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Top Software Engineer Jobs in Toronto

835+ Job Results
7 Hours Ago
Toronto, ON
221 Employees
Junior
221 Employees
Junior
Artificial Intelligence • Cloud • Hardware • Machine Learning • Quantum Computing
This role involves developing and maintaining compilation pipelines for the PennyLane framework, working on algorithm implementation, performing R&D for hardware platforms, ensuring software quality and testing, and promoting best practices in software development.
7 Hours Ago
Toronto, ON
221 Employees
Mid level
221 Employees
Mid level
Artificial Intelligence • Cloud • Hardware • Machine Learning • Quantum Computing
As a Senior/Intermediate Quantum Software Developer, you will develop and maintain PennyLane, an open-source framework for quantum machine learning and quantum computing. Responsibilities include contributing to a quantum cloud platform and designing software services, with an emphasis on learning advanced concepts and software development best practices.
7 Hours Ago
Toronto, ON
221 Employees
Junior
221 Employees
Junior
Artificial Intelligence • Cloud • Hardware • Machine Learning • Quantum Computing
As a ML Developer at Xanadu, you will design and develop ML tooling software to enhance R&D, structure unstructured data, collaborate with researchers on ML solutions, and create SDKs and APIs while ensuring high-quality production code through testing and reviews.
8 Hours Ago
Toronto, ON
Hybrid
1,200 Employees
Mid level
1,200 Employees
Mid level
Big Data • Cloud • Software • Database
As a Software Engineer II at Fivetran, you will enhance data pipeline services, maintain system reliability, and contribute to data replication debugging and connector improvement. You will work with the Oracle Connector Team to build robust features and optimize existing infrastructure.
9 Hours Ago
Toronto, ON
Hybrid
1,200 Employees
Mid level
1,200 Employees
Mid level
Big Data • Cloud • Software • Database
As a Software Engineer II, you will develop features for Fivetran's data pipeline service, improve software architecture, and ensure reliable operations. Your role involves debugging data replication, maintaining connectors, and transitioning services to the cloud while working with a collaborative team.
10 Hours Ago
Toronto, ON
Mid level
Mid level
Information Technology • Internet of Things • Software
As a Software Developer at Geotab, you will join the infrastructure team, ensuring application reliability by leveraging cutting-edge technologies for availability and scalability. Your role involves defining, designing, and implementing new software applications while collaborating with various stakeholders, focusing on mission-critical components and significant integrations within a project-based environment.
11 Hours Ago
Toronto, ON
378 Employees
Entry level
378 Employees
Entry level
Marketing Tech • Software
As an entry level Software Developer at Konrad, you will work on mobile and web applications, collaborate with the development team to create high-quality software, research new technologies, and communicate effectively with team members.
11 Hours Ago
Toronto, ON
Hybrid
1,200 Employees
Mid level
1,200 Employees
Mid level
Big Data • Cloud • Software • Database
As a Software Engineer II at Fivetran, you will enhance our data pipeline service by building new features, improving software architecture, and ensuring reliable operation of the service. Your role includes debugging data replication and contributing to existing connectors, while working closely with a strong engineering team in a hybrid environment.
11 Hours Ago
Toronto, ON
750 Employees
Junior
750 Employees
Junior
Marketing Tech • Software
In this role, you will design, develop, and maintain large-scale distributed systems while collaborating with various engineering teams. You will also work with the product team to influence product roadmaps and ensure the backend of the Ads platform efficiently manages billions of ad requests.
12 Hours Ago
Toronto, ON
13,285 Employees
Junior
13,285 Employees
Junior
Big Data • Cloud • Digital Media • Machine Learning • Mobile • Software • Industrial
Seeking a Software Engineer to develop high-quality, scalable, and secure code for products and solutions, with a focus on building a large-scale streaming platform. Must have 2+ years of software engineering experience in Java or Python and hands-on experience with streaming technologies like Kafka, Flink, and Spark.
12 Hours Ago
Toronto, ON
13,285 Employees
Mid level
13,285 Employees
Mid level
Big Data • Cloud • Digital Media • Machine Learning • Mobile • Software • Industrial
As a Full-Stack Software Developer, you will collaborate with cross-functional teams to develop generative AI tools. Responsibilities include software development, testing, designing, and contributing to CI/CD processes. You will work with modern practices and help build applications for the AEC industry using various technologies.
12 Hours Ago
Toronto, ON
Remote
5,360 Employees
Senior level
5,360 Employees
Senior level
Payments • Software
As a Software Engineer focused on Vulnerability Management at Stripe, you will identify and prioritize vulnerabilities in systems, drive remediation efforts, and improve security processes and tools, all while collaborating cross-functionally to enhance safety measures.
