Software Engineer jobs in Toronto, ON – Page 15

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• 1mo

  Senior Software Engineer, Product Platform

  Toronto, ON

  RemoteFull Time

  

  Vanta

  Candidates need backend or fullstack software engineering experience, ideally on platform or developer-facing systems. They should have built shared APIs or services used by multiple teams, understand distributed systems and message queues, and communicate well across functions.

  Kafka, SQS, TypeScript

  1mo

  Software Engineer, AI Product (Canada)

  Toronto, ON

  RemoteFull Time

  

  Vanta

  7+ YOECandidates need at least 7 years as a software engineer and experience shipping LLM-backed products with prompting, RAG or agent frameworks. Full-stack experience with APIs and frontend, improving AI quality with eval sets, and working with product and design are also expected.

  Regulatory compliance, TypeScript, React, Node.js, Coaching, Team building

• 1mo

  Software Engineer, Email

  Toronto, ON

  RemoteFull Time

  

  Doppel

  Candidates need experience as an experienced backend engineer, with skill in writing clean, portable, well-documented code and debugging software issues. Familiarity with code review best practices and cybersecurity or AI-driven systems is an asset.

  Troubleshoot, Documentation

  1mo

  Software Engineer, Simulation

  Toronto, ON

  $150k–$365k/yrHybridFull Time

  

  Doppel

  Candidates need experience as an experienced fullstack engineer and an interest in building AI-driven security products that move quickly.

  Full-stack development

  1mo

  Software Engineer, Infrastructure (TOR)

  Toronto, ON

  $169–$396k/yrFull Time

  

  Doppel

  Candidates need solid backend engineering experience and hands-on familiarity with cloud-native infrastructure, such as Kubernetes, infrastructure-as-code and observability tooling. Strong ownership and a fast-moving startup mindset are valued.

  Kubernetes, Terraform, Elasticsearch

  1mo

  Software Engineer, Detection (TOR)

  Toronto, ON

  $157k–$367k/yrFull Time

  

  Doppel

  Candidates need hands-on experience shipping production backend services, strong skill in at least one backend language (Python, Go, Java or Node), and experience with scalable systems, large data pipelines and observability. Product ownership and strong cross-functional communication are also required.

  Python, Go, Java

• 1mo

  Senior Software Engineer

  Toronto, ON +2

  $130k–$150k/yrHybridFull Time

  

  AltaML

  5+ YOECandidates need 5-8 years of software experience, including leading feature or epic work. They must show concrete use of AI coding tools such as Claude Code to speed up delivery, plus strong system design, testing, mentorship, and client communication skills.

  Claude Code, AltaForge

  1mo

  Intermediate Software Engineer

  Calgary, AB +2

  $90k–$110k/yrHybridFull Time

  

  AltaML

  2+ YOECandidates need 2 to 4 years of professional software engineering experience and strong fundamentals in testing, Git and at least one of Python, TypeScript or C#. Daily comfort with an AI coding assistant such as Claude Code is required or must be learned quickly.

  Claude Code, Git

• 1mo

  Software Engineer, Core Infrastructure (Mid-Senior level)

  Toronto, ON

  HybridFull Time

  

  Zip

  4+ YOECandidates need at least 4 years of software engineering experience and a record of building and operating large platforms on their own. They also need strong written and verbal communication and a bachelor's degree or higher in computer science or a related technical field.

  Kubernetes, AWS, Datadog, Celery, Redis, Docling

  1mo

  Software Engineer, Backend (All Levels)

  Toronto, ON

  HybridFull Time

  

  Zip

  3+ YOECandidates need 3+ years of software engineering experience, including web application and API development in production. They need a BS or higher in Computer Science or a related coding field, and the ability to learn new frameworks quickly.

  Python, JavaScript, React, GraphQL, Kubernetes, Spinnaker

  1mo

  Senior Software Engineer, Developer Platform

  Toronto, ON

  HybridFull Time

  

  Zip

  4+ YOECandidates need at least 4 years of software engineering experience and a BS or higher in computer science or a related technical field. Zip wants experience with modern CI tools such as GitHub, GitLab, Buildkite, Jenkins and Docker, plus strong ownership and the ability to debug and remove development friction.

  GitHub, GitLab, Buildkite, Jenkins, Docker

• 1mo

  Senior Software Engineer, Dev Ops

  Toronto, ON +1

  Remote

  

  Conga

  5+ YOECandidates need 5+ years building scalable software and infrastructure, production experience on AWS or Azure, and hands-on CI/CD, Docker and Kubernetes skills. A bachelor's degree or equivalent practical experience is also expected.

  AWS, Microsoft Azure, Kubernetes, Docker, Terraform, CloudFormation

• 1mo

  Software Engineer - Toronto

  Toronto, ON

  Full Time

  

  Maxima

  2+ YOECandidates need 2+ years building product at high-growth companies, familiarity with web development, relational databases and distributed systems, and experience with TypeScript, React, Redux or similar frameworks.

