18,084 Toronto jobs
Open tech roles based in Toronto.
Staff Software Engineer
Backend-leaning staff full-stack engineer at Noetica (Thomson Reuters) building scalable backend services, APIs, and data pipelines for a legal-document analysis platform serving capital markets, with some React/TypeScript frontend work. Stack includes Node.js/Python/Go, SQL/NoSQL, Docker/Kubernetes, and AWS/GCP.
Senior Software Engineer
Hands-on hybrid Senior Software Engineer at Tactable, a Toronto-based cloud, data, and API engineering consultancy serving enterprise clients (often banking/finance). Day-to-day: build distributed Python backend systems and streaming/batch data pipelines with Spark, Kafka, Databricks, and Iceberg, while mentoring engineers and leading technical direction across rotating client engagements.
Software Engineer II
Software Engineer II (data science/ML) at ZoomInfo in Toronto: own R&D projects end-to-end, from scoping business problems and KPIs to building predictive models and deploying production pipelines on large datasets using Python, SQL, Snowflake, Databricks, and GCP to support Product, Sales, Marketing, Finance, and HR analytics.
Frontend Developer
Senior frontend developer building a next-generation trading platform handling derivatives, cash products, and securities financing (~200k transactions/day). Day-to-day: Node.js-based UI/UX engineering, modular services, CI/CD automation, and improving performance and scalability — onsite in Toronto three days per week.



Legal Director, Contracts
The Company You’ll Join Carta is the connected platform and AI-native ecosystem for private capital. Built to replace fragmented tools with a single system of record, Carta brings together the software, services, and…
Director, CX Business Systems
Leads a team to design and maintain customer experience systems for a SaaS platform, focusing on Salesforce and AI-driven automation to improve post-sales processes.
Senior Security Engineer II
Senior Cloud Security Engineer II at Braze, leading technical direction for cloud security across AWS, GCP, and Kubernetes, defining standards, mentoring engineers, and improving detection/ incident response for a large-scale distributed system.
Senior Lead Systems Engineer, AI & Automation
Design and build AI-driven automation and enterprise integrations to modernize IT workflows, using Python/Go/TypeScript and platforms like Slack, Okta, and Workday in New York City.
Engineering Manager, Landing Pages
Lead the Landing Pages engineering team to build drag-and-drop editors, hosting layers, and APIs for capturing first-party customer data.
Lead IAM Engineer
Senior individual contributor owning Braze's enterprise identity and access management strategy, centered on Okta — architecting SSO, lifecycle automation, and access governance while automating joiner/mover/leaver processes with Terraform, Python/PowerShell, and API integrations across systems like Workday.
Lead Product Manager, Banners & Content Cards
Senior individual-contributor Product Manager owning Braze's in-product messaging channels (Content Cards and Banners). Day to day: driving customer adoption, making banner/card creation faster including AI-assisted authoring via Braze's Operator assistant, pushing API programmability and translations, and owning performance/reliability tradeoffs at billion-impressions-per-day scale.
Senior Product Designer, Data
Senior Product Designer on Braze's Data Division, designing how customers model, send, and manage data on its customer engagement platform. Day to day: user research and usability testing, high-fidelity prototyping, design-system contribution, and close collaboration with PMs, engineers, and researchers to simplify complex data workflows.
Senior Software Engineer I, Email
Senior Software Engineer on Braze's Email team in Toronto (hybrid), building the full-stack infrastructure that personalizes and delivers billions of emails a month — send platform, subscription REST APIs, self-manage preference pages, and domain dashboards. Stack includes Ruby, Go, TypeScript/JavaScript, MongoDB/Postgres, Rails/React.
Senior Software Engineer I
Senior Software Engineer on Braze's Currents team, building and evolving a Kafka-based data export system that processes tens of billions of event messages daily for near real-time customer behavior analytics. Core work involves high-scale distributed systems, event streaming, and full-stack development (Java/Kotlin, Confluent, React).
Software Engineer II
Software Engineer II on Braze's WhatsApp team, building and scaling the platform behind global messaging channels (WhatsApp, LINE, Kakao) — including message composition dashboards and a highly parallelized event-sending pipeline. Full-stack work with Ruby, Rails, MongoDB, PostgreSQL, Redis, React, and TypeScript.
Senior Software Engineer II, Data Lakehouse
Senior engineer on Braze's Data Lakehouse team building the infrastructure that lets internal teams and customers store, query, and analyze petabyte-scale event data across Snowflake, ClickHouse, and Databricks. Day-to-day is backend-focused full-stack work: data pipelines, asynchronous processing, and end-to-end feature delivery.
Software Engineer II, Data Lakehouse
Software Engineer II on Braze's Data Lakehouse team in Toronto (hybrid), building petabyte-scale data infrastructure on Snowflake, ClickHouse, and Databricks that lets internal teams and customers store, query, and analyze tens of billions of event rows daily. Full-stack work with a back-end focus.
Staff Software Engineer, User Targeting
Staff Software Engineer on Braze's User Targeting team in Chicago (hybrid), acting as a hands-on technical leader who designs, builds, and owns the large-scale segmentation engine and data pipelines that target billions of users daily. Core work spans Ruby, ClickHouse, distributed systems, and cloud infrastructure.
Software Engineer II, User Targeting
Full-stack engineer on Braze's User Targeting team, building and owning features in the high-scale segmentation system that processes billions of users daily. Day-to-day spans Ruby on Rails backend and React frontend work, tuning MongoDB and ClickHouse queries, plus tests, code reviews, and on-call.