Top Software Engineer Jobs in Toronto

Develop high-quality and high-performance in-vehicle application software for software-defined vehicles. Conduct design and code reviews. Maintain and support software deployed on production vehicles. Develop and maintain unit and integration test cases. Collaborate with team members on software architecture and solution development.

As a Staff Software Engineer, you will design and engineer integrations for complex enterprise systems, collaborate with cross-functional teams, and provide insights to think beyond the status quo. The tech stack includes React Native, React.js, Angular, .Net C#, Kafka, SQL, CosmosDB, Azure, and more.

Join a cross-functional engineering team to solve tough challenges in delivering financial products to small business owners at scale. Expect to work with Python, Django, Ruby, Golang, GraphQL, REST, React, ReactNative, and Typescript.

Seeking a dedicated Software Engineer to design and develop SQL Server stored procedures, SSIS / SQL ETL solutions, and database objects. Must have 2+ years of experience in software engineering with .NET frameworks and SQL Server. Strong knowledge of OOP and experience with Performance Tuning and API monitoring tools.

Stacklok, a software supply chain security startup, is seeking a Senior Software Engineer experienced in Go language, Docker, Linux, and Git. Responsibilities include developing high-quality software, collaborating with teams, and enhancing system-level security. Desired skills include proficiency in secure coding practices and open-source projects.

Join the Analysis Engineering team at ForAllSecure to work on enhancing the analysis engine behind Mayhem, focusing on discovering bugs and security vulnerabilities. Collaborate with local and remote teammates, develop new features, fix bugs, and improve software security. Ideal candidate has strong computer science fundamentals and experience with systems-level programming in Linux, Rust, Python, and/or C/C++. Knowledge of compiler concepts, binary execution, operating system concepts, vulnerability research, and program analysis is preferred.

This role is dedicated to supporting and improving the infrastructure for mobile builds at Pinterest. Responsibilities include contributing code to mobile build tools, upleveling operational cadence, participating in on-call activities, suggesting new projects to improve mobile experience, and maintaining CI pipelines for iOS and Android.

Perplexity is seeking a Backend Software Engineer to lead design, implementation, and scaling of systems powering web and mobile products. Responsibilities include maintaining databases, building interfaces, and scaling web server backends. Must have strong experience in Python, databases, infrastructure, and 4+ years of engineering experience. Competitive salary range of $180,000 - $230,000 with additional equity and benefits included in the compensation package.

As a Principal Software Engineer at Cribl Lake, you will drive the technical direction and architecture, collaborate with cross-functional teams, mentor junior engineers, and contribute to Cribl Lake's development. Preferred qualifications include experience with CI/CD pipelines, cloud design patterns, and serverless implementations.

Seeking a Senior Backend Engineer to join a mission-driven payments company focused on enabling merchants to accept government benefits through a unified API. Responsibilities include building great products, engineering systems, articulating thoughts, balancing implementation tradeoffs, and writing high-quality code. Must have experience in building PayFac or Payment Processor systems and work effectively in a remote setting. Tech stack includes Python, Django, PostgreSQL, NodeJS, and AWS.

We are seeking a strong Python backend engineer to work on our SaaS offering. The role involves discussing and researching issues, taking ownership of the development lifecycle, being hands-on with technical expertise, and documenting code.

Seeking a Senior Software Engineer with strong Python knowledge and excellent coding culture. Must have excellent communication skills and remote work self-discipline. Great to have experience working remotely and open source contributions.

Building upon Reverse ETL’s ability to use SQL to sync to any SaaS tool, Customer Studio is Hightouch’s second major product that provides a purpose-built no-code suite of features that enables anyone, regardless of their SQL experience, to activate data directly from their warehouse.

We are looking for a distributed systems engineer to work on the systems that power the syncing engine our customers and other engineering teams rely on. This presents an exciting challenge where you can apply your expertise in distributed systems, performance optimization, and troubleshooting to push the boundaries of what is possible and meaningful improve our ability to move massive amounts of customer data.

Thinkific is seeking a Staff Software Engineer to join the TCommerce team responsible for all payments initiatives. The candidate will lead projects that impact revenue, shape the payments platform globally, and mentor other Engineers. Key responsibilities include driving major engineering initiatives, contributing to technical strategy, collaborating with stakeholders, advocating for best practices, and creating architectural frameworks.

Seeking a Senior Software Developer to join the Core team responsible for driving key goals such as adding insurance products and delivering documents. Responsibilities include development of custom features, technical direction, collaboration, and coaching. Qualifications include 5+ years of experience in building web applications, fullstack experience with Nodejs/AWS/Reactjs, knowledge of microservices, MongoDB, NestJS, Docker, Kubernetes, and web security best practices.

Senior Software Developer role at SOTI in Mississauga, Ontario, Canada with a hybrid work model. Responsibilities include iOS, Android, and Windows application development, writing scalable and reliable code, providing technical guidance, contributing to the development lifecycle, and maintaining code quality. Requires a minimum of 5 years of experience with expertise in IOS and .NET technologies.