Last updated: 2025-11-13
97 Backend Software Engineering jobs in Toronto.
Google is a global technology company that specializes in Internet-related services and products, which include online advertising technologies, a search engin…
Toronto
- Skills: software development, algorithms, artificial intelligence, data structures, machine learning, programming, cloud computing, software design, networking, distributed systems
- Level: intern
- Type: internship
Stripe
Stripe is a financial infrastructure platform for businesses. Millions of companies—from the world’s largest enterprises to the most ambitious startups—use Str…
Toronto
- Skills: backend development, programming languages, distributed systems, collaboration, autonomy, financial infrastructure, revenue operations, subscription management, usage-based billing, event-driven architectures
- Level: mid
- Type: full_time
League Inc.
League is the leading healthcare consumer experience (CX) platform, powered by artificial intelligence (AI), reaching more than 63 million people around the wo…
Toronto
- Skills: cloud-native, backend services, Kubernetes, Google Cloud Platform, React, MongoDB, OAuth, distributed systems, microservices, API design
- Level: senior
- Type: full_time
League
Founded in 2014, League is the leading healthcare consumer experience (CX) platform, powered by artificial intelligence (AI), reaching more than 63 million peo…
Toronto
- Skills: Golang, MongoDB, API, web services, code reviews, automated tests, scalable solutions, critical thinking, mentoring, integration
- Level: senior
- Type: full_time
Okta
Okta is The World’s Identity Company. We free everyone to safely use any technology, anywhere, on any device or app. Our flexible and neutral products, Okta Pl…
Toronto
- Skills: Node.js, Golang, PostgreSQL, MongoDB, Docker, cloud, B2B, authentication, APIs, react
- Level: senior
- Type: full_time
Justworks
At Justworks, you’ll enjoy a welcoming and casual environment, great benefits, wellness program offerings, company retreats, and the ability to interact with a…
Toronto
- Skills: Golang, Ruby on Rails, Javascript, MySQL, Kafka, AWS, Git, Docker, Terraform, Kubernetes
- Level: mid
- Type: full_time
Robinhood
Robinhood is on a mission to democratize finance for all, actively engaging in the financial technology sector.
Toronto
- Skills: Software Solutions, Python, Django, Go, PostgreSQL, Kafka, Redis, Memcached, AWS, Kubernetes
- Level: intern
- Type: internship
BitGo
BitGo is the leading infrastructure provider of digital asset solutions, delivering custody, wallets, staking, trading, financing, and settlement services from…
Toronto
- Skills: API development, back-end development, TypeScript, Node.js, Java, RESTful APIs, microservices, Git, cryptocurrencies, blockchain
- Level: mid
- Type: full_time
Teleport
Teleport is the Infrastructure Identity Company, modernizing identity, access, and policy for infrastructure, improving engineering velocity and resiliency of …
Toronto
- Skills: backend, Go, Rust, Linux, cryptography, cloud integration, scalability, security, performance, open source
- Level: mid
- Type: full_time
BitGo
BitGo is the leading infrastructure provider of digital asset solutions, delivering custody, wallets, staking, trading, financing, and settlement services from…
Toronto
- Skills: API design, microservices, RESTful APIs, JVM languages, Java, Kotlin, Node.js, PostgreSQL, MongoDB, blockchain
- Level: senior
- Type: full_time
Fiserv, Inc.
Fiserv is a global leader in Fintech and payments, connecting financial institutions, corporations, merchants, and consumers to one another millions of times a…
Toronto
- Skills: Python, Flask, Django, Docker, Podman, MySQL, SQL, distributed systems, micro-service architecture, RESTful API
- Level: senior
- Type: full_time
League
Founded in 2014, League is the leading healthcare consumer experience (CX) platform, powered by artificial intelligence (AI), reaching more than 63 million peo…
Toronto
- Skills: backend engineering, API design, software development, database interactions, Rest APIs, Websocket APIs, GO, GCP, coding, code reviews
- Level: entry
- Type: internship
Link
Link is a digital wallet designed for effortless and secure online payments and digital transactions. With Link, consumers enjoy convenience and peace of mind:…
Toronto
- Skills: APIs, services, cloud based services, gRPC, GraphQL, Docker, Kubernetes, AWS, financial tracking systems, collaboration
- Level: mid
- Type: full_time
Tubi
Tubi is a free streaming service that entertains over 100 million monthly active users. Tubi offers the world's largest collection of Hollywood movies and TV s…
Toronto
- Skills: Backend Services, Microservices, Kubernetes, AWS, Elixir, Golang, Redis, CI/CD, Observability, Ad Insertion
- Level: senior
- Type: full_time
Validus
Validus Risk Management is an independent technology-enabled advisory firm specialising in the management of FX, interest rate and other market risks. We work …
Toronto
- Skills: financial software, back-end team, cloud-native solutions, Rust, Python, AWS, financial markets, MySQL, Django, microservices
- Level: entry
- Type: full_time
CircleCI
CircleCI is the world’s largest continuous integration/continuous delivery (CI/CD) platform, and the hub where code moves from idea to delivery. As one of the …
Toronto
- Skills: Go, Kubernetes, cloud services, DevOps, CI/CD, observability, distributed systems, software development, container orchestration, testing
- Level: senior
- Type: full_time
Okta
Okta is The World’s Identity Company. We free everyone to safely use any technology, anywhere, on any device or app. Our flexible and neutral products, Okta Pl…
Toronto
- Skills: Golang, Postgres, CI/CD, data pipelines, observability, secure access, microservices, Kubernetes, AWS, automation
- Level: mid
- Type: full_time
Lyft
At Lyft, our purpose is to serve and connect. We aim to achieve this by cultivating a work environment where all team members belong and have the opportunity t…
Toronto
- Skills: Apache Kafka, Flink, Beam, streaming solutions, distributed systems, real-time processing, Kubernetes, cloud-based environments, software engineering, low latency
- Level: senior
- Type: full_time
Extreme Networks
Extreme Networks, Inc. ( EXTR ) creates effortless networking experiences that enable all of us to advance. We push the boundaries of technology leveraging the…
Toronto
- Skills: Full Stack, Java, JavaScript/AngularJS, Golang, Python, Spring boot, OpenAPI, gRPC, Kubernetes, NoSQL
- Level: mid
- Type: full_time
Stripe
Stripe is a financial infrastructure platform for businesses. Millions of companies—from the world’s largest enterprises to the most ambitious startups—use Str…
Toronto
- Skills: software engineering, distributed systems, code quality, collaboration, customer experience, scalability, data structures, algorithms, performance optimization, infrastructure
- Level: mid
- Type: full_time