  TypeScript, React, Redux

• 1mo

  Software Engineer - Host and Network IO

  Toronto, ON

  HybridFull Time

  

  Cerebras Systems

  3+ YOECandidates need a Master's or PhD in Computer Science or Electrical Engineering with one year of industry experience, or three or more years of industry experience. Strong networking knowledge, socket programming, embedded systems and some driver development are expected.

  Wireshark, Arista, Juniper

  1mo

  Software Engineer - Tools & Infrastructure / DevOps

  Toronto, ON

  HybridFull Time

  

  Cerebras Systems

  4+ YOECandidates need 4 to 8 years in DevOps, infrastructure or software engineering, with hands-on CI/CD, cloud (AWS preferred), Linux and Kubernetes experience. Strong troubleshooting skills and participation in oncall are also expected.

  AWS, Kubernetes, Linux, Python, Shell

  1mo

  Software Engineer, Inference Platform

  Toronto, ON

  On-siteFull Time

  

  Cerebras Systems

  3+ YOECandidates need 3+ years of software engineering experience with large-scale distributed systems or cloud infrastructure. Strong Go or C++ skills, Kubernetes, TLS and high-availability design experience are required.

  Kubernetes, Go, C++

  1mo

  Software Engineer - New Grad 2026

  Toronto, ON

  HybridFull Time

  

  Cerebras Systems

  Candidates need a recent or current computer science or engineering degree graduating in 2026, proficiency in C or C++, and interest or exposure to systems programming, networking, embedded systems or distributed infrastructure.

  Embedded systems, ML, Debug software, Debugging, Firmware, Computer science

  1mo

  Software Engineer, GPU Inference

  Toronto, ON

  On-siteFull Time

  

  Cerebras Systems

  5+ YOECerebras Systems needs candidates with 5+ years of software engineering experience, including production inference work for large models. Strong C++ and Python, hands-on serving framework experience such as vLLM, and deep GPU performance knowledge are required.

  vLLM, ROCm, PyTorch, Kubernetes, AMD Instinct GPUs, RCCL

• 1mo

  Software Engineer, AI Native Authoring

  Toronto, ON

  $176k–$226k/yrFull Time

  

  Snowflake: **Snowflake is proud to be the Official Data Collaboration Provider for LA28 and Team USA.**

  4+ YOECandidates need at least four years of hands-on software development, including substantial full-stack work and an understanding of distributed systems. A BS or MS in Computer Science or a related field is requested, with experience in containers, Kubernetes, and regulated or air-gapped environments as strong pluses.

  Golang, Python, TypeScript, React, Docker, Kubernetes

• 1mo

  Senior Software Engineer, AI Training - Canada

  Toronto, ON +7

  $100–$200/hrRemoteContract

  

  G2i Inc.

  Candidates need senior, staff or principal engineering experience, strong TypeScript, JavaScript or Python skills, and hands-on use of Codex, Claude Code or Cursor. They also need strong written and spoken English (B2 or above) and comfort giving direct feedback.

  OpenAI Codex, Claude Code, Cursor

• 1mo

  Senior Software Engineer - Full Stack - .NET

  Toronto, ON

  RemoteFull Time

  

  Bankjoy

  6+ YOECandidates need 6+ years of enterprise C# and .NET Core development, 4+ years of Angular or React with TypeScript, and 4+ years of SQL tuning experience. A bachelor's degree or equivalent experience and strong communication skills are also needed.

  C#, .NET Core, Angular, React, TypeScript, SQL

• 1mo

  Senior Software Engineer (Conductor)

  Toronto, ON

  $150k–$200k/yrHybridFull Time

  

  PocketHealth

  5+ YOECandidates need 5 to 8 years of software engineering experience, including client-facing or forward deployed work and production code in client environments. Strong Python or TypeScript skills, AWS experience, and fluent use of AI coding tools are required.

  AWS, Claude Code, Codex, Cursor, Copilot, Step Functions

• 1mo

  Senior Software Engineer, Machine Learning

  Toronto, ON

  RemoteFull Time

  H

  hive.co

  8+ YOECandidates need 8+ years of data engineering experience running large-scale distributed data and ML systems in production. Strong ML foundations, Python ML tooling, MLOps practice, and experience applying LLMs or agentic systems are also required.

  Python, Django, ClickHouse, MySQL, MongoDB, ElasticSearch

• 1mo

  Software Engineer, Security

  Toronto, ON +1

  RemoteFull Time

  

  Cohere: Cohere is the leading security-first enterprise AI company.

  5+ YOECandidates need 5+ years building user-facing security features in production, strong production Python, deep knowledge of OIDC/OAuth 2.0 and JWT validation, and hands-on Kubernetes experience. Multi-cloud experience and exposure to AI/ML or LLM systems are also sought.

  Kubernetes, Python, GCP, AWS, Azure

13 companies