Top Software Engineer Jobs in Toronto

Lead the development of autonomous infrastructure platforms, architect solutions for multi-cloud environments, and establish technical standards for enterprise organizations.

Design and implement identity lifecycle management and scalable authentication methods for the Identity & Authentication team, collaborating across functions to enhance security posture.

As a Principal Software Engineer, you will drive technical evolution, own system architecture, collaborate with leadership, mentor engineers, and ensure reliable product growth.

The Staff Software Engineer will develop Cribl's core data platform, integrating with various third-party systems, providing leadership, mentoring junior engineers, and maintaining high-quality software in a remote environment.

Lead the development of a scalable platform, solve challenges in metadata management, and mentor engineers while ensuring security and performance.

The Senior Software Engineer will lead teams to build secure, high-scale cloud applications, ensuring system reliability and delivering software solutions.

As a Staff Software Engineer, you'll scale datastores, manage data migrations, ensure query performance, and design systems for event-driven architecture, while mentoring engineers and improving the data stack.

Develop core backend components for a blockchain network, focusing on reliability and scalability, mainly using Rust. Ensure code quality through testing and debugging.

The role involves designing scalable data architectures, improving system efficiency, modeling data, promoting best practices, and participating in on-call rotations to resolve reliability incidents.

As a Senior Software Engineer at Ada, you will build scalable systems, mentor engineers, and collaborate with product managers and designers to enhance AI-driven customer support.

Contribute to drug discovery and chemistry simulation platform development, collaborate with R&D teams, and build infrastructure for simulation and data platforms.

Lead the redesign of the Identity and Access Management system, focusing on scalability, user experience, and technical leadership while promoting collaboration and automation.

As a Staff Software Engineer in Graphics at Mozilla, you'll improve the Gecko browser engine's rendering performance, maintenance, and architectural enhancements, with a focus on high-resolution displays and cross-platform support.

Develop and maintain backend features for gaming organizations, integrating Web2 and Web3 technologies while ensuring performance and scalability.

Develop and maintain cloud software applications for construction efficiency, collaborating with a dynamic team to enhance processes and output.

The Principal Software Engineer enhances existing software and develops new products, leads projects, collaborates with teams, and mentors peers, focusing on Agile practices and innovative solutions.

As a Senior Software Engineer, you will design and implement fullstack applications using Java and React, enhance CI/CD processes, and lead technical discussions while mentoring team members.

Design and develop features to enhance user connections through gaming. Collaborate with teams for improved user engagement and content discovery.

As a Senior Software Engineer, you will implement low latency microservices, improve automated testing, troubleshoot platform issues, and ensure service ownership.

As a Senior Software Engineer for Windows Desktop App, you'll develop secure applications for Microsoft Windows, collaborating on features and enhancements for DuckDuckGo's flagship browser.

As a Senior Software Engineer, you'll enhance Firefox desktop integrations, tackle OS challenges, and collaborate on project goals with your team.

Looking for a Staff Software Engineer to design and develop impactful iOS solutions, collaborating with engineers and product managers while writing maintainable code, leveraging modern iOS stacks.

The Senior Software Engineer will lead technical initiatives, mentor team members, manage architectural decisions, and drive code quality through TDD and technical excellence while contributing to business strategy and team development.

As a Senior Software Engineer, you will develop and maintain backend services, collaborate with teams for product design, and ensure high performance and security.

As a Full Stack Software Engineer at Terawatt, you will develop cloud-native applications for EV charging systems, optimize backend services, and drive product innovation through collaboration with teams and stakeholders.