13 Hours Ago
Toronto, ON
Hybrid
1,200 Employees
Mid level
1,200 Employees
Mid level
Big Data • Cloud • Software • Database
As a Software Engineer II, you will develop new features for the data pipeline service, enhance software architecture, and ensure the reliable operation of the service. You'll debug data replication, improve existing connectors, and help scale client services while maintaining high performance in production.
13 Hours Ago
Toronto, ON
2,359 Employees
Senior level
2,359 Employees
Senior level
Automotive
As a GPU Software Engineer at Waymo, you will collaborate with application teams to optimize algorithms for GPU utilization. This includes building high-performance abstractions, improving compiler optimizations, and analyzing GPU performance. You will also co-design future hardware features.
13 Hours Ago
Toronto, ON
8,768 Employees
Junior
8,768 Employees
Junior
Gaming
As a Software Engineer in Test, you will enhance quality engineering in a payments environment. Your responsibilities include developing automated test cases, collaborating with teams globally, maintaining test suites, and ensuring quality gate release sign-offs. Strong communication skills and curiosity to learn are essential.
14 Hours Ago
Toronto, ON
Hybrid
3,400 Employees
Senior level
3,400 Employees
Senior level
Cloud • Information Technology • Insurance • Software • Analytics
The Senior Software Engineer will design and develop cloud products, focusing on crafting microservices and automating application lifecycle management using best practices. The role emphasizes collaboration with cross-functional teams to ensure quality, scalability, and security through automated testing and deployment practices on AWS.
6 Days Ago
Toronto, ON
Remote
2,674 Employees
Senior level
2,674 Employees
Senior level
Fintech • HR Tech
The Staff Software Engineer will oversee the architecture, building, and testing of Gusto's product suite, mentor engineers, and collaborate with product and design teams to create customer-centric solutions. This role involves managing large-scale projects and improving product performance, aiming to enhance user experiences.
14 Hours Ago
Toronto, ON
Hybrid
1,200 Employees
Mid level
1,200 Employees
Mid level
Big Data • Cloud • Software • Database
As a Software Engineer II, you will enhance Fivetran's data pipeline service, debug data replication, and improve software architecture. Essential responsibilities include maintaining existing connectors and collaborating on cloud service transition, all while delivering dependable data analytics solutions for clients.
7 Days Ago
Toronto, ON
Remote
2,800 Employees
Senior level
2,800 Employees
Senior level
Artificial Intelligence • Cloud • Computer Vision • Hardware • Internet of Things • Software
You will develop and evolve tools and processes for Samsara engineers to build and operate applications, manage CI/CD platforms, GitHub organization, and testing capabilities, while improving delivery efficiency and customer experience.
16 Hours Ago
Toronto, ON
Hybrid
1,200 Employees
Mid level
1,200 Employees
Mid level
Big Data • Cloud • Software • Database
As a Software Engineer II, you'll enhance Fivetran's data pipeline service and software architecture, ensuring reliable operations while diving into complex data replication issues. You'll also work on creating new features and enhancing existing connectors while contributing to a dependable community-driven product.
16 Hours Ago
Toronto, ON
Remote
371 Employees
Mid level
371 Employees
Mid level
AdTech • Marketing Tech
As a Software Engineer on the AI Copilot team, you'll design and implement a copilot framework for a chat-based interface, enhance internal copilot capabilities by integrating data sources, and collaborate with other engineers to solve technical challenges. You will also improve system performance and conduct technical interviews for new hires.
7 Days Ago
Toronto, ON
Remote
10,000 Employees
Senior level
10,000 Employees
Senior level
Cloud • Information Technology • Sales • Security • Cybersecurity
As a Senior Software Development Engineer, you'll develop core features for the CrowdStrike Falcon Host sensor on Windows, collaborating with cross-functional teams. Your responsibilities include designing new product concepts, owning features from design to delivery, and participating in Agile development processes.
16 Hours Ago
Toronto, ON
Remote
99 Employees
Senior level
99 Employees
Senior level
Software
The Software Engineer will lead the technical direction of projects related to customer support workforce management, focusing on forecasting contact volume and optimizing schedules for agents. Responsibilities include mentoring, participating in design and code reviews, and collaborating with product and leadership teams to turn technical challenges into solutions.
17 Hours Ago
Toronto, ON
Hybrid
1,200 Employees
Mid level
1,200 Employees
Mid level
Big Data • Cloud • Software • Database
As a Software Engineer II at Fivetran, you will enhance the data pipeline service by developing features, improving software architecture, debugging data replication, and maintaining service reliability. You will work with a focus on delivering clean data solutions and improving the codebase for data-driven analytics.
18 Hours Ago
Toronto, ON
Remote
Mid level
Mid level
Software
As a Software Engineer on the Edge team at Vercel, you will contribute to building systems to enhance product and customer experiences, improve infrastructure, and ensure reliability while collaborating with backend engineers. Responsibilities include system design, coding, debugging, and handling high-performance cloud systems.
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