Top Tech Jobs & Startup Jobs in Toronto

Senior signaling systems engineer responsible for CBTC/urban rail signaling design, simulations, application database development, interlocking/control tables, performance analysis, requirements/specification creation, bid support, and mentoring junior engineers while ensuring safety and standards compliance.

Lead and manage a systems design team responsible for signaling/system design, analysis, modelling and simulation for communication-based train control. Oversee resource allocation, budgets, schedules, risk mitigation, quality and safety compliance, mentoring, cross-functional coordination, and support bids/proposals and process improvements to deliver safe, reusable, high-quality system designs.

Eight-month paid software analyst internship contributing to R&T projects for urban rail signaling: develop and test software, analyze lab/field results, work with sensors and real-time systems, implement ML/LLM and agentic workflow solutions, and support prototype and proof-of-concept development in a hybrid team environment.

Lead and manage multiple small-to-medium CBTC projects from execution to contract closure. Own project P&L, drive schedule, cost, quality, risk mitigation, resource allocation, customer interfaces, EAC and forecast processes, lessons-learned, and team development in an international matrix environment.

Lead and execute safety engineering activities for urban rail signaling projects. Conduct hazard identification and safety analyses, define and verify safety requirements, review safety evidence and produce Safety Case artifacts, and promote safety best practices within integrated project teams while coordinating with RAMS management and the Chief Safety Architect.

Work with senior engineers on safety-critical railway software: analyse, design, develop, and test embedded software and automation tooling. Contribute code in C and Python, develop scripts and CI/CD toolchain improvements, document solutions, troubleshoot automation issues, and collaborate across cross-functional teams in a hybrid paid internship.

Lead RAM engineering for CBTC systems: perform RAM design, analyses, modeling and simulation; conduct FMECA/FTA, MTBF and spare analyses; produce RAM program plans; review hardware designs and maintenance documentation; recommend design changes and spares; support FRACAS and life-cycle cost analysis; represent RAM in technical reviews.

Design complex hardware applications and equipment for railway signalling. Act as a technical SME and lead decisions across projects. Produce detailed requirements, technical design specs, SoWs and RFQs. Use CAD tools to create designs, prepare BOMs, follow CENELEC/AREMA standards, and support trackside and equipment-room deployments. Manage small design teams, project schedules and budgets, and follow Hitachi processes and change control.

Develops territory go-to-market plans, builds qualified sales pipelines, sources new customer opportunities, manages partner relationships, and closes complex data infrastructure, storage, cloud, and data management solutions. The role requires prospecting, quota achievement, Salesforce pipeline reporting, collaboration with VARs and integrators, solution selling, and strong knowledge of digital infrastructure products and services.

Supports cybersecurity operations with a primary focus on identity and access management. Responsibilities include coordinating IAM activities, supporting identity services and access controls, maintaining documentation and procedures, tracking issues, assisting with requirements, and ensuring controls align with cybersecurity policies. The role serves as a liaison between IAM teams and Japanese stakeholders, requiring fluent written and spoken English and Japanese and the ability to translate technical concepts for business audiences.