughout the application lifecycle.

Lead initiatives to foster engineering excellence, drive measurable improvements, and manage multiple programs while remaining technically active in coding and design discussions.

Architect, build, and maintain high-performance Java microservices for post-trade futures data. Solve low-latency, high-throughput distributed system problems, integrate with messaging and databases, drive CI/CD and containerization, mentor engineers, and ensure production resiliency, compliance, and operational support.

Lead strategic sourcing and procurement for technology business applications, negotiate and manage software contracts, drive cost reduction and supplier consolidation, build stakeholder and supplier relationships, oversee category strategy and compliance, and lead cross-functional global sourcing initiatives.

Provide application support and hands-on Java development (Spring Boot, REST, microservices) for mission-critical banking applications. Troubleshoot incidents, participate in releases, maintain documentation, and integrate AI-driven monitoring and generative-AI tools to automate support workflows. Liaise with traders, vendors, and internal teams to ensure stability and fast incident resolution.

Participate in application development and maintenance, design and implement programming solutions, write and optimize SQL and scripts, troubleshoot data pipelines and jobs, consult with users, coach junior staff, assess security risks, and ensure compliance. Support ETL, job scheduling, data validation and recon processes in a financial services environment.

Lead end-to-end technical strategy and roadmap for a global cash & intraday liquidity platform. Design and operate highly available, multi-region distributed systems, embed AI-first tooling, ensure compliance and security, and build and grow a global engineering organization while staying hands-on in architecture and delivery.

Design, architect, and deploy production-grade generative and agentic AI systems (RAG, knowledge graphs, multi-agent orchestration). Build context engineering, retrieval, observability, and governance for scalable, grounded AI solutions; integrate with cloud infrastructure, container platforms, and CI/CD; mentor engineers and ensure responsible AI practices.

Lead design, development, and implementation of distributed application systems. Partner with management to define enhancements, resolve complex problems, enforce coding and testing standards, coach mid-level developers, and ensure solutions align with architecture, compliance, and business goals.

Lead and manage one or more applications development teams to design, build, and maintain Java/React applications, review technical solutions, oversee delivery, manage resources and budgets, enforce standards and compliance, and drive application strategy and cross-functional integration.